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花上肥料上多了怎么办
更新时间: 2020-10-24 00:00:00  

1、立即把植株从阳光处移到阴处,露地栽培的给予遮荫;

2、先向植株上喷水,保持枝叶不萎蔫;

3、向盆里浇大水,以便把肥液冲出盆外,露地栽植的在浇大水时,要在周围开排水沟,以便肥液排出,一天可洗土2到3次;

4、把植株从盆中轻轻拔出,把根在清水中浸泡2到3小时,以彻底洗净根部的肥液;

5、 把绝大多数叶子剪下,把大部分枝条剪掉,耐修剪的植株多剪,不耐修建的少剪,以减轻植株营养供给负担;

6、如果有烂根,则把烂根剪去,并用高锰酸钾或多菌灵或托布津稀释液洗根部,以消毒灭菌。

7、用经过消毒的素面沙土把植株栽上,用塑料袋罩住以减少水分蒸发,置荫处养护,每天揭开塑料袋1到2小时通风防霉;

8、待枝条上出现新的生机,芽儿长势良好时,可把塑料袋去掉,转入正常管理。

关键词: 肥料 怎么办

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