Hemera Zoa
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The Effect of urea molasses block upplementation on the performance, the blood ammonia and glulcose og sheep
No full textThe experiment was conducted to study the effect of Urea Molasses Block (UMB) supplementation on the performance, the blood ammonia and glucose of sheep. Twelve male sheep on average one year old were used as experimental animals. Thehy were randomly divided into four groups. Hence, each group consisted of three animals. The four treatments applied were PO : control group fed on grass only, P1 : grass supplemented with UMB cantaining 3.6% of urea, P2 : grass supplemented with UMB cantaining 4.8% of urea, P3: grass suplemented with UMB containing 7.2% of urea. The treatments were arranged over the sheep according to Complete Randomized Design with 3 replicates.The results of the experiment showed that UMB supplementation influenced (P < 0.05) the live weight gain, geed consumption and conversion, retention of nitrogen, blood ammonia and glucose of sheep.It was concluded that UMB supplementation did not adversely affect the animal\u27s health and yielded blood ammonia and glucose values in a normal range.With regard to the performance of the sheep, the P3 group fed on grass supplemented with UMB containing 7.2% of urea showed the highest performance
Sebuah pengamatan terhadap dinamika populasi sapi Bali di Bali
No full textSuatu pengamatan terhadap sapi Bali di Bali telah dilakukan pada bulan Juni 1980 sampai dengan bulan Mei 1981.Tujuan utama dari pengamatan ini adalh untuk memperoleh data dasar mengenai produksi dan kehilangan (kematian dsb.) pada populasi.Hasil yang diperoleh menggambarkan umur, struktur, angka kematian, angka kelahiran, angka keguguran dan angka pemindahan pada sapi betina. Data ini dapat dipakai untuk menaksir kerugian yang disebabkan oleh kematian dan menyelidiki penurunan populasi
Infektivitas berbagai derajat kematangan proglotida cacing pita hymenolepis diminuta (Rudolphi). 2. Pada Tikus Putih Rattus sp
Get PDFLima kelompok tikus putih Ratus sp. yang masing-masing terdiri dari tiga ekor diinfeksi per-oral dengan 2-5 sistiserkoid Hymenolepis diminuta yang diperoleh dari 5 kelornpok Tribolium castaneum yang telah diinfeksi dengan lima macam derajat kematangan proglotida Hymenolepis diminuta (Percobaan 1).Untuk melihat perbedaan pengaruh berbagai derajat kematangan proglotida digunakan analisis ragam yang dilanjutkan dengan Uji Wilayah Berganda Duncan serta AnalisisRegresi. Infektivitas sistiserkoid H. diminuta pada tikus putih tidak berbeda nyata antar kelompok segmen atau tidak banyak dipengaruhi oleh derajat kernatangan proglotida
Deteksi Edwardsiella tarda secara imunohistokimia pada ikan patin (Pangasius pangasius)
No full textDetection of Edwardsiella tarda antigen on the 20 heads of experimentally infected-catfish tissue (Pangasius pangasius) by immunohistochemistry was done. Clinical sign of the infected fish were weak response, swelling, haemorrhages in the anal, abdomen and tail fin regions, ulcer in the above of linea lateralis. Gross findings of the internal organs were swelling, pale and bad smell. Histopathologically, there were necrotic area with infiltration of inflamatory cells, melanomacrophages in the muscle, liver, kidney and spleen and some eosinophilic materials in the kidney was also found. Immunohistochemical detection using specific antibody to E. tarda showed positive reaction in the internal organs. Immunohistochemistry assay is one of the suitable methods for detection and diagnose of E. tarda infrction in fish.Keywords: Catfish, Edwardsiella tarda, immunohistochemistr
Peranan mitoksin dalam industri makanan ternak
No full textDalam rekomendasi khusus konperensi mikotoksin yang diselenggarakan di Nairobi Kenya tahun 1977, antara lain ditekankan peprlunya peningkatan usaha mencegah berkembangnya mikotoksin, baik pada bahan pangan maupun pakan dna produk-produknya, di samping pengawasan dan pengendalianyang ketat terhadap pencemaran mikotoksin kemudianmerupakan masalah dunia yang penting dan harus ditangani secara bertanggung jawab mulai dari jalur petani ke perusahaan sampai jalur perusahaan ke konsumen. Bagi negara-negara tropik seperti Indonesia, penanganan secara bersungguh-sunggguh perlu diperhatikan, jika tidak menghendaki akibat-akibat negatif daripadanya.Mikotoksin itu sendiri merupakan penamaan umum bagi produk-produk toksin dari cendawan dalam proses perombakan substrat, dan sebagai pencemar hasil-hasil pertanian, terutama serelia dan kacang-kacangan, mikotoksin ini selalu ditemukan di dalamnya.Beberapa hasil penelitian yang dilaporkan oleh Departemen Kesehatan RI menyebutkan tingginya kadar aflatoksin dalam bahan pangan tertentu. Kadar itu menjadi lebih tinggi melampaui kadar minimum yang diperbolehkan untuk konsumsi, apabila cara-cara penyimpanan dan penanganannya tidak diperhatikan
Perbandingan pengaruh Escherichia coli dan vaksinasi ND La Sota terhadap bursa fabricus anak ayam pedaging
Get PDFInfeksi E. coli pada anak ayam pedaging secara mandiri dapat menimbulkan penurunan jumlah sel limfosit (24.657%). radang interstisial (15.330%), hiperemi (24.811%). serta penurunan berat relatif bursa Fabricius (0.152 gram persen). Vaksinasi ND La Sota (tetes mata). dilanjutkan dengan infeksi E. coli menyebabkan penurunan jumlah sel limfosit (7.314%), edema radang (3.826%). hiperemi (9.569%) dan penurunan berat relatif bursa (0.150 gram persen). Pemberian vaksin ND La Sota (tetes mata) menyebabkan perubahan yang minimal pada bursa Fabricius berupa penurunan jumlah sel limfosit (2.03 1 %), edema (2.348%). hiperemi (2.03 1 %)
Performans reproduksi induk babi di daerah topik: 1 Pertumbuhan anak periode menyusu pada paritas pertama
Get PDFDua-puluh ekor induk babi paritas pertama peranakan Lage White sedang bunting digunakan untuk mempelajari penampilan perturnbuhan anak babi prasapih di daerah tropik (Indonesia). Ternak penelitian dikandangkan secara individu dalam "farrowing crate" dan diberi pakan 2 kg/ekor/hari yang mengandung protein kasar 148 g/kg dengan energi 10.0 MJ GE/kg ransum sampai selama periode laktasi.Hasilnya menunjukkan bahwa rata-rata bobot lahir anak babi jantan (1,33 kg) tidak berbeda nyata dengan rata-rata bobot lahir anak betina (1,29 kg/ekor). Sampai umur 3 minggu rata-rata pertambahan bobot badan anak babi jantan (2,66 kg/ekor/hari) secara statistik juga tidak berbeda nyata dengan anak babi betina (2,77 kg/ekor/hari). Walaupun demikian secara keseluruhan terlihat bahwa bobot anak babi pada urnur 1,2 dan 3 minggu mempunyai korelasi (masing-masing R2 = 0,72; 0.63 dan 0,54) yang sangat nyata (P < 0,0l) terhadap bobot lahir. Kesimpulan yang bisa disampaikan, bahwa tingkat pertumbuhan anak babi sebelumdisapih pada penelitian ini rendah, dan dalam hal ini jumlah konsumsi energi ransum, tingkat pernberian makanan dan genetik induk berpotensi sebagai penyebabnya
Pengaruh anestesi terhadap saturasi oksigen (SpO2) selama enterotomi pada kucing lokal (Felis domestica)
No full textThe purpose of the research is to determine the influence of injection and inhalation anesthesia on oxygen saturation during enterotomy of Indonesian local cats (Felis domestica). Twelve local cats were divided into two groups. The first group (PI) received injection anesthesia with xylazin and ketamin, while the second group (P2) with the inhalation enesthetic isoflurane. Observations were made when the cat anesthetized with the observation interval every 15 minutes until the operation completed. The statistical test showed that oxygen saturation values in the provision of injection anesthesia and the inhalation anesthesia during enterotomy was not significantly different (P>0.05), however a decline in the value of injection anesthesia saturation was occured at minute 45 to 60. Both types of anesthesia caused significant decrease in the value of physiological parameters such as respiratory rate, heart rate and body temperature. Correlation test results showed that respiratory rate and body temperature were affecting the oxygen saturation during enterotomy. Oxygen saturation level during the inhalation anesthesia provide a relatively stable value when compared with the injection anesthesia, this is due to the supply of dissolved oxygen in inhalation anesthesia system.key words: anestesia, enterotomy, cats, oxygen, saturation
The effect of bursectomy on the production of serum antibody againts ndvaccine in the indonesian native chickens and white leghorn
No full textTwo groups of chickens were surgically bursectomized at 3 days of age. One week after the operation the experimental chickens were injected i.m. with ND vaccine starin La Sota. The 2nd injection was given 4 weeks after the ist injection. All injected chickens showewd an increase in HI-serum antibody titer. The response to the 2nd injection was higher than the ist The bursectomized animals showed lower HI antibody titer than the non busectomized after the ist injection, but a reverse response was observed after after the 2nd injection. Lymphocyte count showed a similar pattern as the HI antibody titer. Better responses were observed in the Indonesia native chicken compared to the white Leghorn. The increase of the serum globulin levels in both groups after the ist injection, the beta and gamma serum globulin levels in almost all injected chickens were elevated, except fot the bursectomized. White Leghorns, where the gamma globulin fraction was not increases
The role of the veterinarian in improving the quality of life
No full textQuality of life is achieved through a variety of factors which, by combining to meet the various needs of man, create a state of well being.Since the beginning of time, animals have made a significant contribution to this state of well being, by providing man with food, industrial raw materials, energy and fertiliser. Moreover, in many societies they form an integral part of cultural life. Their socio-economic functions will necessarily become increasingly important in the modern world, confronted as it is by two structural phenomena : demographic growth and a shift of populations towards the towns