Mengen- und Spurenelementausnutzung durch Küken bei unterschiedlicher Vitamin-B<sub>6</sub>-Zufuhr

Kirchgeßner, M.; Müller, Hanne-Lene

doi:10.1080/17450396609421416

Cited by 5 publications

(1 citation statement)

References 9 publications

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“…The effect of varying doses of vitamin B6 on the utilization of minerals was studied by Kirchgessner and Muller (1966). With a B6deficient diet, there was a significant reduction in the utilization of K and Mo.…”

Section: Effect Of Vitamins and Mineralsmentioning

confidence: 99%

Vitamin B₆in Poultry Nutrition A Review

Daghir

1976

World's Poultry Science Journal

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Section: Effect Of Vitamins and Mineralsmentioning

confidence: 99%

Vitamin B₆in Poultry Nutrition A Review

Daghir

1976

World's Poultry Science Journal

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Mengenelement-Exkretion und -Retention frühentwöhnter Ferkel bei Vitamin B₆-Mangel

Kösters¹,

Kirchgeßner²

1977

Archiv für Tierernaehrung

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Two metabolic trials using early-weaned piglets were performed to find out whether highly vitamin B6 deficient prest,rter- or starter feeds (0.4 mg vitamin B6/Kg) would affect the excretion and retention of Ca, P, Mg, K and Na as compared with pair-fed control animals given 6.5 mg B6/Kg. The depleted animals showing typical vitamin B6 deficiency symptoms in the course of the trials, were found to excrete in the feces somewhat smaller amounts of minerals during both metabolic periods. Likewise, the deficiency animals had lower renal Ca and P excretion rates. On the whole, the Ca balance gave significantly higher retention values for the depleted piglets. In terms of nitrogen deposition, both Ca and P revealed significantly higher retention under vitamin B6 deficiency.

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Determination of endogenous manganese excretion in broiler chicks by an isotope-dilution method

Weigand

Kirchgeßner²,

Kilić³

1988

Archiv für Tierernaehrung

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A tracer study with broiler chicks was conducted to determine endogenous Mn excretion in response to graded levels of dietary Mn supply by the isotope-dilution method. Starting with 46 day-old chicks, low-Mn diets were fed for 12 days before 8 chicks were slaughtered for assessing the initial Mn status and 38 chicks each were given an intramuscular injection of 555 kBq 54Mn. Four groups of six birds each were fed, one bird per cage, diets containing 2.8, 9.1, 25.8, and 59.7 ppm Mn for 16 days before slaughter and carcass analyses. Two groups of 7 birds were fed the diets with 9.1 and 25.8 ppm Mn for 8 days. Mn supply significantly affected 54Mn excretion and its distribution among various body organs, especially the liver. The specific activity of Mn in excreta and in whole-body declined exponentially with time and differed between groups. Endogenous Mn in excreta was estimated on the basis that the specific activity of excreta Mn from day 9 to 12 and day 13 to 16 was reflected, on the average, by that of liver Mn on day 10 and 14, respectively. It averaged in the order of increasing Mn supply 12.5 vs. 12.0; 7.7 vs. 8.5; 3.9 vs 4.3, and 2.0 vs 2.3% of total excreta Mn. Total Mn excretion from day 9 to 16 averaged 88.9, 95.0, 97.9, and 98.9% of Mn intake.

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Mengen- und Spurenelementausnutzung durch Küken bei unterschiedlicher Vitamin-B₆-Zufuhr

Cited by 5 publications

References 9 publications

Vitamin B₆in Poultry Nutrition A Review

Vitamin B₆in Poultry Nutrition A Review

Mengenelement-Exkretion und -Retention frühentwöhnter Ferkel bei Vitamin B₆-Mangel

Determination of endogenous manganese excretion in broiler chicks by an isotope-dilution method

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Mengen- und Spurenelementausnutzung durch Küken bei unterschiedlicher Vitamin-B6-Zufuhr

Cited by 5 publications

References 9 publications

Vitamin B6in Poultry Nutrition A Review

Vitamin B6in Poultry Nutrition A Review

Mengenelement-Exkretion und -Retention frühentwöhnter Ferkel bei Vitamin B6-Mangel

Determination of endogenous manganese excretion in broiler chicks by an isotope-dilution method

Contact Info

Product

Resources

About

Mengen- und Spurenelementausnutzung durch Küken bei unterschiedlicher Vitamin-B₆-Zufuhr

Vitamin B₆in Poultry Nutrition A Review

Vitamin B₆in Poultry Nutrition A Review

Mengenelement-Exkretion und -Retention frühentwöhnter Ferkel bei Vitamin B₆-Mangel