The Effect of biological contour strips composed of ipil-ipil (Leucaena Leucocephala) and kakawate (Gliricidia sepium) on the productivity and rate of erosion of a rice based kaingin system in Mt. Makiling, Puting Lupa
| مؤلف مشترك: | |
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| التنسيق: | كتاب |
| اللغة: | English |
| منشور في: |
Los Baños, Laguna
Program on Environmental Science and Management, University of the Philippines
[1983?].
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| الموضوعات: |