fertilization · Nutrient: content · Cajanus cajan (pigeon pea)

Effects of N, P, Liming, and Mo on Nutrition and Grain Yield of Pigeon Pea¹ · 1977

• positive
  Fertilizer P significantly increased total P uptake.

Effects of NPK fertilizer combinations on yield and nitrogen balance in sorghum or pigeonpea on a vertisol in the semi-arid tropics · 1999

• positive
  NP and NPK plots had significantly higher total N in pigeonpea.

Crop productivity, nutrient uptake and soil fertility as influenced by cropping system and fertilizers in pigeonpea (Cajanus cajan)-wheat (Triticum aestivum) cropping system · 2000

• positive
  Fertilizer up to 75% of the recommended dose on rainy season crops improved total N, available P and S status of soil over no fertilizer.

  compared with no fertilizer

• positive
  Fertilizer increased N, P, K and S uptake up to 100% and 75% of the recommended dose for rainy season crops and wheat.

Effect of organic manure and sulphur fertilization in pigeonpea (Cajanus cajan) + groundnut (Arachis hypogaea) intercropping system · 2001

• positive
  FYM increased NPK uptake in pigeonpea and groundnut.

Yield, nutrient uptake and economics of pigeonpea (Cajanus cajan L.) genotypes under nutrient supply levels in dryland Alfisols of Karnataka · 2001

• positive
  Combined grain and stalk nutrient uptake was significantly higher under NPK plus Zn and S than individual applications.

  compared with individual application

Integrated nutrient management for enhancing productivity and profitability of long-duration pigeonpea (Cajanus cajan) under rainfed condition · 2001

• positive
  Fertilizer, manure and biofertilizer inoculation increased soil organic carbon and available nutrients and reduced soil bulk density.

  compared with initial soil value

cites 1 paper here

Effect of phosphorus sources, solubilizers and bioregulators on growth, yield and phosphorus uptake by pigeonpea (Cajanus cajan) · 2001

• positive
  Rock phosphate, manure and sulfur improved P uptake.

  compared with other treatments

Influence of Cropping Sequence and Nutrient Management on Soil Organic Carbon and Nutrient Status of Typic Rhodustalfs · 2008

• positive
  Legume-based sequences with RDF + FYM had greater affinity for nitrogen and phosphorus uptake

Effect of Phosphorus Sources, Solubilizers and Bioregulators on Dry Matter, Yield and Quality of Pigeonpea [ Cajanus cajan (L.)] · 2010

• positive
  application of rock phosphate 34% P2O5 / 74 microns ( RP 34 / 74) + farm yard manure ( FYM) in the ratio of 1:3 + elemental sulphur (ES) at 25 kg/ha composted for 30 days significantly increased total uptake of N and P over other treatments.

  compared with other treatments

Relative efficiency of sources of P and Bioregulators on pigeonpea (Cajanus cajan) · 2010

• positive
  The treatment improved nitrogen and phosphorus uptake.

Productivity and profitability of pigeonpea under different sources of nutrients in rainfed condition of Central India · 2010

• positive
  Fertilizer, FYM and inoculation significantly influenced postharvest soil N, P, K and S status.

  compared with initial status

• positive
  FYM had a larger effect on K uptake than P.

  compared with P

cited by 2 papers here

Response of Intercropping and Integrated Nutrition on Production Potential and Profitability on Rainfed Pigeonpea · 2012

• positive
  The integrated fertilizer treatment increased available soil N, P and K after harvest in both years.

cites 1 paper here

Effect of Integrated Nutrient Management on Pigeon Pea-based Intercropping System and Soil Properties in Mollisols of the Tarai Region · 2012

• positive
  Five tonnes FYM per hectare increased soil organic carbon and available N, P and K.

  compared with no application of FYM

Response of pigeonpea to organic and inorganic fertilization · 2014

• positive
  Incorporation of 5 t FYM ha-1 enhanced the nutrient status of soil under pigeonpea.

Effect of bed configuration, fertilizer levels and placement method on the productivity of long duration Pigeonpea (Cajanus cajan (L) Millsp) under rainfed condition · 2014

• positive
  RDF and side placement increased crop N, P and K uptake.

  compared with lower doses and broadcasting

Concentration of nutrients and chlorophyll index in pigeon pea fertilized with rock phosphate and liming in cerrado oxisol · 2015

• positive
  Rock phosphate and triple superphosphate fertilization gave greater nutrient absorption by pigeon pea in the presence of lime.

Effect of drip fertigation on nutrient uptake and seed yield of pigeonpea [Cajanus cajan (L.) Millsp.] under westeren agroclimatic zones of tamil nadu · 2016

• positive
  Weekly 100% RDF fertigation with 100% crop water requirement gave significantly higher total nitrogen, phosphorus and potassium uptake.
• positive
  Weekly 125% RDF fertigation with 100% crop water requirement gave higher total nitrogen, phosphorus and potassium uptake than surface irrigation with conventional fertilizer.

  compared with surface irrigation with conventional fertilizer

Effect of Integrated Application of Organic and Inorganic Sources Phosphorus on Soil Properties, Yield and Nutrient Uptake by Pigeonpea in Dryland Condition · 2016

• positive
  Integrated phosphorus application gave significantly higher total N uptake by pigeonpea, 72.27 kg/ha.
• positive
  Integrated phosphorus application gave significantly higher total P uptake by pigeonpea, 12.00 kg/ha.
• positive
  Integrated phosphorus application gave significantly higher total K uptake by pigeonpea, 75.53 kg/ha.
• positive
  Integrated phosphorus application significantly improved soil organic carbon and available N, P and K content compared with chemical fertilizers alone.

  compared with chemical fertilizers alone

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

• positive
  The highest N uptake in kharif 2015 was 187.32 kg ha-1.
• positive
  The highest P uptake in kharif 2015 was 17.04 kg ha-1.
• positive
  The highest K uptake in kharif 2015 was 107.4 kg ha-1.
• positive
  The highest P uptake in summer 2016 was 15.9 kg ha-1.
• positive
  The highest K uptake in summer 2016 was 95.40 kg ha-1.
• positive
  The highest N uptake in summer 2016 was 165.85 kg ha-1.

Integrated nutrient management in pigeonpea-based intercropping systems · 2018

• positive
  Integrated nutrient management increased N, P and K uptake by grain and straw/stover versus RDF.

  compared with RDF

• positive
  Integrated nutrient management increased soil organic carbon and available N, P, K and S versus RDF.

  compared with RDF

Effect of potassium and zinc application on macro nutrient uptake of red gram under Vertisols · 2019

• positive
  RDF + 45 kg K2O ha-1 + 15 kg Zn ha-1 (T8) ranked after T7 in uptake of N, P and K by pigeon pea.
• positive
  RDF + 30 kg K2O ha-1 + 15 kg Zn ha-1 (T7) gave the maximum uptake of N, P and K in pigeon pea plant and grain.
• positive
  Potassium and zinc application along with RDF significantly enhanced nutrient uptake of pigeon pea on Vertisols.
• positive
  RDF + 15 kg K2O ha-1 + 15 kg Zn ha-1 (T6) ranked after T7 in uptake of N, P and K by pigeon pea.

Effect of potassium and sulphur on forms of potassium, under pigeonpea grown in vertisols · 2019

• positive
  Potassium and sulphur with RDF improved soil fertility for major nutrients and micronutrients.

Response of potassium and micronutrients on nutrient uptake and economics of pigeon pea · 2020

• positive
  Potassium and Grade I or II micronutrients with RDF significantly enhanced nutrient uptake.
• positive
  RDF plus 50 kg K2O and Grade I micronutrient gave maximum plant and grain nutrient uptake.

  compared with RDF + 50 kg K2O ha-1 + Grade II micronutrient and RDF + 25 kg K2O ha-1 + Grade II micronutrient

Rhizobium Inoculation Improved the Rhizosphere P Dynamics and P Uptake Capacity of Pigeon Pea Plants Grown in Strongly Weathered Soil Only under P Fertilized Conditions · 2022

• positive
  Rhizobium inoculation with phosphorus fertilization increased P uptake by 41%.

  compared with without P fertilization

Boron application to pigeon pea [Cajanus cajan L.] improves crop productivity and boron nutrition in Typic ustochrept soils of North-Western India · 2022

• positive
  This treatment significantly increased grain boron concentration and uptake.
• positive
  This treatment significantly increased stover boron concentration and uptake.

Effect of Intercropping Farming and Vermicompost System on the Nutritional Quality and Yield of Rice and Pigeonpea · 2023

• positive
  Potassium was higher with vermicompost intercropping than control.

  compared with control

• positive
  Phosphorus was higher with vermicompost intercropping than control.

  compared with control

• positive
  Iron was higher with vermicompost intercropping than control.

  compared with control

• positive
  Zinc was higher with vermicompost intercropping than control.

  compared with control

Productivity and profitability of pigeonpea (Cajanus cajan)-based intercropping systems under diverse nutrient management practices in rainfed condition · 2023

• positive
  The combined nutrient treatment increased soil available K to 241.96 kg/ha.

  compared with RDF alone

• positive
  The combined nutrient treatment increased soil available P to 18.37 kg/ha.

  compared with RDF alone

Nutrient management for enhancing productivity of pigeonpea (Cajanus cajan) based intercropping system under rainfed condition · 2024

• positive
  Applying 125% RDF significantly increased NPK uptake by pigeonpea relative to RDF and 75% RDF.

  compared with RDF and 75% RDF

Partial factor productivity and water use efficiency of ratoon pigeonpea under varied levels of irrigation, fertigation, and mulching · 2024

• positive
  I2F1M1 produced higher N uptake.
• positive
  I2F1M1 produced higher K uptake.
• positive
  I2F1M1 produced higher P uptake.

Productivity, nutrient uptake, microbial activity and economics of pigeonpea (Cajanus cajan L.) as influenced by foliar application of nano fertilizers · 2024

• positive
  100 percent RDF with nano DAP at 4 ml litre-1 gave higher N uptake than other combinations.

  compared with other treatment combinations

• positive
  100 percent RDF with nano DAP at 4 ml litre-1 gave higher P uptake than other combinations.

  compared with other treatment combinations

• positive
  100 percent RDF with nano DAP at 4 ml litre-1 gave higher K uptake than other combinations.

  compared with other treatment combinations

Bacillus‐Enriched Organophosphorus Biochar Formulations Increase Soil Microbial Diversity and Pigeon Pea Yield · 2025

• positive
  The formulation improved pigeon pea phosphorus uptake to 21.7 kg ha −1 relative to super phosphate alone.

  compared with super phosphate alone

Long-term assessment of organic nutrient management on the productivity, resilience, and profitability of pigeonpea (Cajanus cajan) in the North Eastern Region, India · 2025

• positive
  Treatments with organic manure significantly improved residual organic carbon and primary nutrient levels compared with the control.

  compared with the control

Nutrient management approach to improve productivity and profitability of pigeonpea (Cajanus cajan) in north east hill zones of India · 2025

• positive
  Nutrient uptake increased similarly.

Advancing nutritional quality, profitability, and soil quality of pigeon pea through agronomic biofortification of zinc and iron · 2026

• positive
  T6 gave the highest nitrogen and zinc uptake, with T7, T10, T2, T8 and T3 performing comparably.

  compared with T7, T10, T2, T8, and T3

• positive
  Foliar RDF with ZnSO₄ and FeSO₄ at 0.5% gave the highest iron uptake.