Assessment of sustainability of cropping system in the upland using soil and socio-economic indicators

書目詳細資料
主要作者:	Nilo, Gina Parde 1961-
格式:	Thesis
語言:	English
出版:	2004.
主題:	Cropping systems > Evaluation. > Philippines. Land capability for agriculture > Philippines. Sustainable agriculture > Evaluation. > Philippines. Hill farming > Social aspects > Philippines. Hill farming > Economic aspects > Philippines. Soils > Philippines > Classification. Soil management > Philippines.