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Research Article Open access CC BY 4.0

Influence of Organic Manure and Inorganic Fertilizer on Soil Health, Growth and Yield of Cowpea (Vigna unguiculata L.) Var. Gomati

Himanshu Gaden, Arun Alfred David, Tarence Thoma, Narendra Swaroop, I. Srinath Reddy, Ravindra Pal Singh, Arvind Yadav

International Journal of Environment and Climate Change · pp. 1363–1368 · Published 18 Jul 2023

10.9734/ijecc/2023/v13i92365

Abstract

An experiment was conducted on “Influence of Organic Manure and Inorganic Fertilizer on Soil Health, Growth and Yield of Cowpea (Vigna unguiculata L.) var. Gomati.” during kharif season 2022-23 at the research farm Department of soil science and agricultural chemistry, NAINI, SHUATS, Prayagraj. The design applied was RBD having three levels of poultry-manure @ 0%,50 % 100% h-1 and NPK @ 0, 50and 100%. The variety of cowpea Gomati was taken for research trial. The soil pore space, water holding capacity, organic carbon, nitrogen, phosphorus and potassium were recorded maximum in T9 [NPK @ 100% + poultry manure @ 100% ha-1] respectively. In post soil samples of fertilizer observations were resulted in significant increase in depth 0-15 cm. In treatment T9 the highest pod yield of cowpea 71.58 q ha-1 was obtained. Use of T9 [NPK @ 100% + poultry manure @ 100% ha-1] on crop and analysing the effect of T9 treatment on soil physical as well as chemical properties of soil. It was also revealed that the application with organic manures was excellent source for fertilization than fertilizers for nutrients supply.

Soil properties nutrients cowpea poultry manure etc

References (5)

  1. 1 Soil Chemical Analysis [DOI]
  2. 2 Effects of Split Application of Urea Fertilizer on Soil Chemical Properties, Maize Performance and Profitability in Southwest Nigeria [DOI]
  3. 3 Effect of Bio Fertilizer and Fertility Levels on Yield, Protein Content and Nutrient Uptake of Cowpea [ Vigna unguiculata (L.) Walp.]
  4. 4 Growth and Yield of Cowpea Plants in Response to Organic Fertilization
  5. 5 Effect of organic manures and phosphorus on cowpea and their residual effect on succeeding little millet

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