摘要
水稻是我国种植面积最大、总产量最多的粮食作物,发展杂交粳稻对于满足粳米供应,保障我国粮食安全具有重要意义。总结了我国杂交粳稻研究和发展历程,分析了制约杂交粳稻发展的主要技术瓶颈因素,概述了上海杂交粳稻研究的现状和特点,提出了上海杂交粳稻研究和产业发展的对策。
Rice is the largest planting area and the largest total yield of food crop in China.The development of japonica hybrid rice is of great significance to meet the supply of japonica rice and ensure China’s food security.This paper summarized the research and development process of japonica hybrid rice in China,analyzed the main technical bottleneck factors restricting the development of japonica hybrid rice,summarized the current situation and characteristics of japonica hybrid rice research in Shanghai,and put forward the countermeasures for the research and industrial development of japonica hybrid rice in Shanghai.
作者
牛付安
程灿
储黄伟
周继华
孙滨
张建明
曹黎明
NIU Fuan;CHENG Can;CHU Huangwei;ZHOU Jihua;SUN Bin;ZHANG Jianming;CAO Liming(Crop Breeding and Cultivation Research Institute,Shanghai Academy of Agricultural Sciences,Shanghai 201403,China;Shanghai Agri-food Storage and Processing Engineering Technology Research Center,Shanghai 201403,China)
出处
《作物研究》
2021年第5期454-458,共5页
Crop Research
基金
上海市水稻产业技术体系建设项目[沪农科产字(2021)第3号]
上海市科技创新行动计划农业领域项目(21N11900100)。
关键词
杂交粳稻
产业
发展对策
上海
japonica hybrid rice
industrial
development
Shanghai
