SAHA, Poulami; CHAUDHURI, Arindam; YADAV, Gulab Singh; BABU, Subhash. Effect of nitrogen levels and planting geometry on growth, herbage and oil yields of patchouli (Pogostemon cablin Benth.) under humid sub-tropical climate of North Eastern Himalayas. Annals of Agricultural Research, India, v. 35, n. 3, 2016. Disponível em: https://epubs.icar.org.in/index.php/AAR/article/view/44061. Acesso em: 7 jun. 2026.