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贵刊数次刊登四季培育椿芽的文章后,引起了很多读者的兴趣,不少人纷纷引进技术和种子。有的人获得了较好的收益,有的却以失败告终。究其原因,大多是因为种子的问题。据有关资料和实践证明,香椿种子的贮藏寿命短,在半年内,发芽率下降得还比较缓慢,半年以后发芽率急剧下降,为50%左右。一年以后,可以完全丧失发芽力。因此我认为,要进行四季栽培椿芽的朋友,引种时应该慎重,特别注意莫要引进了
After your magazine publishes several articles on cultivating Chunya for four seasons, it has aroused the interest of many readers. Many people have introduced technologies and seeds. Some people get better returns, while others fail. The reason, mostly because of the seed problem. According to the relevant data and practice, the storage life of Toona sinensis seeds is short, and within a half year, the germination rate is still relatively slow. After half a year, the germination rate drops sharply to about 50%. A year later, you can completely lose the germination force. So I think, to carry four seasons cultivation of budding friends, the introduction should be careful, with special attention to be introduced