酱曲露尾甲Carpophilus hemipterus (L.)生长发育及存活繁殖的最适温度研究  

THE DETERMINATION OF THE MOST SUITABLE TEMPERATURE FOR THE GROWTH SURVIVAL REPRODUCTION AND LIFE SPAN OF CARPOPHILUS HEMIPTERUS (L.)

作　　者：曹东风[1] 轩静渊[1] 

机构地区：[1]西南农业大学植保系

出　　处：《西南农业大学学报（自然科学版）》1998年第1期50-54,共5页Journal of Southwest Agricultural University

摘　　要：文章系统地研究了温度对酱曲露尾甲Ｃａｒｐｏｐｈｉｌｕｓｈｅｍｉｐｔｅｒｕｓ（Ｌ．）各虫态及世代历期、存活和成虫繁殖、寿命的影响，并求出了不同温度下的生命表参数，拟合了各指标与温度的回归关系式。由此求出理论最适温度为２５℃～２９℃，为研究种群消长规律和探讨非化学防治方法提供了依据。Temperature is a key factor affecting insects development. Carpophilus hemipterus (L.) is one kind of brew pests suiting ferment materials with higher temperture and relative humidity. The influence of temperature on the growth, survival, reproduation and life span was studied systematically by designing different stair temperatures from 20℃ to 36℃. The character age life table and the character reproduction life table of experimental population were constructed. The most suitable temperature for the growth, survival, reproduction and life span was determined as 25℃～29℃ according to the regression equations of functional relation between each index and temerature. The result is helpful in studying the regulation of the populations growth and decline and seeking to control the brew pest safely and efficiently.

关 键 词：酱曲露尾甲 温度 存活率 繁殖 生长 发育 

分 类 号：Q969.494.7[生物学—昆虫学] S433.5[农业科学—农业昆虫与害虫防治]