农业综合技术 agricultural comprehensive technological(3)   agricultural comprehensive technological      Integration and Demonstration of Water Saving Agricultural Comprehensive Technological System at Yangling      杨凌节水农业综合技术体系集成与示范 短句来源      The research object is Yangling. In this paper, the special topic of digital agricultural water-saving in Yangling has been researched based on the technology of the national 863 Program of Integration and Demonstration of Water Saving Agricultural Comprehensive Technological System in the Zone of Northwest Semi-humid Channel Irrigation. The paper gives priority to the contents.      本研究以杨凌为研究对象，以国家重大专项863课题：“西北半湿润渠灌类型区节水农业综合技术体系集成与示范”为技术依托，开展了“杨凌数字节水农业”的专题研究。 短句来源      The design of project on integration and demonstration of water-saving agricultural comprehensive technological system was introduced.      介绍了杨凌节水农业综合技术体系集成与示范区建设的设计构想。 短句来源   “农业综合技术”译为未确定词的双语例句      Water Saving Agricultural Comprehensive Technology System and Demonstration at Irrigation Districts with Well and Cannel      井渠结合灌区节水农业综合技术体系与示范 短句来源      Since 1949, average maize yield per unit area has been raised by 2.7 times and great contribution has been made to food safety along with the development of genetics, breeding and agricultural synthetic technology.      建国50年来,随着遗传育种研究水平提高,以及农业综合技术全面发展,全国玉米平均单产提高2.7倍,为保障粮食安全做出重大贡献。 但是,我国玉米单产刚刚超过世界平均水平,与发达国家相比还有较大差距。 短句来源      Comprehensive Techniques of Developing Water Saving and High Efficient Agriculture under Rainfall Harvest      降雨聚集条件下节水高效农业综合技术 短句来源      Water Saving Irrigation and Integrated Agricultural Technologies      节水灌溉与农业综合技术 短句来源      Research on Integrated Technical System for Water Saving Agriculture in Hebei Province      河北省节水农业综合技术体系研究 短句来源 更多          相似匹配句对      ③integrated water-saving methods;      ③农业综合节水技术； 短句来源      Water Saving Irrigation and Integrated Agricultural Technologies      节水灌溉与农业综合技术 短句来源      Comprehensive Water-Saving Techniques of Irrigation Agriculture in Shanxi Province      山西省灌溉农业综合节水技术 短句来源      Research on Integrated Technical System for Water Saving Agriculture in Hebei Province      河北省节水农业综合技术体系研究 短句来源      RESEARCH ON COMPOSITE RESPONSE TECHNIQUES FOR DEFENDING AGAINST AGRICULTURAL DROUGHT      农业干旱综合应变防御技术研究 短句来源 查询“农业综合技术”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。          Research on developing the comprehensive agro-techniques of rural economy was carriedout in the experimental area in the years of 1987～1991. Through.experiments,the com-prehensive techniques of water-saving type cultivation of winter wheat, the multipleplanting indexes of raising food and cash crops and the concrete measures to develp ver-tical agriculture were suggested,and at the same time,the overall conceiving of develop-ing agro-comprehensive techniques in the irrigation system with high pumping head w...             从1987～1991年对试区进行了发展农村经济和综合农业技术开发研究。通过试验研究,提出了适合试区小麦节水栽培综合技术和提高粮经作物复种指数、发展立体农业的具体措施;同时还提出了高扬程灌区农业综合技术开发的总体构思。 文摘来源          Agricultural duplicitous ecological technique in mountain area，a new technique of landdevelopment and utilization，is an important way for realizing sustainable utilization of land inmountain area and sustainable increase of agricultural economy on soil and water managment inthis area and agricultural overall technique basis，which covers four subsystems of duplicitous ter－race in mountain area，orchard，range and protection forest．Its features is to minimize input ofengineering，increase solid management of lan...             山地农业复式生态技术是在山区水土整治和农业综合技术基础上发展起来的新型土地开发利用技术，是实现山区土地永续利用和农业经济持续增长的重要途径。包括山地复式梯田、果园、草场、防护林四个子系统。其根木特点是最大限度减少工程投入，增加土地利用层次立体经营，全面提高多年生植物覆盖率，以获得更好的生态、经济和社会效益。 文摘来源          Water shortage is a globe problem and study of water-saving agriculture is a popular subject interested by experts at home and abroad. According to the water shortage situation and agricultural production feature of the Huang-Huai -Hai plain, the definition, standard of water-saving and the comprehensive technical system and the related measures of water-saving agriculture have been presented. Meanwhile, the approachs of carrying out the technical system of watersaving agriculture have also been explained...             水资源紧缺已成为全球的突出问题之一．国内外对节水农业的研究都给予高度重视。根据黄淮海平原水资源短缺现状和农业生产特点，提出了节水农业的涵义、标准及农业节水潜力、节水农业综合技术体系及其关系措施，同时阐述了实现节水农业技术体系的途径，以达到节水、增产的目的。 文摘来源   << 更多相关文摘         相关查询: 综合农业 农业综合 综合农业政策 农业综合开发区 综合农业现代化 农业综合效益 农业综合措施 农业综合发展 综合农业系统 农业综合区划 农业综合利用 农业综合生产率  对查询结果不满意

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