Rassokhina O S, Starozhitskaia G S, Kniazeva T V
Parazitologiia. 1985 Nov-Dec;19(6):488-90.
When rearing fleas under laboratory conditions maximum productivity was observed in breeding cages with 100 fleas (80 females and 20 males). When the number of fleas was increased to 250 and 500 specimens the progeny decreased in number. At the ratio between males and females of 1 : 2 and 1 : 4 the productivity of fleas virtually did not change. Of all species studied fleas of X. cheopis are characterized by most high productivity. In all months of the year the average number of hatched fleas per one cage was 13-15 thou. of X. cheopis, 7-8 thou. of C. tesquorum, 1.5-2.5 thou. of X. skrjabini, and 3-4 thou. of Ct. wladimiri.
在实验室条件下饲养跳蚤时，在装有100只跳蚤（80只雌蚤和20只雄蚤）的繁殖笼中观察到最高繁殖率。当跳蚤数量增加到250只和500只时，后代数量减少。当雌雄比例为1:2和1:4时，跳蚤的繁殖率实际上没有变化。在所有研究的物种中，印鼠客蚤的繁殖率最高。在一年的所有月份中，每个笼子中孵化出的跳蚤平均数量为：印鼠客蚤13000 - 15000只，缓慢细蚤7000 - 8000只，斯氏蚤1500 - 2500只，弗氏客蚤3000 - 4000只。
