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Estimation of Potential Supply of Livestock Waste Compost to Replace Chemical Fertilizer Use in Japan Based on 2000 Census of Agriculture
animal industry environment nitrogen phosphorus potassium
2009/9/9
Legislation represented by the Livestock Waste Disposal Law and Compost Quality Control Law wereenacted in order to reduce the excessive use of chemical fertilizer and disposal of untreated livestock ...
Estimation of Potential Supply of Livestock Waste Compost to Replace Chemical Fertilizer Use in Japan Based on 2000 Census of Agriculture
animal industry environment nitrogen phosphorus potassium
2009/9/9
Legislation represented by the Livestock Waste Disposal Law and Compost Quality Control Law wereenacted in order to reduce the excessive use of chemical fertilizer and disposal of untreated livestock ...
Factors Affecting Crop Damage by Wild Boar:The Analysis Using Census Data of Agriculture and Forestry
agriculture and forestry census crop damage by wild boar generalized linear model geographical factor human factor
2009/8/27
The author analyzed crop damage using agriculture and forestry census data to explain why crops are damaged by wild boars. The relationships between incidence (%) of crop damage in each community and ...