AND SANJAY ARORA, Y.P. Singh, Ranbir Singh, D.K. Sharma, V.K. Mishra. Optimizing Gypsum Levels for Amelioration of Sodic Soils to Enhance Grain Yield and Quality of Rice (Oryza sativa L.). Journal of the Indian Society of Soil Science, India, v. 64, n. 1, 2016. Disponível em: https://epubs.icar.org.in/index.php/JISSS/article/view/58733. Acesso em: 6 jun. 2026.