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南京16号是江苏省农科院粮食作物研究所育成的优质、高产、多抗中熟籼稻新品种,产量8250kg/hm~2左右,高产田块可达9000kg/hm~2以上。粒形细长,米饭柔软可口,经农业部稻米检测中心分析,所有品质指标均达到新颁国家二级优质米标准,是目前农业结构调整、产品结构调优的理想品种。但按照国家检验规程进行发芽试验,该品种发芽率不高,影响了该品种的推广,而该品种在大田播种时出苗整齐,发芽率尚可。因此,本试验对南京16号种子的室内发芽技术进行了探讨。
Nanjing No. 16 is a new variety of high quality, high yield and multi-resistance medium-maturity indica rice bred by the Institute of Food Crops of Jiangsu Academy of Agricultural Sciences. Its yield is 8250kg / hm ~ 2 and high-yield plots can reach 9000kg / hm ~ 2. Grain slender, soft and delicious rice, the Ministry of Agriculture rice testing center analysis, all the quality indicators have reached the new two national standards of high quality rice, is currently the adjustment of agricultural structure, the ideal product mix adjustment. However, according to the national inspection regulations germination test, the variety of germination rate is not high, affecting the promotion of the variety, and the variety of seedlings in the field when the emergence of neat, germination rate is acceptable. Therefore, this experiment on Nanjing No. 16 seed germination techniques were discussed.