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| Current Status of Potato Variety Innovation in China and Suggestions for Development |
| SHI Mengya1，XU Jianfei2* |
| 1National Agro-Tech Extension and Service Center，Beijing 100125，China；2State Key Laboratory of Vegetable Biobreeding，Key Laboratory of Biology and Genetic Improvement of Tuber and Root Crops，Ministry of Agriculture and Rural Affairs，Institute of Vegetables and Flowers，Chinese Academy of Agricultural Sciences，Beijing 100081，China |
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Abstract Superior variety is the foundation for high-quality development of potato industry. This paper reviewed the basic research， breeding objectives，current registration status and replacement situation in potato；analyzed the problems of lacking breakthrough varieties，poor disease resistant varieties and insufficient innovation momentum，etc.；and put forward measures and suggestions including increasing protection of germplasm resources，strengthening variety registration，supporting seed industry enterprises and intensifying display evaluation，etc.，so as to deeply implement seed industry revitalization action，push forward highquality development of potato industry，and provide reference for helping all-round rural revitalization in poverty-striken areas.
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Received: 28 March 2023
Published: 31 May 2023
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