果树苗
- 网络fruit seedling
果树苗-
果树组培苗瓶外滤纸桥生根技术研究
Research on Outer Bottle Rooting Technique of Fruit Seedling in Vitro with Filter-paper Bridge
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几种果树当年实生苗生长发育规律的研究
Growth-development law of several fruit tree annual seedling
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研究了山杏、毛樱桃、黄海棠、山梨4种果树当年实生苗的生长发育规律。
The law of development and growth of Siberian apricot , Nanking cherry , Pearleaf crabapple and Ussurian pear were studied .