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麦田怎样追施生物钾肥麦田施用生物钾肥，一般以底施或拌种效果较好。为探索其作为追肥的增产效果，永年县农业局连续两年进行了生物钾肥追施试验。结果证明：生物钾肥作追肥施用不论沟施或撒施分别比对照（不追钾）亩增产５９和３８．３公斤，增产幅度为１４．３％和９．...
How to top up the bio-potash fertilizer Wheat crop bio-potash application, the general endowment or seed dressing is better. In order to explore its yield-increasing effect as top dressing, Yongnian County Bureau of Agriculture conducted biological topdressing test for two consecutive years. The results showed that applying biological potassium fertilizer as topdressing fertilizer increased yield by 59 and 38.3 kg mu and no yield increase by 14.3% and 9% compared with the control (without potassium recovery). ...