天气预报 > 其他 > 白兰花叶子发黄怎么办
白兰花叶子发黄怎么办
更新时间: 2020-07-11 00:00:00  

白兰花叶子发黄的解决方法如下:

1、将白兰花置于通风良好处,防止引起红蜘蛛危害植物,使受害植株叶子发黄脱落;

2、于叶面变黄处喷药杀虫后,将盆移至阴凉处,节制浇水,不久即可重新生出新叶。

3、可用百分之0.2的硫酸亚铁水溶液喷洒叶面,每五至天喷一次。还可经常施以百分之0.5左右的硫酸亚铁水溶液,加以防治。

关键词: 白兰花 叶子 发黄 怎么办

白兰花叶子发黄怎么办相关经验

天气预报

最新推荐

页面:/news/view-272063/ | 耗时:0.1206 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=272063 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=272063 LIMIT 0,1
select * from tbl_Articles_sphinx where id=272063 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(410811,2310418,2742498,1130358,683635,1743551,2682483,1677677,3062602,3180480,225762,2405352,1108640,1291942,597118,108402,1952458,1113618,3003697,1528710,108462,191395,3165491,1636044,2765838,2596972,1085152,1296195,1117786,3270113) ORDER BY field (ArticleID,410811,2310418,2742498,1130358,683635,1743551,2682483,1677677,3062602,3180480,225762,2405352,1108640,1291942,597118,108402,1952458,1113618,3003697,1528710,108462,191395,3165491,1636044,2765838,2596972,1085152,1296195,1117786,3270113)