relative fecundity

常見例句

The egg mass was not negatively correlated with relative fecundity, suggesting that the trade-off between size and number of eggs was absent in the lizard.
卵重與相對(duì)生育力之間無顯著的負(fù)相關(guān)性，表明蠟皮蜥缺乏卵數(shù)量與卵大小之間的權(quán)衡。
The countable and measurable properties, the fatness, the mature coefficient, relative fecundity, as well as the fertilized and the hatching ratio of each group were measured.
測(cè)定了可數(shù)可量性狀、肥滿度、成熟系數(shù)、相對(duì)懷卵量、受精率和産卵率等。