国审棉新品种邯棉6101的优良特性分析  

Analysis on the Excellent Characteristics of State-approved Cotton New Variety Handan 6101

作　　者：李翠芳[1] 刘淑红[1] 袁松波 杨保新[1] Li Cuifang;Liu Shuhong;Yuan Songbo;Yang Baoxin(Handan Academy of Agricultural Sciences,Handan,Hebei 056001,China)

机构地区：[1]邯郸市农业科学院,河北邯郸056001

出　　处：《棉花科学》2021年第5期40-45,共6页Cotton Sciences

基　　金：河北省重点研发计划项目(21326330D);河北省“巨人计划”第三批创新创业团队及领军人才项目;邯郸市首批青年拔尖人才项目。

摘　　要：为了更全面的描述棉花新品种邯棉6101的品种特性,对邯棉6101在国家黄河流域棉区中熟常规品种区域试验及生产试验、河北省棉花品种区域试验及生产试验中得出的数据进行分析。结果表明(河北省和国家区域试验的结果平均),邯棉6101第一果枝节位6.5节、单株结铃数18.1个、单铃重6.3 g、籽指11.9 g和衣分39.3%;枯萎病病指6.39,黄萎病病指21.7,抗枯萎病,耐黄萎病;纤维上半部平均长度29.7 mm,断裂比强度32.8 cN/tex,马克隆值5.3,整齐度指数84.8%,纺纱均匀指数146;平均籽棉、皮棉和霜前皮棉产量分别为4179.55 kg/hm^(2)、1637.58 kg/hm^(2)、1471.98 kg/hm^(2)。邯棉6101具有品种特性表达稳定、抗病性突出、纤维品质优良以及高产稳产的特征。In order to describe the variety characteristics of new cotton variety Hanmian6101 in a more comprehensive way,the data obtained from Hanmian 6101 in the regional experiment and production experiment of medium maturity conventional cotton variety in the Yellow River Basin of China and the regional experiment and production experiment of cotton variety in Hebei Province were analyzed.The results showed(the results of in Hebei province and national regional test average),the first branch position of Hanmian 6101 was 6.5,boll number per plant was 18.1,boll weight per plant was 6.3 g,seed finger was 11.9 g and lint percentage was 39.3%.Fusarium wilt disease refers to 6.39,verticillium wilt disease refers to 21.7,fusarium wilt resistance,verticillium wilt resistance.The average length of the upper half of the fiber was 29.7 mm,the breaking strength was 32.8 cN/tex,the micronaire value was 5.3,the uniformity index was 84.8%,and the spinning uniformity index was 146.The average yield of seed cotton,lint and pre-frost lint was 4179.55 kg/hm^(2),1637.58 kg/hm^(2) and 1471.98 kg/hm^(2).Hanmian 6101 has the characteristics of stable expression of variety characteristics,outstanding disease resistance,excellent fiber quality and high and stable yield.

关 键 词：国审棉 品种 邯棉6101 特性分析 

分 类 号：S562.038[农业科学—作物学]