美国首批通过Cheggy技术进行in-ovo性别鉴定的蛋鸡雏鸡现已孵化,这为从2025年年中开始向美国消费者销售in-ovo性别鉴定母鸡产的鸡蛋铺平了道路。 这些鸡蛋均为棕色,由位于爱荷华州 威尔顿和德克萨斯州布莱恩的孵化场进行性别鉴定,雏鸡随后被运送至德克萨斯州一家由著名的特种(棕色)蛋鸡生产商NestFresh经营的农场。
An elderly tribal couple was trampled to death by a wild elephant in the southern Indian state of Kerala, officials said ...
The marmot featured in the Chinese animation blockbuster Ne Zha 2 so captivated a Shanghai woman that she purchased a ...