Intervention effectmodel-written summary

The combined treatment significantly increased black gram leaf phosphorus content.

A claim from Plant Growth Regulators and Nitrogen Responses on Improving Nutrient Content of Black Gram (Vigna mungo L.) · 2013

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The combined treatment significantly increased black gram leaf phosphorus content.

Taxon
black gramVigna mungot0
Treatment
basal application of nitrogen 25 kg per hectare with foliar spray of urea 2% and 0.1 ppm brassinolidee0
Outcome
N and P content of the leafe0
Direction
increasee0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

e0

“Significant increase in the N and P content of the leaf due to basal application of nitrogen 25 kg per hectare with foliar spray of urea 2% and 0.1 ppm brassinolide”

✓ located verbatim in the source · abstract, characters 309–473
t0

“Black Gram (Vigna mungo L.)”

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

Title

Plant Growth Regulators and Nitrogen Responses on Improving Nutrient Content of Black Gram (Vigna mungo L.)

K.Krishna Surendar; S. Vincent; Mallika Vanagamudi; et al. Plant Gene and Trait 2013. doi:10.5376/pgt.2013.04.0012

Other claims from this paper (2)

Record rev-7f22dffb84d7bbbc1242c444763549feb50980a165c0b3bb82df0d2fe24ef360 · schema claims-v0.9 · position 2 in the model’s answer

nitrogen · nutrient: content · Vigna mungo (black gram)Results agree

10 papers: 10 positive, 0 negative or no effect

9 papers in the same direction as this claim

  1. positive
    NARC Mash-I at 50 kg N had the highest shoot N content.

    Rhizobia Inoculation Supplemented with Nitrogen Fertilization Enhances Root Nodulation, Productivity, and Nitrogen Dynamics in Soil and Black Gram (Vigna mungo (L.) Hepper) · 2023

    Same direction

  2. positive
    N, P and K uptake increased up to 60 kg N ha(-1).

    Effects of Different Nitrogen Levels on the Leaf Chlorophyll Content Nutrient Concentration and Nutrient Uptake Pattern of Blackgram · 2007

    Same direction

  3. positive
    VBN8 with 150% N, full P and K and nipping at 25 DAS showed higher N, P and K uptake.

    Response of Blackgram (Vigna mungo L.) Cultivars for Nipping and Graded Levels of Nitrogen for Higher Productivity under Irrigated Conditions · 2024

    Same direction

  4. positive
    The highest rate treatment significantly increased available soil P to 22.19 kgha-1.

    Interactive effect of biochar, fym and nitrogen on soil properties and yield of blackgram grown in vertisol · 2020 · compared with control

    Same direction

  5. positive
    The same treatment gave the highest N, P and K concentration and uptake in black gram.

    EFFECF OF VERMICOMPOST ON NUTRIENT UPTAKE AND PROTEIN CONTENT IN BLACK GRAM (CICER ARIETINUM) · 2004

    Same direction

  6. positive
    N and S contents in blackgram grain and stover improved significantly at the highest N and S rates.

    Effect of Nitrogen and Sulphur on the Performance of Blackgram (Vigna mungo L.) under Custard Apple (Annona squamosa L.) based Agri-Horti System · 2020 · compared with control

    Same direction

  7. positive
    The combined high-rate treatment gave the highest nutrient content and uptake, on par with two other treatments.

    Effect of Biochar, FYM and Nitrogen on Uptake of Nutrients, Quality and Yield of Blackgram · 2020 · compared with Biochar 5 t ha-1 + FYM 5 t ha-1 + Nitrogen 20 kg ha-1 and FYM 10 t ha-1 + Nitrogen 20 kg ha-1

    Same direction

  8. positive
    The NPKS + 5 t ha 1 FYM + Rhizobium + PSB + 2% urea spray treatment increased soil sulphur contents over the rest of the treatments.

    Growth and yield behaviour of urdbean (Vigna mungo L.) as influenced by sowing methods and nutrient management practices in north-western plains zone · 2020 · compared with rest of the treatments

    Same direction

1 paper more in this group

See all 10 papers →

application · nutrient: content · Vigna mungo (black gram)Results agree

19 papers: 19 positive, 0 negative or no effect

18 papers in the same direction as this claim

  1. positive
    The RDF and foliar treatment yielded significantly higher phosphorus (10.72), at par with the stated alternative foliar spray.

    INFLUENCE OF FOLIAR NUTRITION ON PERFORMANCE OF BLACKGRAM (VIGNA MUNGO L.), NUTRIENT UPTAKE AND ECONOMICS UNDER DRY LAND ECOSYSTEMS · 2013 · compared with RDF + foliar spray of 2% DAP + 0.5% chelated micronutrient

    Same direction

  2. positive
    Preflowering foliar zinc increased black gram seed zinc density.

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

    Same direction

  3. positive
    Nutrient uptake was higher at 30 × 20 cm with TNAU Pulse Wonder.

    Effect of Crop Geometry and Foliar Nutrition on Growth and Yield of Irrigated Blackgram (Vigna mungo L.) · 2017

    Same direction

  4. positive
    blackgram nutrient uptake increased significantly with foliar seaweed extracts.

    Influence of foliar application seaweed (Kappaphycus and Gracilaria) saps in rice (Oryza sativa)-potato (Solanum tuberosum)-blackgram (Vigna mungo) sequence · 2018

    Same direction

  5. positive
    Foliar KCl with RDF significantly improved nutrient uptake over RDF alone.

    Effect of different levels of potassium on yield, quality, available nutrient and uptake of blackgram · 2015 · compared with RDF (20:40 N:P kg ha -1 ) only

    Same direction

  6. positive
    Foliar Solubor at 1.5 kg B ha-1 gave the highest nutrient uptake by grain among sources, 12.42 g ha-1, in black gram.

    Relative Change in Yields and Nutrient Uptake of Black Gram under Different Doses and Sources of Boron · 2020

    Same direction

  7. positive
    Foliar ferrous glycinate yielded shoot iron content of 325 mg kg-1 at vegetative.

    Synthesis of iron chelates for remediation of iron deficiency in an alkaline and calcareous soil · 2021

    Same direction

  8. positive
    The combined high-rate treatment gave the highest nutrient content and uptake, on par with two other treatments.

    Effect of Biochar, FYM and Nitrogen on Uptake of Nutrients, Quality and Yield of Blackgram · 2020 · compared with Biochar 5 t ha-1 + FYM 5 t ha-1 + Nitrogen 20 kg ha-1 and FYM 10 t ha-1 + Nitrogen 20 kg ha-1

    Same direction

10 papers more in this group

See all 19 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.