Digestibility by growing pigs of amino acids in canola meal from North America and 00-rapeseed meal and 00-rapeseed expellers from Europe1

Maison, T.; Stein, Hans H

doi:10.2527/jas.2014-7748

Cited by 51 publications

(44 citation statements)

References 24 publications

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“…The higher fat content in oilseed cakes compared to oilseed meals may increase digesta retention time, which, in turn, will result in a prolonged time for protein digestion (Cervantes‐Pahm & Stein, ). In general, the present results are in agreement with those reported for defatted soya bean products (Baker & Stein, ) and defatted rapeseed products (Maison & Stein, ), where oilseed cakes had greater SID values than oilseed meals.…”

Section: Discussionsupporting

confidence: 93%

Standardized ileal digestibility of amino acids in European soya bean and rapeseed products fed to growing pigs

Kaewtapee

Mosenthin

Nenning

et al. 2017

Animal Physiology Nutrition

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This study was conducted to determine the chemical composition and standardized ileal digestibility coefficients (SID) of crude protein (CP) and amino acids (AA) of European soya bean and rapeseed products in pigs. Six soya bean and two rapeseed products were used as the sole dietary source of CP and AA, including raw (FFSB) and roasted full-fat soya beans (FFSB ), soya bean (SBC) and rapeseed cake (RSC), and rapeseed meal (RSM) from Bavaria (Germany), soya bean meal (SBM) from the Danube region (Austria; SBM ), a commercially available standard SBM (SBM ) and an imported genetically modified organism-free SBM (SBM ). Eight ileal- cannulated pigs with an initial body weight of 32 ± 2 kg were allotted to a row-column design with eight diets and six periods of seven days each. Trypsin inhibitor activity (TIA) ranged from 1.8 in SBM to 24.5 mg/g DM in FFSB. The SID of CP and all AA in FFSB were greater than in FFSB, but lower when compared to SBC and SBM (p < .05). The SID of CP and all AA (except glutamic acid) were not different between SBC and SBM , but the SID of CP and all AA (except methionine) were greater (p < .05) in SBC than in SBM . Furthermore, the SID of CP and most AA showed a quadratic response with decreasing TIA, and there exists a quadratic response in SID of CP and all AA with increasing lysine to CP ratio and neutral detergent insoluble nitrogen (p < .05). In conclusion, variation in chemical composition and SID of CP and AA was observed in different European soya bean and rapeseed products as influenced by differences in processing conditions. European SBC and SBM can be used as alternative to imported SBM and SBM in diets for growing pigs.

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Section: Discussionsupporting

confidence: 93%

Standardized ileal digestibility of amino acids in European soya bean and rapeseed products fed to growing pigs

Kaewtapee

Mosenthin

Nenning

et al. 2017

Animal Physiology Nutrition

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“…The possible low-cost alternative energy and protein sources of corn and SBM includes wheat (W), wheat middling (WM), canola meal (CM) and rapeseed meal (RSM) in fish diets (Toghyani et al, 2015). Canola is an improved variety of rapeseed with lower concentration of erucic acid (<2% in oil) and glucosinolates (< 30µmol/g) in the defatted meal (Maison and Stein, 2014). This improved variety is called "double zero" and "canola" in Europe and Australia, and North America, respectively (Newkirk, 2009).…”

Section: Introductionmentioning

confidence: 99%

Nutritive evaluation, metabolisable energy and digestible amino acid contents of different indigenous feedstuff for Nile tilapia (Oreochromis niloticus)

2021

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Three trials were executed to examine the nutritive profile, metabolisable energy and digestible amino acid (AA) contents of four indigenous feed ingredients including wheat (W), wheat middling (WM), canola meal (CM) and rapeseed meal (RSM) in Nile tilapia. Three samples of each test ingredient were collected from three different locations of Multan (MUL) and Sukkar (SKR), of Pakistan. The collected three samples were pooled thereafter to make a homogenous/ representative sample of each test ingredient from a particular study site. Nutrients composition, AA and energy digestibility of these indigenous ingredients were evaluated by using laboratory analyses and fish studies. Proximate analysis indicated variations in some of the nutrients due to location (p < 0.05). Differences were also observed in some AA including arginine, lysine, serine, cysteine, glutamic and aspartic acids, histidine, valine and glycine contents of these ingredients (p < 0.05). Digestibility of leucine, glycine and glutamic acid was higher (p < 0.05) in RSM from MUL. Among W samples from MUL, AA digestibility for lysine, threonine, and aspartic acid was higher (p < 0.05). Crude protein, arginine, alanine, serine, and aspartic acid had higher digestibility (p < 0.05), whereas digestibility was lower (p < 0.05) for threonine, valine and tyrosine in RSM from MUL. Metaboliseable energy contents did not differ among W, WM, CM and RSM regarding their origin (p > 0.05). The results indicated that nutritional profiles and their digestibility indices vary with the location for Nile tilapia. Avaliação nutricional, energia metabolizável e conteúdo de aminoácidos digestíveis de diferentes alimentos indígenas para tilápia do Nilo (Oreochromis niloticus)Resumo Três experimentos foram executados para examinar o perfil nutritivo, a energia metabolizável e o conteúdo de aminoácidos digestíveis (AA) de quatro ingredientes alimentícios, incluindo trigo (W), farelo de trigo (WM), farelo de canola (CM) e farelo de colza (RSM) em tilápia do Nilo. Três amostras de cada ingrediente do teste foram coletadas de dois locais diferentes (Multan (MUL) e Sukkar (SKR), do Paquistão) e assim agrupadas. A composição nutricional, AA e digestibilidade energética desses ingredientes indígenas foram avaliadas por meio de análises laboratoriais e estudos de peixes. A análise imediata indicou variações (p <0,05) em alguns dos nutrientes devido à localização. Variações (p <0,05) também foram observadas em alguns teores de AA desses ingredientes. A digestibilidade da leucina, glicina e ácido glutâmico foi maior (p <0,05) em RSM de MUL. Entre as amostras de W da MUL, a digestibilidade de AA para Lys, Thr e Asp foi maior (p <0,05). Proteína Crud, arginina, alanina, serina e ácido aspártico apresentaram maior digestibilidade (p <0,05), e menor (p <0,05) para treonina, valina e tirosina em MRS. Nenhuma diferença (p> 0,05) relacionada a energia metabolizável foi observada entre esses ingredientes em relação à sua origem. Os resultados indicaram que os perfis nutricionais e sua digestibi...

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“…Rapeseeds that are low in erucic acid and glucosinolates are referred to as 00-rapeseeds, and 00-rapeseed meal and 00-rapeseed expellers are the coproducts produced from 00-rapeseeds (Maison and Stein, 2014). Because of a relatively high concentration of fiber and residual glucosinolates, these ingredients are usually included in diets for weanling pigs at relatively low concentrations, but it is possible that fermentation of rapeseed products together with other coproducts may improve the nutritional value.…”

Section: Introductionmentioning

confidence: 99%

Amino acid digestibility by weanling pigs of processed ingredients originating from soybeans, 00-rapeseeds, or a fermented mixture of plant ingredients1

Navarro

Liu

Bruun

et al. 2017

Journal of Animal Science

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An experiment was conducted to determine the apparent ileal digestibility (AID) and the standardized ileal digestibility (SID) of CP and AA in 4 sources of processed soybean products, in conventional dehulled soybean meal (SBM-CV), in conventional 00-rapeseed expellers (RSE), and in a fermented coproduct mixture (FCM) that contained rapeseed meal, wheat, soy molasses, and potato peel fed to weanling pigs. The 4 processed soybean products included 2 sources of enzyme-treated soybean meal (ESBM-1 and ESBM-2), extruded soybean meal, and soy protein concentrate (SPC). Twenty-seven weanling barrows (9.29 ± 0.58 kg initial BW) were surgically equipped with a T-cannula in the distal ileum. Pigs were randomly allotted to three 9 × 5 Youden squares with 9 pigs and five 7-d periods in each square. Seven cornstarch-based diets were prepared using each of the protein sources as the sole source of CP and AA. A N-free diet was prepared to calculate basal endogenous losses of CP and AA, and this diet was fed to 2 groups of pigs, which resulted in a total of 9 dietary treatments. Results indicate that the SID of CP was greater ( < 0.05) in ESBM-1 than in SPC, RSE, or FCM. The SID of Arg, His, Ile, Leu, Met, and Phe were greater ( < 0.05) in ESBM-1 than in SPC, and the SID of Lys was greater ( < 0.05) in SBM-CV than in ESBM-2. The SID of Thr, Trp, Val, and total indispensable AA were not different among the soybean products, but the SID of total dispensable AA in ESBM-1 was greater ( < 0.05) than in SPC. Therefore, the SID of total AA was greater ( < 0.05) in ESBM-1 than in SPC, but no other differences were observed among soybean meal (SBM) products. The SID of most AA in RSE and the SID of all AA in FCM were less ( < 0.05) than in all the SBM products, but the SID of all AA in RSE were greater ( < 0.05) than in FCM. Results of this research indicate that although processing of SBM results in increased concentration of CP, processing may also reduce the digestibility of AA, which is likely due to heat damage during processing. There are, however, differences among processed soy products, with some products having greater SID of AA than others. Results also indicate that fermentation of a mixture of rapeseed meal, wheat, and relatively low quality coproducts does not result in SID values that are similar to those of unfermented 00-rapeseed expellers or soybean products.

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Digestibility by growing pigs of amino acids in canola meal from North America and 00-rapeseed meal and 00-rapeseed expellers from Europe1

Cited by 51 publications

References 24 publications

Standardized ileal digestibility of amino acids in European soya bean and rapeseed products fed to growing pigs

Standardized ileal digestibility of amino acids in European soya bean and rapeseed products fed to growing pigs

Nutritive evaluation, metabolisable energy and digestible amino acid contents of different indigenous feedstuff for Nile tilapia (Oreochromis niloticus)

Amino acid digestibility by weanling pigs of processed ingredients originating from soybeans, 00-rapeseeds, or a fermented mixture of plant ingredients1

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