发布时间:2025-01-21 12:56:58
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。
像国美 苏宁 电器 这些 老师推出一些活动 预存100抵2000是什么意思
2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58 2025-01-21 12:56:58