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一、错误做法芦笋栽植2～3年后产量、质量大幅提高,一是群众盲目加大投入,有的人1次亩施尿素达50千克和未灭菌腐熟的有机
First, the wrong approach asparagus planted 2 to 3 years after the yield, quality increased substantially, one blindly increase the input of the masses, and some people once per acre urea up to 50 kg and non-sterile organic maturity