Results 21 to 30 of about 1,047,697 (160)

Expression of genes involved in adipogenesis and lipid metabolism in subcutaneous adipose tissue and longissimus muscle in low-marbled Pirenaica beef cattle

open access: yesAnimal, 2016
The ability to accumulate intramuscular fat (IMF) is a highly variable characteristic in beef cattle. In breeds with a low tendency to accumulate IMF, this can lead to compromised meat quality because of the contribution of fat to such organoleptic ...
B. Soret   +3 more
doaj   +1 more source

La producción y la productividad agraria españolas, 1890-1936 [PDF]

open access: yes, 1994
Editada en la Universidad Carlos IIIEl artículo tiene tres secciones. En la primera he estudiado los cambios a largo plazo del producto final de la agricultura española entre 1891/13. En la segunda sección, los datos con interpretaciones para regiones de
Simpson, James
core   +1 more source

Producción, precios e integración de los mercados regionales de grano en la España preindustrial [PDF]

open access: yes, 2001
Editada en la Fundación Empresa PúblicaEste trabajo aborda la integración de los distintos mercados regionales de grano en España durante el Antiguo Régimen.
Reher, David-Sven
core   +2 more sources

Economías de escala, organización de patrimonios y los obstáculos a una reforma agraria. Andalucía 1931-36 [PDF]

open access: yes, 2005
Proceedings of the VIII Congreso de la Asociación Española de Historia Económica. Comunicación para la Sesión B18. "Cambio institucional en la agricultura: modificaciones en la gestión de los grandes patrimonios y reforma agraria, 1800-1939". Santiago de
Simpson, James, Carmona, Juan
core   +1 more source

Severe trimming and enhanced competition of laterals as a tool to delay ripening in Tempranillo vineyards under semiarid conditions

open access: yesOENO One, 2017
Aim: An advance in grapevine phenological stages (including ripening) is occurring worldwide due to global warming and, in the hottest seasons, already results in a lack of synchrony between sugar and phenolic ripeness, leading to unbalanced wines.
Luis Gonzaga Santesteban   +4 more
doaj   +1 more source

Survival of bovine blastocysts produced in vitro and vitrified in vitri-tip and vitri-top devices. [PDF]

open access: yesSPERMOVA, 2019
Vitrification is a new technique that has many potential advantages in mammalian oocytes and embryos. In the present work, the objective was to compare of post thawing survival rate by of blastocysts vitrified in vitro in two devices.
R. Condori   +4 more
doaj   +1 more source

Horn presence determines social rank in Dorper rams

open access: yesEcosistemas y Recursos Agropecuarios
The aim was to determine if the presence of horns on rams defines whether they are high-ranking or low-ranking. Dorper rams (n = 20) were evaluated to determine their social rank (SR), either high (HSR) or low (LSR), under intensive management ...
Guadalupe Calderon-Leyva   +6 more
doaj   +1 more source

La producción de trigo en España en el último tercio del siglo XIX. Una comparación internacional [PDF]

open access: yes, 2002
Editada en la Fundación Empresa PúblicaEl propósito del artículo es presentar la evolución de la producción triguera de España en la última década del siglo XIX.
Barquín Gil, Rafael
core   +2 more sources

Increasing Legume Input through Interseeding Cover Crops: Soil and Crop Response as Affected by Tillage System

open access: yesAgronomy, 2023
Legumes provide important benefits in rotations. Interseeding cover crops (CCs) allows an additional legume CC in case of a short window after the main crop. However, legume input level and management could modify the expected benefits.
Nelly Centurión   +7 more
doaj   +1 more source

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