Standardised ileal digestibility of crude protein and amino acids of UK-grown peas and faba beans by broilers

O’Neill, H. V. Masey; Rademacher, M.; Mueller-Harvey, Irene; Stringano, Elisabetta; Kightley, S.; Wiseman, J.

doi:10.1016/j.anifeedsci.2012.05.004

Cited by 35 publications

(13 citation statements)

References 38 publications

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“…Although, in comparison with soya bean meal, narrow‐leafed lupin and, even more so, faba bean have a low content of tryptophan and sulfur amino acids, the standardized ileal digestibility (SID) of both pea and faba bean by broiler chickens is not significantly different from that of soya bean . In addition, there is a plethora of other studies showing that narrow‐leafed lupin and faba bean can be used to partially replace soya bean meal in the diets of cattle, fish, turkeys and broilers .…”

Section: Discussionmentioning

confidence: 99%

Nutritive quality and protein production from grain legumes in a boreal climate

et al. 2014

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Section: Discussionmentioning

confidence: 99%

Nutritive quality and protein production from grain legumes in a boreal climate

et al. 2014

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“…It is known that legumes contain lower level of sulphur amino acids and tryptophan than soybean meal [3, 4, 5], but the addition of crystalline amino acids to the diets for growing pigs or mixing them with cereals improve the protein value [6, 7, 8]. In terms of amino acid digestibility, pea is a better source of protein than lupins or beans [9, 10]. Pea seeds are also regarded as an important source of carbohydrates, vitamins and some minerals, including trace minerals [3].…”

Section: Introductionmentioning

confidence: 99%

Effect of Replacing Soybean Meal by Raw or Extruded Pea Seeds on Growth Performance and Selected Physiological Parameters of the Ileum and Distal Colon of Pigs

et al. 2017

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The use of pea seeds is limited due to the content of antinutritional factors that may affect gut physiology. Heat treatment such as extrusion may reduce heat-labile antinutritional factors and improve the nutritional value of pea seeds. This study determined the effect of partial replacement of soybean meal in pig diets by raw or extruded pea seeds on growth performance, nitrogen balance and physiology of the ileum and distal colon. The experiment was carried out in 18 castrated male piglets of initial body weight of 11 kg, divided into three groups. The animals were fed cereal-based diets with soybean meal (C), which was partly replaced by raw (PR) or extruded pea (PE) seeds. Nitrogen balance was measured at about 15 kg body weight. After 26 days of feeding, tissue samples were taken from the ileum and distal colon for histological measurements, and colonic digesta samples for analyses of microbial activity indices. The animals fed the PE diet had a significantly greater average daily gain than those fed the C diet and better apparent protein digestibility than those on the PR diet. Pigs fed the PR diet had a significantly greater butyric acid concentration and lower pH in the colon than pigs fed PE and C diets. There was no significant effect of the diet on other indices of microbial activity or morphological parameters. In conclusion, feeding a diet with extruded pea seeds improved growth performance of pigs, did not affect intestinal morphology and had a negligible effect on microbial activity in the distal colon.

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“…In the body, they cause a range of diverse effects, mainly of antinutritional and even carcinogenic nature [Serrano et al 2009, Zawadzki et al 2010. Cultivation research has been carried out for many years in order to reduce the level of these substances in faba bean seeds, resulting in lowtannin varieties of this plant [Masey O'Neill et al 2012, Woyengo and Nyachotti 2012, Hanczakowska and Świątkiewicz 2014, Milczarek and Osek 2016. Currently, in culture and cultivation there are both low-and high-tannin content varieties, and their nutritional value is modified by many factors [Vilariño i in.…”

Section: Introductionmentioning

confidence: 99%

The impact of faba bean with high or low content of tannins on the results of rearing and carcass quality of broiler chickens. Part I. Performance and slaughter results of chickens

Milczarek

Osek²

2017

Annales UMCS, sec. EE, Zootechnica

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Wpływ bobiku o wysokiej lub niskiej zawartości tanin na wyniki odchowu i wartość rzeźną kurcząt brojlerów. Część I. Wyniki odchowu i analizy rzeźnej kurcząt Summary. The aim of the study was to compare the effectiveness of the use of mixtures with different content of high-or low-tannin faba bean in chickens for fattening. The study was performed on 160 sexed broiler chickens, assigned to 5 groups of 32 birds each. For the first 21 days chickens were fed starter mixtures and grower mixtures for the following 14 days. The seeds of faba bean were the experimental factor introduced into the starter/grower mixtures, according to the system: group I -without faba bean, group II -8/15% of high-tannin faba bean seeds, group III -16/22% high-tannin faba been seeds, group IV -8/15% low-tannin faba been seeds, group V -16/22% low-tannin faba been seeds. It was shown that regardless of the variety and the percentage of faba bean seeds in starter/grower mixtures, chickens reached similar (1864-1925 g) final body weight gain with a similar (1.60-1.62 kg) feed conversion ratio. There was no effect of the applied feeding on carcass quality and muscle percentage in chickens' carcasses. However, introduction of faba bean to the mixtures significantly (P < 0.05) reduced chickens' fatness. The obtained results allow to recommend an even higher percentage of faba bean in mixtures, because it has not affected breeding results and significantly decreased fatness of broiler chickens.

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Standardised ileal digestibility of crude protein and amino acids of UK-grown peas and faba beans by broilers

Cited by 35 publications

References 38 publications

Nutritive quality and protein production from grain legumes in a boreal climate

Nutritive quality and protein production from grain legumes in a boreal climate

Effect of Replacing Soybean Meal by Raw or Extruded Pea Seeds on Growth Performance and Selected Physiological Parameters of the Ileum and Distal Colon of Pigs

The impact of faba bean with high or low content of tannins on the results of rearing and carcass quality of broiler chickens. Part I. Performance and slaughter results of chickens

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