Your search found 2 records
1 Gypmantasiri, P.; Wiboonpongse, A.; Rerkasem, B.; Craig, I.; Rerkasem, K.; Ganjanapan, L.; Titayawan, M.; Seetisarn, N.; Thani, P.; Jaisaard, R.; Ongprasert, S.; Radanachaless, T. 1980. An interdisciplinary perspective of cropping systems in the Chiang Mai Valley: Key questions for research. Chiang Mai, Thailand: Faculty of Agriculture. University of Chiang Mai. xiv, 238p.
(Location: IWMI-HQ Call no: 631.58 G750 GYP Record No: H01112)
2 van Keer, K.; Comtois, J. D.; Turkelboom, F.; Ongprasert, S.. (Eds.) 1998. Options for soil and farmer friendly agriculture in the highlands of Northern Thailand. Eschborn, Germany: GTZ. x, 184p. (Tropical Ecology Support Program (TTB) - Soil fertility)
Soil management ; Soil fertility ; Soil conservation ; Erosion ; Weed control ; Pest control ; Farming systems ; Fertilizers ; Farmer participation / Thailand
(Location: IWMI-HQ Call no: 631.4 G750 VAN Record No: H023705)
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