工业大麻新品种庆大麻1号的选育  

The Breeding Report of New Industrial Hemp Variety Qingdama No.1

作　　者：郭丽[1] 王明泽[1] 车野[1] 王殿奎[1] 李泽宇[1] 

机构地区：[1]黑龙江省农业科学院大庆分院,黑龙江大庆163316

出　　处：《中国麻业科学》2017年第2期61-63,80,共4页Plant Fiber Sciences in China

基　　金：基金项目:国家麻类产业技术体系(CARS-19-S04)

摘　　要：庆大麻1号是2005年以辽宁省农家品种清源大麻系选品种清源108为母本,以乌克兰引进的雌雄同株、高纤、低毒品种Днепновскаяодн.6为父本杂交,2006年以后连续与Днепновскаяодн.6回交5代获得的BC5代经过系谱选择选育而成。2011~2012年品系比较和异地鉴定试验,植株生长整齐一致,熟期早、抗性强、产量高。2013~2014年全省区域试验,平均原茎产量9531.1 kg/hm^2,比对照五常40增产10.1%;纤维产量1763.7 kg/hm^2,比对照五常40增产15.6%;出麻率为24.0%,比对照高1.8个百分点。2015年全省生产试验,原茎产量10639 kg/hm^2,比对照五常40增产10.7%,纤维产量1987.3 kg/hm^2,比对照五常40增产19.2%;出麻率为24.1%,比对照高出2.1个百分点。Abstract： Qingdama NO. 1 was bred by pedigree method. The crossing was done in 2005 ,its female parent is Qingyuanl08, a native variety from Liaoning province, and its male parent, Днепновскаяодн.6, an exotic cultivar from Ukraine, is monoecious, high - fiber and hypotoxic. BC5 was achieved from continuous backcross with /Днепновскаяодн.6 from 2006 to 2010. The results of variety test and regional test from 2011 to 2012 showed that the plant grew uniformly and the variety had characteristics such as early - maturing, strong - resistance and high - yield. The regional test from 2013 to 2014 dis-played that straw yield （9531. 1 kg/hm2） , fiber yield （1763. 7 kg/hm2） , fiber rate （24. 0% ） , were 10. 1% ,15.6% ,1. 8% more than Wuchang 40 respectively in Heilongjiang. The results of production test in Heilongjiang province indicated that straw yield （ 10639. 0 kg/hm2 ） , fiber yield （1987. 3 kg/hm2） , fiber rate（24. 1% ） ,were 10.1% ,19. 2% ,2. 1 % more than Wuchang 40 individu-ally in 2015.

关 键 词：工业大麻 庆大麻1号 品种选育 

分 类 号：S563.3[农业科学—作物学]