杂交早稻配二季晚粳(简称早杂晚粳),是我省双季稻区正在探索的一个重要课题。目的是改变早稻产量徘徊、品质低劣的现状,并促使晚稻向稳产、高产、优质方面发展,使我省“七五”期间双季稻生产有一个新的突破。省农牧业厅粮油处两年来组织了多点试验和较大面积的示范,普遍是成功的,引起了各方面的关注。 Early hybrid rice with the second season late japonica (referred to as early hybrid late japonica), is our province double cropping rice is an important issue being explored. The aim is to change the current situation of hibernating and poor quality of early rice production and to promote the development of late rice towards stable yield, high yield and good quality so that a new breakthrough will be made in double crop rice production during the “Seventh Five-year Plan” in our province. Provincial Department of Agriculture and Animal Husbandry Office of grain and oil over the past two years organized a number of tests and large area demonstration, generally successful, aroused the concern of all parties.