Natural resource 第1页

Herdsman‘s multidimensional well-being in response of natural resources protection in the source region of the Yellow River, China: case study based on household investigation in Maduo County Research on strategic agricultural division and layout of the Huang-huai-hai Plain On eco-ethics and sustainable development of natural resources Review in studies on chemical constituents and bioactivities of Cyclocarya paliurus Resource crisis and protective measures on Rhizoma et Radix Notopterygii Distribution of Natural Resources and Research Review on Pinus bungeana Status and future of natural resource for Chinese materia medica Matter Production and Resources Use Efficiency of Double-Cropping Silage Maize System Landscape processing response analysis on landuse development trend of natural resources based city:a case study in Daqing city Comparison of Yield and Resource Utilization Efficiency among Different Maize and Rice Cropping Systems in Middle Reaches of Yangtze River Preliminary study on natural resources of Anoectoch ilus roxburghii Analytical frameworks for traditional ecological knowledge from the perspective of ethnoecology Yield Performance and Resources Used Efficiency of Winter Wheat and Summer Maize in Double Late-Cropping System Modes and types of protecting natural resources ofChinese medicine Effects of Ca and As addition on As, P and Ca uptake by hyperaccumulator Pteris vittata L. under sand culture STUDY ON SPATIAL PATTERN OF CHEMICAL ELEMENTS FOR CASTANOPSIS FARGOSII FOREST IN NORTHEASTERN GUANGXI The Optimizing Design of the Agro-economic System for Mengu Town of Fang County in Qingba Mountain District Market Economy and Systems Engineering for Natural Resource Management Natural resource valuation method for model design for sustainable develonment of agriculture Research on ecological safety of agricultural sustainable development International trends of applied ecology and its future development in China THE INVESTIGATION ON THE MEDICINAL PLANTS OF THE EXI TU-MIAO AUTONOMOUS PREFECTURE PLANT RESOURCES AND ITS EXPLOITATION, UTILIZATION OF THE GENUS MISCANTHUS IN ANHUI PROVINCE Establishment of Forest and Fauna Nature Reserve in Guangdong and Their Trend of Development Analysis of village-scale eco-agricultural types on hilly plain of central Hubei Province Classification Distribution and Medicinal Sorts of Endemic Plants in Anhui Province A Study on the Utilization Efficiency of Water and Energy Resources of Agroforestry System THE VEGETATION OF DABIESHAN MOUNTAIN IN HUBEI PROVINCE Enhance technique researches on Glycyrrhiza industries, promote three-dimensional rural economic development in Three-north areas