月季黄叶,月季掉叶,秋天

秋季天气凉爽，适合月季花生长。但有些花友养得月季在秋季反而黄叶、掉叶了，有点甚至不开花。这是什么原因呢？

光照

luyangdeyuejitongchangbucunzaizheigewenti，zhiyaobushibeizhedangwudangzhe，huoshitebiechaoshiyinandedifangdoukeyi。penzaiyuejijiutebieyaozhuyifangzaitongfenglianghaodeyangtai，guangzhaobaochizai4gexiaoshiyishang，yaobuyuejijiubijiaorongyidiaoye，huangye，bukaihuale。

浇水

jiaoshuiguoduohuozheguoshaodouhuidaozhiyuejichuxianhuangye，zhangqijiaoshuiguoshao，yuejideyepianbianyuanhuibiandeganku，yezihuikuhuangertuoluo，ruguobuxiaoxinjiaoshuijiaoduole，lianxinzhangchudenenyedouhuibiandefahuangwuguangze，erqiezhiganbiandexixiaohuanglv，shenzhikuwei，zuiyanzhongdeshijiaoshuiguoduohuiyinqijishuilangen。

jiyuejijiaoshui，yibanbuyaoxuanzezhongwu，zuihaoxuanzezaoshanghuoshibangwan，dizaiyuejikeyishidangduojiao，danshipenzaiyueji，haishi3-5tianyicibijiaohao，xiajizengliang，qiudongjijiejianliang。

施肥

henduohuayoudoubuhuishifei，tongchangxiangqilaijiuzhetengyixia，yaobujiuhenjiubuli，yaomejiutebieqinkuai，yicishiyonghennongdefeiliao，huoshishifeipinlvtebiegao。zheiyanghenrongyizaochengyuejilangen，huangye，bukaihua。jiyuejishifei，zuihaoshiyongshengtaianquandeyoujiyingyangye，danlinjiahanliangfengfujunheng，tianjialegezhongyoujizhi，kuangwuzhi，anjisuan，cujinyuejizhizhuzhuang，yepianlv，kaihuaduo，huaqizhang。

病虫害

yuejidoubeichengweigaoshoujibiedezhiwu，suoyitebieaishengbing，shenmebaifen，heiban，huoshiyachongdouhuilaizhaore，ruguoyufangbudaowei，huoshishachongbujishi，jiutebierongyidiaoye，huangye，bukaihuaao。yidingyaojishidedayaoshachong，bazhanglebingchonghaideyeziyongjiandaojiandiao，ranhoulianxudashangsantiandeyao，bingchonghaizhujiannengdedaohuanjie。

修剪

yuejimeigeyuedouyaokaihua，xinchendaixietebiewangsheng，suoyilaoye，canzhiyebijiaoduo，tongchangqingkuangxia，meigeyueyaoshidangxiujianlaozhi，canzhi，ruguoxiujianbujishi，yangfenxiaohaoda，yerongyizaochengdiaoye，luoye，bukaihua。