Biochemical composition and energy reserves in the larvae and adults of the four british periwinkles Littorina littorea, L. littoralis, L. saxatilis and L. neritoides

1975 ◽  
Vol 33 (3) ◽  
pp. 235-239 ◽  
Author(s):  
D. L. Holland ◽  
R. Tantanasiriwong ◽  
P. J. Hannant
Keyword(s):  
Biochemical Composition ◽  
Littorina Littorea ◽  
Energy Reserves

Biochemical composition and energy reserves in Crassostrea gigas exposed to different levels of nutrition

Aquaculture ◽  
1990 ◽  
Vol 90 (2) ◽  
pp. 157-172 ◽  
Author(s):  
J.N.C. Whyte ◽  
J.R. Englar ◽  
B.L. Carswell
Keyword(s):  
Crassostrea Gigas ◽  
Biochemical Composition ◽  
Energy Reserves ◽  
Different Levels

Effect of different diets in the biochemical composition, lipid peroxidation and reproductive traits of Hyalella pleoacuta and Hyalella curvispina

2011 ◽  
Vol 61 (4) ◽  
pp. 349-368
Author(s):  
Bibiana K. Dutra ◽  
Alessandra A.P. Bueno ◽  
Renata B. Santos ◽  
Guendalina T. Oliveira
Keyword(s):  
Lipid Peroxidation ◽  
Survival Rate ◽  
Coastal Plain ◽  
Biochemical Composition ◽  
Reproductive Traits ◽  
Energy Reserves ◽  
Southern Brazil ◽  
Hyalella Curvispina ◽  
Ad Libitum ◽  
Caloric Requirements

AbstractWe compared the effect of different diets biochemical composition, levels of lipid peroxidation, survival rate, and reproductive aspects of Hyalella pleoacuta and H. curvispina. These crustaceans live in limnetic environments of the plateau and coastal plain, respectively, in southern Brazil. In the laboratory, the animals were kept in aquariums under controlled conditions and fed ad libitum, for 30 days with different diets. Macrophyte only (MO) mimicked a caloric restriction in both species and sexes, because they showed depletion of glycogen and proteins, this fact was reinforced by the decrease in the levels of lipoperoxidation. These responses were probably a result of the low caloric input. In the animals that received macrophyte plus commercial food (MCF) these responses were reversed when the energy reserves were maintained and the levels of lipoperoxidation were higher than those of animal that received MO. Animals fed on MCF showed more activity, higher numbers of couples, ovigerous females and eggs for females, however, the rate of survival was similar in both diets. The caloric requirements of both species were probable supplied with MCF, which provided more carbohydrates, proteins and lipids, and this diet provided valuable information concerning adequate maintenance of the animals for toxicology experiments, and principally increases the knowledge about the physiology of this genus.

Effects of Starvation on Structure and Function in the Digestive Gland of the Mussel (Mytilus Edulis L.)

1974 ◽  
Vol 54 (3) ◽  
pp. 699-712 ◽  
Author(s):  
R. J. Thompson ◽  
N. A. Ratcliffe ◽  
B. L. Bayne
Keyword(s):  
Mytilus Edulis ◽  
Digestive Gland ◽  
Temperature Stress ◽  
Seasonal Changes ◽  
Biochemical Composition ◽  
Structure And Function ◽  
Energy Reserves ◽  
Storage Function ◽  
Energy Store ◽  
And Function

During recent years attention has been focused on the morphology of the bivalve digestive gland (Sumner, 1966a, b; Owen, 1970; Pal, 1971,1972) but there is little information concerning its role in the storage of energy reserves. Reid (1969) has suggested that in the horse clam, Tresus capax, digestive gland lipid may serve as an energy store which is depleted when food is scarce. Sastry (1966) and Sastry and Blake (1971) have shown that material stored in the digestive tissue of Aequipecten irradians is transferred to the gonad during gametogenesis and Vassallo (1973) has confirmed the transfer of lipid in Chlamys hericia. The digestive gland of My tilus edulis may also have a storage function and may therefore be involved in the utilisation of reserves during starvation. The present paper deals with seasonal changes in the biochemical composition of the digestive gland of M. edulis, and with changes induced by starvation and temperature stress.

scholarly journals Changes in Biochemical Composition and Energy Reserves Associated With Sexual Maturation of Octopus maya

2020 ◽  
Vol 11 ◽  
Author(s):  
Cristina Pascual ◽  
Honorio Cruz-Lopez ◽  
Maite Mascaró ◽  
Pedro Gallardo ◽  
Ariadna Sánchez ◽  
...  
Keyword(s):  
Sexual Maturation ◽  
Biochemical Composition ◽  
Energy Reserves ◽  
Octopus Maya

scholarly journals Changes in Tissue Biochemical Composition and Energy Reserves Associated With Sexual Maturation in the Ommastrephid SquidsIllex coindetiiandTodaropsis eblanae

2005 ◽  
Vol 208 (2) ◽  
pp. 100-113 ◽  
Author(s):  
R. Rosa ◽  
P. R. Costa ◽  
N. Bandarra ◽  
M. L. Nunes
Keyword(s):  
Sexual Maturation ◽  
Biochemical Composition ◽  
Energy Reserves

Influence of algal diets on biochemical composition and energy reserves in Patinopecten yessoensis (Jay) larvae

Aquaculture ◽  
1989 ◽  
Vol 78 (3-4) ◽  
pp. 333-347 ◽  
Author(s):  
J.N.C. Whyte ◽  
N. Bourne ◽  
C.A. Hodgson
Keyword(s):  
Biochemical Composition ◽  
Energy Reserves ◽  
Patinopecten Yessoensis ◽  
Algal Diets

Assessment of biochemical composition and energy reserves in larvae of the scallop Patinopecten yessoensis

1987 ◽  
Vol 113 (2) ◽  
pp. 113-124 ◽  
Author(s):  
J.N.C. Whyte ◽  
N. Bourne ◽  
C.A. Hodgson
Keyword(s):  
Biochemical Composition ◽  
Energy Reserves ◽  
Patinopecten Yessoensis

Biochemical composition of human pulmonary washings

1971 ◽  
Vol 127 (3) ◽  
pp. 395-400 ◽  
Author(s):  
J. Ramirez
Keyword(s):  
Biochemical Composition
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