As a comparison, we also carried out indoor experiments to study P. clarkii predation on the tadpole of R. limnocharis and Microhyla ornata. 野外调查结果表明克氏原螯虾的密度与泽蛙蝌蚪的密度呈显著负相关。
Amino acids composition and activities of five digestive enzymes including pepsin, tryptase, amylase, cellulase and lipase were determined in the larvae of Procambarus clarkii. 摘要采用生物化学方法对克氏原螯虾各期幼体消化酶活力与氨基酸组成进行了分析。
