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Objective: To study the behaviour and reproductive status of the bactrian camel (Camelus bactrianus). Methods:This study......
Relationship Between Behavioral Frequency and Reproductive Potential of Female Alpine Musk Deer in C
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
目的:建立最佳雌性大鼠交配实验模型。方法正常雌性SD大鼠30只,随机分为自然组、黄体酮组和去势+药物组,每组10只。自然组大鼠不给于......

