A farmer checks the condition of rice seedlings at the hybrid rice planting base in Xinchang Village of Cengong County in southwest China's Guizhou Province, Aug. 1, 2023. Cengong is a major rice-growing county in China with an annual yield of over 8 million kilograms of certified seeds. [Photo/silubaba]
This aerial photo taken on Aug. 1, 2023 shows farmers pollinating rice seedlings at the hybrid rice planting base in Xinchang Village of Cengong County in southwest China's Guizhou Province. [Photo/silubaba]
A farmer checks the condition of rice seedlings at the hybrid rice planting base in Xinchang Village of Cengong County in southwest China's Guizhou Province, Aug. 1, 2023. [Photo/silubaba]
This aerial photo taken on Aug. 1, 2023 shows the hybrid rice planting base in Xinchang Village of Cengong County in southwest China's Guizhou Province. [Photo/silubaba]
This aerial panoramic photo taken on Aug. 1, 2023 shows the hybrid rice planting base in Xinchang Village of Cengong County in southwest China's Guizhou Province. [Photo/silubaba]
A farmer pollinates rice seedlings at the hybrid rice planting base in Xinchang Village of Cengong County in southwest China's Guizhou Province, Aug. 1, 2023. [Photo/silubaba]
This aerial photo taken on Aug. 1, 2023 shows farmers pollinating rice seedlings at the hybrid rice planting base in Xinchang Village of Cengong County in southwest China's Guizhou Province. [Photo/silubaba]