Battle "epidemic" does not go to the agricultural autumn harvest to live up to the granary
Red Star News Network September 7th. Bai Lu arrived, and the sky was getting cold....
Scientific and technological talent sinking service: the field in the field, diagnosis of the pulse
The summer season is the high incidence of crop disease and insect pests. Recently, the Science and Technology Volunteer Service Team of the Shunping Agricultural and Rural Bureau of Hebei went to th