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1.“精确农业”中新一代农业机械装备技术的研究与开发,与基于信息技术的作物生产管理决策支持系统的研究发展等,都是近六七年来“精确农业”技术得以进人日益广泛试验实践的重要条件。如今,支持“精确农业”的若干重要农业机械,如带产量图自动生成的用于小麦、玉米和大豆收获的谷物联合收割机,实施变量处方农作的谷物精密播种机、施肥机、施药机和灌溉设备,在国外
1. The research and development of a new generation of agricultural machinery and equipment technology in “Precise Agriculture” and the research and development of decision support system for crop production management based on information technology are all the achievements of “precision agriculture” technology in the past sixty-seven years Entry into an increasingly important experimental practice of the important conditions. Today, several major agricultural machinery that support “Precise Farming” such as grain harvesters with yield charts automatically for harvesting wheat, corn and soybeans, precision grain planters for variable-prescription farming, fertilizers, Application machines and irrigation equipment in foreign countries