水稻新品种A30的选育研究是盐碱地所承担的“六五’国家攻关项目。几年来,经所内、外试验研究,A30已显示出较为明显的优良性状。 A39是盐碱地所于79年以农林糯10号为母本,以矢租为父本杂交选育而成。生育期150天左右,株高95——100厘米,株型紧凑,中穗型,穗粒数90——100粒、 A30 breeding research has been carried out by the Saline-alkali land in the 6th five-year national key project. In recent years, A30 has shown obvious superior traits through internal and external experimental studies. Glutinous rice No. 10 as the female parent, with vector rent as the father of the hybrid breeding and breeding period of about 150 days, 95- 100 cm tall, compact plant type, grain type, grain number 90--100,