Nutritive value of peas for nonruminant diets

Castell, A. G.; Guenter, W.; Igbasan, F. A.

doi:10.1016/0377-8401(96)00979-0

Cited by 78 publications

(59 citation statements)

References 26 publications

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“…hortense, which has white flowers and whose seeds are used mainly for consumption by humans and livestock. The average CP content in pea cultivars is approximately 24%, ranging from 15.6 to 32.5% (Grosjean and Gatel 1986;Castell et al 1996). The content of lysine in peas, as a percentage of CP, is relatively high (6.6%); the contents of the sulfur-containing AA and tryptophan, as in many other grain legumes, are relatively low (2.0%) (National Research Council [NRC] 1988).…”

Section: Mots Clés: Acides Aminés Digestibilité Iléale Pois Porcsmentioning

confidence: 99%

“…Compared with other grain legumes, peas have low contents of anti-nutritive factors, have high protein and energy contents and, as a result, are increasingly used as feed ingredients in swine diets (Castell et al 1996). Two subspecies of cultivated peas (Pisum sativum L.) are grown in Canada: the subsp.…”

Section: Mots Clés: Acides Aminés Digestibilité Iléale Pois Porcsmentioning

confidence: 99%

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Variability of apparent ileal amino acid digestibility in different pea samples for growing-finishing pigs

Fan¹,

Sauer²

1999

Can. J. Anim. Sci.

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Variability of apparent ileal amino acid digestibility in different pea samples for growing-finishing pigs. Can J. Anim. Sci. 79: 467-475. Six barrows, average initial body weight 32.5 kg, fitted with a simple T-cannula at the distal ileum, were used to investigate factors responsible for the variability of apparent ileal amino acid (AA) digestibility values among six pea samples. The barrows were fed six corn-starch-based diets, formulated to contain 16.5% crude protein (CP) (as-fed) from six different pea samples, according to a 6 × 6 Latin square design. Chromic oxide (0.3%) was used as the digestibility marker. The pigs were fed twice daily, at 0800 and 2000 h. The dietary allowance was 1600 g d -1 . Each experimental period lasted 7 d. Ileal digesta were collected at 2-h intervals for a total of 24 h from 0800 h on day 6 to 0800 h on day 8. With the exception of arginine, cysteine, histidine, and methionine, there were differences (P < 0.05) in the apparent ileal digestibility values of the indispensable including semi-essential (+semi-) AA among the pea samples. Of the indispensable AA (+semi-) within each pea sample, the digestibility values of arginine and lysine were relatively high, ranging from 88.3 to 91.3% and from 78.7 to 85.2%, respectively, while the digestibility values of cysteine, methionine, and tryptophan were relatively low, ranging from 53.8 to 62.7%, from 69.4 to 75.4%, and from 53.1 to 70.4%, respectively. With the exception of arginine, cysteine, and tryptophan, the ileal digestibility values of the indispensable AA (+semi-) were negatively correlated (P < 0.05) with the neutral-detergent fiber content in the pea samples. Of all the AA, only the digestibility of tryptophan was negatively correlated (P < 0.05) with the trypsin inhibitor activity in the pea samples. The significant finding of this study was that with the exception of arginine, cysteine, and proline, differences in the digestibility values of all other AA in the pea samples were positively correlated (P < 0.05) with their respective dietary AA contents. This suggests that differences in AA levels in the assay diets were responsible for the variability of apparent ileal digestibility values of AA between pea samples. Therefore, to eliminate this methodological effect, true rather than apparent ileal AA digestibility values for peas should be determined.Key words: Amino acids, ileal digestibility, peas, pigs Fan, M. Z. et Sauer, W. C. 1999. Variabilité de la digestibilité iléale apparente des acides aminés de divers échantillons de pois chez des porcs en croissance-finition. Can. J. Anim. Sci. 79: 467-475. Six jeunes porcs mâles castrés, d'un poids corporel initial de 32,5 kg en moyenne et munis d'une fistule en T simple à l'iléon distal, ont servi à l'examen des facteurs responsables de la variabilité de la digestibilité idéale apparente des acides aminés de six lots de graines de pois. Les porcs recevaient six régimes alimentaires à base d'amidon de maïs, contenant 16,5 % de protéine brute (PB) en l'état, provenant de six ...

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Section: Mots Clés: Acides Aminés Digestibilité Iléale Pois Porcsmentioning

confidence: 99%

Section: Mots Clés: Acides Aminés Digestibilité Iléale Pois Porcsmentioning

confidence: 99%

Variability of apparent ileal amino acid digestibility in different pea samples for growing-finishing pigs

Fan¹,

Sauer²

1999

Can. J. Anim. Sci.

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“…At present pea is incorporated into feed mixtures in increased amounts; it is a result of marked expansion of this commodity in the world. This worldwide trend is given by the progress in pea breeding for its higher yield and change in the seed composition (Castell et al, 1996;Zdunczyk et al, 1997;Stanek et al, 2004), mainly for a decrease in antinutritive substances. There exists a considerable variability in chemical composition between and within varieties of pea (Chrenková et al, 1995(Chrenková et al, , 1996(Chrenková et al, , 1998.…”

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confidence: 99%

Influence of diets containing raw or extruded peas instead of soybean meal on meat quality characteristics in growing-finishing pigs

Chrenková¹,

Formelová²,

Chrastinová³

et al. 2011

CZECH J ANIM SCI

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An experiment was conducted to evaluate the effect of pea-based diet fed to growing and finishing pigs on performance, carcass and meat quality. Thirty pigs (Slovak White Meaty or crossbred Slovak White Meaty × Pietrain) were tested for the malignant hyperthermia (MH) syndrome using a DNA based test. Pigs were allotted to control and experimental groups (of 10 pigs each, equal for normal -NN and heterozygotes -Nn and equal for barrows and gilts) with 2 pigs per pen. Pigs receiving the control treatment were fed soybean meal diets. In all diets fed to experimental pigs the soybean meal was replaced by 30% of raw or extruded pea-based meal balanced on an isonitrogenous and isoenergetic level. Pig performance was monitored for the entire experimental period. At the conclusion of the experiment, carcass and meat quality were measured. The results did not show any effects of dietary treatments on average daily gain (P > 0.05). The evaluation of carcass composition showed no significant differences (P > 0.05) in backfat and lean percentage values between the control and experimental pigs. Chemical composition (total water, protein, intramuscular fat) and fatty acid profile did not differ among treatments (P > 0.05). The differences in the omega-6/omega-3 ratio were significant (P > 0.05) between animals fed the control ration with soybean meal and animals receiving the pea ration. No differences were observed between control and experimental pigs in pH (45 min and 24 h), colour (24 h), drip loss (24 h) and tenderness (5 day) measured with Warner-Bratzler instrument (P > 0.05). In conclusion, peas may replace the soybean meal in diets fed to growing and finishing pigs without negative influence on pig performance, carcass composition and meat quality.

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“…Baumgartner et al suggested that grain legumes such as peas and fava beans could be used as a protein source in animal feed instead of soybean to mitigate environmental impacts, as no fertilizers were required in grain legume cultivation [28]. Castell et al opined that acceptable levels in broiler diets could use up to 200 g/kg [29]. Thus, the first scenario involved totally replacing soybeans with peas.…”

Section: Opportunities Identified For Reducing the Environmental Impamentioning

confidence: 99%

Greenhouse Gas Emissions of One-Day-Old Chick Production

Usubharatana¹,

Phungrassami²

2017

Pol. J. Environ. Stud.

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Nutritive value of peas for nonruminant diets

Cited by 78 publications

References 26 publications

Variability of apparent ileal amino acid digestibility in different pea samples for growing-finishing pigs

Variability of apparent ileal amino acid digestibility in different pea samples for growing-finishing pigs

Influence of diets containing raw or extruded peas instead of soybean meal on meat quality characteristics in growing-finishing pigs

Greenhouse Gas Emissions of One-Day-Old Chick Production

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