Demonstration 第1页

Correlation analysis on nutrition status of soil and leaf nutrients for Pyrus pyrifolia cv.Hosui citrus demonstration orchard Research review of urban dwellers‘ behaviors and progress in building ecological communities Demonstration practices and effects of new agro-technologies developed at Luancheng Agro-Ecosystem Experimental Station of Chinese Academy of Sciences over the last 30 years Operation and demonstration of precision planting in Luancheng County The Distributional Feature of Plant in Lishui Ecology Demonstration Area Ecosystem service value responses to ecological control in Karst region— A case study of Huajiang Gorge Demonstration Area of Rocky Desertification Control in Guizhou MONITORING ON SOIL AND WATER EROSION IN DEMONSTRATION FOREST LAND OF SLASH PINE Constructive planning of Suining National Eeo-demonstration Area in Hunan Province Further create a new situation of ecological demonstration area‘s construction in China Evaluation of the controlling methods and strategies for Mikania micrantha H.B.K. Inhibitory activity of 4-(4-hydroxyphenethyl)-1,2-dihydroxybenzene on soil urease Effect of tri-dimensional eco-agriculture pattern in Karst peak-cluster zones－A case study of Guohua Demonstration Area in Pingguo County,Guangxi Zhuang Autonomous Region Researches on the eco agriculture technology system in Baodi County,Tianjin City,and Daye County,Hubei Province Analysis on the soft nutrients of citrus orchards in demonstration are8 of environmental immigrants，Northwest Guangxi Study on the Carbon,Nitrogen Cycling characteristics of dry farmland ecosystem on Loess Plateau Assessment on capacities of ecosystem monitoring, research and management in Africa Evaluation of leisure agriculture based on DEA in Hebei Province - The case of Hebei leisure agriculture and rural tourism demonstration sites A demonstration study using the integrated technique of cutting plus waterlogging for the control of Spartina alterniflora A discussion on some issues related to the construction of eco-agriculture in China Four-in-one courtyard ecological pattern and its benefit analysis in Northern Shaanxi Quantitative analysis on development sustainability of ecological demonstration am — A case study from national demonstration area of Yuexi County，Anhui Province Effect of the development of ‘Double-chain’ eco-agricultural demo nstration district on the decision-making of farm households Ecological demonstration activity and eco-civilization construction mode: Review and prospects.