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Mostrando ítems 71-80 de 92
Structural and Technological Characterization of Tropical Smallholder Farms of Dual-Purpose Cattle in Mexico
(MDPI, 2020)
Dual-purpose cattle smallholder farms (DP) exhibit a critical economic situation. The objective of this research was building a typology for DP in tropical conditions and characterizing them technologically. This will help ...
Morphometric and Meristic Characterization of Native Chame Fish (Dormitator latifrons) in Ecuador Using Multivariate Analysis
(MDPI, 2020)
Ecuador, a country exhibiting large developments in fish farming, has a great variety of freshwater native fish. Among these fish is the Dormitator latifrons or chame, which has characteristics that make its farming prone ...
Morphological Variations of Wild Populations of Brycon dentex (Characidae, Teleostei) in the Guayas Hydrographic Basin (Ecuador). The Impact of Fishing Policies and Environmental Conditions
(MDPI, 2021)
The Guayas, located in Ecuador, is the largest basin in the Pacific Ocean and has an inventory of 123 native freshwater species. Most of these are endemic species that are threatened or at-risk due to anthropogenic activity ...
Social Network Analysis of the Stakeholders Involved in the Dromedary Sector in the Mediterranean Region
(MDPI, 2021)
Marginal arid zones in the south Mediterranean are faced with the dramatic departure of their labor forces through migration. Interest in the capacity of the dromedary species to enhance desert ecosystems and to be a ...
Evolución zootécnica del merino español en tiempos recientes y futuros
(Universidad de Córdoba, Servicio de Publicaciones, 1998)
The Spanish native Merino sheep breed is perhaps the most important of the Spanish zootechnical successes. The repercussion of this breed has evolved not only the animal production but also other aspects such as laws, ...
Un modelo alternativo de gestión en las razas caninas autóctonas como base para su conservación
(Universidad de Córdoba, Servicio de Publicaciones, 2000)
Evaluación de la longevidad productiva en ovejas segureñas de núcleo de control
(Universidad de Córdoba, Servicio de Publicaciones, 2002)
La prolificidad en la oveja segureña
(Universidad de Córdoba, Servicio de Publicaciones, 2002)
Programa de reproducción asistida en la raza ovina segureña
(Universidad de Córdoba, Servicio de Publicaciones, 2005)
The results of the assisted reproduction program by means of the artificial insemination using fresh semen obtained in the ram centre of the National Association of Breeders of the Segureña Sheep (ANCOS) are shown. The ...
Comportamiento de las descendencias de cerdos criollos cubanos
(Universidad de Córdoba, Servicio de Publicaciones, 2002)
The present work was proposed to study the behaviour of the Cuban’s pig descendent derived of 27 sow and 5 boar and yours descendent from 93 calving. The animals were exploration by intensive system with lower quality ...