Article
Seasonal and interannual variability of the calanoid copepod community structure in shelf waters of the Eastern Tropical Pacific
Fecha
2008Autor
Plazola Zamora, L.
Guillen Burguete, S.T.
Institución
Resumen
We propose an aggregation method based on the concept of second-order preferences, which is capable of assigning a value function on the finite set of alternatives for each group member. This study incorporates a criterion of equity among individuals, in which everybody influences the group ranking to the same degree. " 2007 Elsevier B.V. All rights reserved.",,,,,,"10.1016/j.orl.2007.04.006",,,"http://hdl.handle.net/20.500.12104/44410","http://www.scopus.com/inward/record.url?eid=2-s2.0-37049022987&partnerID=40&md5=94980b3063fd45a133fbb5c1a1df619c",,,,,,"1",,"Operations Research Letters",,"99 102",,"36",,"Scopus WOS",,,,,,"Additive value function; Group decisions; Value difference function",,,,,,"Second-order preferences in group decision making",,"Article"
"46211","123456789/35008",,"Martínez-Ramírez, J.L., Departamento de Producción agrícola, CUCBA, Universidad de Guadalajara, Km 15.5, Carretera Guadalajara NogalesLas Agujas, Zapopan, Jalisco, Mexico; Guzmán, E.R., Departamento de Producción agrícola, CUCBA, Universidad de Guadalajara, Km 15.5, Carretera Guadalajara NogalesLas Agujas, Zapopan, Jalisco, Mexico; Duran-Martínez, C.M., Departamento de Producción agrícola, CUCBA, Universidad de Guadalajara, Km 15.5, Carretera Guadalajara NogalesLas Agujas, Zapopan, Jalisco, Mexico; Navarro, J.V., Departamento de Producción agrícola, CUCBA, Universidad de Guadalajara, Km 15.5, Carretera Guadalajara NogalesLas Agujas, Zapopan, Jalisco, Mexico; Alcocer, E.L., Departamento de Producción agrícola, CUCBA, Universidad de Guadalajara, Km 15.5, Carretera Guadalajara NogalesLas Agujas, Zapopan, Jalisco, Mexico; Abascal, G.C., División de Ciencias Agronómicas, CUCBA, Universidad de Guadalajara, Km 15.5, Carretera Guadalajara NogalesLas Agujas, Zapopan, Jalisco, Mexico",,"Martinez-Ramirez, J.L. Guzman, E.R. Duran-Martinez, C.M. Navarro, J.V. Alcocer, E.L. Abascal, G.C.",,"2015",,"The tomato crop is of great importance for Mexico as it is the main export crop. Although our country is considered as the center of domestication of this vegetable and is genetically rich, especially for the wild species Solanum lycopersicum var. cerasiforme, the genetic potential has not been tapped. We are developing a project to collect and characterize wild material of this species and contribute to their understanding. One of the main problems is tomato diseases, as in the case of southern blight, which causes severe losses to producers. The fungal pathogen causing southern blight Sclerotium rolfsii is widely distributed in the western region of the country. The objective of this work was to search for sources of resistance to S. rolfsii. Forty two accessions of wild tomato, which were artificially inoculated by placing one fungal sclerotia alongside the stem and assessed for susceptibility only accessions classified with numbers 8, 9, 10, 11 and 12 from different places, exhibited resistance while the rest were damaged by the pathogen causing plant death.",,,,,,,,,"http://hdl.handle.net/20.500.12104/44432","http://www.scopus.com/inward/record.url?eid=2-s2.0-84928343874&partnerID=40&md5=a3a1965eb1c26791d7d1185e6350cd02",,,,,,,,"Acta Horticulturae",,"71 76",,"1069",,"Scopus",,,,,,"Resistance; Sclerotium rolfsii; Tomato",,,,,,"Selection for resistance to Sclerotium rolfsii in accessions of Solanum lycopersicum var. cerasiforme in Western Mexico",,"Article"
"46206","123456789/35008",,"Mantilla Trole, Marina Universidad de Guadalajara",,"Mantilla Trole, Marina Universidad de Guadalajara",,"2004",,,,,,,,,,"1405-1451","http://hdl.handle.net/20.500.12104/44427",,,"Español",,,,"1",,"Revista Jurídica Jalisciense",,"259-286",,"14",,"CLASE",,,,,,,,"Gobierno",,,,"Historia del Ayuntamiento colonial tapatío",,"journalArticle"
"46168","123456789/35008",,"Kozak, E.R., Centro de Ecología Costera, Universidad de Guadalajara, Gómez Farías 82, San-Patricio Melaque, Jalisco 48980, Mexico; Franco-Gordo, C., Centro de Ecología Costera, Universidad de Guadalajara, Gómez Farías 82, San-Patricio Melaque, Jalisco 48980, Mexico; Suárez-Morales, E., El Colegio de la Frontera Sur, Unidad Chetumal. Av. Centenario Km. 5.5, Chetumal, Quintana Roo 77014, Mexico; Palomares-García, R., Instituto Politécnico Nacional, Centro Interdisciplinario de Ciencias Marinas, Av. Instituto Politécnico Nacional s/n, Col. Palo-de Santa-Rita, La Paz, Baja California Sur 23096, Mexico",,"Kozak, E.R. Franco-Gordo, C. Suarez-Morales, E. Palomares-García, R.",,"2014",,"The response of the calanoid copepod community structure and diversity to the variability of the oceanographic conditions was analyzed from January 1996 to December 1998 in the central Mexican Pacific. Interannual variability in the water column was marked by the influence of the 1997-98 El Niño (EN). However, seasonal variability was principally linked to the periodicity of coastal upwelling processes. Two species, Subeucalanus subcrassus and Centro - pages furcatus, contributed 62% to the copepod abundance over the 3 yr period, with 16 species making up 95% of the copepod community. Most species were subtropical-tropical (88%), but equatorial (8%) and cosmopolitan (2%) species were also present. Up to 17 species were recorded in 50% or more of samples, of which 10 were coastal or neritic forms. The calanoid copepod community structure varied seasonally, with increased abundance and reduced species richness during upwelling conditions. During upwelling relaxation, the abundance declined but the species richness increased. Additional community variations were related to the EN event, when copepod abundances were significantly lower than during non-El Niño (NEN) periods (F = 20.387, p < 0.05), but seasonal changes were still detectable. There was no increase of species richness in the area related to the influence of EN. These data suggest that the response of this tropical neritic copepod community diverges from that of other zooplankters and that the community is more stable than expected, keeping a seasonal pattern even during the influence of a strong EN. " Inter-Research 2014.