金银花是一种适应性广,生活力较强的药用植物,但栽培管理不当,加上不利的气候因素影响,也会引起病虫害,而导致减产。现将调查情况整理如下:一、基本情况:临川县太阳乡银花种植场,从1979年开始引种,1982年3月初,发现少数植株的枝叶由绿变黄,直至变成灰黑色而 Honeysuckle is a kind of medicinal plant with wide adaptability and strong viability, but improper cultivation and management, coupled with adverse climatic factors, can also cause pests and diseases, resulting in reduced production. The investigation is now organized as follows: I. Basic situation: Yinchuan Yinhua Planting Farm in Linchuan County, which was introduced from 1979. In early March 1982, the branches and leaves of a few plants were changed from green to yellow until they turned grayish black.