Pemberian Cocopeat dan Pupuk Phonska untuk Budidaya Tanaman Ubi Jalar (ipomea batatas) pada Pasir Pantai Kusamba, Dawan, Klungkung

Giving Cocopeat Compost and Phonska Fertilizer for Cultivation of Sweet Potato on Sandy Soil of Kusamba Beach, Dawan Sub District, Klungkung Regency. The purpose of the study were to know the effect of cocopeat compost and Phonska fertilizer in the physical and chemical properties, growth and production of sweet potato. The study was conducted at Green house of Agriculture Faculty Udayana University in pot experiment using the basic design of block randomized design.