jixuanheshidepentu。pentuyaoxuanshusongfeiwodaishazhideturang,ruoshiqianchadejuhua,qianchachenghuohouyaoxuanyintianhuoduoyuntianqijishishangpen。yekezailiangpengxiahuozheyangwangxiazairupenzhong,bingfangzaizheyangwanghuoliangpengxia3tian?5tianhouzaizhengchangguanli。
jihelijiaoshui。jiaoshuishifouheli,duijuhuashengzhangdehaohuaiyouzhongyaodeguanxi。yingzuodaoshishijiaoshui,xiatianyanredejijie,shuifenzhengfadekuai,yizaiqingchenjiaoyicishui,bangwanzaibuyici“yeshui”。jiao“yeshui”shi,yiyongxiyanpenhuduijuhuazhizhujinxingquanmianpensa,yizengjiajuhuazhouweihuanjingjikongqizhongdeshidu,danbuyaobapentujiaoshi,yimianjuhuatuzhang。
夏秋浇水还应根据菊花生长的不同时期、不同的气候条件来决定浇水的次数和浇水量。若雨天就不必浇水,阴天少浇,晴天则多浇;秋季应适量浇,炎热的夏天宜多浇,还应注意浇水的温度与当时的土温一致或接近,切不可在炎热的季节用冰凉的井水去浇。
此外,浇水宜用细眼喷壶缓慢喷浇,不可用猛水冲浇;不论任何时节,浇水都不宜过多,否则会造成烂根、枯黄、甚至整株死亡。
jishiliangshifei。zaijuhuadingzhiqian,yizaipentuzhongshizujifei。yihouzhuifei,yingzhuyibukeguozaoheguoduo,fouze,budanduihuamiaowuyi,qiehuizaochengweihai。shifeiyibanzhixuzailiqiujitianhoushiyicibofei,daoyunleihou,meigeyizhoujiaoshiyicishaonongyixiedefeishui;daojiechenghuabaohou,zaishiyicinongfeishui,yihoububishifei。