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通过对2002-2012年华北夏谷区审定品种对照产量、出米率、产米量、株高倍数分析得出,产量位于前10位的品种为安07-4585、京安7505、206058、沧344、安07-4117、200475、济0506、保213、安04-4783、m1508;比对照出米率增加4%以上的品种有安04-4783、203184、保182、复1、糯质白、安05-7169、冀优1号、1230、200131、济0506、200475、528共12个品种;比对照667m2产米量增产10%以上的品种有安07-4585、206058、京安7505、安04-4783、200475、济0506共6个品种;品种低于对照株高5%以上的品种有安2491、安04-4783、S80、冀优1号4个品种;比对照株高低,667m2产量、出米率、产米量高,且为国家一级优质米的品种有安07-4585、京安7505、安04-4783、沧344、保213、冀优1号和K492等7个品种。
According to the analysis of control yield, rice yield, rice yield and plant height of certified varieties in summer and summer in North China from 2002 to 2012, it was found that the varieties with the top 10 yields were An 07-4585, Jing’an 7505 and 206058 344, An 07-4117, 200475, Jinan 0506, Bao 213, An 04-4783, m1508; than the control rate of rice increased more than 4% of varieties 04 04783,203184, Paul 182, complex 1, waxy white , An 05-7169, Ji You 1, 1230,200131, Jinan 0506,200475,528 a total of 12 varieties; 667m2 than the control yield of rice varieties more than 10% of Ann 07-4585,206058, Beijing 7505, An 04-4783, 200475, Jinan 0506 a total of 6 varieties; varieties lower than the control plant height of more than 5% of An 2491, An 04-4783, S80, Ji You 1 4 varieties higher than the control plant height 667m2 Output, output rate of rice, high yield of rice, and for the national first-class varieties of high quality rice 07-4585 Ann, Beijing 7505, Ann 04-4783, Cang 344, Paul 213, Ji You 1 and K492 7 Variety.