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The influence of nutritive lipid sources on the growth and chemical and fatty acid composition of carp (Cyprinus carpio L.)

100%

Hadjinikolova L.

Archives of Polish Fisheries

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2004

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tom 12

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nr 2

The purpose of the present study was to determine the influence of animal and plant lipids (cod-liver, soybean and sunflower-seed oil, sunflower-seed and tallow fatty acids, sunflower-seed lecithin) on the growth and chemical and fatty acid composition of carp, Cyprinus carpio L. Eight isocaloric diets that were processed into granules and distributed in three experiments were used. The nutritive lipid sources that were a component of the carp diets stimulated growth, protein absorption, and the retention of fats and protein. The fatty acids extracted from the carp in the 2+ age group were either oleic-linoleic-palmitic or oleic-palmitic-linoleic. The individual fatty acid profile was influenced by the composition of the lipid sources.

2

Some biochemical parameters of tench [Tinca tinca [L.]] reared in earthen ponds prior to and after wintering

51%

Atanasova R., Hadjinikolova L., Hubenova T.

Archives of Polish Fisheries

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2006

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tom 14

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nr 1

The biochemical characteristics of tench, Tinea tinea (L.), stocking material were examined with regard to the following parameters prior to and after wintering: bactericidal activity of the blood serum; blood glucose level (BG); total proteins (TP); blood serum protein fractions (albumins, and α-, β-, and γ-globulins). The study was conducted over the course of three years (1996 - 1998) on clinically healthy two-summer-old (fall) and two-year-old (spring) tench that ranged in body weight from 30 to 80 g. The study indicated that one of the parameters that characterized the resistance of tench in the wintering period was the relative stability of the bactericidal activity of the blood serum. Seasonal dynamics in the levels of blood glucose and total serum proteins were determined, and the levels of the former were higher in fall and lower in spring. The specific metabolic nature of different protein fractions in the blood serum of tench was characterized by percentage decreases of albumins and α- and γ-globulins and by increases of β-globulins.

3

Tench reproduction and biology in pond culture in Bulgaria

45%

Hubenova-Siderova T., Grozev G., Hadjinikolova L., Grozev G., Paskaleva E.

Polskie Archiwum Hydrobiologii

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1995

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tom 42

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nr 1-2

Ograniczanie wyników

2 Archives of Polish Fisheries

1 Polskie Archiwum Hydrobiologii

3 Hadjinikolova L.

1 Atanasova R.

1 Grozev G.

1 Hubenova T.

1 Hubenova-Siderova T.

1 Paskaleva E.

1 2006

1 2004

1 1995

The influence of nutritive lipid sources on the growth and chemical and fatty acid composition of carp (Cyprinus carpio L.)

Some biochemical parameters of tench [Tinca tinca [L.]] reared in earthen ponds prior to and after wintering

Tench reproduction and biology in pond culture in Bulgaria