Some characteristics of eight major soil series from the Visayan islands, Philippines and their potassium status

书目详细资料
主要作者:	Magat, Severino S. 1946-
格式:	图书
语言:	English
主题:	Soils > Composition. > Philippines > Bisayas. Soils > Potassium content. > Philippines > Bisayas.