SIGIRO, Ajay Pemli; BR. SARAGIH, Wismaroh Sanniwati; RAZALI. SHALLOT EXTRACT AND EGGSHELL EFFECTS ON PRE-NURSERY OIL PALM SEEDLINGS. Algebra : Jurnal Pendidikan, Sosial dan Sains, [S. l.], v. 6, n. 3, p. 518–523, 2026. DOI: 10.58432/qbn2mc56. Disponível em: https://algebra.yana.or.id/index.php/ejournal/article/view/319. Acesso em: 29 oct. 2026.