A.G. CHANDRAPALA, M. YAKADRI R. MAHENDER KUMAR, G. BHUPAL RAJ. Productivity and economics of rice (Oryza sativa)maize (Zea mays) as influenced by methods of crop establishment, Zn and S application in rice. IJA [Internet]. 2001 Oct. 10 [cited 2026 Jul. 23];55(3):171-6. Available from: https://pub.isa-india.in/index.php/ija/article/view/4747