SINGH, Mahendra; ARORA, S.K.; ., Jaiprakash. Effect of Organic Manures on the Uptake of Nirogen and Phosphorus by Barley. Journal of Soil and Water Conservation, India, v. 16, n. 1 & 2, 2022. Disponível em: https://epubs.icar.org.in/index.php/JSWC/article/view/126753. Acesso em: 13 aug. 2026.