Vol. 47 No. 2 (2014): Scientific Papers: Animal Science and Biotechnologies

Animal Feeding and Nutrition

Toxicological Screening of Forage Used in Cattle Feed in Order to Determine the Degree of Contamination by Pesticides

Adriana Amfim, Monica Pârvu, Elena Simion

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The Influence of Oregano Essential Oil and Rhus Coriaria L. on Qualitative Parameters and Microbiological Indicators of Hens Eggs Content

Henrieta Arpášová, Miroslava Kačániová, Branislav Gálik, Martin Mellen

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Influence of Biopolym Granulat Effects on Reduction of Ammonia Concentration in Stables of Intensive Farm Animals Breeding

Bohuslav Čermák, Jana Hnisová, Lenka Martínková, Eva Petrášková, Miloslav Šoch, Luboš Zábranský, Miroslav Maršálek

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The Effect of Biopolym Granulat on Quality Components in Cow Milk

Jana Hnisová, Bohuslav Čermák, Eva Petrášková, Miloslav Šoch, Luboš Zábranský, Miroslav Maršálek

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Lyophilisation of Probiotic Bacteria for Inclusion in Poultry Feed

Calin Julean, Lavinia Stef, Dan Drinceanu, Ada Cean, Monica Dragomirescu, Teodor Vintila, Voichita Gherasim, Nicolae Corcionivoschi

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Influence of Bacillus subtilis and Acetic Acid on Cobb500 Intestinal Microflora

Martin Král, Mária Angelovičová, Ebrahim Alfaig, Ondřej Bučko, Maria Walczycka

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Pasture Cows Nutrition in Submounteens Condition in Sumava Region

Lenka Martínková, Bohuslav Čermák, Barbora Vondrášková, Miloslav Šoch, Luboš Zábranský, Jan Frelich, Miroslav Maršálek

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Animal Reproduction

Factors Affecting on Somatic Cells Count in Slovak Simmental Dairy Cows

Jozef Bujko, Juraj Candrák, Július Žitný, Cyril Hrnčár

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Age of First Calving and Subsequent Fertility and Survival in Holstein Friesian Cattle

Constantin Găvan, Florian Dragan, Vergil Motorga

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Heat Showing Frequency, in 10 days after weaning the Piglets

Diana Marin

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Values of some Reproduction Indices in Sows Depending on Artificial Insemination Time

Ioan Petroman, Cornelia Petroman, Diana Marin, Ramona Ciolac, D. Bogosel , Ana Lozici, Victoria Serban

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Sow Prolificacy Depending on Milking Duration

Cornelia Petroman, Ioan Petroman, Diana Marin, Ramona Ciolac, D. Bogosel , C. Bejan, Cosmina Chirila

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Animal Improvement

Dynamics of Game from 65 Giera Aria Forest District Lunca Timisului in 2009-2013 Period

Dorel Dronca, Nicolae Păcală, Ioan Bencsik, Gabi Dumitrescu, Adela Marcu, Ada Cean, Liliana Ciochina-Petculescu, Razvan Popa, Cosmin Mariș, Alexandru Dronca

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Genetics

Development of ACRS-PCR Method for Detection of Single Nucleotide Polymorphism g.66493737C/T of the Equine Myostanin Gene (MSTN)

Michal Gábor, Martina Miluchová, Anna Trakovická

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Analysis of Beta-Casein Gene (CSN2) Polymorphism in Different Breeds of Cattle

Martina Miluchová, Michal Gábor, Anna Trakovická

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Biochemistry

Evaluation of Some Physicochemical Properties of Milk Caused by Acidification

Rodica Caprita, Adrian Caprita, Iuliana Cretescu, Valeria Nicu

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Synthesis and Preliminary Characterization of a New Hexadentate Sequestrant in the Ethylenediaminetetrapropionic Acid Class

Mihaela Cazacu, Teodor Traşcă, Adrian Riviş, Corina Costescu, Ducu Ștef, Călin Jianu

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Maleic and Sulfosuccinic Saturated Aliphatic (C18) Monoesters with Heterogeneous Polyoxyethylene (n=8) Chains - Potential Agroalimentary Pellicular Protection Systems

Mihaela Cazacu, Teodor Traşcă, Adrian Riviş, Ileana Cocan, Calin Jianu, Corina Costescu

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Grassland and Fooder Crops

The Remnant Effect of Treatments Applied on Subalpine Grasslands Grazed by Dairy Cows on Milk Production

Adi Blaj, Teodor Maruşca, Vasile Mocanu, Neculai Dragomir, Sebastian Constantinescu, Dorin Rechiţean

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Dry Matter Yield of Improved Alpine Grasslands Depending on Climate Conditions

Vasile Mocanu, Teodor Maruşca, Neculai Dragomir, Adi Blaj, Carmen Dragomir, Sebastian Constantinescu

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Evaluation of Biological Nitrogen at Trifolium pratense, Trifolium repens and Lotus corniculatus, on Harvesting Cycles

Maria-Marcela Razec

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Meat Production in Sheep Hybrids in Agro-Ecological Feeding and Growing Syste

Maria Sauer, Neculai Dragomir, Ioan Pădeanu, Ioan Sauer, Dinu Găvojdean, Carmen Dragomir, Sorin Voia

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Biotechnologies

Induction and Synchronization of Estrus in Gilts with P.G.600

Ion Carabă, Nicolae Păcală, Ada Cean, Marioara Nicula, Liliana Ciochina-Petculescu, Silvia Erina, Cosmin Ganţă

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Research Concerning Antimicrobial Activities of Some Essential Oils Extracted from Plants

Adriana Criste, Mihaela Giuburuncă, Octavian Negrea, Nicodim Fit

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Research Concerning Use of Long-Term Preservation Techniques for Microorganisms

Adriana Criste, Mihaela Giuburuncă, Octavian Negrea, Sorin Dan, Marius Zăhan

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Effects of Plant Secondary Metabolites on Methane Production and Fermentation Parameters in In vitro Ruminal Cultures

Mihaela Giuburuncă, Adriana Criste, Daniel Cocan, Radu Constantinescu, Camelia Răducu, Vioara Mireșan

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Effect of Selenium Supplement on Proteome of Chicken Egg White and Yolk

Gabriella Gulyás, Levente Czeglédi, József Prokisch, Eva Csősz, Zoltán Szabó, Tamás Janáky, András Jávor

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Antimicrobial Activity of Crude Methanolic Extracts from Ganoderma lucidum and Trametes versicolor

Lukáš Hleba, Nenad Vuković, Jana Petrová, Miroslava Kačániová

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Acetobacter aceti Fast Identification by Real Time PCR in Spoiled Wine Samples

Attila Kántor, Jana Petrová, Miroslava Kačániová

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Chemical and Microbiological Analysis of Red Wines during Storage at Different Temperatures

Attila Kántor, Jana Petrová, Miroslava Kačániová

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Effect of Kaempferol on In Vitro Maturation of Porcine Oocytes

Delia Orlovschi, Ileana Miclea, Marius Zahan, Vasile Miclea

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Detection of genotype 1 Porcine Reproductive and Respiratory Syndrome virus in swine, using one-step Real-Time PCR for the ORF7 gene

Mihaela Zaulet, Vlad Petrovan, Andrada Birladeanu, Cristian Nicu, Ana M. Stoian, Oana Canareica, Laura Buburuzan

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Aquaculture

The Evaluation of Synergistic Effect of Hippophae rhamnoides and Vitamin E on Growth Performance and Oxidative Stress at Oreochromis niloticus-Linnaeus, 1758

Alina Antache, Victor Cristea, Iulia Grecu, Şt. M. Petrea, Săndiţa Plăcintă, M. T. Coadă

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Some Comparative Histomorphometrical Aspects Regarding Detoxifying Capacity of Garlic, Coriander and Chlorella, in Chronic Cd Contamination on Carassius gibelio Species

Marioara Nicula, Gabi Dumitrescu, Monica Dragomirescu, Camelia Tulcan, Eliza Simiz, Liliana Petculescu-Ciochina, Silvia Erina, Adela Marcu

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Study of Meat Physical-Chemical Composition of Three Trout Breeds Farmed in Salmonid Exploitations from Moldova

Cătălin Emilian Nistor, Bogdan Ionuţ Pagu, Aida Albu, Benone Păsărin

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A Study of Phosphorus and Calcium Dynamics in an Integrated Rainbow Trout and Spinach (Nores variety) Aquaponic System with Different Crop Densities

Ştefan Mihai Petrea, Victor Cristea, Lorena Dediu, Maria Contoman, Mirela Cretu, Alina Antache, Marian Tiberiu Coadă, Alexandru-Cristian Bandi

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Technologies Applied in Animal Husbandry

Effect of Probiotic Addition in Drinking Water on Body Weight and Body Measurements of Broiler Chickens

Cyril Hrnčár, Ján Weis, Slavomír Mindek, Jozef Bujko

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Antimicrobial and Antioxidant Activity of Natural Honeys of Different Origin

Martina Fikselová, Miroslava Kačániová, Lukáš Hleba, Martin Mellen, Nenad Vuković, Malgorzata Džugan

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Detection of American Foulbrood in a Bee Family from Timiş County

Daniela Moţ

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Seasonal Influences on Milk Yield and Composition Dynamics during a Normal Lactation in Dairy Cows. Milk Lactose, Solids Non Fat, Total Dry Matter Percentage

Simona Baul, Ludovic-Toma Cziszter, Stelian Acatincai, Iulian Tripon, Silvia Erina, Dinu Gavojdian, Adela Marcu

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Factors Influencing Consumption Speed of Forages Given in Two Portions in Primiparous Dairy Cows

Silvia Erina, Ludovic Toma Cziszter, Stelian Acatincai, Simona Baul, Iulian Tripon, Gabriel Răducan, Genoveva Buzamăt, Radu Neamţ

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Effects of Heat Stress on the Main Reproduction Indices in Romanian Spotted Breed Cows

Radu I. Neamţ, Ludovic Toma Cziszter, Stelian Acatincai, Silvia Erina

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Environmental and Breed Factors Associated with Lifetime and Per Year Productivity of Sows in A Commercial Farm in Michoacan, Mexico

J.C. Segura Correa, J. Herrera-Camacho, R.E. Pérez-Sánchez, E. Gutiérrez-Vázquez

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Effect of Housing System, Slaughter Age and Sex on Slaughter and Carcass Parameters of Broiler Ducks

Cyril Hrnčár, Ján Weis, Ľuboslava Petričová, Jozef Bujko

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Effects of Lambing on Behaviour and Cortisol Levels in Postparturient Ewes

Dinu Gavojdian, Evangelia Sossidou, Ludovic-Toma Cziszter

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Effects of Using Melatonin Implants and Syncro-Part Pessaries + PMSG on Reproduction Performance in Tsigai Breed Ewes

Ioan Padeanu, Sorin Voia, Dinu Gavojdian, Ion Caraba, Maria Sauer, Elena Ilişiu, Constantin Pascal, Mihaela Petcu

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Effects of Pasture Quality and Feeding Management on Carcass Quality in Lambs

Walter-Ioan Sauer, Maria Sauer, Ioan Padeanu, Csilla Budai, Dinu Gavojdian, Ioan Ratiu

267
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Morphology and Physiology

Ultrasound Anatomical Visualization of the Rabbit Liver

Kamelia Stamatova Yovcheva, Rosen Dimitrov, David Yovchev, Krassimira Uzunova, Rumen Binev

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Etology and Animal Welfare

Assessment of Animal Welfare - Starting Point for Sustained Improvement of Their Quality of Life

Ioana Andronie, Monica Parvu, Viorel Andronie, Violeta Parvu

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Comparison of two Different Breeding Systems of Laying Hens in Relation to Egg Damage and Dirty

Mária Angelovičová, Viera Ševčíková, Ondřej Bučko

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Comparison of two Different Breeding Systems of Laying Hens in Relation to Egg Shell Quality

Mária Angelovičová, Viera Ševčíková, Marek Angelovič, Ondřej Bučko

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Assessing the Hygienic Quality of Raw Cow Milk from Transylvanian Farms

Silvana Popescu, Cristin Borda, Eva Andrea Diugan, Daniela Oros

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Processing of Animal Production

Influence of Nutrition, Sex and Slaughter Age on the Carcass Characteristics at Broiler Chicken Ross-308

Adela Marcu, Lavinia Ștef, Gabi Dumitrescu, Liliana Petculescu Ciochină, Dorel Dronca, Ioan Peț, Simona Baul, Adrian Marcu

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Preliminary Results for the Biochemical Profile Before Slaughtering and Meat Quality of Three Commercial Beef Hybrids

Alina Narcisa Postolache, Şteofil Creangă, Elena Ruginosu, Dan Lucian Dascălu, Silviu Ionuţ Borş

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Management and Marketing

Risk Management at the Level of Agricultural Organizations

Genoveva Buzamăt, Corina Sîrbu, Elena Peț, Iuliana Crețescu, Silvia Erina, Simona Baul

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Team Work, Performance Generating Element in the Romanian Companies

Genoveva Buzamăt

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Capitalization Local, Traditional Products through Agrotourism-Comparative Case Study Alps Mountains, Province of Trento-Apuseni Mountains

Ramona Ciolac

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The Phenomenon of Tourism and Hospitality Industry

Flavia Cut-Lupulescu, Ana-Mariana Dincu, Ioan-Constantin Borlovan

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Implications of Rural Tourism and Agritourism in Sustainable Rural Development

Flavia Cut-Lupulescu, Ana-Mariana Dincu, Ioan-Constantin Borlovan

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Economic Efficiency of the Maize Grain

Ana-Mariana Dincu, Ioan Brad, Tiberiu Iancu, Remus Gherman, Ramona Ciolac, Flavia Lupulescu

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The Role of Economic Efficiency of Accommodation Units in Determination of Purchase Intentions of Tourist Services

Simona Cristina Martin

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Issue Relating to the Production and Sale of Milk Products to SC Helvetika Milk SRL Pecica, Arad County

Iuliana Ioana Merce, Ioana Anda Milin, Ramona Mariana Ciolac

313
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Issues Relating to Agricultural Markets and Trade Fairs Held in Timisoara

Ioana Anda Milin, Raul Gordean, Iuliana Ioana Merce, Tiberiu Iancu

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Buzias as a Cultural and Therapeutic Tourism Destination

Teodora Moţ, Ioan Petroman

321
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Romania on the Way of Creating a Competitive Country Image as an European Tourist Destination

Ioan Petroman, Teodora Moţ

325
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Ecotourism Management in Banat’s Protected Areas

Ionuţ Mircea Petroman, Ioan Csosz, Cornelia Petroman, Diana Marin, B. Momir, C. Bejan

330
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Study Concerning Consumer’s Opinion on Biological Food Products

Elena Peț, Ioan Peț, Corina Constanța Sirbu, Genoveva Buzamat, Adriana Cazan

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The Role and the Importance of Managers for the Diversity of the Touristic Services

Corina Constanța Sîrbu

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Varia

Influence of Alternative Methods in Treatment and Precaution of Cow Mastitis

Miloslav Šoch, Luboš Zábranský, Alena Janoušková, Anna Šimková, Kateřina Švejdová, Bohuslav Čermák, Luboš Smutný, Šárka Smutná, Jana Šťastná, Miroslav Maršálek

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Influence of Selected Feeding Supplements on the Occurrence of Coccidias in Digestive Tract of Pheasants

Luboš Zábranský, Miloslav Šoch, Pavel Šíp, Anna Šimková, Kateřina Švejdová, Bohuslav Čermák, Eva Petrášková, Miroslav Maršálek

347
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Distribution of Nickel in Rat Organs after an Administration of Nickel (II) Chloride

Róbert Toman, Svätoslav Hluchý, Zuzana Hajková, Ioan Bencsik

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Changes in the Intestinal Mucosa Structure of Rats Caused by Pollen Administration in Diet

Zuzana Hajková, Róbert Toman, Svätoslav Hluchý, Branislav Gálik, Milan Šimko, Miroslav Juráček, Monika Martiniaková, Ivana Boboňová

357
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Mathematics, Informatics

Multicriteria Fractional Model for Feed Formulation: Economic, Nutritional and Environmental Criteria

Radu Burlacu, Cosmin Niţu

210
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Animal Feeding and Nutrition

Animal Reproduction

Animal Improvement

Genetics

Biochemistry

Grassland and Fooder Crops

Biotechnologies

Aquaculture

Technologies Applied in Animal Husbandry

Morphology and Physiology

Etology and Animal Welfare

Processing of Animal Production

Management and Marketing

Varia

Mathematics, Informatics

Information