ATIKAH, Titin Apung; MARBUN, Yodi Azharya Br; WIDYAWATI, Wahyu; SARASWATI, Dewi; CANDRA, Bina. Application of Goat Manure and Coconut Shell Biochar to Improve the Growth and Yield of Lettuce (Lactuca sativa L.) on Inland Peat Soil. RA Journal of Applied Research, [S. l.], v. 12, n. 09, p. 567–571, 2026. DOI: 10.47191/rajar/v12i9.03. Disponível em: https://rajournals.in/index.php/rajar/article/view/2157. Acesso em: 24 oct. 2026.