PENGARUH PEMBERIAN BAHAN ORGANIK (Centrosema pubescens) DAN FOSFAT ALAM TERHADAP AKTIVITAS FOSFATASE DAN FRAKSI P TANAH LATOSOL DIDARMAGA, BOGOR

Abstract

One of the problems of acid soils such as Latosol is very low in P-availability due to high P-fixation in those soils. Since soils is deficiency of P, adaptation of plants and microorganisms to overcome deficiency of P in soil is by producing phosphatase. Phosphatase is an enzyme that able to catalize transformation of organic P to inorganic P, and produced by plant roots, residual of plants and microorganisms...