铁线蕨上的黑虫子

死不了

铁线蕨好不容易出了嫩芽芽，可是发现上面有好多小黑虫子
<img src="attachments/dvbbs/200412711415024264.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/200412711415024264.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
<img src="attachments/dvbbs/20041271142556679.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/20041271142556679.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

大家有过这样的经验吗？快帮帮我吧。[em44]

忆菲

我的从没长过虫子。

死不了

以下是引用zhb21262在2004-12-11 12:31:27的发言：
像蚜虫.如果少可以用刷子刷除,如果多可用杀虫药来杀灭.只要到花市上一问可以问到一大堆的杀虫药的.还应加强通风.

有道理！因为我不敢让它晒到太阳，所以总窝在一个角落里。以前没有什么问题，后来有一个星期都是阴天下雾才出现的小黑虫。看来以后还得带它出去吹吹风。

小狐仙

我的铁线蕨为什么总黄叶子?是不是太湿了?