我国水稻高产影响因素的研究

Study on the Influencing Factors of High Yield of Rice in China

本文阐述了水稻高产研究的意义及目的,探讨了近年来水稻高产影响因素的研究,分析了影响水稻高产的内在及外在因素,提出了制约水稻高产技术推广的问题,以期为今后提高水稻高产的研究提供科学依据。

This paper expounds the significance and purpose of the research on high yield of rice, probes in to the research on the factors influencing the high yield of rice in recent years, analyzes the internal and ex ternal factors influencing the high yield of rice, and puts forward the problems restricting the popularization of high yield technology of rice, so as to provide scientific basis for the research on improving the high yield of rice in the future.