条件筛选
-
Promote the grass-field rotation model and vigorously develop grassland agriculture
Recently, the China-US Forage Technology and Products Exchange Seminar was held in Beijing. Experts at the meeting proposed that China has already begun promoting the grass-field rotation model in agricultural areas, indicating that developing a "grain-and-forage balanced" grassland agriculture suits China's food-structure agricultural system. China is a country with vast grasslands