机械化种植水稻的发展现状及制约因素

Present Situation and Restricting Factors of the Development in Mechanized Rice Planting

在我国的粮食生产中,水稻生产占据重要位置。就目前的形势而言,我国粮食生产的效率相对于世界发达国家相对滞后,这主要与水稻生产季节性强、技术繁杂、劳动量大有关。当下,我国的机械种植方式仍旧存在诸多问题,这些问题在很大程度上制约了我国水稻种植机械化水平的提高。因此,探究水稻种植机械化种植技术势在必行。

Rice production plays an important role in the grain production of China.In terms of the current situation, the efficiency of grain production in China is relatively backward comparing with developed countries,which is mainly related to strong seasonal features,complex techniques and large amount of labor of rice production.At present’our country＇s mechanical planting mode still has many problems, which,to a great extent’restricts the improvement of rice planting mechanization level. Therefore , it is imperative to explore planting techniques of the rice planting mechanization.