请问凤仙的叶子为什么会蔫？龙骨的叶子也发黄蔫？

amoi

<>请问凤仙的叶子为什么会这样？另外，龙骨的叶子有点发黄发蔫，种的我都没信心了</P>
<><img src="attachments/dvbbs/2006-6/20066815181452001.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/2006-6/20066815181452001.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><br></P>[em06]

[此贴子已经被作者于2006-6-8 15:37:03编辑过]

毛茛

有虫,可能是蚜虫

哲儿

<>用烟丝泡水喷</P>

amoi

<>是喷叶子嘛？</P>

毛茛

对,喷叶子