A fruit farmer shows two new spring-ripening navel orange varieties in Dengjiapo Village of Guojiaba Township, Zigui County, Yichang, central China's Hubei Province, April 6, 2019. In Zigui County, a major navel orange producing area in China, farmers have sought to cultivate new orange varieties ripening in spring along with traditional ones that are harvested in autumn and winter. (Xinhua/Zheng Jiayu)