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Journal : journal of Basic Medical Veterinary

STIMULASI TITIK REPRODUKSI DENGAN LASERPUNKTUR SEMIKONDUKTOR TERHADAP PENAMPILAN BIRAHI SAPI BALI (Bos sondaicus) Nisa, Hanifah Khairun; Budiarto, Budiarto; Adikara, Tatang Santanu; Hermadi, Herry Agoes; Soeharsono, Soeharsono; Mustofa, Imam
Journal of Basic Medical Veterinary Vol. 9 No. 1 (2020): Journal of Basic Medical Veterinary, June 2020
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/.v9i1.21088

Abstract

This research to know the stimulation of reproduction point with a semiconductor laserpuncture to estrous synchronization of Bali Cattle was conducted in Loka Penelitian Sapi Potong Grati-Pasuruan, East Java. Estrous synchronization is a technique to get the sign of estrous and ovulation (estrous outside of estrous cycle) to be easier to detect estrous, synchronization of breeding, and shorter of calving interval. Laserpuncture was applied on 8 head bali cattles at 14 reproduction acupuncture points, 10 second for each point, 3 times frequency with interval 1 day (20-24 times). The variabel of this assessment were respons and signs of estrous, synchronized of estrous with Chi square test and T-test method. Result showed that there was significant correlation between semiconductor laserpuncture with estrous synchronization (p < 0,05). The result of assessment 8 (100%) head bali cattle was estrous. The respons of estrous appeared 1 head (12,5%) on 5th day (4th day post laserpuncture), 4 head (50%) on 6th day (5th day post laserpuncture) 1 head (12,5) on 8th day (7th day post laserpuncture), and 2 head (25%) on 10th day (9th day post laserpuncture). This result showed that semi conductor laserpuncture technology was effective to stimulate estrous synchronization and resulting ovulation, with the evidence that conception was occurred.
Pengaruh Aflatoksin 9,58 ppb dalam Pakan Terhadap Biometrik Saluran Cerna dan Berat Badan Ayam Petelur Periode Awal Pertumbuhan Pratama, Dio Putra; Tehupuring, Benjamin Chr.; Poetranto, Emmanuel Djoko; Eliyani, Hana; Soeharsono, Soeharsono; Tyasningsih, Wiwiek; Hendarti, Gracia Angelina
Journal of Basic Medical Veterinary Vol. 9 No. 2 (2020): Journal of Basic Medical Veterinary, December 2020
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jbmv.v9i2.28585

Abstract

The purpose of this study was to determine the effect of aflatoxin content of 9.58 ppb in feed on gastrointestinal biometrics and weight gain of laying hens in the early growth period. Thirty-six day old chicks (DOC) were used in this study and were divided into two groups P0 and P1. P0 (control group) was fed with 100% basal diet and P1 (treatment group) was fed a diet with a composition of 80% basal feed + 20% aflatoxin-containing feed. After the DOC was adapted, the first feeding containing aflatoxin was given from the 20th day to the 60th day. Data collection was carried out three times, namely the 20th, 40th, and 60th days. At the end of each period, the chickens would be euthanized to collect data on the weight and length of the digestive tract and body weight. Weight gain with time increased, but had no significant effect (p>0.05) between the control and treatment groups. Body weight continues to increase because the body's homeresis function is still running well. Observations on gastrointestinal biometrics showed significant differences (p<0.05) in oesophagus weight, proventriculus weight, ventriculus weight, jejunum weight, ileum weight and length, and cecum weight because aflatoxins have a direct effect on the digestive tract they pass. The conclusion of this study was that the provision of 20% aflatoxin-containing feed did not affect weight gain but had shown an effect on the biometrics of several gastrointestinal tracts.
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.
Isolation and Identification of Bacterial Biosurfactant Activity from Mangrove Sediments Sugihartuti, Rahmi; Pradana, Munawer; Maslachah, Lilik; Chusniati, Sri; Tyaningsih, Wiwiek; Rahardjo, Dadik; Soeharsono, Soeharsono
Journal of Basic Medical Veterinary Vol. 13 No. 1 (2024): Journal of Basic Medical Veterinary, June 2024
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jbmv.v13i1.58266

Abstract

Background: Ujung Pangkah mangroves are reported to have been contaminated with heavy metals. Such heavy metals can induce microorganisms to produce biosurfactants. Biosurfactants with amphiphilic characteristics can lower surface tension. Biosurfactants can be used as antibacterial, antifungal, and antiviral for biomedical purposes. Purpose: This study aimed to identify and test the activity of biosurfactant isolates of bacteria from Ujung Pangkah Mangrove sediments, Gresik Regency. Methods: Biosurfactant activity test methods include emulsification index, oil spreading, drop collapse, and parafilm test. Results: The results of the identification of bacterial isolates in this study obtained the genus Bacillus sp. because bacterial isolates show rod shape, Gram-positive, aerobic, and have ellipse-shaped endospores on the subterminal. The results of the biosurfactant activity test with the Emulsification index method showed an average result of 54.39% and the results of the biosurfactant activity test with the oil spreading method showed that there was a clear zone. The average result of the clear zone obtained is 54.83 mm. The average result in the parafilm test was 8.02 mm and the drop collapse test showed positive results characterized by falling and spreading of bacterial isolate fermentation broth supernatants.
Co-Authors Abdul Samik, Abdul Abdurrahman, Farid Adikara, Tatang Santanu Adinegoro , Faisal Al Arif, M. Anam Al Arif, Moh. Anam Al arif, Mohammad Anam Al Arif, Muhammad Anam Al-Arif, Anam Al-Arif, M. Anam Al-Arif, Muhammad Anam Andreas, Teddy Andriani, Anita Dwi Andriani, Asafarid Annise Proboningrat Budi Utomo Budiarto Budiarto Bugiono, Bugiono Caska - Christy, Rachella Chusniati, Sri Dadik Rahardjo, Dadik Debi Puspa , Sofia Emy Koestanti Sabdoningrum Erma Safitri Fatin Fadhilah Hasib Febriano, Muhammad Galang Fiqih, Adam Fahmi Firdaus, Muhammad Aviv Ganesha, Muhammad Hadiah Fitriyah Hana Eliyani Hanafi, Ulfiani Fauzia Hani Plumeriastuti Hapsari, Tiara Harijani, Nenny Hasib, Fatin Hendarti, Gracia Angelina Hernanda, Ary Setya Herry Agoes Hermadi Hidanah, Sri IMAM MUSTOFA Indah Norma Triana, Indah Norma Ira Sari Yudaniayanti Irawan, Putri Indra Ismudiono Ismudiono, Ismudiono Kabayo, Fierda Kadek Rachmawati Kadek Rachmawati Karimah, Balqis Kusnoto Kusnoto, Kusnoto Lestari, Ratna Dwi Lilik Maslachah Lisnanti, Ertika Fitri Lovela, Aprinda Ratna Lukman, Epy Muhammad Luthfie, Fadjar Mardian, Nur Zaini Nanda Mas'ad, Khasmawati Megawati, Neneng Ismi Mirni Lamid Munawer Pradana Ningrum, Indah Puspita Nisa, Hanifah Khairun Noor Eddy, Noor Palupi, Tantri Dyah Widhi Poetranto, Emmanuel Djoko Pramestya, Ninda Rubi Prasinta, Redilla Prastiya, Ragil Angga Pratama, Dio Putra Pratama, Hanif Sabekti Pudji Srianto Puspita, Satya Alysa Cahya Raharjo, Dadik Rahmawati, Kadek Rahmi Sugihartuti, Rahmi Ritonga, Mudhita Zikkrullah Rizky, Vega Amalia Eka Rochmah Kurnijasanti Rosyada, Zulfi Nur Amrina Rusdiana, Supardi S Ravi, Vishantheni Sabdoningrum, Emy Koestanti Sari, Dian Ayu Kartika Sarmanu, Sarmanu Setyawan, Boedi Shah Akbar Siregar , Dionesta Silfia, Himatul Ilma Soepranianondo, Koesnoto Sofyan, Miayu Soneta Sri Hidanah Sri Mulyati Suherni Susilowati Supryanto, Joni Suzanita Utama Syaiful Rizal Tehupuring, Benjamin Chr. Tiarani, Ayu Kamila Tjuk Imam Restiadi Tono Sukarnoto, Tono Tri Wahyudi Trilas Sardjito Triyono Triyono Tyaningsih, Wiwiek Tyasningsih, Wiwiek Warsito, Sunaryo Hadi Wibawati, Prima Ayu Widodo, Oky Setyo Widya Paramita Lokapirnasari Wurlina, W Yeni Dhamayanti Yudaniayanti, Ira Yudhana, Aditya Yunita, Maya Nurwartanti