Intervention effectmodel-written summary

Integrated nitrogen management gave significantly higher total digestible nutrient in fodder maize.

A claim from Impact of integrated nitrogen management on the nutritional quality of fodder maize · 2025

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Integrated nitrogen management gave significantly higher total digestible nutrient in fodder maize.

Taxon
fodder maizet0
Treatment
125% RDN (100 kg N/ha) + Micronutrient enriched FYM 0.5 t/hae0
Outcome
total digestible nutriente0
Direction
highere0
Value
68.73 and 70.02%e0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier

Verbatim

e0

“Two-year experiments data results revealed that application of 125% RDN (100 kg N/ha) + Micronutrient enriched FYM 0.5 t/ha reported significantly higher dry matter intake (1.88 and 1.82%), dry matter digestibility (69.22 and 70.00%), total digestible nutrient (68.73 and 70.02%), relative feed value (100.49 and 98.66%) and relative feed quality (104.55 and 103.55%).”

✓ located verbatim in the source · abstract, characters 386–754
t0

“fodder maize”

✓ located verbatim in the source · title, characters 71–83

Title

Impact of integrated nitrogen management on the nutritional quality of fodder maize

Padheriya DR; Patel HK; Raval CH; et al. International Journal of Research in Agronomy 2025. doi:10.33545/2618060x.2025.v8.i5e.2919

Other claims from this paper (9)

Record rev-e0c7cf2d5374c7a1d835209ce0a0b4987e3ea95416c861b05399dfdb2cf4a083 · schema claims-v0.9 · position 3 in the model’s answer

micronutrient · nutrient: content · Zea mays (maize)Positive and negative results

15 papers: 14 positive, 1 negative or no effect

13 papers in the same direction as this claim · 1 in the opposite direction

  1. no effect
    Compound micronutrient had no obvious effect on nitrogen uptake.

    Effect of Different Element Formula on Nutrient Uptake in Maize · 2003

    Opposite direction

  2. positive
    Micronutrient and phosphorus fertilizer application significantly increased maize grain phosphorus and zinc concentrations.

    Effect of Bio-phosphate and Chemical Phosphorus Fertilizer Accompanied with Foliar Application of Micronutrients on Yield, Quality and Phosphorus and Zinc Concentration of Maize · 2011

    Same direction

  3. positive
    Coating outperformed mixture for soil Zn content.

    Addition of micronutrients to npk formulation and initial development of maize plants · 2018 · compared with mixture

    Same direction

  4. positive
    Coated NPK gave higher soil B, Cu and Zn concentrations than the physical mixture.

    Methods of adding micronutrients to a NPK formulation and maize development · 2015 · compared with mixture

    Same direction

  5. positive
    Nutrient concentrations in maize tissues improved under the nutrient applications.

    Impact of Macronutrients and Micronutrients on Soil Health Nutrients Concentration and Uptake by Maize (Zea mays L) · 2021

    Same direction

  6. positive
    Under drought, foliar micronutrients with potassium significantly increased Zn concentration in grain, leaf and stalk.

    Influence of potassium and micronutrients application on yield and micronutrients absorption of forage maize under drought stress situation · 2012

    Same direction

  7. positive
    50% of the recommended micronutrient plus acidulated extract improved grain Zn concentration of maize by 42.95% over control.

    Bioactivation of Indigenous and Exogenously Applied Micronutrients through Acidified Organic Amendment for Improving Yield and Biofortification of Maize in Calcareous Soil · 2017 · compared with control

    Same direction

  8. positive
    The basal soil mixture increased maize micronutrient uptake.

    Effect of multi-micronutrient application on yield and their uptake by maize (Zea mays L.) of middle Gujarat Region. · 2009

    Same direction

6 papers more in this group

See all 15 papers →

nitrogen · nutrient: content · Zea mays (maize)Positive and negative results

489 papers: 403 positive, 86 negative or no effect

402 papers in the same direction as this claim · 83 in the opposite direction · 3 reporting no difference from an alternative

  1. no effect
    Decreasing nitrate flux to the leaves left leaf nitrate contents unchanged.

    Nitrate Reductase Activity in Maize (Zea mays L.) Leaves · 1976

    Opposite direction

  2. negative
    Low nitrogen reduced ear-leaf specific nitrogen content by 38%.

    Within-Leaf Nitrogen Allocation in Adaptation to Low Nitrogen Supply in Maize during Grain-Filling Stage · 2016

    Opposite direction

  3. no effect
    Plant density and N rate treatments did not modify P, K and S partitioning to plant components during vegetative or reproductive periods.

    Maize Nutrient Accumulation and Partitioning in Response to Plant Density and Nitrogen Rate: I. Macronutrients · 2013

    Opposite direction

  4. no effect
    Nitrogen sources did not differ significantly in corn N accumulation.

    Fate of Nitrogen‐15 Enriched Ammonium Nitrate Applied to Corn · 1993

    Opposite direction

  5. negative
    Nitrogen fertilizer reduced grain Ca and Zn concentrations in maize.

    Mineral Composition of the Grains of Tropical Maize Varieties as Affected by Pre‐Anthesis Drought and Rate of Nitrogen Fertilization · 2005

    Opposite direction

  6. no effect
    Ammonium did not retard nitrate uptake.

    Uptake and Assimilation of Ammonium‐N and Nitrate‐N and Their Influence on the Growth of Corn (Zea mays L.)1 · 1972

    Opposite direction

  7. negative
    Six P-solubilizing strains completely failed to promote P acquisition in maize fertilized with nitrate and Rock-P in a calcareous sub-soil

    The Form of N Supply Determines Plant Growth Promotion by P-Solubilizing Microorganisms in Maize · 2019

    Opposite direction

  8. negative
    Urea and lime plots had the greatest calcium losses, 500–1000 kg ha −1.

    Cation and Nitrate Leaching in an Oxisol of the Brazilian Amazon · 1993

    Opposite direction

480 papers more in this group

See all 489 papers →

fertilization · nutrient: content · Zea mays (maize)Positive and negative results

1,164 papers: 1,026 positive, 138 negative or no effect

1,025 papers in the same direction as this claim · 127 in the opposite direction · 11 reporting no difference from an alternative

  1. negative
    Chemical fertilizer alone led to lower soil organic matter, water content and total N content.

    Effects of cattle manure compost combined with chemical fertilizer on topsoil organic matter, bulk density and earthworm activity in a wheat–maize rotation system in Eastern China · 2015

    Opposite direction

  2. negative
    Nitrogen fertilizer reduced grain Ca and Zn concentrations in maize.

    Mineral Composition of the Grains of Tropical Maize Varieties as Affected by Pre‐Anthesis Drought and Rate of Nitrogen Fertilization · 2005

    Opposite direction

  3. negative
    Commercially fertilized corn had higher fall nitrate and nitrate leaching than other crops or compost-amended corn.

    Managing Soil Carbon and Nitrogen for Productivity and Environmental Quality · 2004 · compared with any other crop or for compost‐amended corn

    Opposite direction

  4. no effect
    Compost had minimal effect on whole-plant nutrient levels at physiological maturity.

    Nitrogen Management Considerations for Landspreading Municipal Solid Waste Compost · 2003

    Opposite direction

  5. no effect
    Fertilizer N additions had no consistent practical effect on soil N uptake.

    Nitrogen Utilization of Corn Under Minimal Tillage and Moldboard Plow Tillage. I. Four‐Year Results Using Labeled N Fertilizer on an Atlantic Coastal Plain Soil1 · 1985

    Opposite direction

  6. negative
    Compost raised sweet corn forage and grain Cd concentrations about threefold.

    Effect of Municipal Wastes on Crop Yields and Uptake of Heavy Metals · 1975

    Opposite direction

  7. negative
    Delayed nitrogen topdressing reduced plant nitrogen content.

    Temporal and Spatial Profiling of Root Growth Revealed Novel Response of Maize Roots under Various Nitrogen Supplies in the Field · 2012

    Opposite direction

  8. no effect
    Fall manure did not increase corn N uptake in the next season.

    Influence of the time and rate of liquid-manure application on yield and nitrogen utilization of silage corn in south coastal British Columbia · 1996

    Opposite direction

1,155 papers more in this group

See all 1,164 papers →

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.