水稻机械化直播优势、问题与发展对策

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摘 要：随着现代农业与农业机械化技术不断发展，传统水稻种植方式与技术越来越呈现出一定的不足，难以满足水稻高质量生产发展的需求，也与从事农业生产的农民利用农业机械减轻劳动强度、利用机械化生产节本增效的出发点不一致。从水稻机械化技术的相关问题着手，阐述了水稻机械化直播的现实性与必要性。

关键词：水稻;机械化直播;种植方式;农业机械

中图分类号：S223  文献标识码：A  文章编号：2095-1795（2022）01-0021-04

DOI：10.19998j.cnki.2095-1795.2022.01.003

Advantages，Problems and Development Countermeasures of Rice Mechanized Direct Seeding

LI Fangzhou1，ZHU Lihao2

（1.Anhui Agricultural Machinery Test and Appraisal Station，Hefei Anhui 230031，China;

2.Agricultural Machinery Center，Ministry of Agriculture and Rural Affairs，Beijing 100122，China）

Abstract：With development of modern agriculture and agricultural mechanization technology，traditional rice planting way and technology has some deficiencies，it is hard to meet need of rice production，also against the use of agricultural machinery to reduce intensity of labor and purpose of further enhance mechanization production efficiency and effectiveness.Start from related issues of rice mechanization technology，reality and necessity of rice direct seeding by using mechanical means was expounded.

Keywords： rice，mechanization direct seeding，planting methods，agricultural machinery

0 引言

随着我国新型城镇化的不断推进，农村劳动力转移加速、老龄化问题日益明显，截至1998年底，我国60岁以上老人达到1.32亿，并以年均3.32%的速度增长[1]。（剩余4489字）