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所谓一株双茎栽培,就是通过在芝麻幼苗期摘除主茎顶尖,即去掉顶端优势的办法,诱导茎基部两个腋芽萌发生长,成为两个长势健壮一致的茎枝,变一株单茎为一株双茎的栽培方法。这种栽培方法调整了产量构成
The so-called a double-stem cultivation, that is, by removing the main stem of sesame seedling at the top, that is, to remove the top edge of the way to induce the stem base of two axillary buds germinate and grow into two robust stalks grow consistent, become a single stem A double stem cultivation method. This cultivation method adjusts the yield composition