发布时间:2025-02-01 14:14:55
金银花苗期修剪:
离地面十公分以下的芽拔掉,如果就一个芽的话就让它生长。新长出来的芽长到五十公分或是开始打弯的时候接心,让它停止生长,好再长出小芽。到秋天的修剪的时候,每株小苗留三到五个主枝,余下的全都剪掉。
2002008方通36米两端2cm钢板焊接做玻璃地面承载计算
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