“tree for seed collection”的概念、定义、翻译、参考文献-科学参考

单词	tree for seed collection
释义	tree for seed collection Encyclopedia 农学母树林释 tree for seed collection采种母树由天然林或人工林经过初步去劣留优改建，在以采种为目标经营的采种林分中保留下来的专用于种子生产的树木。
随便看	yielding of crystals yielding point yield limit yield of clay yield of polymers yield point yield point of fiber yield point（YP） yield polyhedron yield ratio yield relation yield strain yield strength yield strength under high pressure yield stress yield surface yield temperature yield-to-weight ratio Yi embroidery Yi Eonjeok Yifan festival of Mulao nationality Yi Fan Xian music scale mode Yi Feng yifeng Yifeng Xian

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