天津市小麦收获机械化发展分析

Analysis of Developing about Wheat Harvesting Mechanizationin in Tianjin City

摘要: 在实地调查和文献分析的基础上介绍了天津市小麦收获机械化现状，小麦收获机械化水平已达99%，分析了影响小麦联合收获机械化的因素（联合收获机趋向饱和、跨区作业利润下降、秸秆转化利用程度不高），并提出了天津小麦收获机械化的发展思路。

Abstract: On the basis of field surveying and literature analyzing，the present situation of wheat harvesting mechanization was introduced in Tianjin，and the level of wheat harvesting mechanization was 99%.The factors（wheat harvesterwas full，the profit of mechanical reaping among provinces was reduced，and the degree of straw conversion utilization was low）of affecting wheat harvesting mechanization were analyzed.Moreover the proposal about developing wheat harvesting mechanizationin in Tianjin was put forward.