Effects of temperature on the intensive culture performance of larval and juvenile North American burbot (Lota lota maculosa)

ABSTRACT. The aim of this study was to describe the development of the swim bladder of pikeperch Sander lucioperca (L.) under conditions of intensive culture and to determine when the pneumatic duct regresses. The development of the swim bladder was observed over a 30-day period of larvae culture

Abstract: This study evaluated the influence of artificial substrates on the attachment behavior of Litopenaeus vannamei reared in the intensive culture condition. L. vannamei were grown from PL60 (60-day-old postlarvae) for 8 weeks at high density (500 shrimp per m 2 ) in 12 independent aquaria

showed similar responses to both treatments. The results suggest that the density of 3 fish/m2 may be considered adequate for fish culture in ponds until the sixth month.

management is as important as the design of the diet itself and knowing when to stop feeding is of great importance for successful feed management. Timer-controlled automatic feeders with a rotating plate and scrubber are widely used in the indoor re-circulating eel culturing industry in Taiwan. The device

in the plasma of pikeperch from intensive culture. To determine the hematological parameters, blood was drawn from 20 healthy fish, weighing 40-50 g. The red blood cell count (RBC), hematocrit (Ht), hemoglobin (Hb), various leukocyte counts, the total leukocyte level and MCV, MHC and MCHC counts were examined

in rice-shrimp and intensive culture

phenotypes both in vivo and in vitro. The proteome of the two strains grown in liquid culture were examined over time to determine whether there are any major differences between them at the protein level and the differences were compared to the genome data. Total cell lysates of the two strains were

on the group’s share of the population: minority groups search more intensely for homogamous mates, and spend more resources to socialize their offspring. This pattern generally induces a dynamics of the distribution of ethnic and religious traits which converges to a culturally heterogeneous stationary

are indistinguishable in MS, but exhibit intense low-mass MS/MS signature ions that support quantitation. In this study, we have examined the global protein expression of a wild-type yeast strain and the isogenic upf1⌬ and xrn1⌬ mutant strains that are defective in the nonsense-mediated mRNA decay and the general 5