上海市近10年审定水稻品种分析及育种发展探讨

依据2005-2014年上海市水稻审定品种的区域试验资料,分析了近10年上海市审定水稻品种的基本情况。数据表明,近10年上海市审定水稻品种数量基本稳定;科研院所和区县级农业技术推广服务中心是最主要的育种力量;审定品种产量水平逐年提高,品质提升较快。今后需加强科企合作,发挥科技优势,兼顾高产、优质、适合机械化种植等多个因素,加快上海市商业化育种步伐。

Analysis on Registered Rice in the Past Decade and Developing Trend of Rice Breeding in Shanghai

The data of registered rice varieties of Shanghai from 2005 to 2014 were analyzed in this paper. The result showed that the number of registered varieties had remained relatively stable. The County Agricultural Technology Extension Service Center and Agri-cultural Research Institute were the key members of rice breeding. The yield and quality of registered rice variety in the ten years rose rapidly. Strengthen the cooperation between agricultural research institute and seed enterprise, exerting the scientific and technological advantages, selecting rice varieties with higher yield, good quality and suitable for mechanical transplanting, accelerate the pace of commercial breeding, would contribute to rice breeding and production.