Pengaruh Pupuk Organik Kascing dan Pupuk NPK terhadap Pertumbuhan Bibit Kelap…

Vermicompost (worm castings) is a fertilizer that plays a role in increasing soil fertility and providing nutrients for plant growth. NPK fertilizer contains macro nutrients that plants need in their growth process. This research was carried out at the Technological Islamic Boarding School Land, Kulim, Tenayan Raya District, Pekanbaru, Riau and was carried out for 5 months. Research Method This…