Yield trends, and changes in soil organic-C and available NPK in a long-term rice–wheat system under integrated use of manures and fertilisers

By R. Yadav, B. S. Dwivedi, K. Prasad, O. K. Tomar, Narasinha Shurpali, P. Pandey. 2000

262 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/97ea12b4a12677041719228d2a297ce680e7676e

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Citations in the corpus

Yield trends and nutrient budgeting under a long-term (28 years) nutrient management in rice-wheat cropping system under subtropical climatic condition. (2018, background): “Dried plant samples were analysed for total N content using Kel-Plus analyser (Pelican Equipments, Chennai, Tamilnadu, India).”
Effects of Farmyard Manure and Inorganic Fertilizers on Sorghum Growth, Yield, and Nitrogen Use in a Semi-Arid Area of Ethiopia (2006, result): “…application of FYM and inorganic fertilizers is in agreement with the results of other studies on sorghum (Hegde, 1996), rice (Metho et al., 1999; Sharma and Mittra, 1991; Yadav et al., 2000), soybean (Reddy et al., 1999), maize (Ma et al., 1999), and wheat (Yadav et al., 2000; Yadav, 2001).”
Diversification of rice with pigeonpea in a rice-wheat cropping system on a Typic Ustochrept: effect on soil fertility, yield and nutrient use efficiency (2005, background): “In these areas, indiscriminate use of fertilizer N needs to be curbed, for a further increase in fertilizer application rate may not be only uneconomic but also environmentally unsafe (Yadav et al., 2000).”
Long-term effects of inorganic fertilizer and farmyard manure application on productivity, sustainability and profitability of rice-wheat system in Mollisols (2018, background): “Higher yield in NPK + FYM treated plots could be attributed to additional primary, secondary and micronutrients from FYM, improvement in microbial activity and physical condition of soil (Yadav et al. 2000; Singh et al. 2004; Katkar et al. 2011).”