啤酒大麦新品种甘啤7号选育报告
2017-05-30徐银萍潘永东包奇军张华瑜火克仓陈文庆任诚
徐银萍 潘永东 包奇军 张华瑜 火克仓 陈文庆 任诚
摘要:啤酒大麦新品种甘啤7号以8759-72-3为母本、KRONA为父本,采用系谱法杂交选育而成。甘啤7号具有高产、优质、抗逆和广适等优良特点,酿造指标均达到国家优级标准。在2000 — 2002年的品鉴试验中,甘啤7号的平均产量为9 745.35 kg/hm2,较对照品种甘啤4号增产19.5%。大面积示范平均产量在7 500 kg/hm2左右,最高产量在9 750 kg/hm2以上。适宜在甘肃省河西走廊、中部沿黄灌区、西北及内蒙古、黑龙江等同类地区种植。
关键词:啤酒大麦;甘啤7号;选育
中图分类号:S512.31 文献标志码:A 文章编号:1001-1463(2017)06-0008-04
doi:10.3969/j.issn.1001-1463.2017.06.003
Report on New-bred Malting Barley Cultivar Ganpi 7
XU Yinping, PAN Yongdong, BAO Qijun, ZHANG Huayu, HUO Kecang, CHEN Wenqing, REN Cheng
(Institute of Economic Crop and Malting Barley Material, Gansu Academy of Agricultural Science,Lanzhou Gansu 730070, China)
Abstract:Ganpi 7 is a newly bred malting barley cultivar by parental combinatio of 8759-72-3 with KRONA. This cultivar has many good characteristics such as high yield,high quality,disease resistance,loding resistance,widely suitable, the brewing indicators have reached the national standard. In 2000 — 2002, the average yield reaches 9 745.35 kg/hm2, which is 19.5% higher than that of the check Ganpi 4 in the line identification test. In Large area demonstration, the average yield is 7 500 kg/hm2, the highest yield reaches 9 750 kg/hm2 above. It is adapts to be planted in Hexi Corridor of Gansu province, central of Yellow River Irrigation District Northwest, Inner Monglia, Heilongjiang and other similar areas.
Key words:Malting barley;Ganpi 7;Breeding
大麥兼具食用、饲用和酿造啤酒等多种用 途[1 ]。生产中因用途不同,对大麦品质的要求也不同。食用和饲用要求蛋白质含量高,而啤酒大麦要求蛋白质含量适中或偏低,千粒重40~48 g为最佳[2 ]。我国栽培大麦已有5 000多年的历史,种质资源丰富,栽培面积居世界第2位。在我国,人们习惯上将酿造啤酒的大麦称为“啤酒大麦”。甘肃省河西绿洲灌区具有发展啤酒大麦生产得天独厚的自然条件,是国内外公认的优质啤酒大麦生产基地之一,啤酒大麦在该区发挥了重要的生态和经济效益。甘肃省农业科学院经济作物与啤酒原料研究所选育的甘啤系列啤酒大麦品种,其粒色淡黄、种皮薄、粒径大、皱纹细腻、籽粒椭圆形[3 - 5 ],高产、稳产、增产潜力大、酿造品质佳、适应性广、抗逆性强,在省内外得到大面积推广应用。啤酒大麦新品种甘啤7号是1994年以8759-72-3为母本、KRONA为父本通过有性杂交历经16 a精心选育而成。该品种……
