建兰叶子发黄解决方法

     建兰株植优雅，花型奇特有魅力，用在家居布置中能给人舒适优雅的感觉，但建兰养护不当会出现叶子发黄的情况，下面大家跟小编去看怎么解决：

 

1、土壤不适

jianlangenxifadacuzhuang，duiturangdetouqixingyaoqiujiaogao，ruguozhongzhijianlanyongdeshibufuhejianlanxixingdezhanxingtu，zehuiyingxianggenxi，yezifahuangfayan。

 

2、光照过少

jianlanshibijiaoxihuanguangzhaochongzudelanzhong，ruguoyanghuguochengzhongguangzhaobuzubujinhuishaokaihua，haihuizaochengyezifahuang，meihuoli。

 

3、施肥过浓

jianlanyaoxiangkaihuadefanmao，xuyaojingchangshifei，tigongfeiliao，danshifeiguononghuizhuoshanggenxi，daozhijianlanyezifahuangkuwei。

 

4、根腐病侵染

genfubingqinranjianlanhuizaochenggenxifulan，dishangyepianshengzhangbuliang， yesetuilv、fahuang，shenzhizaochengzhizhuweiyan，binghaideqinranyeshijianlanyezifahuangdeyuanyinzhiyi。

 

5、蚧壳虫危害

jieqiaochongzhuyaoweihaijianlandeyepianzhitiao，huizaochengyezifahuang，zhitiaokuwei，ruguofaxianjianlanyezifahuangyaojianchakanshibushijieqiaochongdeyuanyin。

 

建兰叶子发黄解决方法

1、turangbushijiejuefangfa：yangzhishixuanyongshusongfeiwohepaishuilianghaodefuyetuzuihao。

 

2、guangzhaoguoshaojiejuefangfa：richangyanghukejiangqifangzailanshilanjiazuishangmianrongyijianguangdedifang，jinliangshaozheyin。

 

3、shifeiguonongjiejuefangfa：jianlanshifeiyaojianchibofeiqinshideyuanze，zheiyangjianlancaishengzhangjianzhuang，duokaihua。

 

4、genfubingqinranjiejuefangfa：jiangjianlanbingzhupaoruyaoyezhong20～30fenzhong，laochulianggan，yongxinjizhicongxinzaizhong。

 

5、jieqiaochongweihaijiejuefangfa：jieqiaochongkeyong40%yanghualeguo1000beiye，huo50%malaliulin1500beiye，huo255yaanliulin1000beiye，huo50%didiwei1000beiye，huo2.5%xiuqingjuzhi3000beiyepensha。

 

yezifahuangshizhiwuyanghubudangchangjiandetixianfangshi，jianlanyeyiyang，yanghubudangyezifahuanghuiyanzhongyingxiangjianlandeguanshangjiazhi，yejiangdibuzhimeihuahuanjingdexiaoguo，yishangshijianlanchangjiandeyezifahuangyuanyinjijiejuefangfa，xiwangnengbangdaodajia。