NADEEM, Muhammad Ather et al. Weed control and sustainable rice production through rice intensification system and conventional practices of weed competition periods and age of transplanted seedlings. Semina: Ciências Agrárias, [S. l.], v. 43, n. 5, p. 2271–2292, 2022. DOI: 10.5433/1679-0359.2022v43n5p2271. Disponível em: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/44002. Acesso em: 1 apr. 2026.