FENTY MAIMUNAH SIMBOLON; MURNI SARI RAHAYU; YAYUK PURWANINGRUM; MUHAMAD ZEPRI. THE EFFECT OF PROVISION OF CHICKEN MANURE AND N-FERTILIZER ON THE GROWTH OF PAKCOY PLANTS (Brassica rapa L.) USING THE PARALON VERTICULTURE SYSTEM. International Journal of Educational Research Excellence (IJERE), [S. l.], p. 8–17, 2019. Disponível em: https://ejournal.ipinternasional.com/index.php/ijere/article/view/649. Acesso em: 3 jul. 2024.