Small Ruminants

All Items

• The concentrations of IGF-I, glucose and testosterone in 140-day-old male lambs born to ewes fed a nutritional supplement from day 70 of gestation to term.

  Helen Viotti, Beatriz Mernies, Andrea Fernández, Narine Balemian, Lilena Folgar, Javier Cambruzzi, Paula Lombide, Graeme Martin, Nelida Rodriguez-Osorio, Graciela Pedrana

  839-840
• Comparative assessment of the antioxidant potency of aqueous maca (lepidium meyenii) extract versus ascorbic acid, cysteamine, and glycine in the cryopreservation of caprine semen

  Rensson Homero Celiz Ygnacio, Josselin Rivas Flores, Mayrin Alonzo Santos, Emmanuel Sessarego Davila, Juancarlos Cruz Luis

  835-836
• Wool quality and lanolin quantification in Corriedale sheep and their crosses with Merino Dohne

  Ayrton Da Silva, Agustin Souza, Juan Lucas, Cristina Cabrera, Ali Saadoun

  117-118
• Effect of access to shade on the productive performance of finishing lambs under summer conditions

  Sabrina Duarte, Celmira Saravia, Andrea Alvarez, Laura Astigarraga, Monica Bertoncelli, Vitor Mangrich, Samara Vitória Lampugnani, Nicolás Zunino, Ignacio Sosa, Victoria Echenique, Patricia

  325-326
• Broad bean pods as a sustainable alternative for controlling ovine coccidiosis: evaluation of antiparasitic efficacy

  Cyntia Airagna Fortes dos Santos, Andressa Carvalho de Sousa, Nítalo André Farias Machado, Thalia Caldas da Silva, Joana Kellany Goncalves de Andrade, Gabrielle de Melo Oliveira, Henrique Nunes Parente, Ivo Alexandre Leme da Cunha

  327-328
• Temporal characterization and species diversity of Eimeria spp. in sheep subjected to different nutritional strategies

  Andressa Carvalho de Sousa, Thalia Caldas da Silva, Joana Kellany Goncalves de Andrade, Cyntia Airagna Fortes dos Santos, Gabrielle de Melo Oliveira, Nítalo André Farias Machado, Henrique Nunes Parente1, Ivo Alexandre Leme da Cunha

  323-324
• Genetic differentiation between Australian Merino sheep populations from Argentina, Australia, and Uruguay

  Brenda Vera, Nicolás Giovannini, Agustina Raschia, Mario Poli, Elly Navajas, Gabriel Ciappesoni

  515-516
• Prospective analysis of sheep meat production in Mexico until 2030

  Maria Angelica Ortiz, José Ricardo Bárcena, Daniel Alonso Domínguez

  975-976
• Grazing management as a key tool to increase animal production in natural fields

  Jean Savian, Fernanda Bentancur Coppetti

  507-508
• Intensity of sexual behavior in heat-stressed rams (Blackbelly vs. Devil) under tropical conditions

  Ethel Caterina García y González

  309-310
• Study of the gastrointestinal parasite load in a rotational cross of Corriedale and Merino Dohne sheep.

  Ana Laura Sánchez, Raúl Ponzoni, Ignacio Rodriguez, Constanza Rodriguez, Washington Bell

  301-302
• Undernutrition and maternal parity, but not their interaction, influence the weight and body dimensions of lambs at birth.

  Valentina Ballesteros

  493-494
• Effects of long-term fetal programming on metabolic fiber types in sheep

  Javier Ithurralde

  489-490
• Preliminary study of the effect of Durvillaea antarctica on the ovine intestinal microbiome.

  John Quiñones Diaz, Rommy Díaz, Rodrigo Huaiquipan, Ailin Martinez, Matias Cortes, Nestor Sepúlveda

  775-776
• Carcass characteristics of Santa Inês lambs fed corn silage rehydrated with different solutions

  Julia Almeida Cruz, Thaís Campos de Freitas, Leandro Tamashiro Oda, Gabriela Valentin Da Cruz, Sergio Rodrigo Fernandes, Fernando Augusto Grandis, Valter Harry Bumbieris Junior, Edson Luis De Azambuja Ribeiro

  103-104
• Diet selection and feed intake by lambs under intermittent suckling and fed with total mixed ration containing three levels of crude protein

  Julia Almeida Cruz, Antonio Carlos Polonio, João Victor Ferreira Machado, Gabriela Valentin da Cruz, Thiago Henrique Guidelli, Giovana Camila Silva, Fernando Augusto Grandis, Sergio Rodrigo Fernandes

  771-772
• Attributes of choice, acceptability, and consumer preference for sheep and goat products in Panama

  Liliam M. Marquínez Batista, Maika L. Barría Castro, Jaime A. Espinosa Tasón, Marisin O. Martinez Méndez, Carlos Iván Saldaña, Luis C. Vinda Rivera, Erick H. Hernández

  19-20
• Effect of early and late prepartum shearing of Corriedale ewes on the milk composition and productive parameters of their lambs

  María Inés Cantou, Luis Cal-Pereyra, Andrea Martín, Leandro Pombo, Karina Neimaur

  291-292
• FM From medium to ultrafine: wool quality trends in CRILU merinos in Uruguay

  Fabio Montossi

  93-94
• Morphometric clustering of peruvian creole goats suggests divergence linked to farm origin rather than dry forest ecosystem

  Jose Antonio Haro-Reyes, Emmanuel Alexander Sessarego, Juancarlos Alejandro Cruz-Luis

  463-464
• Factors influencing the weaning weight of lambs in pastoral systems

  Valentina Ballesteros, Raquel Perez Clariget

  459-460
• Updates on Starvation-Exposure Syndrome in Sheep and Goats

  Melisa Rojas Rangel, Víctor Manuel Díaz Sánchez, Elein Hernández Trujillo

  153-163
• Quality of llama fiber for yarn production in the El Toro Community, Jujuy Province, Argentina

  Michel Victor Hubert Hick

  73-74
• Skin temperatures of sheep synchronized with progestogens under heat stress conditions in a tropical environment

  Ethel Caterina García y González

  257-258
• Nutritional composition, consumption and palatability of shrub forages in the feeding of dairy goats (Capra hircus) in sustainable systems

  Rodolfo Sanchez

  727-728
• Nutritional composition, consumption and relative palatability of forage trees and shrubs used in feeding tropical sheep (Ovis aries)

  Rodolfo Sanchez

  725-726
• Feeding behavior of lambs under intermittent suckling management and fed with three crude protein levels in the total mixed ration

  Julia Almeida Cruz, João Victor Ferreira Machado, Antonio Carlos Polonio, Thiago Henrique Guidelli, Fernando Luiz Massaro Junior, Sergio Rodrigo Fernandes, Fernando Augusto Grandis

  253-254
• Ewe performance under intermittent suckling management and three crude protein levels in the total mixed ration provided to lambs

  Geovana Sartori, Antonio Carlos Polonio, Giovana Camila Silva, Mikaela de Barros Hiromori, Leandro Tamashiro Oda, Fernando Luiz Massaro Junior, Fernando Augusto Grandis, Sergio Rodrigo Fernandes

  703-704
• Effect of prepartum shearing at different stages of pregnancy on the skin follicular population and wool characteristics of the progeny in Australian Merino

  Andrea Martin, Luis Cal Pereyra, Cecilia Abreu Palermo, Belen Campos, Fiorella Scaglione, Pablo Rodriguez, Livia Pinto, Maria Ines Cantou, Adriana Vallejo, Karina Neimaur

  49-50
• Nutrient digestibility in lambs fed high-concentrate diets: effects of narasin and feeding frequency

  José Eduardo da Silva Lopes, Brenda Luciana Alves da Silva, Natália de Aguiar Bandoria, Jennifer Mayara Gasparina, Jamile Haddad Comelli, Evandro Maia Ferreira

  707-708
• Effects of feeding frequency and narasin on the short-chain fatty acid profile of lambs fed concentrate diets

  José Eduardo da Silva Lopes, Brenda Luciana Alves da Silva, Natália de Aguiar Bandoria, Jennifer Mayara Gasparina, Guilherme Francisco da Cruz, Luciana Castelar, Evandro Maia Ferreira

  705-706
• Enteric methane mitigation in lambs fed high-concentrate diets: what do narasin and feeding frequency tell us?

  José Eduardo da Silva Lopes, Brenda Luciana Alves da Silva, Natália de Aguiar Bandoria, Jennifer Mayara Gasparina, Flavio Perna Junior, Paulo Henrique Mazza Rodrigues, Evandro Maia Ferreira

  443-444
• Characterization of the ruminal microbiota of lambs at the taxonomic level of genus under diets with garlic and rosemary essential oils

  Annelise Ducati Ferreira dos Santos, Beatriz Chinelatto Santos, Elias Rodrigues Cavalheiro Junior, Nelson Maurício Lopera Barrero, Odimári Pricila Prado Calixto

  441-442
• Prevalence of fleece rot and associated factors in an Australian Merino flock

  Junger Moore, Belén Campos , Inés Cantou, Livia Pinto , Luis Cal-Pereyra , Karina Neimaur

  221-222
• Influence of different types of housing (suspended and dirt) on the microclimatic conditions and thermal comfort of crossbred sheep (Dorper x Santa Inês)

  Roberta de Lima Valença

  217-218
• Influence of type of delivery on mortality of lambs up to weaning

  Andreza Bordim de Oliveira, Matheus Spiniella Avelino, Isabelle Cristina da Silva Fernandes, Mônica Machado Barbosa, Graziela Zacariotto Sussai, Ana Vitoria Reis Silva, Luis Fernando Carneiro Araújo, Ricardo Lopes Dias da Costa

  213-214
• Influence of ewe body condition score at lambing on lamb weight at birth and weaning

  Andreza Bordim de Oliveira, Matheus Spiniella Avelino, Isabelle Cristina da Silva Fernandes, Mônica Machado Barbosa, Graziela Zacariotto Sussai, Ana Vitoria Reis Silva , Luis Fernando Carneiro Araújo, Ricardo Lopes Dias da Costa

  209-210
• Posterior body measurements in mini goats from different properties in the Southeast region of Brazil

  Isabelle Fernades

  403-404
• Zoometric measurements in mini goats from different properties in the southeastern region of Brazil

  Isabelle Fernades, Monica Machado Barbosa, Ana Vitoria Reis Silva, Andreza Bordim de Oliveira, Geovana Menegão de souza , Ricardo Lopes Dias da Costa, Aníbal Eugênio Vercesi Filho

  401-402
• Effect of fibrolytic exogenous enzymes used in high forage diets of lactating Rambouillet ewes

  Héctor Aarón Lee-Rangel, German D Mendoza Martínez, Anayeli Vázquez Valladolid, Jose Alejandro Roque Jimenez

  665-666
• Thermoregulatory responses to the first shearing of male lambs born to ewes sheared or not at mid-gestation

  Aline Freitas-de-Melo, Messy Hannear de Andrade Pantoja, Daniela Casuriaga, Ana María García-Mahecha, Madeleine Guerrero, Jimena Fernadez, Romina Fiorenza, Rodolfo Ungerfeld

  185-186
• Characteristics of visually objectionable and non-objectionable medullated alpaca fibers

  Edgar Carlos Quispe Pena, Alex Alvarado, Ysía Paucar, Max Quispe-Bonilla, Lawrance Hunter

  41-42
• Effect of Water Restriction on Physiological Parameters and Reproductive Hormones in Suffolk Down Ewes in Chile

  Lina Maria Correa Estrada

  179-180
• Impact of shade use during gestation and lactation: performance responses of ewes and lambs in a tropical climate

  Ana Vitoria Reis Silva, Camila de Moraes Raymundo, Melisa Montaño Villarroel, Daniely Cardoso Silva, Mônica Machado Barbosa, Andreza Bordim de Oliveira, Graziela Zacariotto Sussai, Isabelle Cristina da Silva Fernandes, Franciele Neuza Bizinoto, Fábio Luís Henrique

  175-176
• Heat stress during gestation in ewes impairs memory and learning in lambs

  Ana Vitoria Reis Silva, Camila de Moraes Raymundo, Melisa Montaño Villarroel, Daniely Cardoso Silva, Mônica Machado Barbosa , Andreza Bordim de Oliveira, Graziela Zacariotto Sussai, Isabelle Cristina da Silva Fernandes, Franciele Neuza Bizinoto, Fábio Luís Henrique

  131-132
• Effect of shade use during gestation and lactation: thermoregulatory responses of ewes and lambs

  Ana Vitoria Reis Silva, Camila de Moraes Raymundo, Melisa Montaño Villarroel, Daniely Cardoso Silva, Mônica Machado Barbosa, Andreza Bordim de Oliveira, Graziela Zacariotto Sussai, Isabelle Cristina da Silva Fernandes, Franciele Neuza Bizinoto, Fábio Luís Henrique

  173-174
• Impact of prepartum shearing of sheep on the physical and reproductive development of their male offspring

  Ana María García Mahecha

  169-170
• Quality wool from batches for industrial use from sheep in the central area of the Province of Córdoba, Argentina

  Michel Victor Hubert Hick, Martina Carrara, Belén Jurijiw , Giuliana Loreta Bacci, Guadalupe Ivón Patiño, María Flavia Castillo, Martina Micaela López

  39-40
• Incorporation of an adult ewe at weaning: 2. Blood parameters and GDPV of the lambs

  Gloria Maria Lynch, Laura Simonetti, Mercedes Ghibaudi, Mercedes Mc Cormick

  167-168
• Estrus induction outside the breeding season in Anglo-Nubian goats according to the source of eCG (natural or recombinant)

  Laura Simonetti, Mercedes Ghibaudi, Laura Fernández, Milena Forspaniak, Candelaria Ramos Laino, Alana Sosa, Iván Verboven, Paulina Cerra

  633-634
• Validation of the field blood glucose measurement method (amperometry with test strips) in goats

  Laura Simonetti, Mercedes Ghibaudi, Claudia Cáceres

  631-632
• Incorporation of an adult ewe at weaning: 1. Effect on lamb behavior

  Gloria Maria Lynch, Laura Simonetti, Mercedes Ghibaudi, Mercedes Mc Cormick

  165-166
• Comparative evaluation of medullation types and their respective fiber diameter in alpacas from seven regions of Peru

  Edgar Carlos Quispe Pena, Rubén Pinares, Virgilio Machaca, Max David Quispe Bonilla

  37-38
• Development and preliminary evaluation of an automatic and intelligent alpaca fiber classifier

  Max David Quispe Bonilla, Chritian Carlos Bonilla, Fredy Huayllani Consa, Fidel Evaristo Moreno, Jorge Aliaga, Edgar Carlos Quispe Pena

  585-586
• Comparison of three methods for alpaca fleece classification

  Max David Quispe Bonilla, Chritian Carlos Quispe, Fredy Huayllani, Fidel Evaristo Moreno, Jorge Aliaga, Edgar Carlos Quispe Pena

  627-628
• Goat dairy products in Colombia: consumption analysis as a basis for development of the value chain

  Vicente Diaz Avila

  33-34
• Impact of using a genomic model (ssGBLUP) vs. a traditional model (PBLUP) on the accuracy of breeding values for parasite resistance in Australian Merino in Uruguay

  Ana Claudia Guillenea, Brenda Vera, Gabriel Ciappesoni

  625-626
• Behavioral and physiological responses to tail docking with rubber rings in weaned twin lambs housed with either docked or undocked siblings

  Daniela Casuriaga, Rodolfo Ungerfeld, Gabriel Ciappesoni, Aline Freitas-de-Melo

  159-160
• Polyunsaturated fatty acid profile of lamb meat fed seaweed meal (Schizochytrium sp.) and vitamin E

  Roberta de Lima Valença, Américo Garcia da Silva Sobrinho, Nomaiací de Andrade, Marco Túlio Costa Almeida, Rodrigo de Nazaré Santos Torres, Thaís Vaillant Moraes da Silva, Pedro Henrique Borba Pereira

  35-36
• Prolificacy and birth weight by type of delivery and sex of purebred Mevezug lambs in Altamirano, Guerrero, Mexico.

  Esteban Julián Mireles Martínez, Adiel Robles Catalán, Arelis Hernández Rodríguez, José Alonso Galeana, Isidro Gutiérrez Segura, Ma. Trinidad Valencia Almazán, Rosendo Cuicas Huerta

  377-378
• Prepartum shearing of Criollo sheep and its effect on lamb performance indicators

  Libni Henrry Ventura-Pérez, Jose Manuel Hernández-Hernández, Raymundo Rangel-Santos, Alfredo Lorenzo-Torres

  869-870
• Breeding objectives for two sheep meat‑production systems using terminal breeds

  Marcos García Pintos

  373-374
• Postmortem identification of Haemonchus contortus in a Santa Ines sheep. Concepcion, Paraguay

  Ana Carolina Cabañas Ramírez, Isabelino Delgado Aponte, Griselda Meza Ocampos

  143-144
• Productive and reproductive consequences after twelve years of selection for ultrafine wool production in a Merino Genetic Nucleus

  Ignacio De Barbieri Etcheberry, Gabriel Ciappesoni, Fabio Montossi, Gracialda Ferreira, Zully Ramos

  33-43
• Reference intervals for electrolytes and serum pH in adult alpacas (Vicugna pacos, Linnaeus 1758) raised in Uruguay

  Beatriz Mernies, Virginia Méndez, Bibiana Cuñarro, Jair Millán Orozco, María Soledad Valledor, Martín Lima

  21-22
• Maternal genetic and environment factors influencing lamb birth weight in a pastoral extensive system

  Raquel Pérez-Clariget, Valeria Anastasia, Livia Pinto Santini, Ana Carolina Espasandín

  9-21
• Reproductive behaviour of the creole goat managed extensively in the different altitudinal levels of the dry tropic of southern of Ecuador-South America

  Edgar Aguirre, Miguel González-Muñoz, Cesar Benavidez-Silva

  155-161
• Induction of estrus with male effect, using vasecomized rams associated or not with ewes in heat in Merino ewes during seasonal anestrus: practical experiences in Uruguay

  Eduardo Lorenzelli, Rodolfo Ungerfeld

  29-35
• Determination of fiber quality in llama troops from five communities originating from the Puna of Jujuy, Argentina

  Michel Victor Hubert Hick, Eduardo Narciso Frank, María Flavia Castillo, Alejandro Prieto, Alfonso Flores Gutiérrez

  109-115
• Effect of the combination of meloxicam and lidocaine during Saanen kids castration on physiological and behavioral parameters

  Gabriela Marcela Martínez, Luis Adrián Colque Caro, Víctor Humberto Suárez

  311-317
• Comparison of two methods to measure the area of ultrasonography images of corpus luteum in sheep

  Sol Lafourcade, Juan Pedro Bottino, Marcelo Ratto, Rodolfo Ungerfeld

  305-309
• G1 mutation of GDF9 gene and its relationship with birth weight in Pelibuey sheep

  Miriam Rosas-Rodríguez, Juan Salazar-Ortiz, Josafhat Salinas Ruiz, Jaime Gallegos-Sánchez, Martha Herández-Rodríguez, Cesar Cortez-Romero

  243-249
• Fodder consumed by the Chocholteco criollo sheep in the rainy season in a rangeland of the Oaxacan Mixteca

  Elena Patricia Díaz Mendoza, Héctor Maximino Rodríguez-Magadán, Jorge Hernández-Bautista, Teódulo Salinas-Rios, N. V. Victoria-Villa

  275-279
• Description of histopathological findings in lambs intoxicated with selenium by intraruminal boluses

  Midori Jocelyn Hernádez Serratos, Germán Isauro Garrido Fariñas, Mireya Juárez Ramírez, Jorge Luis Tórtora Pérez, Elein Hernández Trujillo, Víctor Manuel Díaz Sánchez

  357-362
• Productive and reproductive performance of ram-lambs fed with corn and potatoes snacks: preliminary results

  Juan González-Maldonado, Maricruz Zamora Raya, Lorenzo Buenabad Carrasco, Miguel Vega Cázares, José Alfredo Martínez Quintana, Canuto Muños García, Rosendo Cuicas Huerta

  197-200
• Determination of gas production in vitro and metabolizable energy content of ruminant feedstuff incubated with sheep excreta

  Sebastian Saenz, Nydia Corina Vásquez Aguilar, Hugo Bernal Barragán, Humberto González Rodríguez, Oscar Daniel García Pérez, Arquímedes Cruz López

  191-196
• Polyherbal formulas in lamb feeding to improve productive performance

  Pablo Benjamín Razo Ortíz, Germán David Mendoza Martínez, Pedro Abel Hernández García, Gabriela Vázquez Silva, Cesar Díaz Galván, Enrique Espinosa Ayala

  187-190
• Shape of curve lactation affects the fitting of empirical and mechanistic models applied to dairy sheep lactations in Mexico

  Lilian Paola Guevara Muñeton, Leonardo Siquieira Gloria, Mohamed Benaouda, Isaac Alberto Teuntle-Lopez, Ximena Sofia Valdes-Cordoba, Juan Carlos Angeles-Hernandez, Elon Souza Aniceto, Armando Peláez Acero

  305-311
• Response to selective deworming in sheep of different breed types under continuous grazing in the humid tropics

  Daniela Olarte-Garduza, Carlos Luna-Palomera, Fernando Sanchez-Dávila, Nadia Florencia Ojeda-Robertos

  333-337
• Fertility of Katahdin ewes laparoscopically inseminated with refrigerated or cryopreserved semen in the tropics

  Isidro Juárez Cisneros, Saúl Rojas Hernández, Eduardo E. Robledo Reyes, Miguel Ángel Damián Valdez, Alejandro Córdova Izquierdo, Abel Villa Mancera, Julio Gómez Vargas, Fredy Quiroz Cardoso, Jaime Olivares - Perez

  1-4
• Physical characteristics of rumen fluid and feces from lambs fed mango leaf stubble

  Félix Jesus Rodríguez-Ramírez, Ethel Caterina García y González, Jesus Jahir Nava-Beltrán, Maricela Ruiz-Ortega, Eduardo Daniel Ramírez-García, Blanca Celia Pineda-Burgos, Jose Luis Ponce Covarrubias

  393-396
• Ingestion behavior of hair lambs finished in pens fed mango leaf stubble

  Eduardo Daniel Ramírez-García, Ethel Caterina García y González, Félix Jesús Rodríguez-Ramírez, Jesús Jahir Nava-Beltrán, Edgar Valencia-Franco, Pedro Enrique Hernández-Ruiz, Jose Luis Ponce Covarrubias

  389-392
• Morphological characteristics of extensively grazed Blackbelly lambs in the tropics

  Jesus Jahir Nava-Beltrán, Ethel Caterina García y González, Eduardo Daniel Ramírez-García, Maricela Ruiz-Ortega, Félix Jesus Rodríguez-Ramírez, Alfonso Longinos Muñoz-Benítez, Jose Luis Ponce Covarrubias

  379-382
• Vaginally use of iButton loggers to measure body temperature in grazing red deer (Cervus elaphus)

  Lorenzo Alvarez Ramirez, Gabriela Arteaga-Salazar, Alejandra Sánchez-Cervantes

  187-194
• Intrinsic quality of llama meat (Lama glama) from the Puna of Jujuy raised on pasture with two levels of grain supplementation.

  Fernando Eduardo Labarta, Norma B. Farfán, Nicolas Chavarria, Marcelo Echenique, Ana Laura Quintana, Gustavo E. Verrastro, Mónica Daniela Godoy, María Zimerman, Gabriela Grigioni

  251-265
• Growth performance and carcass characteristics of feedlot lamb ram fed with urea-treated Quercus rugosa biomass

  Adriana Sharay Castro Rosales, Octavio Carrillo Muro, Pedro Hernández Briano, Alejandro Rivera Villegas

  127-130
• Cashmere in Criolla Neuquina goats: influence of the shearing period on the quantity and quality of the fiber

  Julia Maurino, Diego Sacchero, María Rosa Lanari

  321-329
• In vivo carcass evaluation and body measurements of Dorper ewe in different age groups

  Carolina Freitas Rosa e Paula, Thaís Fitaroni Ramos Larcerda, Natalia Mercedes Vallejos, André Torres Geraldo, Camila da Conceição Cordeiro, Celia Raquel Quirino

  301-310
• Energy requirements for growth in Santa Inés sheep

  José Ramón Campero Marañón

  169-175
• Intake and digestibility in diets supplemented with dehydrated cassava root

  Waldyr Stumpf Junior, Jorge Lopez

  59-68
• Evaluation of body and testicular measurements in Dorper sheep at different ages

  Thaís Fitaroni Lacerda, Carolina Freitas Rosa e Paula , Natalia Mercedes Vallejos, Celia Raquel Quirino

  205-213
• Effect of two levels of supplementation on the productive response of llamas (Lama glama) in grazing.

  Fernando Eduardo Labarta, Norma B. Farfán, Nicolas Chavarria, Marcelo Echenique, Andrés R. Perea, Ana Laura Quintana, María Zimerman, Gabriela Grigioni

  109-120
• Characteristics of wool, weight and body condition in Creole sheep from the northwest of the province of Catamarca Argentina

  Rubén Darío Martínez, Sabrina Peña, Nora Nidia Abbiati , Gustavo López, Diego Sacchero , Ivana Aladin , Rogelio Allignani

  101-108
• Reproductive characterization of the Criollo-Neuquino goat breed

  Marcela Cueto, María Rosa Lanari, Paula Silvestre, Maria Macarena Bruno-Galarraga, Jimena Fernández, Alejandro Gibbons

  199-214
• Wool quality and daily weight gain in native lambs from the Central Region of Argentina

  María Bettina Gómez, Melina Castillo

  21-28
• Efecto del comportamiento materno-filial en ovinos tropicales sobre peso vivo inicial de las crías Comportamiento materno-filial ovinos en ovinos tropicales

  Cristina Arocha, Dayana Perez, Daniel Vargas, Fredy Enrique Garcia Castro, Leyla Rios de Alvarez

  11-20
• Spatial variation on phenotypic variants of fiber production lama herds from Northern Jujuy Province, Argentine

  Michel Victor Hubert Hick, Alejandro Prieto, Maria Flavia Castillo, Eduardo Frank

  189-196
• Compendium of conservation and production of local animal genetic resources: Pantaneiro sheep

  Fernando Miranda de Vargas Junior, Carla Giselly de Souza, Marcio Rodrigues de Souza, Marcos Barbosa Ferreira, José Alexandre Agiova da Costa, Fernando Alvarenga Reis, Maíza Leopoldina Longo

  165-180
• Calving at the beginning or end of winter in nulliparous ewes: effects on maternal behavior and that of their progeny

  Raquel Pérez Clariget, María Soledad Orcasberro

  29-38
• Small ruminant production

  Managing Editor
• Importance of tropical sheep introduced into the country: productive and reproductive characteristics

  José A. Atto Mendives
• Use of goats to control undesirable vegetation

  Jean-Marie Luginbuhl, Silvana Pietrosemoli Castagni
• Current situation and projections of goat farming in Peru

  Óscar Arroyo
• A new perspective in perinatal lamb mortality

  Fernando Dutra Quintela
• Nutritional management alternatives to improve survival of newborn lambs

  Georgget Elizabeth Banchero Húnziker
• Facts and myths about South American camelids

  Julio Sumar
• Selection program in South American domestic camelids

  Carlo Renieri, Carlos Pacheco, Alessandro Valbonesi, Eduardo Frank, Marco Antonini
• Histological characterization of the utero-placental membranes of alpaca

  Luis Olivera Marocho
• Reproductive biotechnologies in domestic South American camelids: advances and perspectives

  Wilfredo Huanca, Aída Cordero, Teodosio Huanca Manami, Gregg P. Adams
• INIA's experience in strengthening the domestic camelid germplasm bank

  Teodosio Huanca Mamani, N Apaza, Mario Lino Gonzales Castillo
• Sheep and goat production; produccion ovinos y caprinos; produção de ovinos e caprinos

  Managing Editor
• Management of reproductive seasonality in small ruminants

  Rodolfo Ungerfeld
• Present and future role of small ruminants in animal agriculture

  Gregory S. Lewis
• Small ruminants production/Producción de rumiantes menores/Produção de ruminantes menores

  Managing Editor
• Environmental factors and sexual development of rams and goats

  Rodolfo Ungerfeld
• Seminal plasma levels added to a Tris-based diluent for refrigerated sheep semen: results of the hyposmosis test and pregnancy rate

  H. Bueno-Larroque, Raquel Perez Clariget, Alvaro Lopez
• Produccion de ovinos y caprinos - Carteles

  Managing Editor
• Produccion de ovinos y caprinos - Orales

  Managing Editor
• Evolution of the use of “quality brands” in meat from small ruminant breeds (threatened with extinction) to foster animal conservation

  Maria Cristina Bressan, R Bessa, J Santos-Silva, E Camacho, L T Gama
• Community based small ruminant genetic improvement programs

  Joaquin Pablo Mueller
• Sex and genotype effect on productive performance of goats in feedlot

  Jair Campos Soares II, Tadeu Vinhas Voltolini, Gherman Garcia Leal Araújo
• Transformation of sheep milk into hard cheese and ricotta: Effect on fatty acid profile

  Julio Hernan Gonzalez, Laura Elena Puhl, Gustavo Alfio Nardo, Francisco Mentruyt, Patricia Andrea Allocati
• Addition of reduced glutathione to diluent of lamb semen during storage (5 °C)

  Alfredo Trejo Cordova, Sergio Ramírez Ordoñes, Víctor Manuel Meza-Villalvazo, Ismael Abad Benítez
• Variance components and repeatability of productive and textil traits of the fiber of Huacaya alpacas (Vicugna pacos) raised in a communal system

  Edgar Carlos Quispe Pena, Rolando Quispe Ramos
• Managing reproductive seasonality in small ruminants

  Rodolfo Ungerfeld
• Animal welfare and sustainable livestock production

  José Agustín Orihuela
• Luteotrophic effect of OIF/NGF in llamas

  Marcelo Ratto Fuster
• Sustainable production of meat goats: grazing strategies and forage utilization

  Jean-Marie Luginbuhl
• Herramientas moleculares para la mejora genética en ovinos

  G. Ciappesoni, F. Macedo, N. Grasso, V. Goldberg, D. Gimeno, E. A. Navajas
• Producción Sostenible de Carne y Lana en Sistema Pastoriles: Desafíos y Oportunidades

  F. Montossi, J.M. Soares de Lima, M. del Campo, G. Brito
• Programación fetal en el cordero: efecto de la restricción en la nutrición intrauterina

  Raquel Perez Clariget, Maria Jose Abud, Javier Ithurralde, Patricia Genovese, Andrea Alvarez Oxiley, Victoria Riaño, Maximiliano Torres, Sebastián Montaldo, Sergio Ramírez, Álvaro López, Alejandro Bielli
• Utilizacion de recursos genéticos en produccion animal en el Uruguay con especial referencia a ovinos

  Raul W Ponzoni, Roberto C Cardellino
• Performance of goats and sheep grazing in Brazilian semi-arid scrubland supplemented with feed-blocks

  Aldo Torres Sales, Maria Gracas Gomes, Wandrick Hauss de Sousa, Marcilio Fontes Cezar, Diego Vagner Oliveira Souto
• Characterization of the structure of the sheep flocks in the north of La Pampa Province

  María Bettina Gómez, Melina Castillo, Silvia Inés Aguirre, Walter Díaz, Martín Vargas, Michel Victor Huber Hick, María Flavia Castillo, Eduardo Narciso Frank
• Performance and haematological parameters of West African dwarf goats fed varying levels of Newbouldia laevis inclusion

  Azeez Olanrewaju Yusuf, Adeola Justina Ademokoya, Modupe A. Ogun, Azeez Korede Raheem, Oluwaseun A. Odunfa, Olusiji Sunday Sowande
• Neem oil (Azadirachta indica a. Juss) for lice (Anoplura) control in goats from Falcón state, Venezuela

  Eva Valle Salazar, Carlos Marín Rodríguez, Gustavo Morales
• Exclusion of paternity based on a panel of 89 SNP markers in a sample of Corriedale and Merino sheep from Uruguay

  Fernando Macedo, Nicolás Grasso, Elly Ana Navajas, Diego Gimeno, Carlos Gabriel Ciappesoni
• Conservation of ram semen at 5 ºC using medium supplemented with 0.5, 1.0 and 5.0 mM of reduced glutathione

  Alfredo Trejo Cordova, Ismael Abad Benítez, Víctor Manuel Meza Villalvazo, Carolina Antonia Estrada, Abel Villa Mancera
• Histología cuantitativa de la piel de alpaca diferenciada por calidad de fibra

  Víctor Manuel Velez, Jessica Sabrina Salazar Begazo, Joel Pacheco Curie, Danilo Pezo Carreón, Francisco Franco Febres
• Reproductive efficiency in wool sheep artificially inseminated by the cervical or intrauterine method with fresh semen

  Nicacia Hernández Hernández, Juan Carlos Martínez González, Martín Antonio Ibarra Hinojosa, Florencio Briones Encinia, Panfilo Saldaña Campos
• Supplementation of a flock of the Pampinta breed in the last third of gestation in the semiarid Pampeana Region

  Germán Alejo Seeber, Abel Zuccari, Gustavo Fernández
• Effect of storage at -20°C on the sensory profile of vacuum packed semi-hard ewe´s milk cheeses

  Elena Beatriz Coste, Ana Pereyra, Julio Gonzalez, Alejandra Picallo, Daniel Pompas, Lorenzo Basso, Patricia Allocati
• Effects of time of parturition, shearing and flushing on lambing to estrus interval in Polwarth ewes.

  F. Ebling Rodrigues, Luis Carlos de Oliveira Fernandes

  17-21
• Laparoscopic intrauterine insemination of frozen sheep semen in a gel solvent based on the Aloe vera plant

  Fernando Rodríguez, John N Stellflug, Jim A. Fitzgerald

  9-15
• Physicochemical composition and microbiological quality of goat milk produced in Santiago del Estero Province (Argentine)

  Silvia Florencia Frau, Graciela Font de Valdez, Raul Paz, Nora Pece
• Evaluation of llama sperm chromatin preserved using different methods of conservation

  María Ignacia Carretero
• Produccion de Ovinos y Caprinos

  Editor Index
• Camélidos Sudamericanos

  Editor Index
• Sperm reservoir in the oviduct of llama and progress in the study of the proteolytic systems involved

  Silvana Andrea Apichela
• Fiber production in South American camelids. Advances in processing and breeding

  Eduardo Frank
• Molecular characterization of parasite resistant/susceptible Uruguayan Merino lambs

  Carlos Gabriel Ciappesoni, Paula Nicolini, Lucia Kelly, Nicolas Grasso, Pablo Peraza, Andrea Cabrera, Virginia Goldberg
• Technical note: Productive variables of Pelibuey lambs and ewes induced to estrus with exogenous hormones and with different types of suckling

  Francisco Javier Franco Guerra, Jorge Ezequiel Hernandez, Oscar Agustin Villareal Espinobarros, Carlos Quiroz Ruiz, Jaime Gallegos Sanchez, Julio Cesar Camacho-Ronquillo
• Supplementation of alfalfa silage with different energy-rich concentrates in diets for lactating dairy goats

  Jose Luis Danelon, Mariana D´Alesio, Luis Barletta, Patricia Andrea Allocati, Marisa Wawrzkiewicz, Elsa Ceballos, Claudio Colatto, Daniel Victoria
• Economic production in a small dairy goat operation: toward an alternative design for rural development

  Raul Gustavo Paz, Ramiro Rodriguez, Viviana González, Héctor Lipshitz
• Duration of estrus and preovulatory surge of LH in Boer x Nubian goats synchronized with various hormones in tropical latitude of Mexico

  José del Carmen Rodríguez-Castillo, Arturo Pro-Martínez, Arnulfo Villanueva-C., Jaime Gallegos-Sánchez
• Comparison of growth curves in male and female goat kids of Saanen and of ⅞ Boer breeding during the suckling phase

  Samuel Figueiredo Souza, Juciléia Aparecida da Silva Morais, Marcos Jácome Araújo, Oscar Boaventura Neto, Roberto Germano Costa, Kleber Tomas Resende, Maria Emília Franco Oliveira, Roberta Machado Ferreira, Izabelle Auxiliadora Molina de Almeida Teixeira
• Genetic improvement of sheep production by crossbreeding strategies with hair sheep breeds

  Eugenia Guadalupe Cienfuegos Rivas, Arnoldo Gonzalez Reyna, Javier Hernandez Melendez, Pedro Zarate Fortuna, Martin Antonio Ibarra Hinojosa, Froylan Lucero Magaña, Juan Carlos Martinez Gonzalez
• Molasses and corn meal supplementation of lambs fed ammoniated hay

  María E. Rodríguez-Prado, Max Ventura
• Indexes of primacy in sheep flocks of central Cordoba Province, Argentina

  Michel Hick, Eduardo Narciso Frank, Alejandro Prieto, F. Castillo
• Caracteristicas reproductivas de ovejas Pelibuey sincronizadas e inducidas a la pubertad

  Julio Cesar Camacho Ronquillo, Jose del Carmen Rodríguez Castillo, Jorge Ezequiel Hernandez Hernandez, Arturo Pro Martinez, Carlos Miguel Becerril Perez, Jaime Gallegos Sanchez
• Genetic improvement of overall reproductive success in sheep: A review

  Gary D Snowder
• Quality of the Saanen goat carcass feeding with different levels of roughage and concentrated

  Roberto Germano Costa, Ariosvaldo Nunes de Medeiros, Neube Michel dos Santos, Sandra Elizabeth Santiago Beltrão Santa Cruz, Rejane Gomes da Silva, Leila Santos de Melo, Marta Suely Madruga
• Economic evaluation of three systems of alimentation used in finishing lambs

  Sergio Carvalho, M. Brochier, L. Cappelatti, J. Pivato
• Alternative feeds in diets for sheep: A review

  Henrique Nunes Parente, Anderson de Moura Zanine, Théa Mirian Medeiros Machado, Fabianno Cavalcante Carvalho
• Assessment of transrectal ultrasonography for detection of ovarian follicles in hair sheep

  Ignacio Contreras Solís, Thais Diaz, G. Lopez, A. Caigua, H. Garcia, A. Salvador, A. Gonzalez-Bulnes
• Nutritional characterization of goat forage resources in extensive systems

  Cecilia M. Sanchez, G. Gomez, M. Alvarez, H. Daza, Julio Garmendia
• Selection scheme of the Segureña breed of sheep

  J. V. Delgado, J. V. Rodriguez, J. M. Leon, J. Puntas, M. Benavente, G. Garcia, C. Barba
• Characterization, evaluation and conservation of the Moxotó goat breed in Pernambuco, Brazil

  Maria Norma Ribeiro, J. C. V. Oliveira, L. L. Rocha, A. G. C. Alves, Francisco Fernando R. de Carvalho, José Robson Bezerra Sereno
• Is the conservation of goat semen at -150°C a viable alternative?

  A. Medrano, F. Cabrera, F. Gonzalez, M. Batista, E. Quesada, P. Calero, A. Gracia
• Genetic characterization of sheep breeds based on protein polymorphisms

  Maria Aparecida Cassiano Lara, Eduardo Antônio da Cunha, Cecília José Verissimo, Luiz Eduardo dos Santos, Mauro Sartori Bueno
• Morphological characterization of the Pelibuey sheep of Yucatan, Mexico

  J. G. Romualdo, A. C. Sierra, J. S. Hernandez
• Morphological traits of venezuelan Creole goat

  Fidel Pariacote, L. Ruiz, D. C. D’Ascencao, C. Borges, X. Pimentel
• Characterization of the genetic resource of Criollo goats and their socio-economic role in Cochabamba, Bolivia.

  A. Stemmer, T. Altug, Anne Valle-Zarate, R. Ergueta
• GM 25. Comparative study of Corriedale and Merino ewes and lambs in Uruguay

  Gianni Bianchi, Juan Burgueño, Gonzalo Olivera
• GM 23. Creole goat performances and main constraints in Guadeloupe

  Gisele Alexandre, G. Aumont, N. Mandonnet, J. Fleury
• GM 22. Preliminary results on the effect of ram and ewe breed on lamb birth weight in tropical conditions

  Josefina Combellas, Zoraida Rondon, Leyla Rios, Omar Verde
• FR 43. Postweaning growth in West African sheep

  Cesar Zambrano
• FR 42. Preweaning growth in West African sheep

  Cesar Zambrano
• FR 41. Intensive production of « Martinik » hair sheep at grazing in Martinique (F.W.I.)

  G. Aumont, M. Mahieu, Gisèle Alexandre
• FR 40. Preliminary results on factors affecting lambing intervals of ewes in tropical conditions

  Leyla Rios, Zoraida Rondon, Omar Verde, Josefina de Combellas
• FR 39. Serving capacity in young rams: repeatability of an evaluation test

  J. Olivera, A. Ferraris, Elize Thera van Lier, Juan Burgueño, A. Lopez
• FR 38. Influence of west-african lambs weight at birth on the mortality and growth rate

  Armando Quintero, Julio Boscan, A. Gonzalez, Roberto Palomares, J. Boissiere, J. Boissiere
• FR 37. Effects of type of lambing on the body weight to differents ages in west-african lambs breds under very dry tropic conditions

  Armando Quintero, Julio Boscan, Roberto Palomares, A. Gonzalez, J. Boissiere
• Technical-productive parameters and typology of traditional goat raising systems in a dry region

  Raul Paz, R. Alvarez, L. Castaño
• Assessment of the carcass traits of lambs with ¾ of the Texel breed genotype

  Maria Alicia Acebal, L. A Maiztegui, J. Amelong, Liliana Picardi
• Duration of postpartum anestrus in ewes of the Mexican high plateau

  J. del C. Rodriguez-Castillo, Miguel Garcia-Winder, Arturo Pro-Martínez, J. Gallegos-Sanchez
• Energy efficiency in grazing lambs differing in sire body size, determined by the in vitro respiration rate and weight of liver and rumen

  Oscar N. Di Marco, A. E. Massa, M. S. Aello, M. Crupkin
• Quantitative genetic study of milk production in goats of the Saanen breed

  P. Tholon, Sandra A. de Queiroz, A. C. Ribeiro, K. T. Resende, S. D. Ribeiro
• Perspective of research on ovine reproduction in Latin America within the framework of the present productive tendencies

  E. Rubianes, R. Ungerfeld
• Sheep production systems at pasture

  R. Oficialdegui
• NR 46. Growth and bone mineralization of sheep fed with high fluorine phosphates

  Susmira Godoy, Claudio F. Chicco
• NR 45. Effect of the supplementation with different mineral sources on the macromineral (Ca, P & Mg) concentration in blood serum and bone ribs of crossbred lambs

  Silvio Miranda, Dervin Dean, Max Ventura, Armando Quintero, R. Lopez
• NR 44. Effect of the supplementation with different mineral sources on the body development of crossbred lambs

  Dervin Dean, Silvio Miranda, Max Ventura, R. Lopez, Armando Quintero
• NR 43. Nitrogen metabolism of growing sheep fed with Leucaena leucocephala

  Tyrone Clavero, Rosa Razz, Omar Araujo-Febres, J. Morales, Angel Rodriguez
• Livestock genetic resources and production systems: a mediterranean overview

  Jean Boyazoglu, Y Hatziminaoglou
• NR 09. Use of Gliricidia sepium in the alimentation of steer grazing in a citric plantation

  A. Gonzalez, Y. Herrera, M. Mora, I. Entrena
• Use of resource and improvement possibilities in the spatial unit of Tzotzil sheep-farming zone

  Jose Nahed-Toral, S. Cortina-Villar, Q. Lopez-Tirado
• Intake, digestibility and nitrogen utilization by sheep fed with provenances of Calliandra calothyrsus Meissner with different tannin structure

  Carlos Lascano, Janet Stewart