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Optimal Harvesting Time in Aquaculture Assuming Nonlinear Size-Heterogeneous Growth

Creator:

Araneda, Marcelo E., Hernandez, Juan M., and Gasca-Leyva, Eucario

Abstract:

This study explores the optimal harvesting time in a size-heterogeneous population dynamics. The model includes the effect of population density in both the mortality rate and individual growth. An application to specific conditions of shrimp culture in Mexico is presented. The optimal harvesting rule is numerically found for different economic...

Resource Type:

Research Paper

Full Text:

GROWTH 1 Marcelo E. Araneda, Universidad Marista de Mérida, Mexico, maraneda@marisa.edu.mx Juan
Preservation studies on internal-pH-control-grown yogurt starters

Creator:

Matalon, Marcelo E.

Resource Type:

Masters Thesis

Full Text:

starters AN ABSTRACT OF THE THESIS OF Marcelo E. Matalon for the degree of Master of Science in
Jellyfish, Forage Fish, and the World’s Major Fisheries

Creator:

Robinson, Kelly L., Ruzicka, James J., Decker, Mary Beth, Brodeur, Richard D., Hernandez, Frank J., Quiñones, Javier, Acha, E. Marcelo, Uye, Shin-ichi, Mianzan, Hermes, and Graham, William M.

Abstract:

A majority of the world’s largest net-based fisheries target planktivorous forage fish that serve as a critical trophic link between the plankton and upper-level consumers such as large predatory fishes, seabirds, and marine mammals. Because the plankton production that drives forage fish also drives jellyfish production, these taxa often overlap...

Resource Type:

Article

Full Text:

, Richard D. Brodeur, Frank J. Hernandez, Javier Quiñones, E. Marcelo Acha, Shin-ichi Uye, Hermes Mianzan