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泡桐系速生优良树种,用途广,经济价值高,深受人们的欢迎。从我段在黄河大堤背河柳荫地种植的实践来看,在该地区泡桐同样生长快,成材早,是搞好综合经营,提高经济效益的好办法。以往,我段种泡桐大都采用埋根育苗,由于种根不足和贮藏不当,往往育出的苗子生长不良,病虫害严重,而且当年育苗也不能当年出圃,满足不了种植的需要。特别是对那些不能出
Paulownia Department of fast-growing excellent species, wide use, high economic value, by the people’s welcome. From my practice of planting the Liujiang River embankment in the Yellow River Embankment, the paulownia in the area also grows fast and grows early, which is a good way to improve comprehensive management and increase economic efficiency. In the past, most of my plant Paulownia seedlings are buried, due to lack of roots and improper storage, often nurtured poor growth of seedlings, pests and diseases, and then nursery can not be out of nursery that year, can not meet the needs of planting. Especially for those who can not go out