Results 51 to 60 of about 977 (134)

Leveraging whole‐genome sequencing to estimate telomere length in plants

Molecular Ecology Resources, Volume 24, Issue 2, February 2024.
Abstract Changes in telomere length are increasingly used to indicate species' response to environmental stress across diverse taxa. Despite this broad use, few studies have explored telomere length in plants. Thus, evaluation of new approaches for measuring telomeres in plants is needed.
Michelle Zavala‐Paez, Jason Holliday, Jill A. Hamilton   +2 more
wiley   +1 more source

Effects of In Vitro Interactions of Oviduct Epithelial Cells with Frozen–Thawed Stallion Spermatozoa on Their Motility, Viability and Capacitation Status

Animals, 2021
Cryopreservation by negatively affecting sperm quality decreases the efficiency of assisted reproduction techniques (ARTs). Thus, we first evaluated sperm motility at different conditions for the manipulation of equine cryopreserved spermatozoa.
Brenda Florencia Gimeno, María Victoria Bariani, Lucía Laiz-Quiroga, Eduardo Martínez-León, Micaela Von-Meyeren, Osvaldo Rey, Adrián Ángel Mutto, Claudia Elena Osycka-Salut   +7 more
doaj   +1 more source

EFFECT OF THREE PROTOCOLS OF SYNCHRONIZATION OF ESTRUS IN THE RATE OF PREGNANCY OF TWO RACIAL GROUPS OF LACTATING COWS IN PUERTO INCA DISTRICT [PDF]

SPERMOVA, 2015
Las bajas tasas de preñez en vacas cruzadas en el trópico húmedo, ha dificultado la implementación de los programas de inseminación. El objetivo del presente estudio fue determinar el efecto de tres protocolos de inseminación a tiempo fijo utilizando ...
Ramirez RJ, Alvarado CE, Juárez JD
doaj   +1 more source

Good livestock practices in dairy farms in Santa Rosa de Cabal, Risaralda, Colombia

Revista Colombiana de Ciencia Animal Recia, 2017
The objective of the present study was to analyze the degree of compliance of these practices, by evaluation of 99 variables in 21 productive systems in Santa Rosa de Cabal, Risaralda.
Libia Marín A, Julia Arredondo B, Darwin Hernandez H   +2 more
doaj   +1 more source

Susceptibilidad a Septoria musiva de híbridos inter e intraespecíficos de Populus spp. implantados en dos micrositios de la Pampa Húmeda Argentina

Revista de la Facultad de Ciencias Agrarias, 2022
En los álamos, una de las enfermedades con mayor influencia en la cantidad y calidad de la madera producida es la cancrosis o r i g i n a d a p o r S e p t o r i a m u s i v a P e c k .
Gabriela Senisterra, Mónica Murace, María G. Ducid, Jorge Marquina   +3 more
doaj  

Aspectos fundamentales del crecimiento en ovinos

Revista Colombiana de Ciencia Animal Recia, 2010
El crecimiento de los animales es un proceso complejo, regulado y afectado por varios factores. Aspectos como la edad, la genética, el tipo de animal, la fase fisiológica, el estado nutricional, tipo de parto, entre otros, influyen en el crecimiento de ...
RENE PATIÑO P, ERIC VAN CLEEF
doaj   +1 more source

Genetic diversity among alfalfa genotypes (Medicago sativa L.) of non-dormant cultivars using SSR markers and agronomic traits

Revista de la Facultad de Ciencias Agrarias, 2022
The aim of this study was to assess genetic diversity among 40 alfalfa (Medicago sativa L.) genotypes of different non-dormant (FD=8) cultivars. Biomass yield, regrowth speed and reaction to spring black stem, lepto leaf spot, and rust were evaluated ...
Nancy G. Grandón, Yanina Alarcón, María V. Moreno, Valeria Arolfo, Ariel Orodizzi, Daniel H. Basigalup, Jorge O. Gieco, Cecilia Bruno   +7 more
doaj  

Consequences of Land Use Changes on Native Forest and Agricultural Areas in Central-Southern Chile during the Last Fifty Years

Land
Chile’s central-south region has experienced significant land use changes in the past fifty years, affecting native forests, agriculture, and urbanization.
Alejandro del Pozo, Giordano Catenacci-Aguilera, Belén Acosta-Gallo   +2 more
doaj   +1 more source

Thanks to Our Reviewers

, 2018
Agronomy Journal, Volume 110, Issue 2, Page 795-806, March–April 2018.
wiley   +1 more source

Selecting High Forage-Yielding Alfalfa Populations in a Mediterranean Drought-Prone Environment Using High-Throughput Phenotyping

Remote Sensing
Alfalfa is a deep-rooted perennial forage crop with diverse drought-tolerant traits. This study evaluated 250 alfalfa half-sib populations over three growing seasons (2021–2023) under irrigated and rainfed conditions in the Mediterranean drought-prone ...
Hamza Armghan Noushahi, Luis Inostroza, Viviana Barahona, Soledad Espinoza, Carlos Ovalle, Katherine Quitral, Gustavo A. Lobos, Fernando P. Guerra, Shawn C. Kefauver, Alejandro del Pozo   +9 more
doaj   +1 more source