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冬小麦机械化覆膜沟播栽培技术是冬小麦机械化覆膜栽培技术的主要内容之一。它是将传统的沟播技术与现代农艺措施和工程措施有机地结合起来,用复式覆膜沟播机,一次性完成开沟、起垄、施肥、播种、镇压等工序,使其实现采光面增加,变无效雨为有效雨,小雨为大雨之目的,能充分有效地利用土、水、肥、种、光、热等条件的一项先进的科学栽培技术,是农业部在近几年大力推广的10大重点项
Winter wheat mechanized film mulching cultivation technology is one of the main contents of winter wheat mechanized film cultivation techniques. It combines the traditional Gully technology and modern agronomic measures and engineering measures organically, with the double-coated trenching machine, complete the process of ditching, ridging, fertilizing, sowing and repression at one time to realize the lighting face Increasing, becoming ineffective Raining is an effective scientific method of rain and rain for rainy days. It is an advanced scientific cultivation technique that can make full and effective use of soil, water, fertilizer, species, light and heat. Promotion of the 10 key items