Browsing by Author "Hartono, Edy"

Now showing items 1-1 of 1

Pengaruh Pengembalian Biomassa Bangkuang (Pachyrhizus erosus L,), Centrosema (Centrosema Pubescens Benth.), Jagung (Zea mays L.) Dan Kacang Tanah (Arachis hypogaea L.) Terhadap Pertumbuhan, Hasil Jagung Dan Sifat Tanah Inceptisol Darmaga

Hartono, Edy (2002)

One of problems in tropical land is a low-organic matter level. It effects on a decreasing of soil prductivity due to its function as an improvement agent of physical, chemical and biological characteristic of agricultural ...