不懂施肥怎么好意思说自己是农资人?

2018/2/5    来源:中国农资传媒    作者:佚名  阅读:次  【打印此页】

虽然当前国家倡导农药肥料零增长,但是眼下化肥农药价格却全面上升却是不争的事实。一方面生产资料价格居高不下,另方面农产品价格却是久低不高这也是不争的事实。面对这个矛盾不少农民越来越觉得种地不划算了,纷纷弃地务工。那么在这种双重矛盾的夹缝中,我们该如何做呢?

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1. 肥料不要偏施

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2. 肥料不要乱施

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复合肥等无机化肥做底肥时使用时,不要一次性过量施足。因为在作物苗期生长对氮磷钾需求不是太大,需求量大的时候确实生长中后期。所以无机肥料应“前轻中重后稳”。一般建议用微生物有机肥作底肥,给土壤补充有机质和生物菌,中后期再补充各种元素。

3. 肥料不要撒施

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化肥如何施用最合理?

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