内蒙古自治区水稻品种.doc

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1、2017年内蒙古自治区水稻品种第一年区域试验情况通报一、参试品种及供种单位本年度区域试验参试品种38个，对照为吉玉粳和龙锋稻1号。第一年区试参试品种序号品种名称序号品种名称序号品种名称序号品种名称1欣稞01811欣稞09821中研粳稻1731蒙稻1号2松稼稻1号（松辽630）12鸿源11号22禾田稻1号（松辽620）32龙锋稻7号3鸿发15号13鸿源9号23兴粳6号33金稻2号4禾田稻2号（松辽628）14天源61624吉源334今谷1265天源61815龙锋稻8号25兴粳7号35富育1116中亚32816金稻1号26鸿发13号36安稻1号7松粮云浪香17天农42

2、7苗稻3号37乌兰3号8松稼稻2号（松辽607）18松粮89928吉源6638保农8号9中研粳稻1819垦兴1929天农1010苗稻8号20垦兴1830兴安1号对照：吉玉粳、龙锋稻1号二、试验执行情况试验执行中，7个承试点均较好的执行了试验方案。科左后旗推广中心承试点：受高温影响，大部分品种出穗较早，成熟较早包括对照吉玉粳，产量偏低。早熟品种鸟食严重，产量差异大。兴安盟农科所承试点：今年试验期间，日平均气温比常年偏高，生育期间总降水量较常年偏低。因降水量减少，日照时数较常年长，造成今年水稻上旱，品种瘪粒多。三、数据分析后旗推广中心试点鸟食严重，产量差异大。该点数据

3、不做汇总。2017年水稻第一年区试主要性状汇总表（中晚熟组）品种名称亩产公斤相邻对照吉玉粳亩产公斤比相邻对照吉玉粳±%生育期天比相邻对照吉玉粳±芒粒型倒伏面积及点次病害等级单株分蘖数成穗率（%）株高（CM）穗长CM总粒数粒/穗实粒数粒/穗结实率（%）千粒重克成熟期点次收获期点次叶瘟穗瘟白叶枯病欣稞018579.5551.45.1%1482短短椭4.883.9100.116.8108.597.489.722.9禾田稻2号606.9553.19.7%143-3无椭圆414.680.0100.517.1131.4117.089.122.0天源618612.4552.81

4、0.8%1471无椭圆5.379.497.6517.0112.699.088.024.4中亚328601552.88.7%1493无长201114.282.2104.619.1127.6110.586.624.3松粮云浪香602552.88.9%1471短椭圆201714.983.2105.317.0133.2113.585.222.1松稼稻2号560.95531.4%1471无短椭4.585.396.416.8105.196.591.923.1中研粳稻18587.8549.37.0%1493无椭圆201115.083.4102.320.3125.6104.483

5、.222.0苗稻8号597549.88.6%1460无芒长5.583.887.618.499.588.488.823.8欣稞098560547.92.2%1460无椭圆4.080.196.515.2120.7103.585.823.1天源616618.1549.412.5%1482无芒短椭2015.180.698.817.3122.0102.684.122.1龙锋稻8号563.4549.12.6%1482无长20114.183.6103.217.4126.4109.386.521.2天农4589.6550.17.2%145-1无短椭1111224.778.7100

6、.817.2125.4108.186.222.8松粮899571.7549.74.0%1482长芒长粒14.881.0109.619.398.687.788.925.1垦兴19579.6549.55.5%142-4短长粒54214.084.4112.120.5128.4109.585.325.5垦兴18516.1549.5-6.1%142-4无长粒10114.783.996.421.097.184.687.223.7中研粳稻17603.6549.89.8%143-3无长1014.885.4101.519.4123.9105.585.222.3兴粳6号592.255

7、1.57.4%141-5无椭圆7513.960.3861895.692.296.423.6吉源3566.3551.32.7%1482短椭圆4.488.010217.21119383.824.1吉源66568.7550.53.3%1482短椭圆2014.681.396.5181169481.023.9兴安1号594.8549.58.3%143-3无长粒314.688.789191068984.025.4龙锋稻7号552.6549.90.5%144-2无长14.587.385.514998585.923.2吉玉粳550.2550.20.0%1460无椭圆6014.48

8、5.295