天气预报 > 其他 > 蝴蝶兰叶子黄了也掉了怎么办
蝴蝶兰叶子黄了也掉了怎么办
更新时间: 2020-09-26 00:00:00  

蝴蝶兰叶片发黄可能有以下三种情况:一、蝴蝶兰嫩叶淡黄,老叶也渐暗黄。原因是积水久湿导致土壤缺少氧气,部分根须腐烂,应该控制浇水并停止施肥。二、蝴蝶兰的新叶长得肥厚有光泽,但叶面却凹凸不平,老叶渐黄脱落。这种情况是由于施肥过量造成的。应该立即停止施肥。三、蝴蝶兰的顶端与新叶片正常,但植株下部叶片首先干黄脱落。原因是长期没有浇透水导致蝴蝶兰脱水。应该适量浇水,保持盆土上下湿润。

关键词: 蝴蝶 叶子 怎么办

蝴蝶兰叶子黄了也掉了怎么办相关经验

天气预报

最新推荐

页面:/news/view-3244202/ | 耗时:0.4003 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=3244202 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3244202 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3244202 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(2792016,1791157,628834,1990023,1107873,1349407,1937316,1101935,650183,3174103,2187839,1065863,1049870,2866662,650942,1057074,1062728,2397173,2174978,399727,1119484,1096503,1058117,1098569,1115449,1276272,1107957,2823261,1803410,1949916) ORDER BY field (ArticleID,2792016,1791157,628834,1990023,1107873,1349407,1937316,1101935,650183,3174103,2187839,1065863,1049870,2866662,650942,1057074,1062728,2397173,2174978,399727,1119484,1096503,1058117,1098569,1115449,1276272,1107957,2823261,1803410,1949916)