shicuzhonghanyoutangfen、putaotang、rusuanhecusuandengyouyiwuzhi,keyizhi“guanghuxi”guochengzhongyichunsuanyanghuameideshengwuhuoxing,jiaqiangguanghezuoyong,tigaoyelvsuhanliang,zengqianghuahuidekangbingnengli。shidangpensashicurongye,keshihuahuizhangshiwangsheng、huaduoseyan。xiamianjiandanjieshaoliangzhongshiyongfangfa:
食用醋救花卉
一、促进植株生长。在茶花孕蕾前全株喷洒300倍食醋溶液,每15天喷一次,可使茶花叶片增大0.2至0.4厘米,分枝增长20%;用150至200倍食醋溶液浇灌花木,可克服因盆土ph值偏碱性引起的生理病害。
二、增强抗病性。如发现月季白粉病、杜鹃黑斑病、牡丹烟霉病等,可用150倍食醋溶液喷洒,通常3次可得到有效控制。此外,食醋溶液对花卉的霜霉病、叶斑病等,也有一定的治疗作用。
duihuahuipensashicurongye,yingzhuyi:yaoxuanyonglianghaodeshiyongcu,qiejishiyonghuaxuegongyeyongcuhuofubaibianzhideshicu。nongdubixuyangezhangwo,budesuiyijiada。pensashijianyingxuanzezaizaochenhuopangwan,qiejizaikuredetaiyangxiapenshi。
茶花图片