摘要
节水抗旱稻是既具有水稻的高产优质特性、又具有旱稻的节水抗旱特性的一种新的水稻品种类型。自2010年以来,节水抗旱稻在国内推广迅速,为我国的粮食安全和农业资源节约利用做出了积极贡献。考察了节水抗旱稻在湖南常德的推广状况,对未来推广的有利因素和不利因素进行了分析,最后就进一步促进节水抗旱稻在湖南的推广提出了对策建议。
Water-saving and drought-resistant rice is a new type of rice variety that has both high-yield and high-quality characteristics of rice and water-saving and drought-resistant characteristics of upland rice. Since 2010,water-saving and drought-resistant rice has been rapidly promoted in China,and has made positive contributions to China's grain security and conservation and utilization of agricultural resources. The promotion situation of water-saving and drought-resistant rice in Changde,Hunan province was investigated,and the favorable factors as well as unfavorable factors for future promotion were analyzed. Finally,countermeasures and suggestions for further promoting the spread of water-saving and drought-resistant rice in Hunan were put forward.
作者
周洲
俞美莲
张莉侠
ZHOU Zhou;YU Meilian;ZHANG Lixia(Information Research Institute of Science and Technology,Shanghai Academy of Agricultural Sciences,Shanghai 201403,China)
出处
《作物研究》
2019年第1期59-61,共3页
Crop Research
基金
国家自然科学基金项目(71673127)
粮食公益性行业科研专项(201513004)
上海市科委软科学研究重点课题(18692103300)
上海市农业科学院卓越团队建设计划项目(农科创2017B-09)
关键词
节水抗旱稻
推广
对策
常德
water-saving and drought-resistant rice
promotion
countermeasures
Changde city
