ISMAIL, M. H. .; AL-ASADI, Z. N. . Reinforcement of clean farming by using poultry manure and dry yeast and its effects on the growth and productivity of lettuce (Lactuca sativa L.). Journal of Kerbala for Agricultural Sciences, [S. l.], v. 10, n. 1, 2023. DOI: 10.59658/jkas.v10i3.1132. Disponível em: http://journals.uokerbala.edu.iq/index.php/Agriculture/article/view/1132. Acesso em: 25 apr. 2024.