发布时间:2025-01-21 12:46:38
可以,将龙骨花切段扦插,插穗长度应为20厘米至25厘米,在剪口处涂上多菌灵(也可用草木灰),然后晾干切口,插于微干的粗沙土中,一星期后插髓开始失水萎蔫,这时可浇少量的水,沙土宁干勿湿,以免剪口腐烂,待30天至40天,即可生根。
装修留了网线黄色的每个房间留了网络接口上网想让整个楼都能连接留的网络接口怎么办
2025-01-21 12:46:38玫瑰花长到一定时间后怎么成功嫁接到另一盆上让它生根发芽长叶子
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