近年来，黑龙江省农科院紧紧围绕助推我省农业实现现代化这一目标，以农业科技合作共建为手段，加快农业成果转化，坚持“论文写在大地上、成果留在农民家”的创新理念，破解了农业科技与经济发展的脱节难题，探索了“强农、惠农、富农”的发展路径，取得论文与成果双丰收，为全省粮食生产十连增、农民增收十连快提供了强大的科技支撑，使全省的科技贡献率逐年提高，为保障国家粮食安全做出了重大贡献。首创的“农业科技院县共建”模式被农业部作为十大农技推广新模式之一在全国推广，并连续2年写入中央1号文件。目前我院已经开展了四批院县共建工作，直接在全省39县开展共建工作，并辐射带动全省农业实现结构优化、效益提升。

The extension of food crop varieties is an important mean to abundanting seed market to improve agri-cultural products quality and promot the development of agricultural modernization .Based on the analysis of planting situation of five major food crops in Heilongjiang province ,combined with the practice and ssuccessful experience of the five major food crops bred by Heilongjiang Academy of Agricultural Sciences ,the relevant en-lightenment of crop varieties extension work were explored in depth ,in order to provide the important reference and theoretical support for the smooth promotion of crop varieties for Heilongjiang province .

Taking the extension work of scientific research unit as research foundation,the successful popularization practice and method of scientific research units were investigated and analyzed,the position and function on technology extensive system for scientific research unit were made clearly.A new successful experiences and new modes were concluded.In order to provide decision references for the scientific research units under building the agricultural technology extension system,it put forward that perfecting system and building system were the important link and essential insurance for extension work.

Farmers' sci-tech requirement reflects farmers pursuing maximize profits in condition of market economy,that is a drive of development of agriculture sciecce and technology.Through studying on three years' registers of farmers' consultation from 10 towns which are joinning agriculture sci-tech cooperation organization,the article analyses that the comprehensive status of farmers' sci-tech requirment and its countermeasures.Through popularizing agriculture sci-tech cooperation model by buliding sci-tech plantation and expert workstation,operating agriculture projects and training farmers in Heilongjiang province,the new mechanism is effective to establish contact between scientific research and production,experts and farmers,sciecce and technology and agriculture.

通过对5年来黑龙江省院县农业科技合作共建实施的调查研究,阐述其产生背景,发展过程,取得成效,应用前景,体制机制等,科学剖析科技园区、专家大院、致富项目、科技培训4个模式的运作方式和作用机理,全面系统进行影响性分析,为黑龙江省千亿斤粮食产能工程和新农村建设提供科技支撑。

通过对黑龙江省改革开放30年来,全省粮食总产先后登上300亿斤、400亿斤、500亿斤、600亿斤、700亿斤、800亿斤6个台阶[1]增产因素,即政策因素、投入因素、科技因素、结构调整因素的调查研究,特别是农业生产中几大先进农业科技在粮食生产中的增产作用的分析,及科技合作共建新模式的普及推广,探索黑龙江省粮食增产的规律性和潜力,为黑龙江省实施千亿斤粮食产能工程提供理论依据。

Through investigating New Community Movement in South Korea,the article analyzed the connotation,history backdrop,government policy,course and advanced conception of New Community Movement in South Korea.By comparing with the experience and method of new rural construction of Heilongjiang province,the vital significance and enlightenment function of New Community Movement in South Korea were demonstrated to provide theoretical basis of new rural construction in Heilongjiang province.

The way of Heilongjiang Academy of Agricultural Sciences on new rural construction in Zhenglantou village of Wangkui town could be concluded that deepened system reform,integrated resource and made use of advanced technique to enhance the agricultural production capacity and farmers′ technical quality,the new rural construction based of science and technology.Then several problems existing in the practice were discussed.