गर्मियों मे खेत की गहरी जुताई. कृषि किरण, [S. l.], v. 6, n. Dec, p. 37–41, 2019. Disponível em: https://saaer.org.in/journals/index.php/krishi-kiran/article/view/187. Acesso em: 1 oct. 2026.