Health & Welfare
Los resultados de este estudio mostraron que los juveniles de L. vannamei pueden cultivarse a altas densidades con una adecuada supervivencia, crecimiento y eficiencia alimenticia, y con un intercambio mínimo de agua o una reutilización total del agua a través de la recirculación.
Health & Welfare
Results of this study showed that L. vannamei juveniles can be cultured at high densities with adequate survival, growth and feeding efficiency, and with minimal water exchange or full water reuse through recirculation.
Health & Welfare
Este estudio evaluó el efecto de alimentar juveniles de L. vannamei varias veces al día versus dos y cuatro veces con una dieta baja en harina de pescado suplementada con aminoácidos cristalinos.
Health & Welfare
This study evaluated the effect of feeding juvenile L. vannamei several times a day versus two and four times – manually or with an automatic feeder – with a low-fishmeal diet supplemented with crystalline amino acids.
Health & Welfare
This study evaluated if reduced water exchange in an intensive, outdoor culture system could spare dietary Met (Met+Cys) required for maximum growth performance of juvenile Pacific white shrimp.
Aquafeeds
A deficiency of cholesterol in shrimp diets can result in slower growth and higher mortality rates. A study by the authors investigated krill meal as a partial replacement for a cholesterol supplement in diets for juvenile Litopenaeus vannamei shrimp.
Health & Welfare
In a 10-week study of nursery-reared Pacific white shrimp performance, the inclusion of Spirulina meal allowed reduction of fishmeal up to 25 percent with no detrimental effect on shrimp growth performance.
Health & Welfare
A study evaluated Pacific white shrimp given plant protein-based diets with varied lipid content and soybean meal:soy protein concentrate ratios.
Health & Welfare
Due to its high protein and highly unsaturated fatty acids content, krill meal can be an effective ingredient in aquafeed.
Aquafeeds
The required level of fishmeal in white shrimp diets can be reduced to 5 percent through substitution as long as fish oil content is kept at 2 percent.
Health & Welfare
Authors examined whether beta-glucans extracted from bakers yeast could improve the survival and growth of Pacific white shrimp challenged with infectious myonecrosis virus.
Aquafeeds
The authors conducted a study to determine how reducing the protein content of a diet would affect the growth performance of L. vannamei reared in an experimental microbial floc culture system.