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当前位置: 首页 > 文章 > 湖南水稻优势县域主栽品种现状调查与思考 湖南农业科学 2019 (2) 106-110
Position: Home > Articles > Investigation and Consideration on Current Situation of Main Cultivars in Dominant Rice County in Hunan Province Hunan Agricultural Sciences 2019 (2) 106-110

湖南水稻优势县域主栽品种现状调查与思考

作  者：
刘贝;邓文;朱雅玲;谭杰扬;王剑
单  位：
湖南省农业经济和农业区划研究所
关键词：
水稻;主栽品种;优势县域;现状;湖南
摘  要：
对湖南13个水稻优势县域的210户家庭农场进行调查与统计,在定义水稻主栽品种基础上,筛选确定了早稻主栽品种5个、中稻主栽品种6个、晚稻主栽品种7个,对水稻主栽品种的经营绩效及空间分布特征进行分析,得出了家庭农场主年龄结构合理,文化程度区域差异大;应用的品种个数多,但单个品种的场均播面不大;水稻主栽品种空间分布特征明显等相关结论。根据以上结论,提出了相关对策建议。
译  名：
Investigation and Consideration on Current Situation of Main Cultivars in Dominant Rice County in Hunan Province
作  者：
LIU Bei;DENG Wen;ZHU Ya-ling;TAN Jie-yang;WANG Jian;Hunan Institute of Agricultural Economy and Agricultural Regionalization;
关键词：
rice;;main cultivars;;dominant counties;;current situation;;Hunan
摘  要：
Investigation and statistics were conducted on 210 family farms in 13 rice superior counties in Hunan.On the basis of defining the main varieties of rice,5 main varieties of early rice,6 main varieties of middle rice and 7 main varieties of late rice were selected.Based on the analysis of the management performance and spatial distribution characteristics of the main rice varieties,it is concluded that the age structure of the family farmer is reasonable,and the regional differences in educational level are large.There are many varieties applied,but the average sowing area of a single variety is not large.The spatial distribution characteristics of main rice cultivars were obvious.Based on the above conclusions,the relevant countermeasures and suggestions are put forward.

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