KHAMWICHIT, Wipawee, School of Engineering and Resources, Walailak University, Thasala, Nakhon Si Thammarat 80161, Thailand
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Walailak Journal of Science and Technology (WJST) Vol. 3 No. 1 (2006) - Research Article
Study of Environmental Impacts Before and After Using the Organic-Chemical Fertilizer in Rice Paddy Fields
Abstract PDF