Development of breeding methods for wild rodents that are useful as experimental animals.

开发可用作实验动物的野生啮齿动物的繁殖方法。

• 批准号: 61580039
• 负责人: TSUCHIYA Kimiyuki
• 金额: $ 1.34万
• 依托单位: 宮崎医科大学
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for General Scientific Research (C)
• 财政年份: 1986
• 资助国家: 日本
• 起止时间: 1986 至 1988
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-61580039/
• 关键词: Breeding methd of wild rodents; New face of experimental animals; Millardia; Japanese field mouse; Geisha mouse; Japanese dormouse; ヤマネ; アゼネズミ; 野性齧歯類の維持方法; アポデムス類; ハタネズミ類; 体外授精; 人工授精; セスジネズミ; アカネズミ

At Experimental Animal Center, Miyazaki Medical Center, Miyazaki Medical College, wild rodents of 22 species, 11 genera, 3 families are maintained. The main aim of this research project was to develop breeding methods which could be applied to all the above wild rodents. Basically the same environment, breeding materials and fodder as rats and mice were used. Certain mice (Japanese field mice, Geisha mice and Japanese dormic) required the temperature 5゜C lower at night. The inside of breeding room was cleaned every morning, and the number of individuals in each cage was carefully examined. Food pellets were supplied twice a week with sunflower seeds, canary seeds and small slices of vitamin e added apples. Hay was supplied to the cages for a nesting material and was exchanged every 2 weeks. To avoid rising the coefficient of inbreeding close colonies were established by mating of a male and a female rodents. Under the above conditions they breed throughout a year. They are weaned in one month and are able to compulate in 2.5 months after birth.

在宫崎骏医学院的实验性动物中心，该研究项目的主要目的是开发3个家庭的野生啮齿动物。日本的小鼠，艺ish鼠和日本的麦克风在夜间需要5 c c c c降低筑巢材料的笼子供应每2周，避免了菌落的上升。

项目成果

土屋公幸: ラボラトリーアニマル. 4. 34 (1987)

土屋公之：实验动物。4. 34 (1987)

土屋公幸: "1989" ソフトサイエンス社/アカネズミ(実験動物の生物学的特性データ), (1-5)

土屋公之：《1989》Soft Science Co., Ltd./Red mouse（实验动物生物学特征数据），（1-5）

Tsuchiya, Kimiyuki: "Development of breeding technology of Ricefield rat, Rattus argentiventer (Robinson ＆ Kloss)" No-Kai-Gi.88-25. 23-27 (1988)

Tsuchiya Kimiyuki：“稻田鼠、Rattus argentiventer 的繁殖技术开发（Robinson & Kloss）”No-Kai-Gi.88-25（1988）。

土屋公幸: 農開技-JR. 88-25. 23-27 (1988)

土屋公之：农业工程-JR 88-25（1988）。

Tsuchiya, Kimiyuki: Japanese field mouse(in Data regaiding characteristics peculiar to biologiy with regard to experimental animals).Soft Science Publications, 1-5 (in press (1989))

Tsuchiya，Kimiyuki：日本田鼠（关于实验动物的生物学特有的数据记录特征）。Soft Science Publications，1-5（出版中（1989））