TY - BOOK AU - Ahmed,Osumanu Haruna AU - Huck-Ywih,Ch'ng AU - Nik Muhamad Ab. Majid, TI - IMPROVING PHOSPHORUS AVAILABILITY for Plant Uptake in Tropical Acid Soils Using Organic Amendments Derived from Agro-industrial Wastes SN - 9789673445035 U1 - 631.42 23 PY - 2015///] CY - Serdang, Selangor PB - Universiti Putra Malaysia Press KW - Soil fertility KW - Soils KW - Phosphorus content KW - Refuse and refuse disposal N1 - Includes bibliographical references and index ER -