Recent research progress in combatting root parasitic weeds
Recent research progress in combatting root parasitic weeds
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DOI：
10.1080/13102818.2017.1420427
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发表时间：
2018-01
影响因子：
1.4
通讯作者：
H. Samejima;Y. Sugimoto
中科院分区：
文献类型：
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作者：
H. Samejima;Y. Sugimoto
摘要 专性根寄生列当科植物独脚金、列当和菲利普属植物。寄生于重要经济作物、蔬菜和油料植物上。它们是全世界最具破坏性的农业杂草害虫。根据对这些寄生虫的气候要求的分析，如果不小心，很大一部分新领土将面临入侵的风险。根据 2010 年及以后报道的科学论文对近期防治根寄生杂草的研究进行了回顾。对策分为八类：抗性品种、耐受性品种、微生物方法、栽培措施、化学控制、寄主诱导的基因沉默、综合管理和技术传播，包括现状调查。通过对策的推进和结合，有望开发出实用、可行、经济的根寄生杂草防治技术。
ABSTRACT The obligate root parasitic Orobanchaceae plants Striga, Orobanche and Phelipanche spp. parasitize economically important crops, vegetables and oil plants. They are the most devastating agricultural weed pests worldwide. Based on an analysis of the climatic requirements of these parasites, very large areas of new territory are at risk of invasion if care is not taken. Recent research in combatting root parasitic weeds was reviewed based on scientific papers reported from 2010 and onwards. The countermeasures fell into eight kinds: resistant varieties, tolerant varieties, microbiological approach, cultural practices, chemical controls, host-induced gene silencing, integrated management and dissemination of technologies including the current situation survey. The development of practical, feasible and economical control technologies against root parasitic weeds would be expected by advancing and combining the countermeasures.