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问:播种和扦插繁殖火棘,不是苗期长、开花晚,就是成活率低,请问如何提高成活率?苏州胡平答:用硬枝封闭法扦插繁殖火棘,成活率可达95％以上。在入冬前翻地,到阳历三月中、下旬整地作畦进行扦插。畦面要求土细平整,如本土比较熟化即可使用,如板结、瘠薄则换客土(厚度要15厘
Q: sowing and cutting propagation Pyracantha, not seedling long, late flowering, is the survival rate is low, how to improve the survival rate? Suzhou Hu Ping A: The hard-branch closed cuttage propagation Pyracantha, survival rate of up to 95%. Turn the ground before winter, to March of the Gregorian calendar, late for soil cuttings for 畦. Faces require fine soil, such as the local maturity can be used, such as compaction, infertility is changing soil (thickness to 15%