Utilization of tannin-containing and tannin-free faba beans (Vicia faba) by young chicks: Effects of pelleting feeds on energy, protein and starch digestibility

Lacassagne, L.; Francesch, M.; Carré, Bernard; Melcion, J.P.

doi:10.1016/0377-8401(88)90127-7

Cited by 67 publications

(37 citation statements)

References 17 publications

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“…The results of the N balance experiments confirmed negative effects of FB tannins on protein digestibility as found in other studies (Bourdon and Perez, 1984;Lacassagne, 1988;Jansman, 1989). Besides forming complexes with dietary and enzymatic proteins, tannins cause in rats an increase of secretion of salivary proline-rich protein with a high affinity to tannins (Mehansho et al, 1987;Jansman, 1993).…”

Section: Effect Of Tannins On Growth Performance Of Ratssupporting

confidence: 89%

Nutritional value of field beans (<i>Vicia faba</i> L.) differing in antinutritive factors - rat assay

Pastuszewska¹

1993

J. Anim. Feed Sci.

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In two balance experiments true protein digestibility (TD) and biological value (BV) of field bean (FB) varieties differing in tannin, trypsin inhibitor and lectin contents were studied on rats using whole (Expt. 1) and dehulled (Expt. 3) seeds. ADF and NDF digestibility and growth performance of rats fed on diets containing whole FB seeds was also assayed in Expt. 1 and 2, respectively. All diets were supplemented with 2.5 g DL-methionine and 0.5 g L-tryptophane per 16 g N. TD was negatively correlated with tannin contents (r = -0.924, P ^ 0.01) while the correlation between BV and tannins was positive but nonsignificant. TD and BV of protein of dehulled seeds were not affected either by trypsin inhibitor or lectin contents. Negative correlation between tannins and ADF digestibility was significant only when one variety was excluded from the calculations. The digestibility of NDF was not affected by tannins. Feed intake, growth rate, feed conversion and liver and pancreas weight of rats did not differ among groups fed diets containing whole FB seeds having different content of antinutrients.

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Section: Effect Of Tannins On Growth Performance Of Ratssupporting

confidence: 89%

Nutritional value of field beans (<i>Vicia faba</i> L.) differing in antinutritive factors - rat assay

Pastuszewska¹

1993

J. Anim. Feed Sci.

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“…However, even the mild heat treatment (90−110 °C) during expander-processing may had a positive effect on FB carbohydrate utilization. Lacassagne et al (1988) have previously reported that heat treatment had a considerable effect on faba bean starch digestibility and energy value.…”

Section: Resultsmentioning

confidence: 99%

Use of faba beans (Vicia faba L.) in diets of laying hens

Koivunen

Tuunainen

Valkonen³

et al. 2014

AFSci

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The study was conducted to evaluate an appropriate inclusion level of locally produced unprocessed or expander-processed coloured flowered faba bean (FB) (cv. 'Kontu') seeds in diets for laying hens. Egg production and egg quality variables were determined with 560 hens (Lohmann Selected Leghorn, LSL Classic) in a 40-week continued experiment. The hens were fed one of the five diets containing soybean meal as the main protein source. A diet without FB was served as a control diet. Both unprocessed and expander-processed FB was tested either in proportions of 50 g kg -1 or 100 g kg -1 in the diet. Faba bean inclusion (control vs. FB diets) had no effect on the egg production rate, egg mass production, feed consumption, or feed conversion ratio, but it decreased egg weight (p<0.05). Dietary FB inclusion tended to increase the mortality of the hens (p<0.10). Faba bean processing had no effects on egg production parameters or hen mortality. Daily egg mass production decreased and feed conversion ratio increased when FB proportion increased (from 50 to 100 g kg -1 , p<0.05). Faba bean inclusion had no effects on egg exterior quality. It can be concluded that 50 g kg -1 of the FB studied (cv. 'Kontu') can be used in the diets of laying hens (LSL Classic) without negative effects on production performance or livability.

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“…It should be considered that even if the essential amino acids are higher than NRC requirement, probably they are less available. Several authors (Ortiz et al, 1993, Lacassagne et al, 1988Grosjean et al, 2000) reported that tannins of faba bean reduce energy and protein digestibility in poultry due to formation of tannin-protein complexes. Vilariño et al (2009), comparing faba bean seeds selected for low or high tannins and low or high vicine and convicine contents, confirm that tannins reduced apparent energy and protein digestibility of faba bean in chickens whereas vicine and convicine have a negative effect only on energy.…”

Section: Resultsmentioning

confidence: 99%

Effect of Faba BeanVicia FabaVar.Minor) Inclusion in Starter and Growing Diet on Performance, Carcass and Meat Characteristics of Organic Slow-Growing Chickens

Bosco

Ruggeri

Mattioli

et al. 2013

Italian Journal of Animal Science

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This paper assesses the effect of faba bean (Vicia Faba minor), in partial substitution of soybean, on productive performance, carcass and meat traits of slow-growing chickens readed under the organic method. Faba bean was used in both starter (1-21 d) and growing/finisher diets (22-120 d). One thousand birds were fed two different diets containing respectively, soybean or faba bean as the main protein source for the entire rearing period. The birds of each group were slaughtered at 120 d of age. The productive performance of group F was the worst, with a higher mortality rate, indicating that faba bean diets are not able to cover the nutritional requirements of birds mainly in the first rearing period. The main carcass and meat qualitative traits, were not affected by the treatment, whereas minor modification regards saturated and monounsaturated fatty acids.

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Utilization of tannin-containing and tannin-free faba beans (Vicia faba) by young chicks: Effects of pelleting feeds on energy, protein and starch digestibility

Abstract: HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers.

Cited by 67 publications

References 17 publications

Nutritional value of field beans (<i>Vicia faba</i> L.) differing in antinutritive factors - rat assay

Nutritional value of field beans (<i>Vicia faba</i> L.) differing in antinutritive factors - rat assay

Use of faba beans (Vicia faba L.) in diets of laying hens

Effect of Faba BeanVicia FabaVar.Minor) Inclusion in Starter and Growing Diet on Performance, Carcass and Meat Characteristics of Organic Slow-Growing Chickens

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