摘要
依据《中华人民共和国农业行业标准NT/T 1297—2007》,对2002-2014年黄河流域棉区国家审定春播常规抗虫棉品种的纤维品质进行了评价分析。结果表明：审定品种中断裂比强度指标是影响品种类型的主要因素,其次是纤维长度和马克隆值。由于断裂比强度指标的下降,造成审定品种归为低一级的品种类型。
According to Agriculture Industry Standard of the People＇s Republic of China NT/T 1297-2007,the fiber quality of national audited spring conventional insect-resistant cotton varieties in the Yel-low River Basin during 2002-2014 were evaluated and analyzed. The results showed that the breaking strength indicator was the main factor affecting the species type among the audited varieties, the fiber length and micronaire were followed. Since breaking strength index decreased, resulting in audited varieties classified as low-level variety types.
出处
《河北农业科学》
2016年第2期67-69,共3页
Journal of Hebei Agricultural Sciences
基金
国家棉花产业技术体系海河综合试验站项目(CARS-18-27)
关键词
黄河流域
国家审定品种
常规抗虫棉
纤维品质
评价分析
Yellow River basin
State authorized variety
Conventional insect resistant cotton
Fiber quality
Evaluation and analysis
