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中国农学通报

中国农学通报 ›› 2021, Vol. 37 ›› Issue (2): 147-153.doi: 10.11924/j.issn.1000-6850.casb2020-0153

• 农业信息·科技教育 • 上一篇    下一篇

基于承包地确权成果的农作物种植结构调查

易湘生1,2(), 王金彩3, 张书瑜1,2, 王春喜1,2, 樊海成3, 张洁3, 李凤霞1,2, 张健1,2   

  1. 1农业农村部耕地利用遥感重点实验室,北京 100121
    2农业农村部规划设计研究院,北京 100125
    3永济市农业农村局,山西永济 044500
  • 收稿日期:2020-06-05 修回日期:2020-08-25 出版日期:2021-01-15 发布日期:2021-01-14
  • 作者简介:易湘生,男,1981年出生,湖南浏阳人,博士,研究方向：农村土地承包管理和农业遥感。通信地址：100121 北京市朝阳区双桥中路11号 农业农村部规划设计研究院,Tel：010-59197185,E-mail：yixiangsheng2004@163.com。
  • 基金资助:
    永济市农业委员会委托项目“永济市粮食生产功能区划定技术服务”(20180605);高分辨率对地观测系统重大专项“高分多载荷协同农业应用技术研究”(GF13/15-311-003)

Investigation on Crop Planting Structure Based on the Results of Confirmation and Registration of the Right to Rural Land Contractual Management

Yi Xiangsheng1,2(), Wang Jincai3, Zhang Shuyu1,2, Wang Chunxi1,2, Fan Haicheng3, Zhang Jie3, Li Fengxia1,2, Zhang Jian1,2   

  1. 1Key Laboratory of Cultivated Land Use, Ministry of Agriculture and Rural Affairs of the People’s Republic of China, Beijing 100121
    2Academy of Agricultural Planning and Engineering, Ministry of Agriculture and Rural Affairs of the People’s Republic of China, Beijing 100125
    3Agricultural and Rural Bureau of Yongji City, Yongji Shanxi 044500
  • Received:2020-06-05 Revised:2020-08-25 Online:2021-01-15 Published:2021-01-14

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摘要：

为快速、便捷获取农作物种植结构信息,选择山西省永济市开张镇作为研究区,基于农村土地承包经营权确权登记颁证成果数据,采用访谈调查法获取研究区农作物种植结构,并通过实地验证对其精度进行检验。结果表明：（1）开张镇农作物面积8926.86 hm2,包括果树、小麦、玉米等11种作物,农作物以果树和小麦为主,涉及39012个承包地块、9595个农户。（2）农作物广泛分布在各村庄周边,全镇东北部农作物以果树为主,西北部和东南部农作物以果树和小麦为主,南部农作物以小麦为主。（3）开张镇农作物种植结构准确率为92.06%,高粱、棉花、中药材的精度均为100%;果树、小麦、其他作物的精度均在90%以上;其余农作物的准确率在80%以上。（4）与实地调查、逐级统计、遥感等方法相比,基于农村土地承包经营权确权登记颁证成果,结合访谈调查来获取农作物种植结构信息,操作简单、成本低、精度高。研究成果可为研究区农作物种植结构调整和农业发展布局提供科学依据,研究方法有望成为未来获取农作物种植结构信息的重要方式。

关键词: 农作物, 种植结构, 确权成果, 访谈调查法, 承包地块, 精度分析

Abstract:

To acquire the information of crop planting structure quickly and conveniently, the Kaizhang Town in the Yongji City of Shanxi Province was selected as the study area. Based on the results of confirmation and registration of the right to rural land contractual management, the information of crop planting structure in the study area was acquired by using the interview survey method. In addition, the accuracy of crop planting structure was tested by the field investigation method. Four conclusions of this research were list as follows. (1) The total area of crops in the Kaizhang Town was 8926.86 hm2. There were 11 crop types in the study area, and the major crops were fruit tree and wheat. The crops in the Kaizhang Town were referred to 39012 contract plots and 9595 peasant households. (2) The crop planting areas were distributed surrounding the villages. The fruit tree was mainly in the northeast of the town, and the wheat was mainly in the south of the town. As for the northwest and southeast of the town, the crops were mainly fruit tree and wheat. (3) The total accuracy of crop planting structure in Kaizhang Town was 92.06%, the accuracy of sorghum, cotton and Chinese medicinal crop was 100%, and the accuracy of fruit tree and wheat was above 90%. In addition, the accuracy of other crops was over 80%. (4) Compared to other methods, such as field investigation, step-by-step statistics, remote sensing, the method for acquiring the information of crop planting structure by using the results of confirmation and registration of the right to rural land contractual management in combination with the interview survey was of relatively simple operation, low cost and high accuracy, which could have a good application prospect. The conclusions from this research could not only provide a scientific basis for improving the crop planting structure in the study area, but also be helpful for planning the agricultural development. The method in this study will become a practical method for acquiring the information of crop planting structure in the future.

Key words: crops, planting structure, result of right confirmation, interview investigation method, contract plot, accuracy analysis

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