Results 11 to 20 of about 262,955 (169)
Sesión 3: Mejoramiento Genético [PDF]
Domesticación y mejoramiento genético del frijol lima y la respuesta del microbioma de la rizósfera, estudios en Brasil Dominancia de una especie de Bradyrhizobium en nódulos de frijol Lima en la costa central de Perú Determinación de ...
doaj +3 more sources
MEJORAMIENTO GENÉTICO EN PLANTAS AUTÓGAMAS [PDF]
El avance de los métodos tradicionales y modernos para el mejoramiento de las plantas autógamas se ha incrementado en las últimas décadas, ambos métodos son las principales herramientas para conseguir incrementar la producción de los cultivos.
Milushka Nicole Sánchez Llatas +12 more
doaj +1 more source
Biosecurity Competencies and Educational Needs Among Veterinary Professionals: A Multinational Cross-Sectional Survey. [PDF]
The importance of animal biosecurity is growing, and it has been incorporated into the veterinary medicine curriculum, as well as into the European Animal Health Law and the World Organization for Animal Health (WOAH) Terrestrial Animal Health Code. However, few studies have been conducted to date on the self‐perceived competencies acquired and the ...
Saegerman C +9 more
europepmc +2 more sources
Effect of Different Protocols of Fixed-Time Artificial Insemination on Mucus, Ovarian Size, and Pregnancy of Mixed-Breed Cows in the Humid Tropics of Peru. [PDF]
The objective of the research was to evaluate three synchronization protocols for fixed‐time artificial insemination (FTAI) in Bos indicus with Bos taurus crossbred cows. Forty‐five cows of 5 ± 1.6 years were selected. The Jsynch treatment consisted of the application of an intravaginal device plus benzoate; on day 8, the device was removed and PGF2α ...
Diaz-Quevedo C +5 more
europepmc +2 more sources
En los últimos años, se ha intensificado el uso de metodologías objetivas para predecir el valor genético de los animales basadas en evaluaciones genéticas mediante la metodología BLUP (Best Linear Unbiased Predictor); sin embargo, su aplicación ...
Rufino Paucar-Chanca +1 more
doaj +1 more source
El presente estudio tuvo como objetivo determinar las correlaciones fenotípicas entre características productivas de cuyes de la raza Perú, ubicados a 3.676 metros sobre el nivel del mar.
Rufino Paucar-Chanca +4 more
doaj +1 more source
Stapfochloa berroi es una gramínea perenne de crecimiento primavero-estival, nativa de Sudamérica, que en la Pampa Deprimida (Buenos Aires, Argentina) es clave por su valor forrajero y adaptación a ambientes que son restrictivos para otras especies ...
Nicolás Porto +5 more
doaj +1 more source
Predictive evolutionary genomics: principles, validation, and practice. [PDF]
Summary Climate change and habitat loss are driving rapid evolutionary responses in populations world‐wide, which creates an urgent need for evolutionary forecasting in conservation and agriculture. Such forecasting can be categorized into three time scales: trait‐based models that use multivariate quantitative genetic equations to project correlated ...
Ortiz-Barrientos D +5 more
europepmc +2 more sources
Objetivo. Estimar la diversidad morfométrica, faneróptica y de cuatro genes dominantes en aves criollas de pescuezo desnudo (Gallus domesticus L. Subespecie nudicollis) de traspatio en la subregión Sabana, departamento de Sucre (Colombia).
Donicer Montes-Vergara +2 more
doaj +1 more source
Multi‐location trials identify stable high‐yielding spring bread and durum wheat cultivars in Mexico
Abstract Determining the stability and consistency of grain yield performance requires accurate evaluation of genotypes in different environments. In Mexico, annual national spring wheat irrigated trials (ENTRI) are conducted to assess elite bread (Triticum aestivum L.) and durum (Triticum durum L.) wheat performance in different testing environments ...
Jorge L. Valenzuela‐Antelo +6 more
wiley +1 more source

