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单词
forest tree breeding
释义
forest tree breeding
Encyclopedia
农学
林木育种学
释
forest tree breeding
林木育种学
应用森林遗传学原理研究林木群体的遗传结构与改良方法,探索林木新品种选育与良种繁育的理论与技术的科学。
农学
林木育种
释
forest tree breeding
林木育种
应用森林遗传学基本原理,以林木引种、选择育种、杂交育种、无性系选育及生物技术等为方法,围绕林木新品种培育而展开的应用研究。
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Perceived Quality
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percentage diagram
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percentage of blocked dregs and soil
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percentage of controlled soil erosion area
percentage of efficient supplier correct end cocoon
percentage of fatty extraction
percentage of healthy chicks
percentage of length deviation
percentage of overlength fiber
percentage of recovered forestry and grass
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