华北农牧交错区,agro-pastoral ecotone in North China
1)agro-pastoral ecotone in North China华北农牧交错区
1.The food production in the recent 27 years and the relation between potential food production and population carrying capacity were studied by the method of data statistic analysis combined with scientific evaluation in theagro-pastoral ecotone in North China.采用数据统计分析和科学估算的方法,研究了华北农牧交错区近27年来的粮食生产及其生产潜力同人口承载力的关系。
英文短句/例句
1.Study on Agricultural Resources Moderate Exploitation and Agiculture and Animal-husbandry Sustainable Development in Agro-pastoral Ecotone of North China;华北农牧交错区农业资源适度开发农牧业可持续发展研究
2.The Agricultural Cooperative Production Effects on the Water Resource Stock and Agricultural Economic Efficiency in the Agro-pastoral Ecotone of North China农业合作生产对华北农牧交错区水资源存量和经济效益的影响
3.Analysis of the relation between food production and population carrying capacity in the agro-pastoral ecotone of North China华北农牧交错区粮食生产与人口承载力的解析研究
4.Straw-Grassland farming in grain-forages production mosaic region,northeast China东北农牧交错区“草地-秸秆畜牧业”概论
5.Analysis of the external economic effects of animal husbandry in the agro-pastoral transition zone of North China华北农牧交错带畜牧业外部经济效应解析
6.The Landscape Structure and Its Function and Ecological Regionalization of the Ecotone between Agriculture and Animal Husbandry in Northeast China;东北农牧交错区景观结构、功能与区划
7.Study on the Utilization and Consumption of Water for Sward in Semiarid Agro-pastoral Transitional Zone of North China;华北农牧交错带地区人工草地水分利用与水分消耗研究
8.Analysis on Affecting Factors of Agriculture-Stock Raising Development in Northern Interlacing Agro-pastoral Region;我国北方农牧交错区农牧业发展影响因素分析
9.The Studies on Effects of Artificial Fencing on Rehabilitation of Vegetation in the Ecotone of Agriculture-animal Husbandry;北方农牧交错带封育区植被恢复研究
10.A Study of Ecological and Environment Water Requirements in Northern Interlacing Agro;北方农牧交错区生态环境需水量研究
11.Health Evaluation of Cultivate Alfalfa (Medicago Sativa L.) Grassland in Ecotone between Agriculture-Animal Husbandry in Northern of China华北农牧交错带紫花苜蓿人工草地健康评价
12.Emergy Evaluation on Agricultural Operation Patterns in the Agro-Pastoral Transition Zone of Northern China;北方农牧交错区农业运营模式能值评价
13.The Development of County Economy in the Central Farming-grazing Marginal Area;北方农牧交错带中部地区的县域经济研究
14.Production and Sustainable Development in the Interlacing Agricultural and Pastoral Areas in Northeast China;东北地区农牧交错带的产生与可持续发展
15.Study upon the Effective Factors of Eco-environment in the Farming-Pasture Zigzag Areas of the Northeastern China;东北农牧交错区生态环境影响因素研究
16.Research on the Sustainable Development of the Vulnerable Eco-Regions;东北农牧交错生态脆弱区可持续发展研究
17.Regionalization of Eco-productive Paradigm for Farming-pastoral Zone in North China;中国北方农牧交错带生态—生产范式区划研究
18.Study Upon the Land Use Change of Transitional Areas of Farming and Pasturing in the Northeastern China in Recent Ten years;近来东北农牧交错区土地利用变化研究
相关短句/例句
ecotone between agriculture and animal husbandry in North China华北农牧交错带
1.Formation mechanism of land desertification and adjustment of land use inecotone between agriculture and animal husbandry in North China;华北农牧交错带土地沙漠化成因与土地利用调整对策
3)ecotone[英]["i:k?t?un][美]["ik?ton]东北农牧交错区
1.The landscape pattern of theecotone between agriculture and animal husbandry in Northeast China;东北农牧交错区景观空间格局
2.The Landscape Structure and Its Function and Ecological Regionalization of the Ecotone between Agriculture and Animal Husbandry in Northeast China;东北农牧交错区景观结构、功能与区划
4)agro-pasture zigzag zone of Shaanxi陕北农牧交错区
1.In theagro-pasture zigzag zone of Shaanxi province, the wate.陕北农牧交错区地处毛乌素沙漠和黄土高原的过渡地带,生态环境脆弱,风蚀沙化、水土流失严重,是全国国土整治的重点区域,恶劣的自然条件长期制约着区域社会经济的发展。
5)Northern Agriculture-animal Husbandry Ecotone北方农牧交错区
1.Study on High Yield and High Quality Production Technology of Silage Corn inNorthern Agriculture-animal Husbandry Ecotone;北方农牧交错区青贮玉米高产优质生产技术研究
6)agro-pastoral transitional zone in northern China中国北方农牧交错区
延伸阅读
牧羝曲【诗文】：老羝何日乳，归雁忽能言。不逐虞常死，丁零尚有恩。【注释】：【出处】：
