Asian Science Citation Index is committed to provide an authoritative, trusted and significant information by the coverage of the most important and influential journals to meet the needs of the global scientific community.  
ASCI Database
308-Lasani Town,
Sargodha Road,
Faisalabad, Pakistan
Fax: +92-41-8815544
Contact Via Web
Suggest a Journal
 
Articles by Rusdimansyah
Total Records ( 3 ) for Rusdimansyah
  Khasrad , Sarbaini , Arfa`i and Rusdimansyah
  Objective: This study aimed to investigate the effects of cattle breed on meat quality. Methodology: The beef used in this study came from four breeds of cattle, Bali, Pesisir, Simmental cross and Brahman cross, aged 2.5-3 years with the same body scores. The muscle sample used was the longissimus dorsi muscle. The breed of cattle (Bali, Pesisir, Simmental cross and Brahman cross) is designed as a treatment factor and meat was sampled from each animal as a group. The parameters measured were pH, tenderness (shear force), cooking loss, water holding capacity, water content, protein and fat contents. The data obtained were processed using analysis of variance (ANOVA) as well as Duncan’s Multiply Range Test (DMRT). Results: The results showed that cattle breed has an effect on the average pH, tenderness (shear force), cooking loss, water holding capacity, water content, protein and fat contents of the longissimus dorsi muscle. Pesisir cattle has the lowest cooking loss and the highest protein content. Conclusion: The breed of cattle effects meat quality of the longissimus dorsi muscle.
  Khasrad , Sarbaini , Arfai and Rusdimansyah
  Background and Objective: The quality of meat depends on several factors, such as the treatment given to cattle before they are slaughtered, the slaughter process and carcass treatment after slaughter. Many attempts have been made to maintain meat quality, including electrical stimulation, aging and freezing. Electrical stimulation is a simple technology but it provides a more significant effect on the economic value of the meat. This study aimed to observe the effect of voltage and duration of electrical stimulation on tenderness, protein content and fat content. Methodology: A randomized block design with a 2x3 factorial arrangement was used. The first factor consisted of the voltage of electrical stimulation, which was A1 = 110 volts and A2 = 220 volts. The second factor consisted of the duration of electrical stimulation, which included 3 time periods, b1 = One min, b2 = Two min and b3 = Three min and the block consisted of the day when the samples were taken. The variables that were measured include pH, tenderness, protein and fat content of the Pesisir cattle beef. Results: This study showed that there is no interaction between the voltage and the duration of electrical stimulation on tenderness, protein content and pH of the Pesisir cattle. Electrical stimulation voltage significantly influenced tenderness and protein content of the Pesisir beef. The duration of electrical stimulation affects the tenderness of the meat, i.e., the longer the stimulation, the higher the tenderness. Average pH of meat obtained in this study was between 5.56-5.63. Conclusion: The voltage of electrical stimulation influenced the tenderness, protein and fat content of Pesisir cattle meats. The duration of electrical stimulation significantly increased tenderness but did not affect pH, protein and fat content.
  Arief , Simel Sowmen , Rusdimansyah and Roni Pazla
  Background and Objective: The exploration of new and quality animal feed sources is very important for identifying supplements to the limited supply of grass. Palm oil processing industry byproducts, tithonia plants and corn waste have very good nutrient content for animal feed. The research objective was to study the potential of palm oil processing industry byproducts, tithonia (Tithonia diversifolia) and corn waste by in vitro digestion as feed ingredients for Etawa crossbred dairy goats (ECDGs). The long-term goal of this study was to obtain a concentrate ration formula by utilizing industrial byproducts of the palm oil industry, local forage of tithonia and corn waste, for ECDG with the ultimate goal of increasing the productivity of ECDGs to meet milk self-sufficiency by 2020. The theme of this study is in line with Andalas University’s Master Plan Research with a focus on Food Security. Materials and Methods: This study used a randomized complete design consisting of three treatment groups; (A) Concentrate Ration (CR)+Tithonia, (B) CR+Tithonia+corn waste and © CR+corn waste. Five replicates were used per treatment. The CR consisted of 30% palm kernel cake (PKC), 20% rice bran, 9% corn, 40% tofu waste and 1% mineral. The protein and crude fiber content of the CR was 13.78 and 13.32%, respectively. The data were analyzed using one-way analysis of variance (ANOVA) and differences between treatments were tested using the Duncan multiple range test (DMRT) with 5% confidence intervals. The variables measured were dry matter digestibility (DMD), organic matter digestibility (OMD), crude protein digestibility (CPD) and digestibility of fiber fractions (NDF, ADF and cellulose). Results: The results showed that DMD, OMD and digestibility of fiber fractions (NDF, ADF and cellulose) were greatest (p<0.05) in treatment B. However, treatments A, B and C did not affect the CPD and the results were significant. Conclusion: It was concluded that the combination of concentrate ration with tithonia and corn waste resulted in the highest in vitro digestibility.
 
 
 
Copyright   |   Desclaimer   |    Privacy Policy   |   Browsers   |   Accessibility