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Position: Home > Articles > The Breeding Report of A New Flax Variety Shuangya No.12 Plant Fiber Sciences in China 2008,30 (6) 298-300

亚麻新品种双亚12号选育报告

作  者:
田玉杰;阴玉华;李秋芝;关向军;夏尊民;韩承伟;曹洪勋;李一明
单  位:
黑龙江省科学院亚麻综合利用亚麻究所
关键词:
亚麻;双亚12号;纤维亚麻品种
摘  要:
双亚12号是杂交(双亚5号×Viking)育成的纤维亚麻新品种。该品种具有优质、高纤、抗逆性强等优点。区域试验原茎、长麻、全麻和种子产量分别为4947.5㎏/hm2、811.0㎏/hm2、1208.8㎏/hm2和604.3㎏/hm2,分别比对照品种增产9.8%、14.5%、11.5%和9.3%。生产试验原茎、长麻、全麻和种子产量分别为5567.8㎏/hm2、874.2㎏/hm2、1321.5㎏/hm2和541.0kg/hm2,分别比对照品种增产8.7%、16.4%、10.3%和8.8%。长麻率19.6%、全麻率29.8%,纤维强度257.3N。
译  名:
The Breeding Report of A New Flax Variety Shuangya No.12
作  者:
TIAN Yu-jie,YIN Yu-hua,LI Qiu- zhi,GUAN Xiang-jun, XIA Zun-min,HAN Cheng-wei,CAO Hong-xun,LI Yi-ming (Comprehensive Utilization Institute of Flax of Heilongjiang Academy of Sciences,Shuangcheng 150111,China)
关键词:
flax; Shuangya No.12; fiber flax variety
摘  要:
Shuang ya No.12 was bred by compound cross(Shuangya No.5×Viking). It has superior fiber quality, high fiber yield, drought-resistance, lodging-resistance, disease-resistance. Straw yield, long fiber yield, total fiber yield and seed yield in the regional experiment were 4947.5 kg / hm2, 811.0 kg / hm2, 1208.8 kg / hm2 and 604.3 kg / hm2 respectively, which are over those of contrast 9.8%,14.5%,11.5% and 9.3%, respecitively. Straw yield, long fiber yield, total fiber yield and seed yield in the production experiment were 5567.8 kg / hm2, 874.2 kg / hm2, 1321.5 kg / hm2 and 541.0 kg / hm2, which are over those of contrast 8.7%,16.4%,10.3% and 8.8%, respectively. Long fibre rate was 19.6%, total fiber rate was 29.8%. Fibre strength was 257.3N.

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