数量xiii, 214 p. : ill. ; 30 cm
一般注記"Manual based on the training course: Soil management and conservation--efficient tillage methods for soil conservation held at IITA, Ibadan, Nigeria, 21 April-1 May 1997. Organized by the Land and Plant Nutrition Management Service of the Land and Water Development Division and the Agricultural Engineering Branch of the Agricultural Support Systems Division, FAO in cooperation with the International Institute of Tropical Agriculture (IITA) Ibadan, Nigeria."
Includes bibliographical references (p. 187-195)
連携機関・データベース農林水産関係試験研究機関 : 農林水産関係試験研究機関総合目録