zinc atom · Yield · Triticum aestivum (wheat)
1,065 claims from these papers; 425 citations between them.
Papers whose results differ, checked claim by claim 2,720
2,720 pairs of papers on this question report results that differ: an effect in one paper, the opposite effect or no effect in the other. Two model reviewers reading both claims accepted each pair. 50 of them are shown here, as many different papers as possible.
- Effect of irrigation water salinity and zinc application on yield, yield components and zinc accumulation of wheat (2009)
increaseZinc application improved wheat growth and yield under low to medium salinity.
Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
What separates themSituation: salt stress · toxic levelCompare the two papers → - Effect of potassium and zinc fertilizer on crop yield, nutrient uptake and distribution of potassium and zinc fractions in Typic Ustipsamment (2014)
increaseZinc fertilization significantly increased wheat yield.
The relationship between critical concentration of DTPA‐ extractable zinc from‐the soil for wheat production and properties of southwestern Australian soils responsive to applied zinc (1992)no changeGrain yield in six zinc-adequate soils did not respond to zinc fertilizer.
What separates themTest system: field · controlled environmentCompare the two papers → - Direct and residual effects of phosphorus and zinc fertilization on productivity of wheat (Triticum aestivum) - pearl millet (Pennisetum glaucum) cropping system (2006)
increaseZinc at 6 kg Zn/ha increased wheat straw yield by 16.8% versus no Zn.
Effects of zinc on development of grain and dry matter accumulation in spring wheat after the ear culture in Vitro (2006)decreaseHigh zinc application reduced yield of spring wheat.
What separates themTest system: field · laboratoryCompare the two papers → - Effect of sulphur and micronutrients on growth, nutrient content and yield of wheat (Triticum aestivum L.). (2000)
increaseZinc application increased wheat growth parameters and yield.
Impact of Zinc Uptake on Morphology, Physiology and Yield Attributes of Wheat in Pakistan (2018)decreaseToxic zinc concentrations affected wheat morphological, physiological and yield attributes.
What separates themSituation: not stated · toxic levelCompare the two papers → - Effect of zinc application methods on yield attributes, yield and nutrient uptake in wheat (Triticum aestivum) varieties under sodic soil (2001)
increaseAll zinc methods increased wheat straw yield and nutrient uptake versus no zinc.
Response of Winter Wheat Plants of Different Genotypes Grown in the Calcareous Soil to Zinc Fertilization (2008)no changeZinc fertilization did not significantly change yield under low available soil zinc.
What separates themTest system: field · controlled environmentCompare the two papers → - EFFECTS OF ZINC FERTILIZATION ON GRAIN YIELD AND SHOOT CONCENTRATIONS OF ZINC, BORON, AND PHOSPHORUS OF 25 WHEAT CULTIVARS GROWN ON A ZINC-DEFICIENT AND BORON-TOXIC SOIL (2001)
increaseZinc fertilization significantly increased grain yield across cultivars and years.
Plant Effects of Cd and Zn Combined Pollution and Adjustment of Organic Manure (2002)decreaseZn at 500 mg/kg reduced wheat grain yield.
What separates themTest system: field · controlled environmentCompare the two papers →
Show 44 more pairs
- Effect of sedimentary pyrites and Zn application on yield, Zn and Ca nutrition of rice and wheat crops and on amelioration of saline sodic soil (1982)
increaseZinc applications greatly increased grain yield and Zn uptake of rice and wheat crops.
Effect of soil enrichment with zinc on crop yields and its replenishment in mollisols of Northern India (1996)decreaseWheat grain yield diminished at 400 mg Zn kg sup(-1) soil.
What separates themTest system: field · controlled environmentCompare the two papers → - Selecting Zinc‐Efficient Wheat Genotypes with High Grain Yield Using a Stress Tolerance Index (2009)
increaseZinc fertilizer increased spring wheat yield by an average 883 kg ha −1 in Karaj.
ZINC LEVELS IN RELATION TO GROWTH AND ZINC CONTENT OF WHEAT (1988)no changeUp to 20 ppm Zn had no detrimental effect on wheat yield.
What separates themTest system: field · controlled environmentCompare the two papers → - Alleviation of drought stress in winter wheat by late foliar application of zinc, boron, and manganese (2012)
increaseUnder field drought, foliar zinc increased grain yield by 15%.
Relevance for food sciences of quantitative spatially resolved element profile investigations in wheat ( Triticum aestivum ) grain (2013)no changeSoil Zn application did not significantly affect wheat grain yield.
What separates themSituation: drought · not statedCompare the two papers → - Zinc bioavailability response curvature in wheat grains under incremental zinc applications (2012)
increaseZinc application significantly increased wheat grain yield.
Productivity, Nutrient Availability and their Uptake in Sorghum-Wheat Sequence under Long-Term Fertilization in Vertisol (2001)no changeZinc application had no beneficial effect on wheat yield.
What separates themTest system: controlled environment · fieldCompare the two papers → - Improvement in Reproductive Development, Seed Yield, and Quality in Wheat by Zinc Application to a Soil Deficient in Zinc (2011)
increaseZinc application improved pollen-producing capacity of anthers, pollen viability and seed yield of wheat relative to the control.
Effect of foliar zinc application on the micronutrients of wheat grain (2010)no changeFoliar Zn did not significantly change wheat grain yield versus no Zn supply.
What separates themTest system: controlled environment · fieldCompare the two papers → - Effects of Soil and Foliar Application of Zn Fertilizer on Yield and Growth Characteristics of Bread Wheat (Triticum aestivum L.) Cultivars (2007)
increaseZinc application increased grain yield.
Effect of Zn application methods on wheat grain yield and Zn utilization in Zn-deficient soils of dryland (2013)no changeZn application did not increase the grain yield of winter wheat.
What separates themTest system: controlled environment · fieldCompare the two papers → - Dynamics of Zinc Fractions, Availability to Wheat (Triticum aestivum L.) and Residual Effect on Succeeding Maize (Zea mays L.) in Inceptisols (2012)
increaseZinc sources increased wheat dry matter yield relative to control.
Effect of Zinc Fertilizer on the Accumulation of Dry Matter and Yield of Winter Wheat in Dry Land (2010)no changeZinc fertilizer application did not significantly increase yield of Jing 9428.
What separates themTest system: controlled environment · fieldCompare the two papers → - Assessment of ZN Interaction with Nutrient Cations in Alkaline Soil and its Effect on Plant Growth (2015)
increaseZinc application improved wheat growth and yield parameters despite apparently sufficient soil zinc.
Effects of Soil Zn Application on Grain Yield and Zn Utilization of Wheat in Zn-deficient Dryland Soils (2013)no changeSoil Zn application did not affect wheat grain yield.
What separates themTest system: controlled environment · fieldCompare the two papers → - Foliar zinc fertilization improves the zinc nutritional value of wheat (Triticum aestivum L.) grain (2011)
no changeFoliar Zn had no significant effect on wheat grain yield.
Micronutrient seed priming improves stand establishment, grain yield and biofortification of bread wheat (2018)increaseSeed priming with Zn increased grain yield by 21% relative to untreated seeds.
What separates themSituation: not stated · seed primingCompare the two papers → - Physiochemical traits, productivity and net return of wheat as affected by phosphorus and zinc requirements under arid climates. (2011)
no changeZinc application did not change growth or yield of wheat.
Foliar application of zinc improves morpho-physiological and antioxidant defense mechanisms, and agronomic grain biofortification of wheat (Triticum aestivum L.) under water stress (2021)increaseFoliar 10 mM zinc increased wheat grain yield under water stress compared with control.
What separates themSituation: not stated · droughtCompare the two papers → - The interaction Zn application and salinity on the yield and zinc concentration in grain wheat. (2013)
increaseApplying 20 mg.kg soil Zn increased shoot yield.
Influence of Zinc Fertilizer on the Photosynthetic and Senescent Characteristic of Flag Leaf of Winter Wheat on Dry Land (2011)decreaseHigh zinc clearly reduced wheat yield.
What separates themTest system: controlled environment · fieldCompare the two papers → - Response of Wheat to 2inc Application in Different Soils of Semi-Arid Region (1985)
increaseZinc fertilization significantly increased leaf, stem, grain and total dry matter yields.
Effect of zinc application on productivity, nutrient uptake and economics of wheat (Triticum aestivum) varieties under different sowing conditions (2001)no changeZinc application did not significantly alter wheat yield attributes, grain yield or straw yield relative to control.
What separates themTest system: controlled environment · fieldCompare the two papers → - Effect of phosphorus and zinc on yield of wheat and their interactive effect on uptake of nutrients in texturally varient soils (2004)
increaseZn application increased wheat grain yield by 16.18 per cent.
Site-Specific Factors Influence the Field Performance of a Zn-Biofortified Wheat Variety (2020)no changeSoil Zn fertilisers had no significant effect on grain Zn concentration or yield.
What separates themTest system: controlled environment · fieldCompare the two papers → - The form of the foliar applied Zn and wheat cultivars affect Zn and Cd concentration in grain and other organs (2015)
no changeZinc fertilization did not affect wheat yield.
Effect of seed priming in Zn solutions on chickpea and wheat. (2007)increaseWheat seed primed in 0.4% Zn solution gave higher grains per spike, thousand grain weight and biological yield.
What separates themSituation: not stated · seed primingCompare the two papers → - Study on Fertilization Practices to Super-high Yielding Winter Wheat Variety Shaan354 (1999)
increaseZinc fertilizer increased wheat yield.
Sowing Time and Zn Application Effects on Productivity and Zn Use Efficiency of Wheat (Triticum aestivum L.) Varieties (2020)no changeZinc treatment had no significant effect on grain, straw and biological yields.
What separates themTest system: controlled environment · fieldCompare the two papers → - Effect of farmyard manure, phosphorus and zinc on blackgram (Phaseolus mungo)-wheat (Triticum aestivum) cropping sequence under Vertisols of Chhattisgarh plains (2003)
no changeZinc levels had no significant effect on wheat yield.
Zn Fertilizer and Mycorrhizal Inoculation Effect on Bread Wheat Cultivar Grown under Water Deficit (2023)increaseZinc application enhanced wheat growth and yield under drought.
What separates themSituation: not stated · droughtCompare the two papers → - The Effect of Irrigation Intervals Scheduling and Nitrogen and Zinc Content on Wheat Yield and Yield Components in Drought Stress (2016)
no changeZinc treatment had no significant effect on grain yield, biological yield and grain numbers per spike
Metal nanoparticles to improve the heat resilience in wheat (Triticum aestivum L.) (2024)increaseZinc nanoparticles at 100 ppm gave the strongest reported growth and yield improvements in heat-stressed wheat.
What separates themSituation: not stated · heatCompare the two papers → - Effect of N and Zn Use Efficiency on Yield and both nutrients uptake by Wheat (2017)
increaseAt 20 kg Zn ha -1, grain yield was higher at 26.82 g pot -1.
Variation in wheat yield and soil properties at different landscape positions, nutrient sources, and rates in the tropical cereal-based cropping systems of Ethiopia (2024)no changeIncreasing zinc did not improve yield on Nitisols.
What separates themTest system: controlled environment · fieldCompare the two papers → - Effect of Zinc Compound (Teprosyn F-2498) on Wheat (Triticum aestivum L.) (2008)
no changeZinc compound seed treatment had an insignificant effect on grain yield and yield components of wheat.
Influence of zinc foliar spray on growth, some important physiological processes, yield and yield attributes of bread wheat under water stress (2025)increaseZinc increased yield attributes under control and drought treatments.
What separates themSituation: not stated · droughtCompare the two papers → - ENRICHMENT OF WHEAT BY ZINC FERTILIZER, MYCORRHIZA AND PREHARVEST DROUGHT STRESS (2019)
decreaseZinc application at 2 kg ha-1 significantly reduced the grain filling rate of wheat.
Effects of combined N and Zn application on nitrogen translocation, yield and nitrogen and zinc efficiency of winter wheat (2026)increaseFoliar Zn at anthesis improved the grain-filling rate by 0.63–9.96%.
What separates themDose: 2 kg/ha · 2.4 kg/haCompare the two papers → - Biofortification of wheat in salt-affected soil through seed priming and soil application of zinc (2024)
increaseSoil Zn application increased wheat grain and straw yields across seed priming treatments by up to 23%
Effects of nitrogen and zinc fertilizers on grain yield and some yield components of Pehlivan (2008)no changeZinc had no significant effect on yield of wheat Pehlivan.
What separates themSituation: seed priming · not statedCompare the two papers → - Effect of Zinc Humate on Growth of Soybean and Wheat in Zinc‐Deficient Calcareous Soil (2006)
increaseAdding Zn humate enhanced wheat dry matter production by 120%.
Arbuscular mycorrhizal strategy for zinc mycoremediation and diminished translocation to shoots and grains in wheat (2017)decreaseZinc inhibited non mycorrhizal wheat root dry yield.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Phosphorus and zinc requirements of wheat under wheat (Triticum aestivum) – pearl millet (Pennisetum glaucum) cropping system (2006)
increaseZinc fertilization up to 6 kg ha-1 significantly enhanced wheat grain and straw yields and P removal.
Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
What separates themSituation: not stated · toxic levelCompare the two papers → - Contribution of liquid fertilizers to improve productivity of late sown wheat in western plain zone of Uttar Pradesh (2015)
increaseLiquid zinc significantly increased wheat straw yield over control in both years.
Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
What separates themSituation: not stated · toxic levelCompare the two papers → - Effect of Zinc Application on Rice Yield under Wheat Rice System (2007)
increaseFive kilograms zinc per hectare increased wheat grain yield by 31.6% over control, the highest increase.
Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
What separates themSituation: not stated · toxic levelCompare the two papers → - Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)
decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
What separates themSituation: not stated · toxic levelCompare the two papers → - Zinc Tolerance in Wheat Cultivars as Affected by Varying Levels of Phosphorus (2006)
increaseApplied zinc increased dry matter yield versus no zinc.
Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
What separates themSituation: not stated · toxic levelCompare the two papers → - The Critical Zinc Deficiency Level and Response to Zinc Application of Wheat on Typic Ustochrepts (1990)
increaseIncreasing zinc application successively increased wheat grain yield.
Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
What separates themSituation: not stated · toxic levelCompare the two papers → - Evaluation of amounts, methods and sources of zinc application to wheat in flood plain soils (1986)
increaseGrain yield significantly increased through 10 kg Zn/ha regardless of zinc source.
Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
What separates themSituation: not stated · toxic levelCompare the two papers → - Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)
decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
Zinc Deficiency in Rainfed Wheat in Pakistan: Magnitude, Spatial Variability, Management, and Plant Analysis Diagnostic Norms (2006)increaseSoil-applied Zn increased rainfed wheat grain yield by up to 12% over control in field experiments.
What separates themSituation: toxic level · not statedCompare the two papers → - Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)
decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
Effect of different zinc application methods on grain yield and zinc concentration in wheat cultivars grown on zinc‐deficient calcareous soils (1997)increaseZinc application by any tested method significantly increased grain yield in all wheat cultivars.
What separates themSituation: toxic level · not statedCompare the two papers → - Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)
decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
Zinc and cadmium availability as affected by zinc fertilization and saline water irrigation in wheat (Triticum aestivum L.) grown on cadmium polluted soil (2012)increaseApplication of zinc increased dry matter yield and grain number per ear head of wheat.
What separates themSituation: toxic level · not statedCompare the two papers → - Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)
decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
Response of eight winter crops to zinc fertilizer on a Typic Ustochrept soil (1990)increaseZn fertilizer increased grain or seed and total biomass yield of wheat.
What separates themSituation: toxic level · not statedCompare the two papers → - Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)
decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
Treatment of wheat seed with zinc, fungicide, and polymer: seed quality and yield (2013)increaseZn seed treatment increased wheat yield per plant.
What separates themSituation: toxic level · not statedCompare the two papers → - Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)
decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
Direct and Residual Effect of FYM and Zinc Levels on Yield, Zn Uptake and Available Zn in Rice-Wheat Sequence on a Vertisol (2014)increaseResidual ten kg Zn per hectare increased wheat grain yield for four years.
What separates themSituation: toxic level · not statedCompare the two papers → - Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)
decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
Direct and Residual Effect of Zn and Organic Manures on Yield, Zn Content and Uptake in a Rice (Oryza sativa) – Wheat (Triticum aestivum) Sequence on a Vertisol (2014)increaseZn at 2.5 and 5.0 kg ha−1 and its residual effect significantly increased grain yield, Zn content in grain and straw.
What separates themSituation: toxic level · not statedCompare the two papers → - Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)
decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
Residual value of zinc fertiliser for production of wheat (2001)increaseBoth current and previous zinc fertilizer applications increased wheat dry matter, dry matter zinc content, and grain yield.
What separates themSituation: toxic level · not statedCompare the two papers → - Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)
decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
Residual, direct and cumulative effect of zinc application on wheat and rice yield under rice-wheat system (2009)increaseDirect application of 5 and 10 kg Zn ha -1 significantly increased wheat grain yield.
What separates themSituation: toxic level · not statedCompare the two papers → - Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)
decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
Effect of green manuring and zinc fertilization on productivity and nutrient uptake in Basmati rice (Oryza sativa)-wheat (Triticum aestivum) cropping system (2001)increaseResidual green manuring and zinc fertilization significantly raised wheat grain yield (3.09 and 3.20 t/ha).
What separates themSituation: toxic level · not statedCompare the two papers → - Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)
decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
Effect of Soil and Foliar Application of Micronutrients on Yield and Quality of Wheat (1964)increaseZn application generally raised wheat grain yield.
What separates themSituation: toxic level · not statedCompare the two papers → - Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)
decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
Frequency and Rates of Zinc Application under Hybrid Rice – Wheat Sequence in a Mollisol of Uttarakhand (2008)increaseZinc application significantly increased grain yield in both rice and wheat.
What separates themSituation: toxic level · not statedCompare the two papers → - Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)
decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
Effect of zinc and magnesium nutrition on yield, quality and removal of nutrients in wheat (Triticum aestivum) (2001)increaseZinc up to 5 kg/ha increased straw yield by 11.5% versus control.
What separates themSituation: toxic level · not statedCompare the two papers → - Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)
decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
Levels of micronutrient cations in various plant parts of wheat as influenced by zinc and phosphorus application. (2000)increaseApplication of 10 kg Zn ha−1 increased wheat grain yield by 12.9 per cent over control.
What separates themSituation: toxic level · not statedCompare the two papers → - Irrigated Wheat on a Calcareous Soil as Affected by Application of Nitrogen, Phosphorus, Potassium, and Zinc: II. Analysis of the Young Plant in Relation to Yield1 (1969)
decreaseExcess Zn overstimulated tillering and reduced wheat yield at normal seeding.
Agronomic fortification of rice and wheat grains with zinc for nutritional security (2015)increaseZn fertilizer applied to low-Zn soil increased wheat grain yield by up to 6.4-50.1%.
What separates themSituation: toxic level · not statedCompare the two papers →
How these papers cite each other
425 citations between these papers: 382 on the same side, 43 across the two sides.
The graph shows the 150 papers with the most citations among these 511; all of them are listed below.
- Positive result
- Negative result or no effect
- Citation, pointing to the cited paper
- Citation across the two sides
- Larger circle: more citations overall
Years run left to right. Citations come from the papers’ OpenAlex reference lists. Hover a paper to bring forward its citations; click it to open the paper.
Papers reporting a positive result 456
Effect of Soil and Foliar Application of Micronutrients on Yield and Quality of Wheat · 1964
- positive
- positive
- positive
Influence of Genetic Variability on Zinc Response in Wheat · 1974
- positive
- positive
Effect of zinc on protein and RNA content in wheat plant · 1977
- positive
Response of Wheat to Zinc Fertilization at Different Levels of Phosphorus in a Loamy Sand Soil · 1979
- positive
Zinc availability to young wheat plants in Darling Downs black earths · 1980
- positive
- positive
- positive
- positive
- positive
- positive
Response of Wheat to 2inc Application in Different Soils of Semi-Arid Region · 1985
- positive
Evaluation of amounts, methods and sources of zinc application to wheat in flood plain soils · 1986
- positive
Iron and zinc fertilization with reference to the grain quality oftriticum aestivumL. · 1988
- positive
- positive
The Critical Zinc Deficiency Level and Response to Zinc Application of Wheat on Typic Ustochrepts · 1990
- positive
Response of eight winter crops to zinc fertilizer on a Typic Ustochrept soil · 1990
- positive
Response of Wheat to Zinc and Phosphorus in a Highly Calcareous Soil · 1994
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Phytosiderophore release by Sorghum, wheat, and corn under zinc deficiency · 1998
- positive
- positive
Zinc Nutrition and Metabolism of Plants as Influenced by Supply of Phosphorus and Zinc · 1999
- positive
Zinc nutrition and metabolism of plants as influenced by supply of phosphorus and zinc · 1999
- positive
Study on Fertilization Practices to Super-high Yielding Winter Wheat Variety Shaan354 · 1999
- positive
EFFECTS OF SULPHUR, ZINC AND BORON ON YIELD, YIELD COMPONENTS AND NUTRIENT UPTAKE OF WHEAT · 1999
- positive
- positive
- positive
- positive
Effect of Zinc Microelement on Quality of Some Wheat Cultivars Grown in Central Anatolia · 2000
- positive
Deficiency of manganese is alleviated more by low zinc than low copper in wheat · 2000
- positive
- positive
- positive
EFFECT OF APPLYING NITROGEN COMBINED WITH ZINC ON WHEAT YIELD · 2000
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Residual value of zinc fertiliser for production of wheat · 2001
- positive
- positive
- negative
- positive
- positive
- positive
Potassium and zinc fertilization of wheat (Triticum aestivum) in western arid zone of India · 2001
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Effects of MnZn fertilizer applications on winter wheat in Mn Zn lack soil · 2001
- positive
- positive
- positive
- positive
- positive
Effect of Combined K, Zn, Mn Fertilization on Yield and Quality of Winter Wheat · 2002
- positive
Response of wheat (Triticum aestivum) to integrated nutrition of K, Mg, Zn, S and biofertilization · 2003
- positive
- positive
Effect of Regulating Nitrogenous Fertilizer on Wheat Population and Production Earnings · 2003
- positive
- positive
- positive
Effects of Long-term Micronutrients Fertilization on Wheat Yield in Dryland of Loess Region · 2003
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Effect of long-term applying zinc fertilizer on wheat yield and zinc absorption by wheat in dryland · 2003
- positive
- positive
- positive
STUDIES ON THE EFFECT OF ZINC APPLICATION ON WHEAT CROP · 2003
- positive
- positive
- positive
Study on the Formula of Special Ear Fertilizer for Rice and Wheat · 2004
- positive
Yield Effect and Benefit of the Wheat in Different Fertilizer Level,Quantity and Composition · 2004
- positive
- positive
- positive
- positive
- positive
Improvement of wheat productivity in newly reclaimed soil in Egypt · 2005
- positive
- positive
- positive
- positive
- positive
Effect of Zinc Humate on Growth of Soybean and Wheat in Zinc‐Deficient Calcareous Soil · 2006
- positive
Zinc Tolerance in Wheat Cultivars as Affected by Varying Levels of Phosphorus · 2006
- positive
- positive
- positive
- positive
- negative
- no effect
RESPONSE OF WHEAT (TRITICUM AESTIVUM) TO NITROGEN AND ZINC APPLICATION · 2007
- positive
Effect of Zinc Application on Rice Yield under Wheat Rice System · 2007
- positive
- positive
- positive
- positive
- positive
Management of zinc fertilizer under pearl millet–wheat cropping system in a typic ustipsamment · 2007
- positive
Influence of Macro and Microelements Fertilizers on the Yield and Quality of Winter Wheat · 2007
- positive
- positive
- positive
- negative
- negative
- positive
Effect of seed priming in Zn solutions on chickpea and wheat. · 2007
- positive
- positive
EFFECT OF ZINC ON YIELD AND ZINC UPTAKE BY WHEAT ON SOME SOILS OF BANGLADESH · 2007
- positive
- positive
- positive
EVALUATION OF NPZn (10:50:1.5 Zn) COMPLEX FERTILIZER IN RICE WHEAT CROPPING SYSTEM · 2008
- positive
- positive
Chapter 7 Zinc Deficiency in Wheat in Turkey · 2008
- positive
- positive
- positive
Effect of Foliar Spraying Zn on the Yield in Wheat · 2008
- positive
Effect of Zn~(2+) on Dry Matter and Zinc Accumulation in Wheat Seedling · 2008
- positive
Effect of Zinc Fertilization in Yield Components of Two Wheat Cultivars · 2008
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- no effect
- positive
- positive
- positive
- no effect
- positive
- positive
- positive
Enhancement of wheat grain yield and yield components through foliar application of zinc and boron. · 2009
- positive
- positive
- positive
- positive
- positive
- positive
Selecting Zinc‐Efficient Wheat Genotypes with High Grain Yield Using a Stress Tolerance Index · 2009
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Effects of P and Zn Combination on the Growth,Yield and Kernel Nitrogen Content of Wheat · 2009
- positive
- positive
- positive
- positive
- negative
- positive
- no effect
- positive
- positive
- negative
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- no effect
Effect of Zinc Fertilizer on the Accumulation of Dry Matter and Yield of Winter Wheat in Dry Land · 2010
- positive
- positive
- positive
- no effect
- no effect
- negative
- positive
EFFECT OF FOLIAR APPLICATION OF NITROGEN, POTASSIUM AND ZINC ON WHEAT GROWTH · 2011
- positive
- positive
Effects of Exogenous Zn on Zn Absorption and Accumulation of Winter Wheat at Later Growth Stage · 2011
- positive
- negative
- positive
- no effect
- negative
- negative
- positive
- positive
- positive
- positive
Response of wheat to foliar application of zinc · 2012
- positive
- positive
- positive
- positive
- no effect
Zinc bioavailability response curvature in wheat grains under incremental zinc applications · 2012
- positive
- positive
- positive
Effects of Foliar Spraying Microelement Fertilizers on Yield and Quality of Winter Wheat · 2012
- positive
Effects of Cu/Zn-SODM and Mn-SODM on Growth and Development and Yield of Wheat(Triticum aestivum) · 2012
- positive
Effect on Spring Wheat Yield and Micronutrient Element's Content Applying Zinc Fertilizer · 2012
- positive
- positive
- positive
Response of wheat to foliar application of zinc Resposta do trigo à aplicação foliar de zinco · 2012
- positive
- positive
- positive
- positive
- positive
- positive
- positive
INTERACTIVE EFFECTS OF ZINC AND NITROGEN APPLICATION ON WHEAT GROWTH AND GRAIN YIELD · 2013
- positive
- positive
- positive
- positive
Treatment of wheat seed with zinc, fungicide, and polymer: seed quality and yield · 2013
- positive
The effecT of GenoType and Zinc on SeedlinG GrowTh in four whea T cul TivarS (T. aesTivium l.) · 2013
- positive
- positive
The interaction Zn application and salinity on the yield and zinc concentration in grain wheat. · 2013
- positive
- positive
- positive
Utilization Efficiency of Zinc by Some Wheat Cultivars Under Stress Condition of Zinc Deficiency · 2013
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- no effect
- negative
- no effect
- positive
- positive
Effects of combination use of N and Zn fertilizers on the yield and N,Zn concentrations in wheat · 2013
- positive
- positive
- negative
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- no effect
Effect of Zinc Chelate Foliar Application on Yield and Yield Components of Four Wheat Cultivars · 2014
- positive
- positive
- positive
- positive
- positive
- positive
Study on Effect of Micronutrient Fertilizer Zinc on Wheat · 2014
- positive
Effect of Application of Trace Element Fertilizer on Wheat Yield and Content of Trace Elements · 2014
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Studying the effect of nutrient fertilizers on agronomical and biological yieldof wheat (CV Alvand) · 2014
- positive
- positive
- positive
- positive
Effect of Wheat Grains Soaking in Micro-element Solutions on Yield and its Components · 2014
- positive
- positive
- positive
- positive
- positive
- positive
Assessment of ZN Interaction with Nutrient Cations in Alkaline Soil and its Effect on Plant Growth · 2015
- positive
- positive
- positive
- positive
- positive
Agronomic fortification of rice and wheat grains with zinc for nutritional security · 2015
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Investigation of Zn Use Efficiency and Zn Fertilization Efficiency in Some Genotypes of Wheat · 2016
- positive
Residual phosphorus and zinc influence wheat productivity under rice–wheat cropping system · 2016
- positive
- positive
- positive
- positive
Valuing increased zinc (Zn) fertiliser-use in Pakistan · 2016
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Yield response of wheat cultivars to zinc application rates and methods · 2016
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Effect of Zinc Application on Root Parameters, Yields and Zinc Uptake of Different Wheat Varieties · 2016
- positive
Effect of Foliar Application of Zinc on Yield of Wheat Grown under Water Stress Condition · 2016
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Response of wheat genotypes to zinc fertilization for improving productivity and quality · 2017
- positive
- positive
Effect of N and Zn Use Efficiency on Yield and both nutrients uptake by Wheat · 2017
- positive
- positive
- positive
Study of Missing Nutrient Technique on the Yield and Nutrient Uptake of Wheat · 2017
- positive
Physiological Responses and Yield of Wheat Plants in Zinc-Mediated Alleviation of Drought Stress · 2017
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Humic acid affects zinc availability and wheat yield in zinc deficient calcareous soil · 2017
- positive
- positive
- positive
- positive
- positive
- positive
The qualitative and quantitative impact of copper and zinc applications on winter wheat cultivation · 2017
- positive
Synergistic use of nitrogen and zinc to bio-fortify zinc in wheat grains · 2017
- positive
Agronomic biofortification of wheat grains with zinc through different modes of zinc fertilization · 2017
- positive
- positive
- positive
- positive
- negative
- positive
- positive
- positive
- positive
- positive
Effect of Nitrogen, Zinc and Boron on Nutrient Concentration at Maximum Tillering of Wheat · 2017
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Spring Wheat Response to Supplemental Nutrient Additions under Silty Clay Loam Soils of Minnesota · 2018
- positive
- positive
- no effect
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Zinc-fertilization effects on wheat yield and yield components · 2018
- positive
Efficient Nutrient Management for High Crop Yield and Quality in Wheat Crop in Central Uttar Pradesh · 2018
- positive
- positive
Effect of Sulphur, Zinc, Boron and Iron on Growth and Yield of Wheat [Triticum aestivum L.] · 2018
- positive
- positive
Pseudomonas-aided zinc application improves the productivity and biofortification of bread wheat · 2018
- positive
Magnetite and Zinc Oxide Nanoparticles Alleviated Heat Stress in Wheat Plants · 2018
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Effects of different fertilizer treatments on grain yield and yield components of spring wheat · 2018
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- no effect
EVALUATION OF ADVANCED WHEAT GENOTYPES FOR ZINC EFFICIENCY AND YIELD · 2018
- positive
- positive
- positive
- positive
ENRICHMENT OF WHEAT BY ZINC FERTILIZER, MYCORRHIZA AND PREHARVEST DROUGHT STRESS · 2019
- positive
- negative
Alleviation of terminal drought stress in wheat by foliar application of zinc and manganese · 2019
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Efficiency of forms and times of entering zinc in sowings of winter wheat · 2019
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Influence of sowing dates and zinc levels on yield and yield components of wheat (Triticum aestivum) · 2019
- positive
- positive
- positive
Effect of Foliar Application of Zinc and Boron on Growth and Yield Components of Wheat · 2019
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Foliar applied zinc increases yield, zinc concentration, and germination in wheat genotypes · 2020
- positive
Zinc–nitrogen interaction effect on wheat biofortification and nutrient use efficiency · 2020
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Yield and phenological indices of wheat as affected by exogenous fertilization of Zinc and Iron · 2020
- positive
- positive
- positive
- positive
- positive
Effect of Zinc Nutrition in Mitigating Late Sowing Induced Heat Stress in Wheat Crop · 2020
- positive
- positive
- positive
Agronomic and economic response of bread wheat to foliar zinc application · 2020
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Agronomic fortification in wheat (Triticum aestivum L.) with zinc · 2020
- positive
- positive
- positive
Photosynthetic characteristics and productivity in a wheat–maize system under varying zinc rates · 2020
- positive
- positive
- positive
- positive
- positive
Zinc, a micronutrient and its effect to performance of BARI gom30 · 2020
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- negative
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Assessment of site specific nutrient management on the productivity of wheat at Bhairahawa, Nepal · 2020
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Response of wheat plants with different allele status of gene Gpc-B1 on zinc deficiency · 2021
- positive
- positive
- positive
- positive
- positive
DTPA‐extractable zinc threshold for wheat grain yield response to zinc fertilization in Mollisols · 2021
- positive
- positive
- positive
- no effect
Response of Iron and Zinc on Yield Attributes, Yield and Economics of Wheat (Triticum aestivum L.) · 2021
- positive
Response of bread wheat and nutrient removal with new micronutrient molecules fertilization · 2021
- positive
- positive
- positive
- positive
- positive
- positive
Effect of VC, FYM, S, Zn, Azotobacter and PSB on Growth and Yield Attributes of Maize and Wheat · 2021
- positive
- positive
- positive
- positive
Growth and Yield of Wheat as Influenced by Micronutrients Under Water Deficit Condition · 2021
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Effect of integrated diseases management (IDM) modules for the management of stripe rust of wheat · 2021
- positive
Biofortification: Effect of Zn and Fe application on wheat genotypes in Bangladesh · 2021
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Understanding factors influencing wheat productivity in Ethiopian highlands · 2022
- positive
- positive
- positive
- positive
- positive
- positive
Efficacy of neem and zinc coated urea on productivity and economics of wheat (Triticum aestivum) · 2022
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- no effect
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Wheat growth, photosynthesis and physiological characteristics under different soil Zn levels · 2022
- positive
The Impact of Minerals on Wheat Plants Grown under Salinity Stress · 2022
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Impact of in-furrow fertilizers on winter wheat grain yield and mineral concentration · 2022
- positive
- positive
Effect of Zinc and Bio-fertilizers on Growth and Yield of Wheat (Triticum aestivum L.) · 2022
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Effect of Zinc Fertilization on Yield, Zinc Biofortification and Indices of Wheat Varieties · 2023
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Zinc accumulation in wheat, and how it's affected by genetics and sulphate of zinc. · 2023
- positive
Zn Fertilizer and Mycorrhizal Inoculation Effect on Bread Wheat Cultivar Grown under Water Deficit · 2023
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Response of Phosphorus and Zinc on Yield and Economics of Wheat (Triticum aestivum) · 2023
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Biofortification effect of FYM zinc and iron on yield and quality of wheat (Triticum aestivum L.) · 2023
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
RESPONSE OF ZINC IN ALLUVIAL SOIL FOR HIGHER YIELD OF WHEAT · 2023
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Wheat plant response to zinc enrichment: results from a big plot assay · 2023
- positive
- positive
- positive
- positive
Effect of Plant Growth Regulators and Nano Zinc on Growth and Yield of Wheat (Triticum aestivum L.) · 2023
- positive
- positive
- positive
- positive
- positive
Effect of Spraying Zinc on Yield and Grain Zn-Content in Two Wheat Cultivars · 2023
- positive
- positive
Response of Wheat to Farmyard Manure and Zinc Application in a Vertisol of Central India · 2023
- positive
- positive
- positive
- positive
- positive
- positive
Metal nanoparticles to improve the heat resilience in wheat (Triticum aestivum L.) · 2024
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Impact of Nano-fertilizers on Productivity and Profitability of Wheat (Triticum aestivum L.) · 2024
- positive
- positive
- positive
- positive
- positive
Biofortification of wheat in salt-affected soil through seed priming and soil application of zinc · 2024
- positive
- positive
- positive
- positive
- positive
Agronomy biofortification of wheat grain in a saline and calcareous soil · 2024
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Effect of different nutrient management on yield and economics of wheat (Triticum aestivum L.) · 2024
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Soil Applied Zinc Fertilizer Enhanced Yield and Yield Components of Wheat · 2024
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Zinc biofortification of wheat through fertilizer and genotype management · 2024
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Zinc foliar application may alleviate drought stress in wheat species through physiological changes · 2024
- positive
- positive
- positive
- positive
- no effect
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Effects of Vinasse and zinc complex on the yield, crude protein, and gluten of winter wheat · 2024
- positive
- positive
- positive
Agronomic fortification of wheat (Triticum aestivum L.) using biosynthesized zinc nanoparticles · 2024
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Biofortification of Wheat Using Biologically Synthesized Zinc Nanoparticles · 2024
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Effect of zinc and iron fortification on growth and yield of wheat (Triticum aestivum L.) · 2024
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Sustainable Plant Nutrition of Winter Wheat · 2024
- positive
- positive
Agronomic Biofortification to Improve Productivity and Grain Zn Concentration of Bread Wheat · 2025
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Influence of Phosphorus and Zinc Nutrition on Growth and Yield of Wheat · 2025
- positive
- positive
- positive
- positive
Biofortification of Romanian and Egyptian Wheat Cultivars with Zinc and Its Effect on Yield · 2025
- positive
- positive
- positive
Effect of different levels of nitrogen, zinc and iron on yield of wheat · 2025
- positive
- positive
Optimizing wheat growth and zinc uptake with compost and rice husk in alkaline conditions · 2025
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- negative
- positive
- positive
- positive
Zinc Translocation from Coastal Soil to Wheat as Mediated by Zinc Supply Levels and Soil Properties · 2025
- positive
- positive
- no effect
Zinc nano particles for enhancing salinity stress resilience in wheat (Triticum aestivum L.) · 2025
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Roles of Soil and Foliar Spray of Zinc Nutrition in Cadmium Reduction of Wheat Grain · 2026
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
Papers reporting a negative result or no effect 55
- negative
- negative
A critical limit for the response of rice and wheat to applied zinc in Tarai soils · 1979
- negative
Nutrition of irrigated crops on an alkaline brown clay soil at Trangie, New South Wales. 2. Wheat · 1986
- no effect
Einfluß des schwermetallhaltigen Bodens auf die Getreidekultur · 1987
- negative
- negative
ZINC LEVELS IN RELATION TO GROWTH AND ZINC CONTENT OF WHEAT · 1988
- no effect
- no effect
- no effect
- no effect
- negative
- no effect
- no effect
- no effect
- no effect
- no effect
Plant Effects of Cd and Zn Combined Pollution and Adjustment of Organic Manure · 2002
- negative
- negative
- no effect
Interaction Effect of Zinc and Elemental Sulfur on Their Uptake by Spring Wheat · 2005
- no effect
Estimating the long-term residual value of zinc oxide for growing wheat in a sandy duplex soil · 2007
- no effect
Wheat ( Triticum aestivum ) response to micronutrients (Mn, Cu, Zn, B) in Canterbury, New Zealand · 2008
- no effect
Study on Dry Matter and Zinc Accumulation of Detached Wheat Spikes in vitro Culture · 2008
- negative
- no effect
Effect of Zinc Compound (Teprosyn F-2498) on Wheat (Triticum aestivum L.) · 2008
- no effect
Effects of nitrogen and zinc fertilizers on grain yield and some yield components of Pehlivan · 2008
- no effect
- no effect
Increasing the supply of sulphur increases the grain zinc concentration in bread and durum wheat · 2009
- no effect
- no effect
- no effect
Effect of foliar zinc application on the micronutrients of wheat grain · 2010
- no effect
Foliar zinc fertilization improves the zinc nutritional value of wheat (Triticum aestivum L.) grain · 2011
- no effect
- no effect
- no effect
- no effect
- no effect
- negative
- no effect
- no effect
Maximizing wheat yield through integrated use of farmyard manure and fertilizers · 2016
- no effect
- no effect
- no effect
- negative
Impact of Zinc Uptake on Morphology, Physiology and Yield Attributes of Wheat in Pakistan · 2018
- negative
- no effect
- no effect
- no effect
- no effect
- no effect
- no effect
- no effect
- no effect
Site-Specific Factors Influence the Field Performance of a Zn-Biofortified Wheat Variety · 2020
- no effect
- negative
Effect of long-term fertilization on zinc distribution and its uptake by wheat (Triticum aestivum) · 2021
- no effect
- negative
Spraying high concentrations of chelated zinc enhances zinc biofortification in wheat grain · 2021
- negative
- no effect
- no effect
Effect of nutrient omissions on bread wheat and tef crops grain yield in Western Amhara, Ethiopia · 2025
- no effect
- no effect
- no effect
- no effect
- no effect
A paper is on the positive side when any of its claims here is positive. Claims are grouped by organism, treatment and what was measured or targeted. Claims that compare genotypes are left out; a claim about lacking a nutrient counts the other way round in that nutrient’s question. “Results differ” marks a question where two model reviewers, reading both claims, accepted at least one pair of papers whose results differ.