果树学报2012，Vol.29Issue(1)：125-129,5.
葡萄根瘤蚜生物型和遗传多样性研究进展
Research progress on biotypes and genetic diversity of grape phylloxera
摘要
Abstract
Grape phylloxera （Daktulosphaira vitifoliae Fitch.） feeding only on Vitis is one of the quaran- tine pests in the word, it devasted viticulture throughout the word during the latter half of the 19th century. Resistant grape rootstocks are the only effective control tool, however, because of the coevolution of phyl- loxera and grape, the intrinsic virulence of grape phylloxera strains has been observed on roots of some rootstocks, of which a typical example was that rootstock AxR#1 was overcomed by phylloxera biotype B identified in California. These findings stimulated molecular studies to analyze genetic diversity of grape phylloxera. In this review, the studies about biotype and genetic diversity of grape phylloxera were briefly summarized, meanwhile, the significance of those studies on grape phylloxera biotypes was also discussed.关键词
葡萄根瘤蚜/抗性砧木/生物型/遗传变异/寄主适应性Key words
Grape phylloxera （Daktulosphaira vitifoliae Fitch.）/Resistant rootstocks/Biotype/Genetic variation/Host adptation分类
农业科技引用本文复制引用
孙庆华,杜远鹏,王兆顺,翟衡..葡萄根瘤蚜生物型和遗传多样性研究进展[J].果树学报,2012,29(1):125-129,5.基金项目
国家自然科学基金 （）
农业部2007年公益性行业（农业）科研专项 （）
