Intervention effectmodel-written summary

100% RDF with Zn+ Fe (N:P:K- 20:30:20 kg ha-1 + ZnSO4 5 kg ha-1 + FeSO4 5 kg ha-1) gave the significantly highest net return (31205.25 ₹ ha-1) among treatments.

A claim from Effect of Organic and Inorganic Nutrient Combinations on Yield and Economics of Black Gram (Vigna mungo L.) · 2020

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

100% RDF with Zn+ Fe (N:P:K- 20:30:20 kg ha-1 + ZnSO4 5 kg ha-1 + FeSO4 5 kg ha-1) gave the significantly highest net return (31205.25 ₹ ha-1) among treatments.

Taxon
Black GramVigna mungot0
Treatment
100% RDF with Zn+ Fe (N:P:K- 20:30:20 kg ha-1 + ZnSO4 5 kg ha-1 + FeSO4 5 kg ha-1)e0
Outcome
net returne0
Direction
higheste0
Value
31205.25 ₹ ha-1e0
Comparator
rest of the treatmentse0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Vigna mungo
Vigna mungo · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Black Gram (Vigna mungo L.)”

✓ located verbatim in the source · title, characters 80–107
e0

“application of 100% RDF with Zn+ Fe (N:P:K- 20:30:20 kg ha-1 + ZnSO4 5 kg ha-1 + FeSO4 5 kg ha-1) performed well over rest of the treatments , and recorded significantly highest plant height (34.82 cm), dry matter (10.49 g plant-1), LAI (2.34), number of pods (33.64 plant-1), number of seeds pod-1 (6.79), seed yield kg ha-1 (857.24), straw yield kg ha-1 (1851.44), gross return (48005.25 ₹ ha-1), net return (31205.25 ₹ ha-1) and B:C ratio (2.86) respectively over rest of the treatments”

✓ located verbatim in the source · abstract, characters 269–758

Title

Effect of Organic and Inorganic Nutrient Combinations on Yield and Economics of Black Gram (Vigna mungo L.)

Sandeep Kumar; Vomendra Kumar; Thalesh Kumar; et al. International Journal of Current Microbiology and Applied Sciences 2020. doi:10.20546/ijcmas.2020.908.388

Other claims from this paper (9)

Record rev-8ad98d00a3fe8acdb49467d94311113b12d2f0ea33808eeb3148e388033e6dc2 · schema claims-v0.9 · position 9 in the model’s answer

zinc atom · yield · Vigna mungo (black gram)Results differ

35 papers: 33 positive, 2 negative or no effect

32 papers in the same direction as this claim · 2 in the opposite direction

  1. no effect
    Zinc levels had no significant effect on blackgram yield.

    Effect of farmyard manure, phosphorus and zinc on blackgram (Phaseolus mungo)-wheat (Triticum aestivum) cropping sequence under Vertisols of Chhattisgarh plains · 2003

    Opposite direction

  2. no effect
    Omitting Zn from optimum nutrient treatment had no statistically significant effect on blackgram yield.

    Impact of fertilization to rice based on an optimum nutrient treatment on yield of residual black gram and its economics · 2005

    Opposite directionAbout lacking this nutrient, so it counts the other way round

  3. positive
    Zinc deficiency (0.1 µM Zn) decreased dry matter production and seed yield of black gram compared with normal zinc supply (1 µM).

    Impairment in reproductive development is a major factor limiting yield of black gram under zinc deficiency · 2009 · compared with normal (1 µM) Zn supply

    Same directionAbout lacking this nutrient, so it counts the other way round

  4. positive
    Black gram receiving 1 microM Zn had optimum growth and dry matter yield.

    Foliar application of Zn at flowering stage improves plant's performance, yield and yield attributes of black gram. · 2013 · compared with varying levels of Zn supply

    Same direction

  5. positive
    The combined fertilizer, vermicompost nitrogen and zinc treatment increased blackgram grain yield to 5.23 q/ha.

    Effect of integrated nutrient management on productivity, nutrient uptake and economics of rainfed pigeonpea (Cajanus cajan) and blackgram (Vigna mungo) intercropping system · 2015

    Same direction

  6. positive
    Treatment T6 (R.D.F + zinc 5 kg ha-1 + molybdenum 1.0 kg ha-1) gave significantly higher straw yield in blackgram (4.14 t ha-1).

    Effect of Zinc and Molybdenum on Growth, Yield Attributes, Yield and Protein in Grain on Summer Blackgram (Vigna mungo L.) · 2018

    Same direction

  7. positive
    Combined nitrogen, zinc and farmyard manure significantly increased blackgram yield relative to control.

    Response of Blackgram (Phaseolus Mungo) to Nitrogen, Zinc and Farmyard Manure · 2010 · compared with control

    Same direction

  8. positive
    Compost at 6 t ha-1 with zinc at 6 kg ha-1 recorded higher blackgram seed and stover yield.

    Effect of Phospho Enriched Compost and Zinc on Productivity and Nutrient Uptake of Blackgram (Vigna mungo L.) in Sub-humid Southern Hills and Aravalli Region of Rajasthan · 2021

    Same direction

26 papers more in this group

See all 35 papers →

iron atom · yield · Vigna mungo (black gram)Results agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this claim

  1. positive
    The 100% RDF+Zn+Fe treatment gave the significantly highest number of pods (32.38 plant-1) among treatments.

    Effect of organic and inorganic sources of nutrients on yield and economics of blackgram(Vigna mungoL.) grown duringkharif · 2015 · compared with rest of the treatments

    Same direction

  2. positive
    100% RDF+Zn+Fe produced the highest number of pods (32.48 plant-1).

    Effect of organic and inorganic sources of nutrients on yield and economics of blackgram (Vigna mungo L.) grown during kharif season · 2015 · compared with rest of the treatments

    Same direction

  3. positive
    RDF with sulphur 40 and Fe 2.5 kg ha-1 produced maximum grain yield of 10.83 q ha-1.

    Effect of sulphur and iron fertilization on performance and production potential of urdbean [Vigna Mungo (L.) Hepper] and nutrients removal under inceptisols · 2016 · compared with control

    Same direction

  4. positive
    Biological yield was significantly maximum under RDF with Sulphur 40 kg ha-1 and Fe 5.0 kg ha-1 (25.68).

    Growth, Nodulation, Yield and Nutrient Uptake of Urdbean (Vigna mungo L. Hepper) as Influenced by Sulphur and Iron Fertilization in Light Textured Soil · 2023

    Same direction

See all 5 papers →

iron(2+) sulfate (anhydrous) · yield · Vigna mungo (black gram)Results agree

6 papers: 6 positive, 0 negative or no effect

5 papers in the same direction as this claim

  1. positive
    Nutrient seed treatment and foliar application gave significantly highest blackgram leaf area index, specific leaf weight, crop growth rate, relative growth rate, net assimilation rate and grain yield in both seasons.

    INFLUENCE OF PLANT POPULATIONS AND METHODS OF NUTRIENT APPLICATION ON GROWTH AND YIELD OF BLACKGRAM · 2000

    Same direction

  2. positive
    The 100% RDF+Zn+Fe treatment gave the significantly highest number of pods (32.38 plant-1) among treatments.

    Effect of organic and inorganic sources of nutrients on yield and economics of blackgram(Vigna mungoL.) grown duringkharif · 2015 · compared with rest of the treatments

    Same direction

  3. positive
    The combined treatment gave significantly higher dry matter accumulation, measured at 30 days, 60 days and harvest.

    Conjunctive Use of Fe, Zn and Bio-Fertilizers on Growth, Nodulation and Chlorophyll Content of Urdbean (Vigna mungo L.) · 2023 · compared with rest of the treatments

    Same direction

  4. positive
    The nutrient mixture significantly increased seed yield over control.

    Influence of Seed Fortification on Growth and Seed Yield in Blackgram (Vigna mungo L.) cv. Rashmi · 2020 · compared with control

    Same direction

  5. positive
    Zinc and iron drip fertigation produced the highest black gram yield.

    Enhancing Zn and Fe Content in Blackgram Seeds by Adapting Drip Fertigation for Nutritional Security · 2023

    Same direction

See all 6 papers →

3 of 5 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.

Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.