China successfully clones world's first Tibetan goats
(ECNS) -- Chinese scientists have successfully cloned two Tibetan goats with body cells for the first time in northwest China's Qinghai Province, marking a significant breakthrough in Tibetan goat conservation and breeding.
The donor cells for the two cloned Tibetan goats were harvested from three rams and one ewe. One of the rams is a 200-kilogram Oula sheep.
The first-born Tibetan goat weighed 3.4 kilograms and remains in good physical conditions.
The Tibetan goat industry has became the main source of income for local herders, who often face challenges in breeding sufficient livestock.
The initial pregnancy rate of the 43 recipients after transfer of cloned embryos reached 58.1 percent, and 37.2 percent after 120 days.
Su Jianmin, a scientist from Northwest A&F University said the cloning research can help promote good varieties of Tibetan goat and boost local incomes local.
Related articles
The fightback begins: Boss of London's Queen Mary University tells pro
A university boss has been praised after telling a pro-Gaza student mob he will not meet them until2024-05-22Capitals' Alex Ovechkin has no points in an NHL playoff series for the 1st time
WASHINGTON (AP) — Alex Ovechkin in addition to being the second-most prolific goal-scorer in NHL his2024-05-22Chen Yufei reaches last 16 at All England Badminton
China's Olympic champion Chen Yufei beat Nguyen Thuy Linh of Vietnam in straight sets in the wom2024-05-22Nanjing Massacre victims remembered ahead of Qingming Festival
Staff members present a flower basket to victims of the Nanjing Massacre at the Memorial Hall of the2024-05-22Australia, New Zealand send planes to evacuate nationals from New Caledonia
NEWCASTLE, Australia (AP) — Australia and New Zealand sent airplanes to New Caledonia on Tuesday to2024-05-22Int'l travel expo kicks off in Macao
People visit the 11th Macao International Travel (Industry) Expo (MITE) in Macao, south China, June2024-05-22
atest comment