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为保护国家珍稀二级濒危植物夏蜡梅,探索多繁、速繁的一些方法,去年笔者以狗牙梅非砧嫩枝嫁接夏蜡梅获得成功,详见笔者拙文《狗牙梅非砧嫩枝腹接夏蜡梅初探》(《花木盆景》2007年1期A版)。去年继续做实验,采取春季嫁接,使其适宜生长期延长,以观察夏蜡梅从南方转移向北方北纬35度零3分(山东临沂地区)其适应气候环境生长状况,经初步观察,在本地3月10号左右,气温在
In order to protect the rare and endangered plant of the country, Chimonanthus praecox, we explored some methods of multiplication and speediness. Last year, the author succeeded in grafting Cirsium chinensis into non-anvil rootstocks, Jixian Xia Xian Mei explore “(” flowers bonsai "2007 1 A version). Last year to continue the experiment, to take the spring grafting, to make it suitable for the extension of the growing period, in order to observe the transfer of Sinocalyreus from the south to north latitude 35 degrees 0 3 (Shandong Linyi area) to adapt to climate and environmental growth, preliminary observations, Around March 10, temperatures are around