Jurnal Biologi Tropis
Vol. 25 No. 4 (2025): in Progress

Influence of Gender and Physiological Traits on Kacang Goat Meat Tenderness

Al Gifari, Zaid (Unknown)
Firhamsah, Ikhwan (Unknown)
Anwar, Khairil (Unknown)
Ali, Muhamad (Unknown)
Firmansah, Firmansah (Unknown)



Article Info

Publish Date
24 Oct 2025

Abstract

Differences in meat tenderness between male and female animals are influenced by physiological and hormonal factors that affect muscle composition and connective tissue development. Understanding the effect of gender on meat tenderness is important for improving the quality of local goat breeds such as the Kacang goat, which is commonly raised under traditional semi-intensive systems. This study analyzed and compared the tenderness profile of meat from one-year-old male and female Kacang goats reared semi-intensively. Meat samples from the loin and shank of three male and three female goats were collected and tested using the Warner–Bratzler Shear Force (WBSF) method, and data were analyzed using an independent t-test to determine differences in tenderness between muscle types and sexes. The results showed a significant difference in male goats, with shank meat being tougher than loin meat, while in female goats, tenderness between both cuts was relatively uniform. These variations are attributed to physiological and hormonal differences, particularly higher testosterone levels in males that increase connective tissue density in more active muscles. In conclusion, sex significantly influences the tenderness of Kacang goat meat, with females producing meat of more consistent tenderness across different cuts, whereas males exhibit greater variation. The findings contribute to a better understanding of gender-related factors affecting meat quality and provide a scientific basis for improving goat meat production and management practices.

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Journal Info

Abbrev

JBT

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology

Description

Jurnal Biologi Tropis (ISSN Cetak 1411-9587 dan ISSN Online 2549-7863) diterbitkan mulai tahun 2000 dengan frekuensi 2 kali setahun oleh Program Studi Pendidikan Biologi PMIPA FKIP Universitas Mataram, berisi hasil penelitian dan ulasan Ilmiah dalam bidang Biologi ...