【摘要】 控制环境因子如温度、光照等,是快速养鳖最重要的条件,根据大量的试验研究结果,作者在论述鳖的增重和生理习性与环境因子相关性的基础上,讨论了鳖温水越冬生物净水封闭系统和数学模型的建立以及温室设计原则。更多还原

【Abstract】 To control the environment elements such as temperature, illumination etc is the most important proplem for cultivating soft-shelled turtle in house. Based on experiments, the authors deal with the correlation between the environment elements and the growth rate and plysiological characteristics of turtle. The water cleaning and heat cycle system for turtles living through winter,the establishment of mathematical model and some principles of cultural buildng design are discussed.更多还原