zainidezhouwei,shifoujingchangfaxian,yixiechouyanderenzongshiaibianchouyanbianbayanhuidoudaohuapenli,tamenyifangmianshitushengshi,lingyifangmianhaijizijizheizhongjudongdehelihuazuochuleyanhuiyouyiyuhuahuishengzhangdejieshi。zheizhongzuofadaodiduibuduini?
womenzhidao,yanhuikeyikanchengshiyancaojingguoranshaodecanliuguxingwu,erzheizhongcanliuguxingwuyibandouhanyouduizhiwushengzhangyouyideduozhongyuansu。youcilaikan,bayanhuidoudaohuapenliduihuahuideshengzhangyouhaochu。buguo,huahaideshuohuilai,zaiyanhuizhonghanyouyizhongjianxinghenqiangdeyanjiaotansuanjia,ruguozongshiwanghuapenzhongdouyanhui,neixiexisuanxingturangdehuahuijiuhuiyouyuturangzhujianbianchengjianxingershoubule;yaoshiwanghuapenlifangletaiduodeyanhui,jiushixijianxingturangdehuahuiyehuiyouyuyanhuisuohanyanleidaliangrongjieergenxibei“zhuoshang”。
因此,要想变废为宝且不伤害花卉,最好的方法是把烟灰收集在一个瓶子里加进一些水,然后用磷酸或盐酸把ph值调整到中性。栽培结果表明:这种经过处理的烟灰溶液确是一种营养非常丰富的花卉肥料呢。