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  • Effects of photoperiod and melatonin implants on feed intake in Atlantic salmon (Salmo salar L.) postsmolts | Maiolo | Italian Journal of Animal Science
    Submission Editorial Board Advisory Board Impact Factor 2014 0 718 Impact Factor Metrics DOAJ Web statistics Advertising Alert me Thanks to reviewers 2014 Indexes of volumes 1 8 Book Reviews Remembrances We fight plagiarism SNIP 0 579 IPP 0 545 SJR 0 24 Current Issue Home Vol 14 No 4 2015 Maiolo Download this PDF file Article Metrics Metrics Loading Metrics powered by PLOS ALM The Italian Journal of Animal

    Original URL path: http://ijas.pagepress.org/index.php/ijas/article/view/ijas.2015.4098/2983 (2016-04-25)
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  • Tenebrio molitor meal in rainbow trout (Oncorhynchus mykiss) diets: effects on animal performance, nutrient digestibility and chemical composition of fillets | Belforti | Italian Journal of Animal Science
    Scienze delle Produzioni Alimentari National Research Council Turin Italy Carola Lussiana Dipartimento di Scienze Agrarie Forestali e Alimentari University of Turin Italy Manuela Renna Dipartimento di Scienze Agrarie Forestali e Alimentari University of Turin Italy Vanda Malfatto Dipartimento di Scienze Agrarie Forestali e Alimentari University of Turin Italy Luca Rotolo Dipartimento di Scienze Agrarie Forestali e Alimentari University of Turin Italy Michele De Marco Dipartimento di Scienze Veterinarie University of Turin Italy Sihem Dabbou Dipartimento di Scienze Agrarie Forestali e Alimentari University of Turin Italy Achille Schiavone Dipartimento di Scienze Veterinarie University of Turin Italy Ivo Zoccarato Dipartimento di Scienze Agrarie Forestali e Alimentari University of Turin Italy Laura Gasco Dipartimento di Scienze Agrarie Forestali e Alimentari University of Turin Istituto di Scienze delle Produzioni Alimentari National Research Council Turin Italy laura gasco unito it Abstract This study evaluated the effects of diets containing Tenebrio molitor TM larvae meal on growth performances somatic indexes nutrient digestibility dorsal muscle proximate and fatty acid FA compositions of rainbow trout Three hundred sixty fish were randomly divided into three groups with four replicates each The groups were fed diets differing in TM inclusion 0 TM0 25 TM25 and 50 TM50 as fed weight basis Weight gain was not affected by treatment Feeding rate was significantly higher in TM0 than TM50 Feed conversion ratio was significantly higher in TM0 than TM25 and TM50 while an opposite trend was observed for protein efficiency ratio and specific growth rate The survival rate was significantly lower in TM0 than TM25 and TM50 The apparent digestibility of protein was significantly lower in the TM50 group than the other groups while the apparent digestibility of dry matter organic matter and lipids was unaffected by treatment If compared to control the protein and lipid contents of fillets were respectively increased

    Original URL path: http://ijas.pagepress.org/index.php/ijas/article/view/ijas.2015.4170 (2016-04-25)
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  • Tenebrio molitor meal in rainbow trout (Oncorhynchus mykiss) diets: effects on animal performance, nutrient digestibility and chemical composition of fillets | Belforti | Italian Journal of Animal Science
    Submission Editorial Board Advisory Board Impact Factor 2014 0 718 Impact Factor Metrics DOAJ Web statistics Advertising Alert me Thanks to reviewers 2014 Indexes of volumes 1 8 Book Reviews Remembrances We fight plagiarism SNIP 0 579 IPP 0 545 SJR 0 24 Current Issue Home Vol 14 No 4 2015 Belforti Download this PDF file Article Metrics Metrics Loading Metrics powered by PLOS ALM The Italian Journal of Animal

    Original URL path: http://ijas.pagepress.org/index.php/ijas/article/view/ijas.2015.4170/2985 (2016-04-25)
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  • Detection and coexistence of six categories of resistance genes in Escherichia coli strains from chickens in Anhui Province, China | Li | Italian Journal of Animal Science
    Shuai Feng Xingyang Dai Yanfei Yang Jinnian Li Minghua Zeng DOI http dx doi org 10 4081 ijas 2015 3897 Lin Li College of Animal Science and Technology Anhui Agricultural University Hefei China Ying Wang College of Animal Science and Technology Anhui Agricultural University Hefei China Shuai Feng College of Animal Science and Technology Anhui Agricultural University Hefei China Xingyang Dai College of Animal Science and Technology Anhui Agricultural University Hefei China Yanfei Yang College of Animal Science and Technology Anhui Agricultural University Hefei China Jinnian Li College of Animal Science and Technology Anhui Agricultural University Hefei China Minghua Zeng College of Animal Science and Technology Anhui Agricultural University Hefei China wangkay1234 163 com Abstract The aim of this study was to characterise the prevalence of class 1 integrons and gene cassettes tetracycline resistance genes phenicol resistance genes 16S rRNA methylase genes extended spectrum β lactamase genes and plasmid mediated fluoroquinolone resistance determinants in 184 Escherichia coli isolates from chickens in Anhui Province China Susceptibility to 15 antimicrobials was determined using broth micro dilution Polymerase chain reaction and DNA sequencing were used to characterise the molecular basis of the antibiotic resistance High rates of antimicrobial resistance were observed 131 out of the 184 72 3 isolates were resistant to at least six antimicrobial agents The prevalences of class 1 integrons tetracycline resistance genes phenicol resistance genes 16S rRNA methylase genes extended spectrum β lactamase genes and plasmid mediated fluoroquinolone resistance determinants were 49 5 17 4 15 8 0 5 57 6 and 46 2 respectively In 82 isolates 48 different kinds of coexistence of the different genes were identified Statistical χ 2 analysis showed that the resistance to amoxicillin doxycycline florfenicol ofloxacin and gentamicin had significant differences P 0 01 or 0 01 P 0 05 among the strains

    Original URL path: http://ijas.pagepress.org/index.php/ijas/article/view/ijas.2015.3897 (2016-04-25)
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  • Detection and coexistence of six categories of resistance genes in Escherichia coli strains from chickens in Anhui Province, China | Li | Italian Journal of Animal Science
    Submission Editorial Board Advisory Board Impact Factor 2014 0 718 Impact Factor Metrics DOAJ Web statistics Advertising Alert me Thanks to reviewers 2014 Indexes of volumes 1 8 Book Reviews Remembrances We fight plagiarism SNIP 0 579 IPP 0 545 SJR 0 24 Current Issue Home Vol 14 No 4 2015 Li Download this PDF file Article Metrics Metrics Loading Metrics powered by PLOS ALM The Italian Journal of Animal

    Original URL path: http://ijas.pagepress.org/index.php/ijas/article/view/ijas.2015.3897/2984 (2016-04-25)
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  • Expression profile and association analysis of the porcine DQB1 gene with peripheral blood T lymphocyte subsets | Xu | Italian Journal of Animal Science
    4081 ijas 2015 3864 Jingen Xu College of Animal Science Anhui Science and Technology University Fengyang Anhui College of Animal Science and Technology China Agricultural University Beijing China Zhihua Cai College of Animal Science Anhui Science and Technology University Fengyang Anhui China Yang Liu College of Animal Science and Technology China Agricultural University Beijing China Chonglong Wang College of Animal Science and Technology China Agricultural University Beijing China Weixuan Fu College of Animal Science and Technology China Agricultural University Beijing China Haifei Wang College of Animal Science and Technology China Agricultural University Beijing China Wenwen Wang College of Animal Science and Technology China Agricultural University Beijing China Qin Zhang College of Animal Science and Technology China Agricultural University Beijing China qzhang cau edu cn Abstract Major histocompatibility complex MHC class II molecules play an important role in immunology by presenting antigens to T lymphocytes As a key member of the MHC class II gene family the DQB1 gene is involved in interacting with T cells in immune reactions This study was designed to screen variations in exon 3 of the DQB1 gene in Large White Landrace and Songliao Black pigs and to investigate the association between DQB1 gene polymorphisms and peripheral blood T lymphocyte subsets in Large White samples In addition the spatial transcription profile of the DQB1 gene was examined and the effect of gene polymorphisms on its mRNA level was further analyzed One missense mutation in exon 3 of the DQB1 gene was first identified by DNA pool sequencing and samples were genotyped by using the polymerase chain reactionrestriction fragment length polymorphism method Statistical analysis indicated that the DQB1 genotype was significantly associated with CD4 CD8 CD4 CD8 and CD4 CD8 indexes P 0 05 Analysis of mRNA distribution showed that DQB1 was predominantly expressed in the spleen

    Original URL path: http://ijas.pagepress.org/index.php/ijas/article/view/ijas.2015.3864 (2016-04-25)
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  • Expression profile and association analysis of the porcine DQB1 gene with peripheral blood T lymphocyte subsets | Xu | Italian Journal of Animal Science
    Submission Editorial Board Advisory Board Impact Factor 2014 0 718 Impact Factor Metrics DOAJ Web statistics Advertising Alert me Thanks to reviewers 2014 Indexes of volumes 1 8 Book Reviews Remembrances We fight plagiarism SNIP 0 579 IPP 0 545 SJR 0 24 Current Issue Home Vol 14 No 4 2015 Xu Download this PDF file Article Metrics Metrics Loading Metrics powered by PLOS ALM The Italian Journal of Animal

    Original URL path: http://ijas.pagepress.org/index.php/ijas/article/view/ijas.2015.3864/2989 (2016-04-25)
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  • Breed-related number and size of muscle fibres and their response to carcass quality in chickens | Koomkrong | Italian Journal of Animal Science
    Thailand Sirin Theerawatanasirikul Department of Anatomy Kasetsart University Bangkok Thailand Chaiwat Boonkaewwan Department of Animal Science Kasetsart University Bangkok Thailand Sanchai Jaturasitha Department of Animal and Aquatic Science Chiang Mai University Chiang Mai Thailand Autchara Kayan Department of Animal Science Kasetsart University Bangkok Thailand fagrark ku ac th Abstract The present study was aimed to investigate the number and size of muscle fibre and their relation to carcass quality traits in chickens slow and fast growing chicken strains A total of 40 one day old Arbor Acres broiler fast growing and 40 Thai native chickens slow growing were reared to 45 and 112 days respectively The Arbor Acres broilers had heavier live weight higher breast and thigh percentage than Thai native chickens P 0 001 In breast muscle there was no significant difference in total number of fibres and perimysium thickness Thai native chickens had smaller fibre diameter and fibre area P 0 01 and thicker endomysium in comparison with Arbor Acres broiler P 0 001 The difference between the thigh and breast muscle fibre characteristics was not significant P 0 05 The fibre diameter was positively correlated with live weight P 0 05 and breast percentage P 0 01

    Original URL path: http://ijas.pagepress.org/index.php/ijas/article/view/ijas.2015.4145 (2016-04-25)
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