甘薯良种繁育现状及高质量发展建议  

The Situation of Sweet Potato Seed Breeding and the Suggestion of High Quality Development

作　　者：胡晓强[1] 金玉蔓 刘学圣[1] 霍建中[1] 赵治军[1] 刘起丽[2] 李雪洁 HU Xiaoqiang;JIN Yuman;LIU Xuesheng;HUO Jianzhong;ZHAO Zhijun;LIU Qili;LI Xuejie(Xinxiang Academy of Agricultural Sciences,Xinxiang 453000,China;Henan Institute of Technology,Xinxiang 453000,China;Henan Yibo Seedling Modern Agricultural Technology Co.,Ltd.,Huojia 453800,China)

机构地区：[1]新乡市农业科学院,河南新乡453000 [2]河南科技学院,河南新乡453000 [3]河南亿博种苗现代农业科技有限公司,河南获嘉453800

出　　处：《种业导刊》2025年第2期9-12,共4页Journal of Seed Industry Guide

摘　　要：良种繁育不仅是甘薯产业高质量发展的核心驱动力,更是确保甘薯种业可持续发展的基石。当前甘薯病毒病对甘薯生长发育构成严重威胁,广泛推广并应用脱毒种苗技术已成为防治甘薯病毒病、保障甘薯产业健康发展的有效策略。目前,我国甘薯品种良种繁育体系尚不健全,剖析了我国现有的良种繁育技术体系,梳理了甘薯良种繁育过程中面临的问题,提出了创新科企合作新机制、加强品种权保护和推广甘薯脱毒试管苗直繁种苗繁育技术的建议,以期推动甘薯产业健康、高质量发展。The breeding of high‑quality varieties is not only the core driving force for the high‑quality development of the sweet potato industry,but also cornerstone to ensure the sustainable development of the sweet potato seed industry.At present,sweet potato virus disease poses a serious threat to the growth and development of sweet potatoes,and the promotion and application of virus‑free seedling technology has become an effective strategy for the prevention and control of sweet potato virus disease and the protection of the healthy development of the sweet potato industry.At present,the system of high‑quality sweet potato variety breeding in China is still not sound.Therefore,this paper analyzes the current technology system of high‑quality variety breeding in China,combs the existing problems in the process of high‑quality variety breeding of sweet potatoes,and proposes the suggestions of creating a new mechanism of science and enterprise cooperation,strengthening the protection of variety rights and promoting the direct breeding of virus‑free test‑tube seedlings of sweet potatoes.It is expected to promote the healthy and high‑quality development of the sweet potato industry.

关 键 词：甘薯 良种繁育 病毒病 

分 类 号：S531[农业科学—作物学]