Workers of experimental station busy sampling wheat to boost agricultural innovation

Source: Xinhua| 2018-06-12 20:20:41|Editor: Yamei
Video PlayerClose

CHINA-HEBEI-CANGZHOU-CROP PRODUCTION (CN)

Staff members sample wheat in test field of Nanpi Eco-Agricultural Experimental Station of the Chinese Academy of Sciences (CAS) in Nanpi County, north China's Hebei Province, June 12, 2018. Workers of the experimental station are busy sampling and calculating output of a project to boost agricultural innovation and increase crop production. (Xinhua/Mu Yu)

   Prev 1 2 3 4 5 Next  

KEY WORDS: China
EXPLORE XINHUANET
010020070750000000000000011103261372493051
国产无码在线观看免费在线,37pao国产成视频,日韩一区二区视频在线,国产国产人免费人成免费视频麻豆
亚洲成在人线在线精品 | 亚洲系列日本系列精品 | 亚洲中文字幕二区三区 | 亚洲愉拍国产自91 | 亚洲国产精品精品在线电影 | 在线视频欧美一二 |