Claim Missing Document
Check
Articles

Found 3 Documents
Search
Journal : journal of Basic Medical Veterinary

Effect of Turmeric Flour (Curcuma domestica) and Fish Oil on Daily Egg Production and Organoleptics of Quail Eggs (Coturnix-coturnix japonica) Lovela, Aprinda Ratna; Al-Arief, Moh. Anam; Ismudiono, Ismudiono; Supranianondo, Kusnoto; Lokapirnasari, Widya Paramita; Sabdoningrum, Emy Koestanti
Journal of Basic Medical Veterinary Vol. 10 No. 1 (2021): Journal of Basic Medical Veterinary, June 2021
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jbmv.v10i1.28591

Abstract

The purpose of this study was to determine the effect of adding the concentration of turmeric flour and fish oil to the quail formula feed. This research is an experimental study using the factorial method. This experiment used 96 quail (Cortunix cortunix japonica), which were randomized into 6 treatments with 4 replications. Quails were divided into 6 groups and treated with different concentrations of turmeric flour and fish oil in each feed formula. The effects of different formula feeds were observed on changes in egg production and organoleptic changes. Egg production data were taken every day from week 3 to week 4 during the treatment period. The data taken is called Quail Day Production (QDP%). The organoleptic data of eggs were taken at the 3rd week of treatment and the preference test was carried out by 40 panelists on the aroma, taste and level of preference of quail eggs after being boiled. The addition of 0.3% turmeric flour significantly affected egg production but its combination with fish oil did not affect egg production. The combination of the concentration of turmeric flour and fish oil does not change the aroma of the eggs, but changes the taste of the eggs.
Identification of Cat (Felis catus) Blood Splatter on Cotton Fabric After Periods of Drying Using Leucomalachite Green and Takayama Reagent Charles, Vanessa Ann; Lestari, Tita Damayanti; Legowo, Djoko; Ismudiono, Ismudiono; Hidajati, Nove; Wahyuni, Retno Sri
Journal of Basic Medical Veterinary Vol. 10 No. 1 (2021): Journal of Basic Medical Veterinary, June 2021
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jbmv.v10i1.28593

Abstract

Blood-stain or blood splatter analysis when used properly can assist in establishing a chain of events linked to violent crimes (Bevel and Gardner, 2008). The methods used in detecting blood splatters in the field are chemical methods. Leucomalachite green is a colorimetric test which is used to test the presence of blood (Castro and Coyle, 2008). Takayama reagent is a confirmatory test for blood (Strassman, 1922). The aim of this research is to detect the blood splatter on cotton fabric after it has been dried for 1 day, 3 days and 5 days using Leucomalachite green and Takayama reagent. Cotton fabric was specifically chosen for this experiment with 3 different periods of drying. The unstained cotton fabric was cut into squares, and a blood sample was splattered on each piece. The fabrics splattered with blood were then dried for 1 day, 3 days and 5 days. The blood splatter was then tested using Leucomalachite green and Takayama reagent, and the results were noted afterwards. For the control, red food dye was dried for 1 day then tested with Leucomalachite green and Takayama reagent. The image results of the Leucomalachite green test are analyzed using ImageJ software 1.8.0_112 where the red, green and blue pixels are converted to grayscale. The image results of the Takayama test are graded based on the number and pattern of crystal. In conclusion, Leucomalachite green and Takayama reagent are able to detect cat blood splatter on the cotton fabric. Leucomalachite green produced a higher intensity/ darker colour as a result of an older sample, and the lower intensity/ lighter colour as a result of a fresher sample of the Leucomalachite green test. Takayama reagent produced a densely packed pattern of crystals as a result of an older sample, and the loosely packed pattern of crystals as a result of a fresher sample of the Takayama test.
Effect of Aflatoxin Contaminated Feed for 40 Days on Anatomy and Histopathology of the Thymus of Laying Hens in the Starter Phase Christy, Rachella; Soeharsono, Soeharsono; Ismudiono, Ismudiono; Eliyani, Hana; Sarmanu, Sarmanu; Plumeriastuti, Hani
Journal of Basic Medical Veterinary Vol. 10 No. 1 (2021): Journal of Basic Medical Veterinary, June 2021
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jbmv.v10i1.28679

Abstract

The purpose of this study was to determine the effect of aflatoxin contaminated feed given for 40 days on the anatomy and histopathology of the thymus of laying hens in the starter phase. A total of 36 DOC laying hens were divided into two groups (P0 and P1). P0 (control group) was given 100% basal starter feed CP 521 and P1 (treatment group) was given 80% basal feed CP 524 plus 20% aflatoxin contaminated feed. Feeding contaminated with aflatoxin was carried out for 40 days, starting on the 20th to the 60th day after the DOC of laying hens was adapted for 20 days. The time of surgery in this study was carried out on the 20th, 40th, and 60th days, where at each surgery time the thymus organ was taken to collect weight data and histopathological preparations were made. The thymus weights based on time showed a significant decrease, but the intergroup thymus weights did not show a significant decrease. The decrease in thymus weight is caused by the involution process. Microscopic observations based on increased cell debris and congestion showed that P0 did not show a significant difference, but P1 showed a significant difference (p>0.05) on the 40th and 60th days. The conclusion in this study was that as much as 20% of feed contaminated with aflatoxins had not affected changes in thymus weight but had shown damage to the histopathological structure of the thymus.