Intervention effectmodel-written summary

V1F5 increased seed yield by 12.9 - 16.1% versus 100% RDF through WSF.

A claim from Evaluation of DSSAT CROPGRO model on growth and yield of pigeonpea cultivars under different fertigation levels · 2023

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

V1F5 increased seed yield by 12.9 - 16.1% versus 100% RDF through WSF.

Taxon
pigeonpeaCajanus cajane0
Treatment
drip fertigation at 125% RDF via WSF + Azophosmet and foliar spray of 1% PPFMe1
Outcome
seed yielde1
Direction
increasee1
Value
12.9 - 16.1 %e1
Comparator
drip fertigation at 100% RDF through WSFe1

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier

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

Cajanus cajan
Cajanus cajan · TaxonFilo gèn' · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“pigeonpea growth and yield”

✓ located verbatim in the source · abstract, characters 165–191
e1

“The increase in seed yield with drip fertigation at 125% RDF via WSF + Azophosmet and foliar spray of 1% PPFM (V1F5) was 8.0 - 11.0% when compared to drip fertigation at 100% RDF via WSF + Azophosmet and foliar spray of 1% PPFM (V1F4)12.9 - 16.1 % compared to drip fertigation at 100% RDF through WSF”

✓ located verbatim in the source · abstract, characters 1110–1410

Title

Evaluation of DSSAT CROPGRO model on growth and yield of pigeonpea cultivars under different fertigation levels

R. Jeyajothi; S. Pazhanivelan; M. Saravana Kumar; et al. Journal of Applied and Natural Science 2023. doi:10.31018/jans.v15i3.4740

Other claims from this paper (5)

Record rev-1c4ee53ff65635aa786bb5698c59c9d3574d17178ed1bf3448439daa4743267f · schema claims-v0.9 · position 4 in the model’s answer

application · yield · Cajanus cajan (pigeon pea)Positive and negative results

93 papers: 87 positive, 6 negative or no effect

86 papers in the same direction as this claim · 5 in the opposite direction · 1 reporting no difference from an alternative

  1. no effect
    Within individual years, 75% recommended phosphate with PSB soil application gave yield, GMR and NMR at par with the 50 kg P2O5 application.

    Effect of land configuration and phosphate management on growth and yield of semi-rabi pigeonpea · 2013 · compared with 50 kg P 2 O 5 application (100% recommended P 2 O 5 )

    Opposite direction

  2. negative
    Normal soil application of commercial fertilizers without irrigation gave significantly lower number of pods, seed weight and yield attributes.

    Standardization of fertigation technology for transplanted pigeonpea [Cajanus cajan (L.) Millsp.] · 2018

    Opposite direction

  3. no effect
    Spraying a sugar solution did not increase the yield of the A line in net houses.

    Honey bee mediated (Apis mellifera L.) hybrid pigeonpea seed production under net house condition. · 2018

    Opposite direction

  4. no effect
    Growth regulators and foliar fertilizer had no effect on pod set or final pod number.

    Influence of Nutrition and Bioregulators on Flower Retention, Pod Set and Yield on Pigeon Peas (Cajanus Cajan (L.) Huth) · 1981

    Opposite direction

  5. no effect
    Plant height, branches per plant and 100-grain weight of pigeonpea were unaffected by foliar nutrients and insecticides.

    Response of long duration pigeonpea (Cajanus Cajan L .) to foliar application of nutrients and insecticides under rainfed condition of Bihar · 2024

    Opposite direction

  6. no effect
    Foliar fertilization with 2% urea and 2% KCl gave no significant difference in pigeonpea yield.

    Influence of Drought Management Practices on Growth and Yield of Pigeonpea · 2009 · compared with 2% KCl

    No difference from an alternative

  7. positive
    Mixed emamectin benzoate and acetamiprid spray produced the maximum yield increase of 64.22%.

    Management of pigeonpea pod borers with special reference to pod fly (Melanagromyza obtusa) · 2011

    Same direction

  8. positive
    total dry matter accumulation was higher under zinc biofortification than other treatments (210.79 g).

    Growth, Yield and Economics of Pigeonpea as Influenced by Biofortification of Zinc and Iron · 2020 · compared with rest of the treatments

    Same direction

84 papers more in this group

See all 93 papers →

fertilization · yield · Cajanus cajan (pigeon pea)Positive and negative results

166 papers: 159 positive, 7 negative or no effect

158 papers in the same direction as this claim · 7 in the opposite direction

  1. no effect
    Grain yields were not increased with N fertilizer.

    Comparison of N2 Fixation and Yields in Cajanus cajan between Hydrogenase-Positive and Hydrogenase-Negative Rhizobia by In Situ Acetylene Reduction Assays and Direct 15N Partitioning · 1983

    Opposite direction

  2. no effect
    Vermicompost and phosphocompost gave identical growth and yield outcomes.

    Response of pigeonpea (Cajanus cajan) varieties to organic manures and their influence on fertility and enzyme activity of soil · 2006 · compared with phosphoeompost

    Opposite direction

  3. no effect
    Fertilizer treatments had no effect on green pod yield.

    Influence of Fertility Level on the Protein Content and Agronomic Characters of Pigeonpeas in an Oxisol · 1971

    Opposite direction

  4. no effect
    Palm bunch ash and PK fertiliser application had no significant effect on pigeonpea grain yield.

    Productivity of pigeonpea genotypes as influenced by palm bunch ash and NPK fertiliser application and their residual effects on maize yield · 2018

    Opposite direction

  5. no effect
    Growth regulators and foliar fertilizer had no effect on pod set or final pod number.

    Influence of Nutrition and Bioregulators on Flower Retention, Pod Set and Yield on Pigeon Peas (Cajanus Cajan (L.) Huth) · 1981

    Opposite direction

  6. no effect
    Organic fertilizer had no effect on Cajanus cajan productivity compared with the control

    Effect of Cow Dung as Organic Manure on the Productivity of Cajanus cajan (L.) Millsp (Pigeon pea) · 2020 · compared with control

    Opposite direction

  7. no effect
    Increasing fertilizer did not significantly increase equivalent yield in pigeonpea plus urdbean.

    Production Potential and Economic Feasibility of Planting Pattern and Nutrient Management in Pigeonpea (Cajanus cajan) Based Intercropping System under Rainfed Condition · 2020

    Opposite direction

  8. positive
    Fertilizer improved pigeon pea yields by 32–449% compared with unfertilized intercrops.

    Sustainable Intensification with Cereal-Legume Intercropping in Eastern and Southern Africa · 2019 · compared with unfertilized intercrops

    Same direction

157 papers more in this group

See all 166 papers →

irrigation · yield · Cajanus cajan (pigeon pea)Results agree

51 papers: 51 positive, 0 negative or no effect

50 papers in the same direction as this claim

  1. positive
    BBF significantly improved growth, biological yield and harvest index ratio of pigeon pea relative to CT, MT and ZT.

    Impact of Establishment Techniques and Maturity Duration of Pigeon Pea Cultivars on Yield, Water Productivity and Properties of Soil · 2018 · compared with CT, MT and ZT

    Same direction

  2. positive
    Raised beds raised pigeonpea grain yield by 22%.

    Water productivity of furrow-irrigated rainy-season pulses planted on raised beds · 2006 · compared with flat-sown crops

    Same direction

  3. positive
    Broad-bed and furrow planting increased pigeonpea biomass, grain and equivalent yield, and nutrient uptake over flat planting.

    Performance of sole and intercropped pigeonpea (Cajanus cajan) as influenced by land configuration, post-monsoon irrigation and phosphorus fertilization · 2006 · compared with flat planting

    Same direction

  4. positive
    Full drip irrigation and 125% RDF via WSF gave the highest grain yield.

    Yield, water use and water use efficiency of pigeonpea [Cajanus cajan (L.) Millsp.] under drip fertigation system · 2014

    Same direction

  5. positive
    The 125% RDF fertigation treatment produced 1992 kg ha-1 grain yield.

    Dry matter, Nutrient Uptake and Yield of Short Duration Pigeon pea (Cajanus cajan L.) Varieties under Drip Fertigation system · 2017

    Same direction

  6. positive
    BBF landform marginally increased pigeon pea yield.

    Effect of landform and soil depth on productivity of soybean-based cropping systems and erosion losses in Vertic Inceptisols · 2005

    Same direction

  7. positive
    Increasing irrigation raised pigeonpea grain yield, significantly up to 0.30 IW/CPE.

    Optimization of irrigation and evaluation of consumptive water use efficiency for rabi pigeonpea {Cajanus cajan (L) Millsp} · 2006

    Same direction

  8. positive
    Genotype JSA 59 had the highest seed yield under irrigation, 1413 kg/ha.

    Evaluation of Pigeonpea Genotypes for Morpho-Physiological Traits Related to Drought Tollerance · 2009

    Same direction

42 papers more in this group

See all 51 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.