论文部分内容阅读
瓜类褪绿黄化病毒Cucurbit chlorotic yellows virus(CCYV)属长线形病毒科(closteroviridae)毛形病毒属(crinivirus)~([1]),在世界范围内给蔬菜生产造成了严重危害,病毒侵染造成果实重量减轻10%~33%,产量减少10%~12%~([2])。CCYV不能靠摩擦接毒,只能由烟粉虱以半持久方式传播,其
Cucurbit chlorotic yellows virus (CCYV) belongs to genus closteroviridae and belongs to the genus crinivirus ~ ([1]), causing serious harm to vegetable production worldwide. Viruses Dyeing results in 10% to 33% weight loss and 10% to 12% reduction in yield ([2]). CCYV can not be absorbed by friction and can only be transmitted semi-permanently by whitefly