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作者检验了五十尾性成熟鲢鱼的卵巢。从统计学的角度,对鲢鱼的繁殖力同其总体长、体重和卵巢重量之间的关系进行了估计,发现三者关系均呈线形关系.同时还发现鲢鱼的繁殖力同体重的关系比同其总体长和卵巢重量的关系更为密切。
The authors examined the ovaries of 50 mature adult chubs. From a statistical point of view, the relationship between the silver carp’s fecundity and its overall length, body weight and ovarian weight was estimated and found that the relationship between the three showed a linear relationship also found that silver carp fertility and weight relationship Than with its overall length and ovarian weight more closely.