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麦子根深最深多少
更新时间: 2021-05-02 04:09:29  

1、依据统计,一株小麦的须根系总长度可达八十公里,对於土壤表层的水土保持有很大的功能。

2、根据试验研究和生产实践,在土壤墒情适宜的条件下,适期播种,播种深度一般以3~5厘米为宜。底墒充足,地力较差和播种偏晚的地块,播种深度以3厘米左右为宜;墒情较差,地力较肥的地块以4~5厘米为宜。

关键词: 麦子 多少

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