Claim Missing Document
Check
Articles

Found 2 Documents
Search

Pengaruh Flushing Berbasis Pakan Lokal terhadap Pertumbuhan dan Birahi Kambing Kejobong Betina Dewasa Socheh, M; Ismaya, Ismaya; S. Budisatria, I G; Kustantinah, Kustantinah
Sains Peternakan: Jurnal Penelitian Ilmu Peternakan Vol 9, No 2 (2011): Sains Peternakan
Publisher : Universitas Sebelas Maret (UNS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/sainspet.v9i2.4784

Abstract

The purposes of this study were to: 1. Study whether flushing based local feed affect growth of Kejobong doe. 2. Study whether flushing based local feed affect the response of estrous, the initial of estrous, and the length of estrous. Twenty Kejobong does with average initial live weight 26.6 ± 1.7 kg were used in this study. The animals were placed randomly into two feed treatments, namely: non-flushing (p0) and flushing feed (p1) with 10 replicates each. The observed variables were ADG, estrous response, the initial of estrous and the length of estrous. The difference value observed for the treatment of non-flushing and flushing analyzed by t test. The results showed that the growth of Kejobong doe at flushing group was higher (P≤0.05) than non-flushing group. Response of estrous both in the group of nonflushing and flushing were 100%. The initial of estrous of Kejobong doe from flushing group was more quickly than non-flushing (P≤0.05). The length of estrous of flushing group waslonger (P≤0.05) than non-flushing group. It can br concluded that flushing on Kejobong doe can improve growth, accelerate the initial of estrous and prolong the length of estrous.Key words: flushing, non-flushing, growth, estrous, Kejobong doe
Tenderness and the Calpain System of Three Different Types of Muscles of Kejobong Does under Two Different Energy Levels Socheh, M; Ismaya, Ismaya; Budisatria, I Gede Suparta; Kustantinah, Kustantinah
ANIMAL PRODUCTION Vol 14, No 1 (2012): January
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (471.948 KB)

Abstract

Abstract. The purpose of research was to investigate whether there was influence of the addition of concentrates in basal feed on meat tenderness and calpastatin and calpain activities of three muscles of Kejobong does. A total of 20 heads of Kejobong does (2.0-2.5 years) with initial live weight range between 23.8-24.2 kg was studied and randomly set in two kinds of feed treatment, ie basal feed (p0) and basal feed plus concentrates (p1). Two kinds of feed were given to Kejobong doe for 12 weeks.   The observed variables were (1) tenderness of meat, (2) calpain activity (m-calpain activity and the activity of m-calpain), and (3) calpastatin activity. Data were processed using the General Linear Model Univariate procedure and Pearson Bivariate Correlation of the SPSS program.  Results showed that feeding (basal feed and basal feed plus concentrates) significantly affected meat tenderness of Kejobong doe. The types of muscles had highly significant effect on tenderness. Feeds affected m-calpain activity, m-calpain activity, and calpastatin activity in the muscles. Types of muscles exhibited variation in the activity of m-calpain, the activity of m-calpain, and calpastatin activity.  In conclusion, the addition of concentrates in the basal feed increased meat tenderness, and affected the activity of m-calpain, m-calpain, and calpastatin.Keywords:  activity of m-calpain and m-calpain, calpastatin activity, Kejobong doeAnimal Production 14(1):47-55, January 2012