“selection breeding of fruit tree”的概念、定义、翻译、参考文献-科学参考

单词	selection breeding of fruit tree
释义	selection breeding of fruit tree Encyclopedia 农学果树选择育种释 selection breeding of fruit tree果树选择育种利用果树现有种类、品种的自然变异群体，通过选择的手段而育成新品种的途径。
随便看	Lu Zigang Luzin Luzin area integral Luzin conjecture Luzin C-property Luzin criterion Luzin-Denjoy theorem Luzin example Luzin first principle Luzin hypothesis Luzin N-property Luzin-Privalov theorem Luzin problem Luzin second principle Luzin separability principle Luzin set Luzin sieve Luzin space Luzin theorem Luzin unicity theorem Lu Zishu Lu Ziyu Lu Zongda Lu Zongyu Luzon Island

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