鳜鱼消化器官的发育和食性的研究

A STUDY ON THE DEVELOPMENT OF DIGESTIVE ORGANS AND FEEDING HABIT OF SINIPERCA CHUATSI (BASILEWSKY)

摘要: 本文对鳜鱼从仔鱼到成鱼期的消化器官发育作了一系列观察研究,主要观察了鳜鱼的口腔齿、鳃耙、消化道及消化腺的发育状况,并探讨了消化器官发育与其食性及摄食行为的关系。
- 鳜鱼 /
- 消化器官 /
- 发育 /
- 食性
Abstract: This paper describes the development of the digestive organ from fry to adult in Siniperca chuatsi. Observations were made on the morphological characteristics of the teeth, gill rakes and the digestive tube and glands. The relationship between digestive organ development and the feeding habit was analyzed.
- Siniperca chuatsi /
- digestive organ development /
- feeding habit