Results 31 to 40 of about 3,603 (208)

EFECTO DEL CRUZAMIENTO F1 EN LAS RESPUESTAS PRODUCTIVAS Y CARACTERISTICAS MORFOLÓGICAS DE CORDEROS (Ovis aries) PELIBUEY X DORPER Y PELIBUEY X KATAHDIN

Revista investigaciones agropecuarias, 2023
El objetivo del estudio fue evaluar la influencia del cruzamiento F1 sobre el desempeño productivo y características morfológicas en cruces de Pelibuey x Dorper (PD) y Pelibuey x Katahdin (PK). Se utilizó la raza Pelibuey como línea materna y las razas Dorper y Katahdin como líneas paternas. Se utilizaron 20 animales machos, 10 PD y 10 PK. Los animales
Héctor Cedeño, Yarina Ambulo, Reggie Guerra, Joseph Grajales-Cedeño, Enrique Sánchez-Galán, Tamara Pimentel, Meivis De Gracia   +6 more
openaire   +1 more source

Zilpaterol hydrochloride improves growth performance and carcass traits without affecting wholesale cut yields of hair sheep finished in feedlot [PDF]

, 2017
Growth of the sheep meat industry throughout the world has been slow compared with meat industries of other domestic animals. Therefore, increasing productivity and efficiency of sheep meat production are key factors to enhance the competi- tiveness of ...
ALBARRAN PORTILLO, BENITO, ALBARRAN PORTILLO, BENITO, AVENDAÑO REYES, LEONEL, AVENDAÑO REYES, LEONEL, GUERRA LIERA, JUAN EULOGIO, GUERRA LIERA, JUAN EULOGIO, MACIAS CRUZ, ULISES, MACIAS CRUZ, ULISES, ROJO RUBIO, ROLANDO, ROJO RUBIO, ROLANDO, SOTO NAVARRO, SERGIO ANTONIO, SOTO NAVARRO, SERGIO ANTONIO, VAZQUEZ ARMIJO, JOSE FERNANDO, VAZQUEZ ARMIJO, JOSE FERNANDO   +13 more
core   +1 more source

Gene Expression Profiling of Corpus luteum Reveals Important Insights about Early Pregnancy in Domestic Sheep [PDF]

, 2020
The majority of pregnancy loss in ruminants occurs during the preimplantation stage, which is thus the most critical period determining reproductive success. Here, we performed a comparative transcriptome study by sequencing total mRNA from corpus luteum
Honkatukia, Mervi, Kantanen, Juha, Li, Meng-Hua, Peippo, Jaana, Pokharel, Kisun, Weldenegodguad, Melak   +5 more
core   +1 more source

Implant Composed of Demineralized Bone and Mesenchymal Stem Cells Genetically Modified with AdBMP2/AdBMP7 for the Regeneration of Bone Fractures in Ovis aries

Stem Cells International, Volume 2016, Issue 1, 2016., 2016
Adipose‐derived mesenchymal stem cells (ADMSCs) are inducible to an osteogenic phenotype by the bone morphogenetic proteins (BMPs). This facilitates the generation of implants for bone tissue regeneration. This study evaluated the in vitro osteogenic differentiation of ADMSCs transduced individually and in combination with adenoviral vectors expressing
Adelina A. Hernandez-Hurtado, Gissela Borrego-Soto, Ivan A. Marino-Martinez, Jorge Lara-Arias, Viktor J. Romero-Diaz, Adalberto Abrego-Guerra, Jose F. Vilchez-Cavazos, Guillermo Elizondo-Riojas, Herminia G. Martinez-Rodriguez, Marcela A. Espinoza-Juarez, Gloria C. Lopez-Romero, Alejandro Robles-Zamora, Oscar F. Mendoza Lemus, Rocio Ortiz-Lopez, Augusto Rojas-Martinez, Bin Li   +15 more
wiley   +1 more source

Evaluación del comportamiento posdestete en corral de futuros sementales ovinos de raza Katahdin y Pelibuey en Sonora

Tecnociencia Chihuahua, 2020
El objetivo fue evaluar el comportamiento productivo y la capacidad reproductiva de ovinos de las razas Pelibuey y Katahdin. Se utilizaron 10 machos de raza Pelibuey y 10 machos de raza Katahdin.
Edgar Moreno-Cáñez, César Ortega-García, María Guadalupe Cáñez-Carrasco, Francisco Peñuñuri-Molina   +3 more
doaj  

Phylogenetic Analysis of Nucleotide Sequences from the ITS Region and Biological Characterization of Nematophagous Fungi from Morelos, Mexico

Journal of Mycology, Volume 2016, Issue 1, 2016., 2016
We determined the morphological taxonomy of eighteen nematophagous fungi (NF), as well as their in vitro predatory activity against Haemonchus contortus infective larvae (L3). Fungi were classified into six genera and three species, the most common of which were Monacrosporium eudermatum and Arthrobotrys oligospora.
Gloria Sarahí Castañeda-Ramírez, Pedro Mendoza-de-Gives, Liliana Aguilar-Marcelino, María Eugenia López-Arellano, Jesús Hernández-Romano, Dagmar Triebel   +5 more
wiley   +1 more source

Fungal Antagonism Assessment of Predatory Species and Producers Metabolites and Their Effectiveness on Haemonchus contortus Infective Larvae

BioMed Research International, Volume 2015, Issue 1, 2015., 2015
The objective of this study was to assess antagonism of nematophagous fungi and species producers metabolites and their effectiveness on Haemonchus contortus infective larvae (L3). Assay A assesses the synergistic, additive, or antagonistic effect on the production of spores of fungal isolates of the species Duddingtonia flagrans, Clonostachys rosea ...
Manoel Eduardo Silva, Fabio Ribeiro Braga, Pedro Mendoza de Gives, Jair Millán-Orozco, Miguel Angel Mercado Uriostegui, Liliana Aguilar Marcelino, Filippe Elias de Freitas Soares, Andréia Luiza Araújo, Thainá Souza Vargas, Anderson Rocha Aguiar, Thiago Senna, Maria Gorete Rodrigues, Frederico Vieira Froes, Jackson Victor de Araújo, Giuseppe Piccione   +14 more
wiley   +1 more source

The Relationship between Selenium and T3 in Selenium Supplemented and Nonsupplemented Ewes and Their Lambs

Veterinary Medicine International, Volume 2014, Issue 1, 2014., 2014
Twenty pregnant ewes were selected and classified into two groups. The first group received subcutaneous selenium supplementation (0.1 mg of sodium selenite/kg BW) at the 8th and 5th weeks before birth and 1st week after birth while the other was control group without selenium injection.
Abd Elghany Hefnawy, Seham Youssef, P. Villalobos Aguilera, C. Valverde Rodríguez, J. L. Tórtora Pérez, Philip H. Kass   +5 more
wiley   +1 more source

Integración de Enterolobium cyclocarpum Jacq. con la producción ovina en los trópicos secos

AIA Avances en Investigación Agropecuaria, 2021
Los frutos de Enterolobium cyclocarpum, son una fuente de energía y proteína (Serratos et al., 2008) para diversas especies animales. Los rumiantes los consumen tal como caen de los árboles, o cuando son molidos, lo cual facilita su aprovechamiento ...
Eduardo Briceño-Poot, Ángel Trinidad Piñeiro-Vázquez, Armín Ayala-Burgos, Juan Carlos Ku-Vera   +3 more
doaj   +1 more source

Immune Responses Associated with Resistance to Haemonchosis in Sheep

BioMed Research International, Volume 2013, Issue 1, 2013., 2013
This paper examines the known immunological and genetic factors associated with sheep resistance to infection by Haemonchus contortus. Such resistance is an inheritable genetic trait (h2, 0.22–0.63) associated with certain sheep breeds. Resistant sheep do not completely reject the disease; they only harbor fewer parasites than susceptible sheep and ...
Fernando Alba-Hurtado, Marco Antonio Muñoz-Guzmán, Luis I. Terrazas   +2 more
wiley   +1 more source