A researcher conducts hybrid experiments at a seed laboratory in Sanya, south China's Hainan Province, Dec. 29, 2023. Sanya's abundance of sunlight expedites the breeding cycle, drawing numerous researchers from across the country to breed new species of crops every October till the next April. (Xinhua/Zhang Liyun)
Cotton breeding expert Zhao Guozhong checks the cotton at the national seed breeding base in Hainan at Sanya, south China's Hainan Province, Dec. 29, 2023. Sanya's abundance of sunlight expedites the breeding cycle, drawing numerous researchers from across the country to breed new species of crops every October till the next April. (Xinhua/Zhang Liyun)
Researchers conduct hybrid experiments at the national seed breeding base in Hainan at Sanya, south China's Hainan Province, Dec. 29, 2023. Sanya's abundance of sunlight expedites the breeding cycle, drawing numerous researchers from across the country to breed new species of crops every October till the next April. (Xinhua/Zhang Liyun)
This aerial photo taken on Dec. 29, 2023 shows the national seed breeding base in Hainan at Sanya, south China's Hainan Province. Sanya's abundance of sunlight expedites the breeding cycle, drawing numerous researchers from across the country to breed new species of crops every October till the next April. (Xinhua/Zhang Liyun)
A researcher conducts experiments at a seed laboratory in Sanya, south China's Hainan Province, Dec. 29, 2023. Sanya's abundance of sunlight expedites the breeding cycle, drawing numerous researchers from across the country to breed new species of crops every October till the next April. (Xinhua/Zhang Liyun)
This aerial photo taken on Dec. 29, 2023 shows researchers conducting hybrid experiments at the national seed breeding base in Hainan at Sanya, south China's Hainan Province. Sanya's abundance of sunlight expedites the breeding cycle, drawing numerous researchers from across the country to breed new species of crops every October till the next April. (Xinhua/Zhang Liyun)
Cotton breeding expert Zhao Guozhong (1st R) and his colleagues conduct hybrid experiments at the national seed breeding base in Hainan at Sanya, south China's Hainan Province, Dec. 29, 2023. Sanya's abundance of sunlight expedites the breeding cycle, drawing numerous researchers from across the country to breed new species of crops every October till the next April. (Xinhua/Zhang Liyun)
A researcher conducts experiments at a seed laboratory in Sanya, south China's Hainan Province, Dec. 29, 2023. Sanya's abundance of sunlight expedites the breeding cycle, drawing numerous researchers from across the country to breed new species of crops every October till the next April. (Xinhua/Zhang Liyun)
