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Position: Home > Articles > Effects of Temperature and Humidity on Bradybeana similaris Jiangsu Journal of Agricultural Sciences 2002,18 (2) 38-41

温湿度对同型巴蜗牛的影响效应

作  者:
徐文华;周加春;张萼;陈友祥;严克华;王瑞明
单  位:
江苏沿海地区农业科学研究所;江苏省农业科学院新洋试验站;江苏省盐城市植保植检站
关键词:
温度;湿度;同型巴蜗牛;生存;活动;取食
摘  要:
研究了不同温湿度处理对同型巴蜗牛生存、活动和取食的影响。结果表明 ,温度 2 0~ 2 5℃和相对湿度90 %左右是同型巴蜗牛生存、活动和取食危害最适宜的温湿度条件 ;当温度高于 30℃、相对湿度低于 6 6 %时 ,同型巴蜗牛的取食量显著减少并大量死亡 ;当温度低于 15℃时 ,同型巴蜗牛的活动和取食量明显下降 ,但死亡率不高 ;在适温条件下 ,湿度越高 ,同型巴蜗牛的取食量越大。
译  名:
Effects of Temperature and Humidity on Bradybeana similaris
作  者:
XU Wen hua 1, ZHOU Jia chun 1, ZHANG E 1, CHEN You xiang 1, YAN Ke hua 2, WANG Rui ming 3 (1.Institute of Agricultural Sciences of the Coastal District in Jiangsu Province, Yancheng 224002, China; 2.Xinyang Experimental Station of Jiangs
关键词:
temperature;humidity; Bradybeana similaris ;survival;activity;eating
摘  要:
Effects of different temperature and humidity treatment on survival,activity and eating of Bradybeana similaris were studied under lab condition. The temperature from 20℃to 25℃ and the relative humidity about 90% was the most appropriate for the survival, activity and eating of Bradybeana similaris .When the temperature was higher than 30℃ and relative humidity was lower than 66%, Bradybeana similaris ate little and a great number of which died. When the temperature was lower than 15℃,the activity and eating amount of B.similaris decreased,but the death rate was not high.At the appropriate temperature, the higher the humidity was, the more Bradybeana similaris ate.

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