“母树林”的概念、定义、翻译、参考文献-科学参考

单词	母树林
释义	母树林 Encyclopedia 农学母树林释 seed production stand母树林在优良天然林或确知种源的优良人工林基础上，经过留优去劣的疏伐，为生产遗传品质较好的林木种子而营建的采种林分。
随便看	Nicholson formula Nicholson Regio Nichols plot Nichomachus Nichomachus (约60—约120) Nichomedes Nichomedes (约公元前280—210) nickase Nickel nickel nickel aluminate nickel arsenide structure nickel based cast and wrought superalloy nickel based cast superalloy nickel cadmium battery nickel-cadmium battery Nickel-free shape memory alloy nickel hydrogen battery nickel-hydrogen battery nickel-hydrogen electrolyte Nickelin nickeline nickel iron battery nickel-iron battery nickel-iron meteorite

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