优质 高产 多抗 广适性谷子新品种邯谷2号的选育及栽培技术
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摘要
邯谷2号是邯郸市农业科学院以豫谷11为母本、冀谷14为父本进行杂交选育而成的新品种。其黄谷黄米,成穗率94.43%,出谷率为83.47%;2016～2017年河北省谷子新品种区域适应性联合鉴定试验,平均产量为5 559.0 kg/hm~2;抗旱性、耐涝性、抗倒性均为2级;抗谷锈病,中抗谷瘟病和纹枯病;粗蛋白质含量10.13%,粗脂肪含量2.18%,总淀粉含量84.19%,支链淀粉含量75.25%,赖氨酸含量0.16%;蒸煮时间短,适口性好。2018年通过农业农村部非主要农作物品种登记〔GPD谷子(2018)130222〕。该品种具有优质、高产、多抗等特点,适宜在河北省夏谷区广泛种植。
Hangu No.2 is a new summer millet variety bred by Handan Academy of Agricultural Sciences. The female parent is Yugu 11 and the male parent is Jigu 14. Both the grain and millet of Hangu No.2 are yellow,and the spike rate and grain percentage are 94.43% and 83.47%,respectively. Based on the results of regional tests of Hebei Province from 2016 to 2017,its average yield was 5 559.0 kg/hm~2,the drought,waterlogging tolerance and lodging resistance reached level 2,and it showed resistance to millet rust and medium resistance to millet blast and sheath blight. The contents of crude protein,crude fat,total starch,amylopectin and lysine were10.13%,2.18%,84.19% 75.25% and 0.16% respectively. It is palatable and needs little time to cook. It was authenticated by the varieties registration system of non-staple crops by the Ministry of Agriculture and Rural Affairs in 2018. Hangu No.2 has the characteristics of high quality,high yield,multi-resistance and widely adaptability,and it is suitable for planting in summer millet area of Hebei Province.
Hangu No.2 is a new summer millet variety bred by Handan Academy of Agricultural Sciences. The female parent is Yugu 11 and the male parent is Jigu 14. Both the grain and millet of Hangu No.2 are yellow,and the spike rate and grain percentage are 94.43% and 83.47%,respectively. Based on the results of regional tests of Hebei Province from 2016 to 2017,its average yield was 5 559.0 kg/hm~2,the drought,waterlogging tolerance and lodging resistance reached level 2,and it showed resistance to millet rust and medium resistance to millet blast and sheath blight. The contents of crude protein,crude fat,total starch,amylopectin and lysine were10.13%,2.18%,84.19% 75.25% and 0.16% respectively. It is palatable and needs little time to cook. It was authenticated by the varieties registration system of non-staple crops by the Ministry of Agriculture and Rural Affairs in 2018. Hangu No.2 has the characteristics of high quality,high yield,multi-resistance and widely adaptability,and it is suitable for planting in summer millet area of Hebei Province.
引文
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[2]于淑婷,杨延兵,陈二影,秦岭,李国瑜,管延安.华北夏谷区近30年来主要谷子育成品种农艺和品质性状演变分析[J].山东农业科学,2017,(2):15-19.
[3]李顺国,刘斐,刘猛,赵宇,王慧军.我国谷子产业现状、发展趋势及对策建议[J].农业现代化研究,2014,(5):531-535.
[4]郝洪波,崔海英,李明哲,戴茂华,柳斌辉.免耕对谷子生长发育及产量的影响[J].作物杂志,2013,(5):104-108.
[5]王洋,周怀平,关春林,解文艳,杨振兴.旱地谷子水肥高效调控技术研究进展[J].山西农业科学,2012,(5):540-542.
[6]罗河月.规模化种植背景下谷子研究方向[J].安徽农业科学,2014,(25):8538-8539.
[7]郭晋襄,李志华,李会霞,田岗,刘鑫.我国谷子生产中存在的问题及未来发展方向[J].中国种业,2014,(3):16-18.
[9]张雪峰.中国谷子产业发展问题研究[D].哈尔滨:东北农业大学,2013.
[10]陈素省,赵国顺,史秀丽,张凤路,王欢,徐海娜.优质抗倒高产谷子新品种保谷19的选育[J].河北农业科学,2015,19(2):5-7.
[11]刘艳丽,田伯红,张立新.高产稳产抗逆抗除草剂谷子新品种沧谷6号的选育及栽培技术[J].河北农业科学,2017,21(2):1-3,8.
[12]刘海萍,王素英,路志国,蒋自可,闫宏山,刘瑞芳,李春萍.优质高产富硒谷子新品种豫谷11号的选育[J].河南农业科学,2005,(9):27-28.
[13]程汝宏,刘正理.夏谷新品种冀谷14号的选育[J].河北农业科学,1998,(2):16-20.
[14]方路斌,罗河月,陈洁,李平,郭冬梅.麦茬谷子机械化免耕种植技术[J].天津农林科技,2017,(1):19-20.
[15]董志平,甘耀进.河北省谷子害虫种类调查及防治对策[J].河北农业科学,2002,6(2):49-51.
[16]刘海萍,王淑君,解慧芳,魏萌涵,邢璐,张扬,刘金荣.谷子主要病虫害发生特点及防治措施[J].农业科技通讯,2018,(11):204-205,265.
[17]赵国顺,陈素省,赵晴,史秀丽,孙金恒,徐海娜,郄宏彬.高产广适谷子新品种保谷21的选育[J].河北农业科学,2018,22(1):7-8,19.