樱花叶子发黄的原因:
1、新陈代谢
yinghuayezifahuangxuyaokanshishenmeyezi,ruguoshilaoyeyibanshizhengchangdexinchendaixie,zheizhongqingkuangjiubuxuyaodanxin,zuohaopingshideyanghugongzuojiuhao。
2、肥料不足
feiliaobuzushidaozhiyinghuayezifahuangdezuichangjianyuanyin,zheizhuyaoshizaizhuifeiqijianmeiyoujinxingzhuifeidaozaochengdeyingyangbuliang。jiejuefangfa:jiyinghuashisuanxingfeiliao,danbunengguonong。
3、光照不足
yinghuaxiyang,suoyixuyaozaiyangguangchongzudedifangyanghu,ruguoguangzhaoguoshaoyinghuayehuiyezifahuang。jiejuefangfa:bayinghuayidaoyangguangchongzudedifangyanghu,danbunengguangzhaotaiqianglie,neiyangyehuizhuoshangyezi。
4、浇水过多
yinghuanaihan,buxuyaojiaoshuitaiduo,yimianzaochenggenxinanyihuxieryinfayezifahuang。jiejuefangfa:ruojiaoshuiguoduozeyingbayinghuayidaotongfengguangzhaochongzudedifang,tongshiyekeyishidangdejinxingnitudeshusong。
5、不洁灌溉
yinghuashibijiaomingandeyizhonghuamu,ruguoyonglaiguangaiyinghuadeshuiyuanshishouwurande,yinghuadeyezijiuhuibianhuangkuwei。jiejuefangfa:guangaiyinghuayaoxuanyongganjingdeshui,bunengsuibianshiyongwushui。
yinghuayezifahuangdeyuanyinhenduo,kenengshizhengchangdejijiebianhuan、laoyexinchendaixie,yeyoukenengshiyouyuyanghubudangzaocheng,buguanzenmeshuodouyaozhuyiyanghu,zheiyangzaiyinghuakaihuashiwomencainengguanshangdaoneiyipianpiandecanlanhuaduo,xinshangneiyipianmeijing。