Acta Agriculturae Zhejiangensis ›› 2023, Vol. 35 ›› Issue (8): 1993-2012.DOI: 10.3969/j.issn.1004-1524.20236105

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Research progress of deep learning in intelligent identification of disease resistance of crops and their related species

PAN Pan1,2(), ZHANG Jianhua1,2,*(), ZHENG Xiaoming2,3, ZHOU Guomin2,4, HU Lin1,2, FENG Quan5, CHAI Xiujuan1,2   

  1. 1. Agricultural Information Institute, Chinese Academy of Agricultural Sciences, Beijing 100081, China
    2. National Nanfan Research Institute, Chinese Academy of Agricultural Sciences, Sanya 572024, Hainan, China
    3. Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing 100081, China
    4. Institute of Farmland Irrigation, Chinese Academy of Agricultural Sciences, Xinxiang 453002, Henan, China
    5. School of Mechanical and Electrical Engineering, Gansu Agricultural University, Lanzhou 730070, China
  • Received:2023-02-05 Online:2023-08-25 Published:2023-08-29

Abstract:

Accurate identification of disease resistance of crops and their related species is the critical link in screening and breeding disease resistant varieties of crops, an important way to safely and effectively control crop diseases, and an essential basis for the ex-situ conservation and exploitation of wild germplasm resources. The traditional disease resistance identification methods rely heavily on the subjective judgment of investigators, which is time-consuming and laborious.Rapid, accurate and intelligent identification of disease resistance of crops and their related species is in great need. In recent years, with the rapid development and application of deep learning methods, the intelligent identification of disease resistance of crops and their related species based on deep learning has become possible. In the present assay, we firstly introduced the traditional disease resistance identification methods and standards by taking three main diseases in rice (rice blast, rice leaf blight and rice sheath blight) as an example, then reviewed the progress of deep learning in intelligent identification of disease resistance in crops and their related species from three aspects of disease detection, disease segmentation, and diseases index assessment. Finally, we summarized difficulties and challenges in the application of deep learning in disease resistance identification, and discussed the feasibility and development trend to provide references for further research on deep learning in disease resistance identification of crops and their related species.

Key words: crops, related species, identification of germplasm resources, disease resistance, intelligent identification, accurate identification, deep learning

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