conversion of farmland to forest 第1页

Mechanism analysis of optimized model of conversion from farmland to forestland in the hill-gully sub-region of Loess Plateau Monitoring and assessment of vegetation variation in Northern Shaanxi based on MODIS/NDVI Soil enzyme dynamics during fine root (including grass root) decomposition in different farmland-to-forest/grassland conversions in the rainy zone of western China Response of Soil Microbes to Different Models of Conversion of Farmland to Forest Monitoring the Conversion of Farm land to Forests ProjectBased on QuickBird Image Developing the Dec ision Support System (DSS) for Conversionof Farm land to Forests Project Ba sed on ArcGIS Eng ine Conversion of Farmland to Forestland and Sustainable Development in Poverty Areas——A Case Study of Gusheng Village,Guizhou Province Vegetation Restoration of Hillside Fields after Conversion of Farmland to Forests The Optimized Model for Conversion of Farmlang to Forests in zhe Hill-Gully Subregion of Loess Plateau Varieties of soil microorganisms decomposing Betula luminifera fine roots and Hemarthria compressa roots The Dynamic of Soil Nutrient under Forest and Grass Composite Pattern in Area of Conversion of Farmland to Forests Gray Forecast on the Optimal Extension Deadline of the Compensation Polity for Conversion of Farmland to Forestry Project in Western China Game theory on the ecological compensation of the upper reaches of Minjiang River Effects of vegetation restoration on landscape pattern of Hongya Country in recent 15 years