Einfluß des Geschlechtes und der Lebendmasse auf die wahre Verdaulichkeit des Proteins und der Aminosäuren verschiedener Futtermittel bei Schweinen

Hennig, U.; Bock, H.; Wünsche, J.; Kreienbring, F.

doi:10.1080/17450397909425628

Cited by 6 publications

(3 citation statements)

References 14 publications

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“…Likewise, younger gestating sows showed a lower apparent crude protein digestibility than older gestating sows (Jacyno et al, 2016). Based on similar results, Hennig and colleagues (Hennig, Bock, Wünsche, & Kreienbring, 1979) suggested that endogenous loss could be of influence. This hypothesis was confirmed by Nitrayova et al (Nitrayová, Brestenský, Patráš, & Heger, 2013), who reported an increased AA TID concomitantly with a lower AID in pigs of 20.6 kg compared to pigs with average weight of 64.7 kg.…”

Section: Ta B L E 3 Improved Diaas As a Results Of Optimal Plant Protementioning

confidence: 88%

Comprehensive overview of the quality of plant‐ And animal‐sourced proteins based on the digestible indispensable amino acid score

Herreman

Nommensen

Pennings

et al. 2020

Food Science & Nutrition

176

122

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New protein sources have emerged in recent years to support the transition toward more sustainable food production dedicated to human nutrition. Animal-sourced proteins, for example, from milk and meat, have shown to have a substantial impact on greenhouse gases and are known to contribute to depletion of natural sources (Aiking, 2014; Godfray et al., 2018). These proteins are included to a large extent in Western diets, and their consumption is gradually increasing in developing countries (Godfray et al., 2018). While it has been recommended to shift global protein consumption toward plant-based proteins (Boland et al., 2013; Pyett, Vet, Trindade, Zanten, & Fresco, 2019), attention should be paid to the nutritional quality of new and alternative protein sources. Dietary protein quality is primarily characterized by their indispensable amino acid (IAA) content. IAAs cannot be synthetized by the human body and must be obtained from the diet. The current standard to evaluate the nutritional quality of proteins is

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Section: Ta B L E 3 Improved Diaas As a Results Of Optimal Plant Protementioning

confidence: 88%

Comprehensive overview of the quality of plant‐ And animal‐sourced proteins based on the digestible indispensable amino acid score

Herreman

Nommensen

Pennings

et al. 2020

Food Science & Nutrition

176

122

View full text Add to dashboard Cite

show abstract

“…According to the German protocol, a minimum initial BW of approximately 20 kg is recommended in digestibility studies and there is no effect of sex on digestibility (Hennig et al, 1978;GfE 2002GfE , 2005, whereas the Dutch protocol requires the use of pigs in the weight range of 40-100 kg BW (CVB, 1996).…”

Section: Animalsmentioning

confidence: 99%

Standardization of methods for the determination of ileal amino acid digestibilities in growing pigs

Mosenthin¹,

Jansman²,

Eklund³

2007

Livestock Science

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“…13,30,31], the capacity of the transplanted small intestine to digest the dietary nutrients decreased with increasing time from the day of surgery in both cyclosporine-treated and untreated animals ( Table 6). The observed depression in apparent digestibility was essentially the same if compared to control values obtained from the same, but younger and lighter animals, or from animals similar in weight and age.…”

Section: Long-term Effects Of Transplantation and Effects Of Rejectiomentioning

confidence: 99%

Quantitative effects of allogeneic small-bowel transplantation of nutrient digestion and on body protein balance as determined in vivo in rats

et al. 1990

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Heterotopic and orthotopic small-bowel allotransplantation was carried out in Wistar rats using grafts reduced to one-half of the original length. Portocaval venous anastomoses and intestinal end-to-end anastomoses were performed. Animals either with complete or with partially reduced native small-bowel served as control. In a total of 51 rats, 88 quantitative in vivo measurements of apparent digestion and absorption of dietary dry matter, organic matter, energy, protein, fat, total ash, and glucose were carried out. Body protein retention was calculated from intake and losses with feces and urine. The digestion trials comprised 8 days of adaptation and 10 days of continual recording of nutrient balance data. In experiments 1 and 2, digestibility coefficients were obtained before and after transplantation within the same animals, untreated or initially treated with cyclosporine A after surgery. Similar groups of rats untreated, with partial resection and with transplantation of the small-bowel, followed by temporary cyclosporine treatment, were used in experiment 3. In experiment 4, rats with transplanted intestines from experiments 1 and 2 were subjected to a further digestion trial 4 to 6 months after the respective first trial. With transplantation of the small intestine, apparent digestion and absorption of nutrients, as well as protein retention, tended to be lower. Significant depression occurred in the digestion of fat and ash. In long-term survivors all parameters decreased further. The adverse effects on fat and ash digestion seemed to be pronounced when rejection occurred. Fecal fat excretion might therefore be an indication of dysfunction of small-bowel grafts. Digestion was less imparied if cyclosporine was applied, and part of the effects on digestion and protein balance could be attributed to the shortened bowel.

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Einfluß des Geschlechtes und der Lebendmasse auf die wahre Verdaulichkeit des Proteins und der Aminosäuren verschiedener Futtermittel bei Schweinen

Cited by 6 publications

References 14 publications

Comprehensive overview of the quality of plant‐ And animal‐sourced proteins based on the digestible indispensable amino acid score

Comprehensive overview of the quality of plant‐ And animal‐sourced proteins based on the digestible indispensable amino acid score

Standardization of methods for the determination of ileal amino acid digestibilities in growing pigs

Quantitative effects of allogeneic small-bowel transplantation of nutrient digestion and on body protein balance as determined in vivo in rats

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