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水稻是高产、稳产作物。我省水稻生产建国后发展较快,到一九七八年发展到五百七十万亩,占粮食作物面积的百分之十三,占粮食总产量的百分之二十左右,商品粮占百分之三十左右。搞好水稻生产对于发展我省农业,改善人民生活起着重要作用。水稻品种又是水稻生产带根本性的基本建设,优良品种对于增加产量,保证稳产、高产是必不可少的。现代科学技术和工农业生产的迅速发展,有力地推动了水稻育种工作的进展,同时也为水稻育种提出一些新要求和新任务。为适应农业现代化的需要,当前摆在水稻育种工作者面前的重要任务之一,就是尽快选育一批适合我省各地的优良新品种。为此目的,编写该讲座,供在生产笫一线从事水稻种子工作者参考。
Rice is a high-yield, stable crop. After the founding of the People’s Republic of China, rice production in our province developed rapidly and reached 57 million mu in 1978, accounting for 13% of the total area of grain crops, accounting for about 20% of the total output of grain. About thirty percent. Doing a good job in rice production plays an important role in developing agriculture in our province and improving people’s livelihood. Rice varieties are also the basic infrastructure for rice production. Good varieties are essential for increasing yield and ensuring stable and high yields. The rapid development of modern science and technology and industrial and agricultural production has effectively promoted the progress of rice breeding and also put forward some new requirements and new tasks for rice breeding. In order to meet the needs of agricultural modernization, one of the important tasks currently facing rice breeding workers is to bred a batch of excellent new varieties suitable for all parts of our province as soon as possible. For this purpose, the lecture was prepared for reference to workers working on rice seeds in the production line.