您好,欢迎访问北京市农林科学院 机构知识库!

Suitability Evaluation of Crop Variety via Graph Neural Network

文献类型: 外文期刊

作者: Zhang, Qiusi 1 ; Li, Bo 3 ; Zhang, Yong 3 ; Wang, Shufeng 1 ;

作者机构: 1.Beijing Acad Agr & Forestry Sci, Informat Technol Res Ctr, Beijing 100097, Peoples R China

2.Anhui Univ, Natl Engn Res Ctr Agroecol Big Data Anal & Applica, Sch Elect & Informat Engn, Hefei 230601, Peoples R China

3.Beijing Univ Technol, Beijing Inst Artificial Intelligence, Dept Informat Sci, Beijing Key Lab Multimedia & Intelligent Software, Beijing 100124, Peoples R China

期刊名称:COMPUTATIONAL INTELLIGENCE AND NEUROSCIENCE ( 影响因子:3.12; 五年影响因子:3.877 )

ISSN: 1687-5265

年卷期: 2022 年 2022 卷

页码:

收录情况: SCI

摘要: With the continuous growth of the global population, insufficient food production has become an urgent problem to be solved in most countries. At present, using artificial intelligence technology to improve suitability between land and crop varieties to increase crop yields has become a consensus among agricultural researchers. However, there are still many problems in existing works, such as limited crop phenotypic data and the poor performance of artificial intelligence models. In this regard, we take maize as an example to collect a large amount of environmental climate and crop phenotypic traits data at multiple experimental sites and construct an extensive dataset. Then, we introduce a graph neural network model to learn crop suitability evaluation and finally achieve a good evaluation effect. The evaluation results of the model can not only provide a reference for expert evaluation but also judge the suitability of the variety to other test trial sites according to the data of the current one, so as to guide future breeding experiments.

  • 相关文献
作者其他论文 更多>>