石家庄市常见蝇种卵巢发育的初步观察

• 出 处: 河北医学院学报
• 发表日期: 1965年01期
• 关键词: 卵巢发育 蝇种 解剖观察 卵泡 厩腐蝇 卵泡数目 东方溜蝇 卵泡数 大头金蝇 舍蝇

于1964年1-12月我组在石家庄按月按旬从自然界扑获雌蝇,携回实验室先鑑定种类,然后解剖观察卵巢发育情况,按B.H.氏分级法进行登记,共得154份记录,包括常见蝇类30种,对其中20种并进行了粗略的卵泡计数。各种蝇类的卵巢发育情况调查结果如表(1)所示,例如巨尾丽蝇从4月上旬开始发育,5月成熟,6月停止,准备夏蟄;10

From January to December 1964, our group screened female flies from the nature on a monthly basis in Shijiazhuang from January 19 to December 19, and carried them back to the laboratory to identify the species first. Then the ovaries were dissected to observe the ovary development and registered according to BH’s grading method. A total of 154 records Including 30 species of common flies, out of which 20 were subjected to rough follicle counts. The results of the survey on the development of ovaries in various flies are shown in Table 1. For example, the giant tail flies start to develop in early April, mature in May, and stop in June to prepare the summer sting. 10