农业部保种项目(2014NWB035);国家科技基础条件平台
对57份苎麻种质的主要农艺性状和纤维品质性状进行了鉴定评价。结果表明:筛选出高产苎麻种质10份(原麻产量≥2000Kg/hm2),纤维品质优良的种质7份(纤维细度≥2000m/g),鲜皮出麻率≥12.5%的苎麻种质20份,炼折率超过65%的苎麻种质有9份,按照苎麻优异种质评价规范,满足高产和出麻率高2个优良指标的种质7份,满足优质和鲜皮出麻率2个优良指标的种质1份。
The major agronomic traits and main fiber quality traits of 57 ramie germplasm were studied. The results were as followed:10 accessions with high yield and 7 accessions with excellent fiber quality were screened out, respectively. Bast stripping percentage of 20 accessions were over 12.5%. Raw fiber hardening-off ratio of 9 accessions were over 65%. 7 accessions have high yield and high bast stripping percentage, and 1 accessions has high quality and high bast stripping percentage.
许英,陈建华,孙志民,等.57份苎麻种质资源主要农艺性状及纤维品质鉴定评价[J].植物遗传资源学报,2015,16(1):54-58.
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