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Phenotypic and genetic character variations of a new breed of genetic resource of Senduro goat, Indonesia

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

The local goat known as Senduro goat was declared by the government of Indonesia in 2014 as a new genetic resource of local small ruminant that must be protected, preserved, improved and commercialized. This research aimed to perform phenotypic identification and genetic analysis by karyotyping. A field study on phenotypic and genetic characteristics of Senduro goat was done covering several villages of smallholder farms. The variables observed were the qualitative traits. The data included 211 bucks aged 1 to 4 years. The method of karyotyping used the G-banding technique and the software Genus Cyto Vision Image ver 4.5.1. Chromosome analysis was performed on four prospective male candidates selected. The results showed that the goats in the subdistrict of Senduro were dominated by white feather (62%) and not being polled (64%). The new breed of the Senduro goat has 30 pairs of chromosomes with 29 pairs of autosomes in acrocentric shape and a pair of sex chromosomes. Sex chromosomes in males are submetacentric for X and subtelocentric for Y chromosomes, whereas in female goats both X chromosomes are submetacentric. The chromosome analysis of male goat breeds showed normal karyotyping results, so it is recommended as a superior male candidate for both natural services and artificial insemination implementation.

Original languageEnglish
Title of host publication9th International Conference on Global Resource Conservation, ICGRC and AJI from Ritsumeikan University
EditorsFahrul Zaman Bin Huyop, Dian Siswanto, Retno Mastuti, Chairat Treesubsuntorn
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735417373
DOIs
Publication statusPublished - 10 Oct 2018
Event9th International Conference on Global Resource Conservation and AJI from Ritsumeikan University, ICGRC 2018 - Malang City - East Java, Indonesia
Duration: 7 Mar 2018 → 8 Mar 2018

Publication series

NameAIP Conference Proceedings
Volume2019
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference9th International Conference on Global Resource Conservation and AJI from Ritsumeikan University, ICGRC 2018
Country/TerritoryIndonesia
CityMalang City - East Java
Period7/03/18 → 8/03/18

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 2 - Zero Hunger
    SDG 2 Zero Hunger

Keywords

  • genetic
  • insemination
  • karyotyping
  • local goat
  • phenotypic
  • variation

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