精量排种器对比及发展现状分析

Comparison and Development Status Analysis of Precision Seed Metering Device

随着机械化技术的发展,种植技术逐渐由精量播种替代了传统粗放式播种,应用精量播种技术,可节省种植成本、提高生产效率、增加生产效益。文章以精量排种器为例,结合目前排种器发展趋势、工作原理、优势分析及应用研究情况,为精量播种领域中排种器的选择和应用提供参考依据。

With the development of mechanization technology,planting technology has gradually replaced the traditional extensive planting by precision planting.The application of precision planting technology can save planting costs,improve production efficien‐cy and increase production benefits.Taking the precision metering device as an example,combined with the current development trend,working principle,advantage analysis and application research of the metering device,this paper provides a reference for the selection and application of the metering device in the field of precision sowing.