Zobrazeno 1 - 10
of 57
pro vyhledávání: '"A. N. Maeda-Martínez"'
Publikováno v:
Brazilian Journal of Biology, Vol 84 (2024)
Abstract A total of 381 specimens of the tilapia Oreochromis mossambicus collected monthly from May 2017 to May 2018 in the Laguna de Los Patos, Cumaná, Venezuela, to evaluate reproductive parameters of this non-native species. Significant differenc
Externí odkaz:
https://doaj.org/article/9bc61eba906241b19d309e42a0d024bc
Publikováno v:
AquaTechnica, Vol 2, Iss 3, Pp 182-192 (2020)
Para facilitar la toma de decisiones en cultivos de organismos fotoautótrofos, se proponen distintos índices que permiten evaluar, de modo efectivo la productividad de los sistemas al emplear diferentes tipos de luz. El coste lumínico por célula
Externí odkaz:
https://doaj.org/article/42668b7c37da451bbb771fff26d710ce
Publikováno v:
Latin American Journal of Aquatic Research. 51:282-294
Backyard aquaculture is gaining importance as a source of food and economic input for rural families in Mexico. The profitability of this system needs to be determined. Bioeconomic tools allow for making profit projections of any production system. A
Autor:
Dwight Arrieche, Alfonso N. Maeda-Martínez, Vanessa Acosta-Balbás, Luis Freites, Héctor Acosta-Salmón, César Lodeiros-Seijo
Publikováno v:
Aquaculture Reports, Vol 16, Iss , Pp - (2020)
Optimum temperature for growth of an invader population of green mussel Perna viridis (31.1 ± 1.9 mm SL; 0.8 ± 0.2 g DTW) from Guayacan Venezuela, was determined by means of scope for growth (SFG) at 22−34 °C with an open-flow system. The object
Externí odkaz:
https://doaj.org/article/bcfa423496ca47e1b1cb8cd3ac4434d4
Autor:
Benjamín Aparicio-Simón, Evelyn Real-Moreno, Daniel Espinosa-Chaurand, Ricardo García-Morales, Rodolfo Garza-Torres, Alejandro de Jesús Cortés-Sánchez, David Lora-Sanchez, Alfonso N. Maeda-Martínez
Publikováno v:
Aquaculture Reports, Vol 16, Iss , Pp - (2020)
The aim of this study was to evaluate Macrocystis pyrifera and Zea mays meals as nucleation sites in biofloc formation. Bioflocs were studied for a period of 12 weeks, by measuring volume, dry weight, organic matter, and ash weight. These were induce
Externí odkaz:
https://doaj.org/article/e5dde210c84044288bca59bd47c7bda9
Autor:
Juan Carlos R. Dorantes‐de‐la‐O, Alfonso N. Maeda‐Martínez, Luis D. Espinosa‐Chaurand, Rodolfo Garza‐Torres
Publikováno v:
Reviews in Aquaculture.
Autor:
Pablo Monsalvo-Spencer, Teodoro Reynoso-Granados, Gabriel Robles-Villegas, Miguel Robles-Mungaray, Alfonso N Maeda-Martínez
Publikováno v:
Latin American Journal of Aquatic Research, Vol 43, Iss 3, Pp 514-525 (2015)
El trabajo describe por primera vez el desarrollo larvario hasta juvenil de Euvola vogdesi y las experiencias en el cultivo larvario de esta especie. Los reproductores en acondicionamiento gonádico alcanzaron la madurez total a los 42 ± 5 días. La
Externí odkaz:
https://doaj.org/article/35276b4a53d6464cbf4cfedd1949a3cf
Publikováno v:
Latin American Journal of Aquatic Research. 48:538-551
In the present work, the relative effects of the season (early vs. late summer), site (Gulf vs. Pacific study sites), the population of origin (Gulf vs. Pacific) and associated abiotic variables were determined in two geographically-separated Nodipec
Autor:
Víctor Manuel Ocaño-Higuera, Ramón Pacheco Aguilar, Idania Emedith Quintero Reyes, María Elena Lugo Sánchez, Alfonso N. Maeda-Martínez, Francisco Javier Castillo-Yáñez, Enrique Márquez-Ríos, Aldo Alejandro Arvizu Flores
Publikováno v:
Biotecnia. 22:103-109
El presente trabajo de investigación determinó el efecto de la temperatura estable y oscilante del agua de mar a tres diferentes niveles (21, 24 y 28°C), sobre la condición fisiológica de la almeja mano de león Nodipecten subnodosus. Para ello,
Autor:
Jorge Chávez-Villalba, Ricardo García-Morales, César Lodeiros, José Manuel Mazón-Suástegui, Alfonso N. Maeda-Martínez
Publikováno v:
Journal of Shellfish Research. 40
Oysters are one of the most important groups in terms of production by fisheries and aquaculture in developed countries of temperate areas. In subtropical and tropical regions, oyster species are economic important resources but many are exploited in