【作者】 丁晓义； 辛庆国； 李林志； 殷岩； 严美玲； 赵倩； 孙晓辉； 姜鸿明；

【Author】 Ding Xiao-yi;Xin Qing-guo;Li Lin-zhi;Yin Yan;Yan Mei-ling;Zhao Qian;Sun Xiao-hui;Jiang Hong-ming;Yantai Academy of Agricultural Sciences;

【机构】 山东省烟台市农业科学研究院；

【摘要】 针对鲁东丘陵地区小麦生育期内干旱缺水、低温冻害、倒春寒及干热风等灾害频发的生态环境,山东省烟台市农业科学研究院小麦所利用‘济麦22’为母本、自育品种‘烟2415’为父本进行杂交,采用水早一体种植、平行优势选择、抗逆生态选择、水旱联合鉴定的系统方法,育成了水旱兼用、多抗、高产小麦新品种‘烟农173’。2012-2014年山东省两年区域试验平均产量为8982.2kg/hm2,较对照‘济麦22’增产6.17%;2014-2015年参加生产试验,平均产量为8719.4kg/hm2,较对照‘济麦22’增产4.70%;2016年2月通过山东省农作物品种审定委员会审定,审定编号为2016005。该品种具有高产稳产、抗旱节水、抗寒、抗倒春寒、抗干热风、成熟落黄好、综合农艺性状优良、籽粒商品性好等特点,适宜在山东、山西及河北等中高肥水及早地推广种植。更多还原

【Abstract】 According to the drought,cold damage,hot-dry wind ecological environment of hilly region in eastern Shandong province during the wheat growing season,the new wheat variety ’Yannong 173’ was bred by Yantai Academy of Agricultural Sciences with water and dry land adaptation,multi-resistance and high yield.It was the hybrid of the female parent ’Jimai 22’ and the male parent’Yan 2415’,which was chose using the methods of alternating cultivation and identification in the irrigated and non-irrigated land,parallel superiority and anti ecological selection.The average yield of ’Yannong 173’ was 8982.2 kg/hm2 in Shandong Regional Wheat Trials during 2012-2014 and 5.68%more than that of the control ’Jimai 22’,while that in the Shandong Production Test during 2014-2015 was 8719.4 kg/hm2 and 4.7%more than that of the control ’Jimai 22’.It was approved by Shandong crop variety approval committee in February 2017.It had the characteristics of high and stable yield,strong and multiple resistance,good agronomic traits and kernel merchandise,etc..It is suitable for planting in water and dry land in Shandong,Shanxi and Hebei province.更多还原