日韩午夜精品视频,欧美私密网站,国产一区二区三区四区,国产主播一区二区三区四区

www.shenbo75.com

China's Cloned Calf in Good Condition


China's first calf cloned from a skin cell has been doing well since its birth at the Laiyang Agricultural College in Shandong Province Saturday evening.

The black beef calf, a female named Kangkang, drank from the feeding bottle held by its keeper after its birth, sources said.

The calf was cloned from an epidermic cell taken from a beef cow fetus. It was carried by a white-faced black surrogate mother, which gave the birth to the calf in a successful 15-minute delivery at around 18 on November 3.

In late August, a cloned calf, delivered at the University of California at Davis, the United States, died three days after its birth.

China's first cloned calf was born in mid October in Shenzhen in south China's Guangdong Province, but died 80 minutes after birth.

( November 6, 2001)

In This Series

China Firmly Opposes Human Cloning

China’s Cloned Goat Gives Birth to Twins

Cloned Goat to Give Birth

New Laws to Guide Nation's Gene Work

China Clones Scores of Plants, Pigs, Sheep, Rabbits, Cows

Scientists Clone Venus' Flytrap

China Establishes Animal Cloning Company

References

Archive

Web Link



Copyright ? 2001 China Internet Information Center. All Rights Reserved
E-mail: webmaster@china.org.cn Tel: 86-10-68996214/15/16
主站蜘蛛池模板: 鲁甸县| 庆元县| 江门市| 屏东市| 奈曼旗| 同德县| 佛坪县| 仪征市| 罗平县| 武汉市| 乌拉特前旗| 阿拉尔市| 贺兰县| 新余市| 云浮市| 黎城县| 富宁县| 高碑店市| 西贡区| 贺州市| 庐江县| 陵川县| 延边| 裕民县| 海淀区| 图木舒克市| 娄烦县| 开封县| 鲁山县| 繁昌县| 南充市| 乌鲁木齐县| 宝鸡市| 长葛市| 龙州县| 新安县| 瑞丽市| 喀喇| 安龙县| 阿合奇县| 枞阳县|