CAJ | 학술논문

为解决黑龙江省杂交水稻发展中存在的问题，加快其研究及推广工作的进程，回顾了黑龙江省杂交水稻的研究历史与现状，分析了在寒地发展杂交水稻的优势，列举了现阶段制约黑龙江省杂交水稻发展的因素，并提出了推进黑龙江省杂交水稻发展的对策措施，以期使杂交水稻成为黑龙江省取得跨越式的发展，从而产生巨大的社会及经济效益。
위해결흑룡강성잡교수도발전중존재적문제，가쾌기연구급추엄공작적진정，회고료흑룡강성잡교수도적연구역사여현상，분석료재한지발전잡교수도적우세，열거료현계단제약흑룡강성잡교수도발전적인소，병제출료추진흑룡강성잡교수도발전적대책조시，이기사잡교수도성위흑룡강성취득과월식적발전，종이산생거대적사회급경제효익。
In order to solve the problems existing in the development of hybrid rice in Heilongjiang province ,and accelerate the process of research and extension ,research history and present situation of hybrid rice in Hei-longjiang province were reviewed ,advantages of hybrid rice developing in cold region was analyzed .In addition , the factors restricting the development of hybrid rice were listed at present stage ,and countermeasures for pro-moting were put forward ,so as to achieve leapfrog development for hybrid rice in Heilongjiang ,result huge so-cial and economic benefits .