论文部分内容阅读
本文主要论述截头堆砂白蚁Cryptotermesdomestictis (Haviland)原始繁殖蚁行为特点以及利用其特点判断木材及木制品有该蚁存在的方法。原始繁殖蚁行为特点 :1、刚分飞时有趋光性。 2、雌雄蚁没有明显的追逐行为。 3、脱翅后的原始繁殖蚁喜欢找隐蔽的场所营站。 4、钻洞后的原始繁殖蚁封闭洞口 ,抗外界干扰。 5、在洞内活动、取食、排泄、繁殖子代。 6、原始繁殖蚁形成群体后把排泄物推出洞外。 7、原始繁殖蚁形成群体后容易蔓延。判断有该蚁存在的方法 :1、木材及木制品表面有 0 3mm - 1 5mm圆形封闭或未封闭洞口。 2、洞口外有细砂粒状及不易碎的排泄物
This article mainly discusses the behavioral characteristics of primitive reproductive ants of Cryptotermes domestictis (Haviland) and the methods of judging the existence of the ants in wood and wood products according to their characteristics. Behavioral characteristics of the original breeding ants: 1, just when the fly phototropism. 2, male and female ants no obvious chase behavior. 3, the original breeding ants after the wings like to find a hidden place camp station. 4, after drilling the original breeding colony closed hole, anti-external interference. 5, activities in the cave, feeding, excretion, breeding offspring. 6, the original breeding colony formed after the population pushed out of the cave. 7, the original breeding ants easily spread after the formation of groups. To determine the presence of the ants exist: 1, wood and wood products have 0 3mm - 1 5mm circular closed or not closed hole. 2, outside the hole with fine sand and not friable excrement