CAJ | 학술논문

保谷19是以冀谷19为母本、济9050为父本，依据优质、抗倒、高产、多抗、广适的育种目标，经过选择、观察、鉴定、区域试验、生产试验等步骤选育而成的谷子新品种。该品种2010～2011年参加国家谷子华北夏谷组区域试验，平均产量为4983．0 kg／hm2，较对照冀谷19增产6．04％；2012年参加国家谷子华北夏谷组生产试验，平均产量为4813．5 kg／hm2，较对照冀谷19增产3．76％。保谷19高产、稳产，性状优异，抗旱性、耐涝性和抗倒性均强，对谷锈病抗性为2级，对谷瘟病和纹枯病抗性均为3级，白发病、红叶病、线虫病发病率分别为1．97％、1．62％和0．25％，虫蛀率1．41％。适宜在华北夏谷区夏播、冀东冀西春谷区春播以及辽宁中南部地区春播种植。2012年2月在全国第九届优质食用粟评选中评为“一级优质米”，2013年8月通过国家谷子品种鉴定委员会鉴定（鉴定编号：国鉴谷2013003）。
보곡19시이기곡19위모본、제9050위부본，의거우질、항도、고산、다항、엄괄적육충목표，경과선택、관찰、감정、구역시험、생산시험등보취선육이성적곡자신품충。해품충2010～2011년삼가국가곡자화북하곡조구역시험，평균산량위4983．0 kg／hm2，교대조기곡19증산6．04％；2012년삼가국가곡자화북하곡조생산시험，평균산량위4813．5 kg／hm2，교대조기곡19증산3．76％。보곡19고산、은산，성상우이，항한성、내로성화항도성균강，대곡수병항성위2급，대곡온병화문고병항성균위3급，백발병、홍협병、선충병발병솔분별위1．97％、1．62％화0．25％，충주솔1．41％。괄의재화북하곡구하파、기동기서춘곡구춘파이급료녕중남부지구춘파충식。2012년2월재전국제구계우질식용속평선중평위“일급우질미”，2013년8월통과국가곡자품충감정위원회감정（감정편호：국감곡2013003）。
Baogu 19 is a new millet hybrid with Jigu 19 as the female parent and Ji 9050 as male parent.It was selected according to the breeding objective of high quality , lodging-resist, high yield, multi-resist and eurytopicity by the methods of selection, observation, identification, field test, production test and other steps.The average yield was 4 983.0 kg/hm2 in the group of summer millet of north China areas of national variety regional test in 2010-2011, and the yield increasing was 6.04% compared with control Jigu 19.In 2012 the yield and its increasing was 4 813.5 kg/hm2 and 3.76%, respectively.Baogu 19 with characters of high and steady yield, high quality, strong resistance to drought, waterlogging and lodging.The resistance to millet rust, millet blast and sheath blight were level 2, 3 and 3, respectively.The incidence of diseases for poliosis, red leaf and nematode were 1.97%, 1.62%, 0.25%, respectively.The infestation rate was 1.41%.It is suitable to plant in north China as summer sowing, in east and west Hebei areas, and south-central area of Liaoning as spring sowing. It was selected as first level millet in the 9 th National High Quality Edible Millet Selection in February 2012.It past the identification of National Millet Variety Identification Committee on August 2013 ( ID No: Guojiangu 2013003 ) .