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空间体积及光照对光肩星天牛4种行为活动的影响

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为明确空间体积对光肩星天牛成虫交配、取食、移动和静息行为的影响,室内利用5种体积规格不同的容器(1 000、4 000、8 000、16 000、32 000 cm3)进行连续5 d的试验观察.研究结果显示:(1)光肩星天牛雌、雄虫交尾行为、取食行为、移动行为发生的频次均随着体积的增大而减小;在不同空间体积中除雌、雄成虫静息活动不存在差异外,交配、取食和移动活动雌、雄成虫均存在差异;(2)1 000 cm3空间下取食活动、4 000 cm3移动活动、16 000 cm3取食活动的雌、雄成虫之间存在显著差异;(3)在有光照时,1 000 cm3空间下的取食活动、静息活动和32 000 cm3的静息活动以及无光照时,4 000 cm3的移动、静息活动、8 000 cm3的移动活动和32 000 cm3静息活动的雌、雄成虫之间存在显著差异;(4)空间体积对光肩星天牛不同行为活动的日节律存在影响.综上所述,光肩星天牛的行为活动会受到空间体积大小及光照的影响.
Effects of space volume and light on four behavioral activities of Anoplophora glabripennis
In order to clarify the effect of space volume on mating,feeding,moving and rest-ing behavior of Anoplophora glabripennis adults,five containers(1 000 cm3,4 000 cm3,8 000 cm3,16 000 cm3,32 000 cm3)were used to test behavior responses of adults in five consecutive days.The research results showed that:(1)The frequency of mating behavior,feeding behavior,and moving behavior of male and female A.glabripennis beetles decreased with increasing volume;In different spatial volumes,except for no differences in resting ac-tivities between female and male adults,there were differences in mating,feeding,and mov-ing activities between female and male adults;(2)There were significant differences between male and female adults in the space of 1 000 cm3 feeding activities,4 000 cm3 moving activi-ties and 16 000 cm3 feeding activities;(3)When there was light,there were significant differences between the feeding activity and resting activity in the space of 1 000 cm3,and resting activity of 32 000 cm3;When there was no light,there were significant differences between the male and female adults of 4 000 cm3 moving and resting activity,8 000 cm3 mov-ing activity and 32 000 cm3 resting activity;(4)Spatial volume had an influence on the daily rhythm of different behavioral activities of A.glabripennis.To sum up,the behavior of A.glabripennis would be affected by the space volume size and light.

Anoplophora glabripennisspace sizebehaviormatingfeedingmovingresting

姜香兰、任哲、王志刚、吕飞

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河北农业大学林学院,河北保定 071000

光肩星天牛 空间大小 行为 交配 取食 移动 静息

国家自然科学基金河北省自然科学基金

32171800C2019204276

2024

林业与生态科学
河北农业大学

林业与生态科学

CSTPCD
影响因子:0.299
ISSN:2096-4749
年,卷(期):2024.39(1)
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