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space flight breeding
释义
space flight breeding
Encyclopedia
农学
航天育种
释
space flight breeding
航天育种
利用卫星、飞船等返回式航天器将作物的种子、组织、器官或生命个体搭载到宇宙空间,在太空诱变因子的作用下使其发生遗传性状变异,利用有益变异选育出农作物新品种的育种技术。
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cajeput-tree, Pune-tree
Cajori
Cajori crater
Cajori Florian
Caka Yanhu
cake
cake-cutting problem
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cake number
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CAL
cal
Calabar
Calabarzon Region
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calabash city
Calabash Nebula
Calabi
Calabi conjecture
Calabi triangle
Calabi Yau compactifications
Calabi-Yau compactifications
Calabi-Yau manifold
Calabi Yau manifold with elliptic fibrations
Calabi-Yau manifold with elliptic fibrations
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