Molting characteristics of crossbreds between Alabio and Pekin ducks
作者: Susanti TPrasetyo LH
作者单位: 1
刊名: Jurnal Ilmu Ternak dan Veteriner, 2015, Vol.20 (1), pp.18-22
来源数据库: Directory of Open Access Journals
DOI: 10.14334/jitv.v20i1.1117
关键词: Key Words: DuckAlabioPekinCrossbredsMolting
原始语种摘要: Molting is a problem for duck farmers, during which the ducks stop laying eggs. Molting characteristics may be altered through crossing between non-molting to molting ducks. The purpose of this study was to evaluate molting characteristics of the crossing between Alabio and Pekin ducks. The materials used were 90 female AP (Alabio males x Pekin females) and 90 female PA (Pekin males x Alabio females), 25 female Alabio and 25 female Pekin ducks. The ducks were housed in individual cages at the Indonesian Research Institute for Animal Production, Ciawi Bogor. Variables measured were the length of molting and egg production in 30 weeks, data were analyzed using ANOVA and followed by the estimation of the value of heterosis. Result showed that the molting of Pekin ducks was 71.31±9.36 days,...
全文获取路径: DOAJ  (合作)

  • molting 蜕皮
  • heterosis 杂种优势
  • crossing 交差点
  • female 女性的
  • between 在中间
  • production 生产
  • population 母体
  • respectively 分别
  • higher 
  • controllable 可控制的