论文部分内容阅读
近年来,我省五华、兴宁等县多点大面积试种三季连作稻已普遍获得成功。这是农业生产大上快上的一条重要途径,将在全省各地逐步推广。随着耕作制度改革,必然引起虫病发生的变化。根据省委关于农业科学试验要围绕改制问题来开展的指示精神,为了迅速摸清改制后病虫发生趋势从而制订相应的防治对策,以适应社会主义大农业发展的需要,我们派出科技人员,奔赴三季连作稻试种较多的地方,进行调查研究,现将调查情况整理如下,供作参考。
In recent years, Wuhua, Xingning and other counties in our province have generally succeeded in large-scale trial cultivation of three-season continuous cropping rice. This is an important way to speed up agricultural production and will be gradually promoted across the province. With the reform of the farming system, inevitable changes in the occurrence of insect diseases. According to the provincial Party committee’s directive on agricultural science experiments around the issue of restructuring, in order to quickly find out the trend of pests and diseases after the restructuring and formulate corresponding prevention and control measures to meet the needs of the development of large-scale socialist agriculture, we sent scientific and technological personnel to go Three quarters for rice cultivation more places for investigation and research, the investigation is now organized as follows, for reference.