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R Durazo ; G Gaxiola-Castro ;Ciencias Marinas 2010, 36 (2)

Autor: MD Martínez-Gaxiola

Fuente: http://www.redalyc.org/


Introducción



Ciencias Marinas ISSN: 0185-3880 cmarinas@uabc.mx Universidad Autónoma de Baja California México Martínez-Gaxiola, MD; Durazo, R; Gaxiola-Castro, G Influence of the geostrophic transport of phosphates on primary production off Baja California (Mexico) Ciencias Marinas, vol.
36, núm.
2, 2010, pp.
135-145 Universidad Autónoma de Baja California Ensenada, México Available in: http:--www.redalyc.org-articulo.oa?id=48013189003 How to cite Complete issue More information about this article Journals homepage in redalyc.org Scientific Information System Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Non-profit academic project, developed under the open access initiative Ciencias Marinas (2010), 36(2): 135–145 Influence of the geostrophic transport of phosphates on primary production off Baja California (Mexico) C M Aporte del transporte geostrófico de fosfatos a la producción primaria frente a Baja California MD Martínez-Gaxiola1*, R Durazo2, G Gaxiola-Castro3 1 2 3 Centro de Estudios Tecnológicos del Mar No.
6, Coral No.
2, Col.
Centro, La Cruz de Huanacaxtle, CP 63734, Nayarit, México.
*E-mail: martinezgax@gmail.com Facultad de Ciencias Marinas, Universidad Autónoma de Baja California, Km 107 Carretera TijuanaEnsenada, Ensenada, CP 22860, Baja California, México. Centro de Investigación Científica y de Educación Superior de Ensenada, División de Oceanología, Carretera Ensenada-Tijuana No.
3918, Fracc.
Zona Playitas, Ensenada, CP 22860, Baja California, México. ABSTRACT.
We estimated the net flux of inorganic phosphorus (kg P d–1) due to geostrophic transport in the upper 100 m of a control volume (CV) off Baja California (Mexico) during 2003 and 2004.
The influence of this flux on integrated primary production (IPP) in the photic zone ( 100 m depth) was estimated comparing the net P flux into the CV against the P requirements for IPP.
The greatest P fluxes occurred during spring and summer 2004; th...





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