Results 81 to 90 of about 167,029 (218)
Acta Zoologica, EarlyView.ABSTRACT Shape variation in the cephalothorax of Macrobrachium species without mandibular palp using geometric morphometrics was used as a tool to support species differentiation and propose new diagnostic characters for taxonomic identification.
Thaís Arrais Mota +4 more
wiley +1 more source
Variabilidade genética molecular entre acessos de Stylosanthes capitata e Stylosanthes macrocephala, resistentes e suscetíveis à antracnose. [PDF]
, 2015 Stylosanthes capitata e S. macrocephala são, atualmente, as leguminosas forrageiras mais importantes para incrementar a alimentação animal, como fonte de proteína para o gado, e para a recuperação de pastagens degradadas, por capacidade de fixação de ...
CHIARI, L. +3 more
core +1 more source
Conservation Biology, EarlyView.Abstract Illegal wildlife trade (IWT) is one of the largest global illegal activities, and it negatively affects biodiversity and sustainable development worldwide. DNA barcoding coupled with high‐throughput sequencing (i.e., metabarcoding) is useful in identifying taxa affected by IWT and has been used routinely for decades.
Maria Joana Ferreira da Silva +9 more
wiley +1 more source
Regulatory role of microRNA in mesenteric lymph nodes after Salmonella Typhimurium infection
Veterinary Research, 2018 Salmonellosis is a gastrointestinal disease caused by non-typhoidal Salmonella serovars such as Salmonella Typhimurium. This pathology is a zoonosis, and food animals with subclinical infection constitute a vast reservoir for disease.
Juber Herrera-Uribe +7 more
doaj +1 more source
Propagação vegetativa de espécies silvestres de Manihot. [PDF]
, 2013 A mandioca (Manihot esculenta Crantz) tem sua importância na alimentação humana e animal, devido à sua capacidade de reserva de amido em suas raízes.
LEDO, C. A. da S., SILVA, T. S.
core
Success of restoration strategies in preventing extirpation of 2 critically endangered coral species
Conservation Biology, EarlyView.Abstract An unprecedented marine heatwave in 2023 caused widespread coral bleaching and mortality throughout the Caribbean. In the Florida Keys (USA), 2 foundation species, elkhorn coral (Acropora palmata) and staghorn coral (Acropora cervicornis), were severely affected.
Erinn M. Muller +29 more
wiley +1 more source
In vitro culture, cryopreservation, and field reintroduction of the endangered Mingan thistle
Conservation Biology, EarlyView.Abstract Current plant conservation efforts are hindered by, for example, poor seed germination, low viability, and insufficient propagation and preservation technologies. To address these problems, we devised an approach to plant conservation that integrates conservation, preservation, and restoration (CPR), which uses advanced in vitro techniques. We
Mukund R. Shukla +4 more
wiley +1 more source
Marcadores del Gen Leptina en Bovinos Cruzados con Angus, Cebú, Romosinuano y Blanco Orejinegro
Revista Científica, 2009 Los cruzamientos incrementan el rendimiento a través del aumento de los niveles de producción de las características de importancia económica como precocidad, fertilidad, calidad de la carne y rendimiento en canal, entre otras.
Mario Fernando Cerón-Muñoz +4 more
doaj
Avian DNA extraction: An economical and efficient alternative for Farmer-fixed samples
CaryologiaCytogenetics laboratories often accumulate vast collections of cells fixed in Farmer’s solution (3 parts methanol to 1-part glacial acetic acid), stored long-term in freezers.
Lilian de Oliveira Machado +6 more
doaj +1 more source
Revista Mexicana de Ciencias Pecuarias, 2020 El objetivo fue evaluar los efectos de época y año de nacimiento, tipo de parto, sexo y número de parto sobre el crecimiento predestete y la productividad de las ovejas en ovinos de raza Pelibuey que producen bajo un sistema semi-extensivo en el trópico ...
Carolina Atenea García-Chávez +6 more
doaj +1 more source