Results 11 to 20 of about 2,663,300 (216)

Effect of Astragalus mollissimus on Ruminal Fermentation, Methane Production and Performance of Sheep. [PDF]

open access: yesVet Med Sci
The effects of A. mollissimus (AM) supplementation on methane (CH4) production, volatile fatty acids, animal performance and nitro compound presence in blood were evaluated through two experiments. Results showed an CH4 reduction by up to 60%. No adverse effects on animal performance and no detectable nitro compound in plasma were reported.
Rey-Gotxi J   +12 more
europepmc   +2 more sources

Red and Far-Red LED Lighting Enhances Protoplast-to-Plant Regeneration in Broccoli (Brassica oleracea var. italica) [PDF]

open access: yesPlants
Plants have a remarkable ability to regenerate tissues and organs from single cells, a property that underpins in vitro protoplast regeneration. Efficient protoplast-to-plant regeneration remains a major bottleneck for genome engineering in many crop ...
Miriam Romero-Muñoz   +4 more
doaj   +2 more sources

Planificación estratégica del crédito Banco Agrario de Colombia para el desarrollo agrícola [PDF]

open access: yes, 2018
Esta investigación describe la revisión de políticas planteadas para el desarrollo del sector agropecuario en Colombia y el funcionamiento de todas aquellas leyes que contemplan los mecanismos de financiación para este sector en los periodos comprendidos entre los años 1999 y 2017 de igual forma y como centro de esta investigación se involucra al banco
Acero-Lozano, José Manuel   +3 more
openaire   +2 more sources

El cooperativismo agrario español del primer tercio del siglo XX [PDF]

open access: yes, 1995
Editada en Fundación Empresa PúblicaHacia 1900 comienza a configurarse en el campo español un movimiento cooperativo integrado por pequeños y medianos agricultores.
Garrido Herrero, Samuel
core   +2 more sources

Characterization of the complete chloroplast genome of a Peruvian landrace of Capsicum chinense Jacq. (Solanaceae), arnaucho chili pepper

open access: yesMitochondrial DNA. Part B. Resources, 2022
In this study, we sequenced the first complete chloroplast (cp) genome of a Peruvian chili pepper landrace, “arnacucho” (Capsicum chinense). This cp genome has a 156,931 bp in length with typical quadripartite structure, containing a large single copy ...
Carlos I. Arbizu   +7 more
doaj   +1 more source

Mitochondrial DNA Variation in Peruvian Honey Bee (Apis mellifera L.) Populations Using the tRNAleu-cox2 Intergenic Region

open access: yesInsects, 2021
Mitochondrial DNA variations of Peruvian honey bee populations were surveyed by using the tRNAleu-cox2 intergenic region. Only two studies have characterized these populations, indicating the presence of Africanized honey bee colonies in different ...
Julio Chávez-Galarza   +7 more
doaj   +1 more source

Application of Elicitors in Two Ripening Periods of Vitis vinifera L. cv Monastrell: Influence on Anthocyanin Concentration of Grapes and Wines

open access: yesMolecules, 2021
In recent years, it has been demonstrated that the application of elicitors such as methyl-jasmonate (MeJ) and benzothiadiazole (BTH) to wine grapes can increase their phenolic and aromatic compounds if they are treated at the beginning of ripening ...
Diego F. Paladines-Quezada   +6 more
doaj   +1 more source

El ambiente químico en la etapa de germinación en la embriogénesis somática de Pinus halepensis: implicaciones en las características morfológicas de las plántulas desarrolladas

open access: yesRevista de la Facultad de Agronomía, 2022
La embriogénesis somática es un método prometedor de propagación de coníferas, pero necesita de protocolos optimizados de acuerdo con las diferentes etapas del proceso y la especie modelo. Pinus halepensis Mill.
Antonia Maiara Marques Do Nascimento   +2 more
doaj   +1 more source

Microsatellite-Based Genetic Diversity and Population Structure of Huacaya Alpacas (Vicugna pacos) in Southern Peru

open access: yesAnimals, 2023
The alpaca population mostly consists of the Huacaya phenotype and is widely distributed in Southern Peru. This study aimed to estimate the genetic diversity and population structure of two Huacaya alpaca populations (Ajoyani and Quimsachata) using ...
Deyanira Figueroa   +9 more
doaj   +1 more source

Sensory assessment of table olive: I. Set up of a panel test and use of standarised scales

open access: yesGrasas y Aceites, 2007
A new methodology has been developed for the sensory assessment of table olives. The scales used to determine the color of the brine and the fruit are studied (they are prepared in vials, allowing their presence in situ in every panel session). Moreover,
M.ª Montserrat González   +4 more
doaj   +1 more source

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