Penelitian berjudul “Pengaruh Pemberian Asam Humat Dan Pupuk Npkmg 15:15:6:4 terhadap Pertumbuhan Bibit Kelapa Sawit (Elaeis guineensis Jacq) di Main Nursery pada Media Podzolik Merah Kuning”. Penelitian ini bertujuan untuk mengetahui Pengaruh Interaksi dan Utama Asam Humat dan Pupuk NPKMg 15:15:6:4. Penelitian telah dilaksanakan di kebun percobaan fakultas pertanian Universitas Islam Riau,…
Research that has been carried out with the aim of knowing the interaction effect and the main coconut shell biochar and NPKMg 15:15:6:4 on the growth of hybrid areca nut (Areca catechu L.) seedlings on yellow red podsolik planting media. The research was conducted at the Experimental Garden of the Faculty of Agriculture, Riau Islamic University, Air Dingin Street, Air Dingin Village, Bukit Ray…