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Journal : BUANA SAINS

POTENSI BAKTERI Lactococcus lactis DAN Lactobacillus casei TERHADAP PERFORMA PRODUKSI AYAM PETELUR YANG DIINFEKSI Escherichia colii Rifqi Najwan; Nabil Fariz Noorrahman; Hana Cipka; Khoirul Huda; Mirni Lamid; Widya Paramita Lokapirnasari
BUANA SAINS Vol 19, No 1 (2019)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (184.96 KB) | DOI: 10.33366/bs.v19i1.1529

Abstract

The purpose of this study was to find the effect combination probiotic Lactococccus lactis and Lactobacillus casei on the laying hens infected with bacteria Escherichia coli on feed consumption and feed conversion ratio (FCR). The materials used in this experiment were 120 laying hens aged 25 weeks. Feeds were used commercial concentrate produced by PT. New Hope East Java, type 7183A. In this study were added of six treatments that is (a0b0) chicken without infection and without treatment, (a0b1) chicken without infection plus Antibiotic Growth Promoter (AGP), (a0b2) chicken without infection plus probiotic, (a1b0) chicken infection without treatment, (a1b1) chicken infection plus AGP. (a1b2) chicken infection plus probiotic. Each treatment was repeated four times. The variables measured were are feed consumption (g/bird/day) and feed conversion ratio (%). Data were analyzed statistically using Analysis of Variance (ANOVA), if between treatment showed significant effect were analysed by Duncan’s Multiple Range Test (DMRT). The result of this research shows that the use of probiotic Lactococccus lactis and Lactobacillus casei on the laying hens infected with bacteria Escherichia coli give a real distinction ( P0,05) towards feed consumption and showed a real distinction (P 0.05) towards feed conversion ratio. Based on the results of this research, it can be concluded that the addition of probiotic Lactococccus lactis and Lactobacillus casei on the laying hens infected with bacteria Escherichia coli can improve feed consumption, feed conversion ratio (FCR) of laying hens, hen day production (HDP) and egg weight.
Co-Authors Agung Budianto Achmad Agustono - Agustono Agustono Agustono Agustono Agustono Agustono Akbar Falah Tantri Anam Al Arif Anwar Ma’ruf Aulia Nur Afifah Azela Noor Ratika Bodhi Agustono BUDI UTOMO Chairul Anwar Nidom DARMAWAN SETIA BUDI Dimas Wicaksana Eduardus Bimo Aksono Herupradoto Fahmi Arief Fandi Wahono Fifit Erliyana Safitri Gandul Atik Yuliani Hari Suprapto Herry Agoes Hermadi Ika Agustin Handyani Imam Mustofa Iwan Sahrial Hamid Iwan Syahrial Hamid Kadek Rachmawati Khoirul Huda Khuril Zaqyyah Kismiyati Kismiyati Koesnoto Soepranianondo Koesnoto Soepranianondo Koesnoto Suprianondo Kukuh Septihandoko Lia Enggar C. W M. Anam Al-arif Miftachul Ulumiah Mochammad Amin Alamsjah Moh. Anam Al Arif Moh. Sukmanadi Mohamad Anam Al-Arief Mohammad Anam Al-Arif Mohammad Sukmanadi Muhammad Anam Al Arif Muhammad Anam Al-Arif Muhammad Arief Muhammad Arief Muhammad Ghufron Muhammad Robby Abdillah Muhammad Taufiq Shidqi Muhammad Thohawi Elziyad Purnama Nabil Fariz Noorrahman Nanik Hidayatik Nenny Hariyani Ninda Rubi Pramestya Nucifera Fadhillah Santoso Nurul Azizah Nusdianto Triakoso Prayogo Prayogo Puji Hariyanti, Puji Pursetyo, Kustiawan tri Putu Angga Wiradana Ratna Dwi Lestari Retno Sri Wahyuni Reza Hardiansyah Rifqi Najwan Rini Fajarwati Ristaqul Husna Belgania Rondius Solfaine Sari, Putri Desi Wulan Sarmanu Sarmanu Siti Istiqomah Soeharsono Soeharsono Soeharsono Soeharsono Soeharsono Soeharsono Soeharsono Soeharsono Sri Chusniati Sri Hidanah Sri Pantja Madyawati Sri Subekti Sugijanto Sugijanto Sukmawati Lailatul Jannah Sunaryo Hadi Warsito TARZAN PURNOMO Titik Yuliarini Tjuk Imam Restiadi Wardhani, Hana Cipka Pramuda Warsito, Sunaryo Hadi Widya Paramita Lokapirnasari Widya Paramitha Lokapirnasari Wiwik Misaco Yuniarti Yulia Nurfitri Yulianti Mauludy Utami Yustika Rahmawati