论文部分内容阅读
随着人们的生活水平的不断提高,粮食的产量从低产到高产的同时,正向优质、高产方向发展是当前农业技术攻关的课题。
With the continuous improvement of people’s living standards, the output of grain has risen from low-yielding to high-yielding while developing in the direction of high-quality and high-yielding is the key issue of agricultural technology research.