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龙稻11是黑龙江省农业科学院耕作栽培研究所育出的水稻新品种,审定编号:黑审稻:2010003。2012年引入我区,从连续3年的试验、示范结果看,该品种具有优质、高产、抗病、耐冷、适应性强等特点,适合我区种植。1产量表现1.1小区试验结果2012年及2013年在我区水稻品种比较试验中,年均产量分别为8 654kg/hm2和9 020kg/hm2,比对照品种松粳6号分别增产7.2%和9.6%。在参试的6个品种中,该品种产量均居第1位。1.2示范结果2014年在我区大面积示范,平均产量为8 979kg/
Longdao 11 is cultivated and cultivated in Heilongjiang Academy of Agricultural Sciences Institute of breeding new varieties of rice, validation number: black trial rice: 2010003.Introduction to our district in 2012, from 3 consecutive years of trials, demonstration results, the variety has high quality, High yield, disease resistance, cold resistance, adaptability and other characteristics, suitable for planting in our district. 1 Production performance 1.1 Community test results In 2012 and 2013, in the comparative experiments of rice varieties in our region, the annual average yields were 8 654 kg / hm2 and 9 020 kg / hm2, respectively, which increased by 7.2% and 9.6% respectively compared with that of Songjing 6, . Among the six cultivars tested, the yield of the cultivar ranked No.1. 1.2 Demonstration results Large-scale demonstration in our district in 2014 with an average output of 8 979kg /