This study aims to determine the prevalence of ectoparasites infestation in cattle at the Payakumbuh Livestock Market. This research was conducted in August 2022. A total of 158 cows were randomly selected to be examined for ectoparasites at the Payakumbuh Livestock Market. Examination of ectoparasites using the permanent mounting method without staining. This study used a descriptive non-experimental design to obtain data on the incidence of ectoparasitic infestation in cattle at the Payakumbuh Livestock Market. Of the 158 cows examined, 85 of them were positive for ectoparasites on the outside of the body with a prevalence of 53.8%. Type of ectoparasites in the form of ticks Dermacentor sp. (50.63%) and Boophilus sp. (13.92%). Ectoparasites were found to be highest in cows with an infestation rate of 55.26% in the age group 8 years the prevalence reached 100% compared to the group of young cattle 56.36%.
This study aims to determine the prevalence of trematoda infection in the gastrointestinal tract in cattle at the Payakumbuh Livestock Market. The research was conducted in August 2020. The method used was a survey using purposive sampling method. A total of 155 stool samples from the Paykumbuh Livestock Market were examined using floating and sedimentation method. Analyze the data in the form of qualitative descriptive analysis. The gastrointestinal flukes found were Fasciola sp and Paramphistomum sp. The most common fluke found was Fasciola sp. in cows is 16.15% and bulls is 12%. Infection with 1 species of fluke in 22.10% of cows and 16% of bulls. Infection with 2 species of fluke in 3.38% of cows and 4% of bulls. The prevalence of tapeworm infection in the 0-2 years old group was 23.61% and the >2 year old group was 20.48%.
The Kemuning Women Farmers Group (KWT) is a fairly active farmer group in Jorong Ampang, Nagari Piobang, Payakumbuh District, Fifty City District, West Sumatra. KWT Kemuning has group activities in agriculture and animal husbandry. In the field of animal husbandry, he is active in raising cattle which are raised in colonies. The problem found in rearing is the poor growth of the cows. This is seen from the performance of thin cows. The service activities carried out were counseling on cattle rearing patterns, cattle health checks, making complete feed fermentation based on corn plant waste and administering worm medicine. The method of service carried out is in the form of lectures, discussions and direct practice. The results obtained were complete feed fermentation based on corn plant waste liked by cows and there were indications that the cows in the group were infected with worms after a cow health examination.
This study aims to determine the effect of adding coffee and tea powder to the quality of mask products from buffalo dadih. This study was conducted in the quality control laboratory of Payakumbuh State Agricultural Polytechnic University from July 16 to September 15, 2022. The mask is made with a dilution using 1:1 aquadest. Furthermore, the daker was added with 5% coffee and tea powder, with the following treatment MD0 mask without the addition of coffee and tea, MD1 5% coffee powder addition, MD2 5% tea powder addition. Analysis of the quality of Daker masks: antioxidant activity, inhibition and growth of acne bacteria, And pH value. This study's results indicate that adding coffee and tea powder has antioxidants ranging from 29.93-55.60 ppm. This Buffalo dadih (DAKER) mask has a pH between 5.33-5.44 which does not irritate the skin. At the same time, this curd mask has an inhibition range from 10.00-11.23 mm. The addition of coffee and tea powder did not significantly affect the resistance of P. acne bacteria and pH but increased the antioxidant activity value of the DAKER mask.
Hiperkolesterolemia merupakan penyebab penyakit kardovaskular yang ditandai dengan peningkatan kadar kolesterol dalam darah dan radikal bebas yang merusak sel endotel pembuluh darah. Resiko tersebut dapat diturunkan dengan pemberian vitamin, antioksidan, antikolesterol yang terkandung di dalam buah dan sayuran seperti tomat dan wortel. Tujuan dari penelitian adalah menguji pengaruh pemberian ekstrak tomat dan wortel terhadap kadar kolesterol total darah dan enzim glutation peroksidase (GPx) pada hati tikus putih hiperkolesterolemik. Penelitian ini menggunakan 24 ekor tikus putih yang dikelompokkan menjadi empat perlakuan, yaitu kelompok kontrol negatif yang diberikan pakan standar (KN), kelompok kontrol positif yang diberikan pakan tinggi kolesterol (KP), kelompok tikus diberikan pakan tinggi kolesterol dan ekstrak tomat 50 mg/kg bb (K I), dan kelompok tikus diberikan pakan tinggi kolesterol dan ekstrak wortel 50 mg/kg bb (K II). Sebelum perlakuan tikus diadaptasikan selama 1 minggu, perlakuan diberikan selama 45 hari. Pemicu terjadinya hiperkolesterolemia pada hewan coba disebabkan oleh pakan tinggi kolesterol yang diberikan sebelum perlakuan dengan ekstrak tomat dan wortel. Pada hari ke 45 dilakukan pengambilan darah melalui ekor untuk pemeriksaan kadar kolesterol total darah, selanjutnya tikus dieuthanasia dan diambil organ hati untuk pemeriksaan enzim GPx. Data yang diperoleh dilakukan uji normalitas Kolmogorov-Smirnov dan homegenitas menggunakan uji Levene. Kemudian dianalisis menggunakan ANOVA dan dilanjutkan dengan uji BNT. Hasil uji statistik menunjukkan ada perbedaan yang nyata (P<0,05) kadar kolesterol total darah dan kadar enzim GPx antara kelompok KP dibandingkan dengan KN, KP dengan KI dan KP dengan KII. Tetapi tidak terdapat perbedaan yang nyata (P>0,05) antara KN dibandingkan dengan KI dan KII. Berdasarkan hal tersebut disimpulkan bahwa pemberian ekstrak tomat 50 mg/kg bb dan ekstrak wortel 50 mg/kg bb selama 45 hari dapat menghambat peningkatan kadar kolesterol total darah dan menghambat penurunan kadar enzim GPx pada hati tikus putih hiperkolesterolemik.
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