花生病毒病在辽宁省主要表现为花叶类型,1984年由大连农科所经血清否定属黄瓜花叶病毒(CMV—CA)。这种病害在花生产区有不同程度的发病和减产,目前尚不能完全控制此病的发生.在综合防治方面,虽有不少报道,但都是对已经系统感染了病毒的花生植株进行防治。方法是用核酸碱基的类似物,喷洒病株以抑制或减少病毒繁殖。我们想另辟蹊径,在 Peanut virus disease in Liaoning Province is mainly manifested as mosaic type, in 1984 by the Dalian Agricultural Sciences serum denied cucumber mosaic virus (CMV-CA). Although there are many reports on comprehensive prevention and treatment, the control of peanut plants that have been systematically infected with the virus has been carried out . The method is to use a nucleic acid base analogue to spray the diseased plants to inhibit or reduce virus multiplication. We want to find another way