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Productivity of some Philippine rice soils grown to rice-upland crop patterns 著者: Laureles, Eufrocino V. 1950-

A parametric approach to evaluation of soil productivity for land use planning and crop development.

Urban markets, and rural resource productivity incentives for soil conservation among upland farmers in the Philippines 著者: Wollenberg, Eva Karolina

Fertile ground the impacts of participatory watershed management

Priorities for alleviating soil-related constraint to food production in the tropics

Development of a soil-based sampling frame for Davao del Norte

Soil health and climate change

Available for University of the Philippines Diliman via SpringerLink. Click here to access

Soil management 著者: Sangatanan, Pedro D.

Solute movement in the soil-root system 著者: Nye, Peter Hagne

International Symposium on Rehabilitation and Improvement of Productivity in Pinatubo Lahar and Ashfall Areas, October 17-18, 1997, Maharajah Hotel, Angeles City, Pampanga proceedi...