Mineral requirements in fish. III. Calcium and phosphorus requirements in carp.

Ogino, Chinkichi; Takeda, Hiroshi

doi:10.2331/suisan.42.793

Cited by 137 publications

(123 citation statements)

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“…These signs have also been observed by Andrews et al (1973), Dove (1976), Ogino and Takeda (1976), Ketola (1975) and Watanabe et al (1980), in channel catfish, common carp and two species of salmon. In the present study, growth response, feed efficiency (FE) and protein efficiency ratio (PER) of juvenile black seabream were significantly improved by the supplementation of dietary available P. Weight gain was lower for fish fed with the basal diet due to insufficient phosphorus being available for growth after being allocated for utilization in other physiological processes (Brown et al, 1992).…”

Section: Discussionmentioning

confidence: 64%

Dietary phosphorus requirement of juvenile black seabream, Sparus macrocephalus

et al. 2008

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Section: Discussionmentioning

confidence: 64%

Dietary phosphorus requirement of juvenile black seabream, Sparus macrocephalus

et al. 2008

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“…The requirement of available phosphorus in diets is reported to be 0.6-0.8% in any fish species5,6,8) and is not affected by dietary calcium levels. 5,6) Following a previous study, in which the availability of various kinds of dietary phosphorus in carp and rainbow trout was demonstrated,101 we have attempted the determination of the phosphorus requirement of chum salmon, Oncorhynchus keta, in a freshwater environment, by feeding diets containing different levels of phosphorus or cal cium. The results demonstrate that the growth and the development of bones are correlated only with the dietary levels of phosphorus, and not with calcium, when the feeding experiments were carried out in the water containing an adequate amount of calcium.…”

Section: Requirement Of Chum Salmon Held In Freshwater For Dietarymentioning

confidence: 99%

Requirement of chum salmon held in freshwater for dietary phosphorus.

Watanabe¹,

Murakami²,

Takeuchi³

et al. 1980

NIPPON SUISAN GAKKAISHI

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“…This effect was probably caused by poor utilization of dietary P from the dry diet, which is a phenomenon commonly observed in fish. In stomachless fish, including tench, some sources of dietary P are especially poorly utilized (Ogino and Takeda 1976). In contrast to P, fish can effectively absorb Ca and Mg from the water.…”

Section: Discussionmentioning

confidence: 99%

Effects of temperature on body chemical composition and incidence of deformities in juvenile tench, Tinca tinca (Actinopterygii: Cypriniformes: Cyprinidae), fed a commercial dry diet and/or natural food

Kamiński

Sikorska

Polak-Juszczak

et al. 2017

Acta Ichthyol. Piscat.

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Kamiński R., Sikorska J., Polak-Juszczak L., Wolnicki J. 2017. Effects of temperature on body chemical composition and incidence of deformities in juvenile tench, Tinca tinca (Actinopterygii: Cypriniformes: Cyprinidae), fed a commercial dry diet and/or natural food. Acta Ichthyol. Piscat. 47 (1): 63-71.Background. Water temperature is a major factor regulating fish metabolism. It can influence body chemical composition and the incidence of body deformities. The latter often develop in farmed fish and this issue is currently emerging as a serious problem for aquaculture. Determining the effects of water temperature on body chemical composition and fish body deformities is an important subject for research in fish biology and nutrition, and aquaculture. The presently reported study was conducted using juvenile tench, Tinca tinca (Linnaeus, 1758), an important aquaculture species in Europe. Two hypotheses were tested: 1) temperature can significantly influence body chemical composition and the incidence of body deformities in fish; 2) the effects of temperature on fish depend on their diet. Material and methods. Fish, with an initial total length of 28.4 ± 2.7 mm and body weight of 0.24 ± 0.07 g, were reared at 20, 23, and 26°C and fed dry feed Aller Futura (Aller Aqua, Denmark) only, or a combination of this feed and natural food (frozen larvae of Chironomidae) in a 3 ÷ 2 ratio of dry matter, or the natural food alone. The duration of the experiment and the daily food rations were adjusted to the experimental temperatures based on a correction factor, q, of 1.000, 0.779, or 0.609, respectively. The experiment duration was 92, 72, or 56 days for the respective temperatures.Results. Body deformities occurred in all groups of fish fed solely or partially with the dry diet (21.5%-89.5%). The incidence of deformities was directly proportional to the temperature and the content of dry feed in the diet reaching the maximum in fish fed exclusively the dry diet at 26°C. Water temperature and fish diet influenced body chemical parameters (moisture, protein, lipid, ash, Ca, P, Mg, Ca ÷ P, Mg ÷ P), but water temperature did not have a significant effect on whole-body P content. Conclusions. Water temperature proved to significantly influence fish chemical body composition and the incidence of body deformities in fish fed dry diet. The major factor that caused fish P deficiency, and resulted in low body ash content and body deformities, was insufficient bioavailability of P in the dry diet. Water temperature appeared to only modify P deficiency symptoms in fish. Keywords: fish, food utilization, growth, nutrition, phosphorus INTRODUCTIONWater temperature is a major factor regulating fish metabolic rates, energy expenditure, food intake, and nutritional efficiency. Metabolic rate increases exponentially with temperature, and, at any given temperature, the difference between the energy gained by fish via food intake and the energy consumption by metabolism determines the resources available for growth (Brett and Groves 1979). F...

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Mineral requirements in fish. III. Calcium and phosphorus requirements in carp.

Cited by 137 publications

References 0 publications

Dietary phosphorus requirement of juvenile black seabream, Sparus macrocephalus

Dietary phosphorus requirement of juvenile black seabream, Sparus macrocephalus

Requirement of chum salmon held in freshwater for dietary phosphorus.

Effects of temperature on body chemical composition and incidence of deformities in juvenile tench, Tinca tinca (Actinopterygii: Cypriniformes: Cyprinidae), fed a commercial dry diet and/or natural food

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