Rumen Microorganism

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Metha Wanapat - One of the best experts on this subject based on the ideXlab platform.

  • replacing soybean meal with yeast fermented cassava pulp yfcp on feed intake nutrient digestibilities Rumen Microorganism fermentation and n balance in thai native beef cattle
    Tropical Animal Health and Production, 2020
    Co-Authors: Sukruthai Sommai, Chaowarit Mapato, Thiwakorn Ampapon, Pajaree Totakul, Bounnaxay Viennasay, Maharach Matra, Metha Wanapat
    Abstract:

    : The principle of the study was to assess the influence of yeast-fermented cassava pulp (YFCP) as a protein supplement on feed intake, nutrient digestibilities, Rumen microbial protein synthesis, fermentation end-products, and N-balance in Thai native beef cattle. The experiment was conducted following the 4 × 4 Latin square design using 4 levels of YFCP supplementation (0, 100, 200, and 300 g/head/day) in 3-year-old Thai native beef cattle crossbreds. The response of YFCP supplementation level using rice straw as a roughage source revealed promising results. The Rumen ecology parameters including cellulolytic, amylolytic, and proteolytic bacterial population were significantly increased while the protozoal population were reduced, as affected by increasing level of YFCP supplementation (P < 0.05). In parallel with these results, totals VFA, propionate (C3) production in the Rumen, and the ratio of C2:C3 were remarkably increased (P < 0.01), while Rumen methane production by prediction from VFA was decreased (P < 0.01), as YFCP supplementation increased. Regarding, the nutrient digestibilities, those of OM and CP were remarkably enhanced (P < 0.01), hence increased DM intake. Furthermore, the use of YFCP at high level resulted in the highest N-balance and N retention absorption (P < 0.01). The results indicated that YFCP can be nutritionally enhanced by yeast fermentation, thus is promising to be used as a protein source in ruminant feeding.

  • Replacing soybean meal with yeast-fermented cassava pulp (YFCP) on feed intake, nutrient digestibilities, Rumen Microorganism, fermentation, and N-balance in Thai native beef cattle
    Tropical Animal Health and Production, 2020
    Co-Authors: Sukruthai Sommai, Chaowarit Mapato, Thiwakorn Ampapon, Pajaree Totakul, Bounnaxay Viennasay, Maharach Matra, Metha Wanapat
    Abstract:

    The principle of the study was to assess the influence of yeast-fermented cassava pulp (YFCP) as a protein supplement on feed intake, nutrient digestibilities, Rumen microbial protein synthesis, fermentation end-products, and N-balance in Thai native beef cattle. The experiment was conducted following the 4 × 4 Latin square design using 4 levels of YFCP supplementation (0, 100, 200, and 300 g/head/day) in 3-year-old Thai native beef cattle crossbreds. The response of YFCP supplementation level using rice straw as a roughage source revealed promising results. The Rumen ecology parameters including cellulolytic, amylolytic, and proteolytic bacterial population were significantly increased while the protozoal population were reduced, as affected by increasing level of YFCP supplementation ( P <  0.05). In parallel with these results, totals VFA, propionate (C3) production in the Rumen, and the ratio of C2:C3 were remarkably increased ( P  

  • effects of vegetable oil supplementation on feed intake Rumen fermentation growth performance and carcass characteristic of growing swamp buffaloes
    Livestock Science, 2011
    Co-Authors: Metha Wanapat, Chaowarit Mapato, Ruangyote Pilajun, W Toburan
    Abstract:

    Abstract Fifteen, one year old swamp buffalo males with average liveweight of 200.5 ± 9.5 kg were randomly assigned according to a completely randomized design to receive three dietary treatments of supplemental vegetable oils in concentrate contained 140, 750, and 16 g of crude protein, total digestible nutrient, and ether extract, respectively (T1 = unsupplemented, T2 = supplemental coconut oil and sunflower oil in ratio 50:50 at 6% of concentrate, and T3 = supplemental sunflower oil at 6% of concentrate) during a 5-month feeding trial. Urea-treated rice straw was offered ad libitum and concentrate was supplemented at 150 g/kg BW. The results revealed that supplementation of vegetable oils decreased dry matter intake in sunflower oil supplemented group. Combination of coconut oil and sunflower oil supplementation resulted in similar average daily gain as those found in control and in sunflower oil supplemented groups. Rumen Microorganism population, ammonia–nitrogen, blood urea–nitrogen and total volatile fatty acid concentrations were decreased as vegetable oils were supplemented. Oil supplementation slightly reduced growth rate, hot carcass percentage, loin eye area particularly on sunflower oil supplemented group. Based on these findings, vegetable oil resulted in decreased performance of swamp buffaloes although the combination of coconut oil and sunflower oil could reduce negative effect of unsaturated oil supplementation. However, further analyses of conjugated fatty acids (CLA) in meat could offer useful information in determining pronounced effects of vegetable oil supplementation.

Sukruthai Sommai - One of the best experts on this subject based on the ideXlab platform.

  • Replacing soybean meal with yeast-fermented cassava pulp (YFCP) on feed intake, nutrient digestibilities, Rumen Microorganism, fermentation, and N-balance in Thai native beef cattle
    Tropical Animal Health and Production, 2020
    Co-Authors: Sukruthai Sommai, Chaowarit Mapato, Thiwakorn Ampapon, Pajaree Totakul, Bounnaxay Viennasay, Maharach Matra, Metha Wanapat
    Abstract:

    The principle of the study was to assess the influence of yeast-fermented cassava pulp (YFCP) as a protein supplement on feed intake, nutrient digestibilities, Rumen microbial protein synthesis, fermentation end-products, and N-balance in Thai native beef cattle. The experiment was conducted following the 4 × 4 Latin square design using 4 levels of YFCP supplementation (0, 100, 200, and 300 g/head/day) in 3-year-old Thai native beef cattle crossbreds. The response of YFCP supplementation level using rice straw as a roughage source revealed promising results. The Rumen ecology parameters including cellulolytic, amylolytic, and proteolytic bacterial population were significantly increased while the protozoal population were reduced, as affected by increasing level of YFCP supplementation ( P <  0.05). In parallel with these results, totals VFA, propionate (C3) production in the Rumen, and the ratio of C2:C3 were remarkably increased ( P  

  • replacing soybean meal with yeast fermented cassava pulp yfcp on feed intake nutrient digestibilities Rumen Microorganism fermentation and n balance in thai native beef cattle
    Tropical Animal Health and Production, 2020
    Co-Authors: Sukruthai Sommai, Chaowarit Mapato, Thiwakorn Ampapon, Pajaree Totakul, Bounnaxay Viennasay, Maharach Matra, Metha Wanapat
    Abstract:

    : The principle of the study was to assess the influence of yeast-fermented cassava pulp (YFCP) as a protein supplement on feed intake, nutrient digestibilities, Rumen microbial protein synthesis, fermentation end-products, and N-balance in Thai native beef cattle. The experiment was conducted following the 4 × 4 Latin square design using 4 levels of YFCP supplementation (0, 100, 200, and 300 g/head/day) in 3-year-old Thai native beef cattle crossbreds. The response of YFCP supplementation level using rice straw as a roughage source revealed promising results. The Rumen ecology parameters including cellulolytic, amylolytic, and proteolytic bacterial population were significantly increased while the protozoal population were reduced, as affected by increasing level of YFCP supplementation (P < 0.05). In parallel with these results, totals VFA, propionate (C3) production in the Rumen, and the ratio of C2:C3 were remarkably increased (P < 0.01), while Rumen methane production by prediction from VFA was decreased (P < 0.01), as YFCP supplementation increased. Regarding, the nutrient digestibilities, those of OM and CP were remarkably enhanced (P < 0.01), hence increased DM intake. Furthermore, the use of YFCP at high level resulted in the highest N-balance and N retention absorption (P < 0.01). The results indicated that YFCP can be nutritionally enhanced by yeast fermentation, thus is promising to be used as a protein source in ruminant feeding.

Chaowarit Mapato - One of the best experts on this subject based on the ideXlab platform.

  • replacing soybean meal with yeast fermented cassava pulp yfcp on feed intake nutrient digestibilities Rumen Microorganism fermentation and n balance in thai native beef cattle
    Tropical Animal Health and Production, 2020
    Co-Authors: Sukruthai Sommai, Chaowarit Mapato, Thiwakorn Ampapon, Pajaree Totakul, Bounnaxay Viennasay, Maharach Matra, Metha Wanapat
    Abstract:

    : The principle of the study was to assess the influence of yeast-fermented cassava pulp (YFCP) as a protein supplement on feed intake, nutrient digestibilities, Rumen microbial protein synthesis, fermentation end-products, and N-balance in Thai native beef cattle. The experiment was conducted following the 4 × 4 Latin square design using 4 levels of YFCP supplementation (0, 100, 200, and 300 g/head/day) in 3-year-old Thai native beef cattle crossbreds. The response of YFCP supplementation level using rice straw as a roughage source revealed promising results. The Rumen ecology parameters including cellulolytic, amylolytic, and proteolytic bacterial population were significantly increased while the protozoal population were reduced, as affected by increasing level of YFCP supplementation (P < 0.05). In parallel with these results, totals VFA, propionate (C3) production in the Rumen, and the ratio of C2:C3 were remarkably increased (P < 0.01), while Rumen methane production by prediction from VFA was decreased (P < 0.01), as YFCP supplementation increased. Regarding, the nutrient digestibilities, those of OM and CP were remarkably enhanced (P < 0.01), hence increased DM intake. Furthermore, the use of YFCP at high level resulted in the highest N-balance and N retention absorption (P < 0.01). The results indicated that YFCP can be nutritionally enhanced by yeast fermentation, thus is promising to be used as a protein source in ruminant feeding.

  • Replacing soybean meal with yeast-fermented cassava pulp (YFCP) on feed intake, nutrient digestibilities, Rumen Microorganism, fermentation, and N-balance in Thai native beef cattle
    Tropical Animal Health and Production, 2020
    Co-Authors: Sukruthai Sommai, Chaowarit Mapato, Thiwakorn Ampapon, Pajaree Totakul, Bounnaxay Viennasay, Maharach Matra, Metha Wanapat
    Abstract:

    The principle of the study was to assess the influence of yeast-fermented cassava pulp (YFCP) as a protein supplement on feed intake, nutrient digestibilities, Rumen microbial protein synthesis, fermentation end-products, and N-balance in Thai native beef cattle. The experiment was conducted following the 4 × 4 Latin square design using 4 levels of YFCP supplementation (0, 100, 200, and 300 g/head/day) in 3-year-old Thai native beef cattle crossbreds. The response of YFCP supplementation level using rice straw as a roughage source revealed promising results. The Rumen ecology parameters including cellulolytic, amylolytic, and proteolytic bacterial population were significantly increased while the protozoal population were reduced, as affected by increasing level of YFCP supplementation ( P <  0.05). In parallel with these results, totals VFA, propionate (C3) production in the Rumen, and the ratio of C2:C3 were remarkably increased ( P  

  • effects of vegetable oil supplementation on feed intake Rumen fermentation growth performance and carcass characteristic of growing swamp buffaloes
    Livestock Science, 2011
    Co-Authors: Metha Wanapat, Chaowarit Mapato, Ruangyote Pilajun, W Toburan
    Abstract:

    Abstract Fifteen, one year old swamp buffalo males with average liveweight of 200.5 ± 9.5 kg were randomly assigned according to a completely randomized design to receive three dietary treatments of supplemental vegetable oils in concentrate contained 140, 750, and 16 g of crude protein, total digestible nutrient, and ether extract, respectively (T1 = unsupplemented, T2 = supplemental coconut oil and sunflower oil in ratio 50:50 at 6% of concentrate, and T3 = supplemental sunflower oil at 6% of concentrate) during a 5-month feeding trial. Urea-treated rice straw was offered ad libitum and concentrate was supplemented at 150 g/kg BW. The results revealed that supplementation of vegetable oils decreased dry matter intake in sunflower oil supplemented group. Combination of coconut oil and sunflower oil supplementation resulted in similar average daily gain as those found in control and in sunflower oil supplemented groups. Rumen Microorganism population, ammonia–nitrogen, blood urea–nitrogen and total volatile fatty acid concentrations were decreased as vegetable oils were supplemented. Oil supplementation slightly reduced growth rate, hot carcass percentage, loin eye area particularly on sunflower oil supplemented group. Based on these findings, vegetable oil resulted in decreased performance of swamp buffaloes although the combination of coconut oil and sunflower oil could reduce negative effect of unsaturated oil supplementation. However, further analyses of conjugated fatty acids (CLA) in meat could offer useful information in determining pronounced effects of vegetable oil supplementation.

Songsak Chumpawadee - One of the best experts on this subject based on the ideXlab platform.

  • nutrient enrichment of cassava starch industry by product using Rumen Microorganism as inoculums source
    Pakistan Journal of Nutrition, 2009
    Co-Authors: Songsak Chumpawadee, Sirilak Soychuta
    Abstract:

    The objective of this study was to nutrient enriched of cassava starch industry by-product using fermentation method. The experimental design was 2 x 3 factorial in Completely Randomized Design (CRD). The factor A was kind of cassava starch industry by-product (cassava pulp and cassava peel) and combine with factor B (unfermented, naturally fermented and Rumen Microorganism fermented). The results revealed that the interaction between cassava starch industry by-product and fermentation method were shown in dry matter and crude fiber content. Crude fiber content was decreased (p<0.01) with naturally fermented and Rumen Microorganism fermented. Crude protein content was increased (p<0.01) with naturally fermented and Rumen Microorganism fermented. However, Rumen Microorganism fermented was highest true protein content and lowest NPN content (p<0.01). Nitrogen free extract was reverse affect by crude protein content. Base on this study nutrient enrichment of cassava starch industry by product can do by fermentation method, especially Rumen Microorganism fermented. The Rumen Microorganism fermented cassava starch industry by product is potentially useful feed material for mono gastric feeding.

  • Nutrient enrichment of cassava starch industry by-product using Rumen Microorganism as inoculums source
    Pakistan Journal of Nutrition, 2009
    Co-Authors: Songsak Chumpawadee, Sirilak Soychuta S.
    Abstract:

    The objective of this study was to nutrient enriched of cassava starch industry by-product using fermentation method. The experimental design was 2 × 3 factorial in Completely Randomized Design (CRD). The factor A was kind of cassava starch industry by-product (cassava pulp and cassava peel) and combine with factor B (unfermented, naturally fermented and Rumen Microorganism fermented). The results revealed that the interaction between cassava starch industry by-product and fermentation method were shown in dry matter and crude fiber content. Crude fiber content was decreased (p

Thiwakorn Ampapon - One of the best experts on this subject based on the ideXlab platform.

  • Replacing soybean meal with yeast-fermented cassava pulp (YFCP) on feed intake, nutrient digestibilities, Rumen Microorganism, fermentation, and N-balance in Thai native beef cattle
    Tropical Animal Health and Production, 2020
    Co-Authors: Sukruthai Sommai, Chaowarit Mapato, Thiwakorn Ampapon, Pajaree Totakul, Bounnaxay Viennasay, Maharach Matra, Metha Wanapat
    Abstract:

    The principle of the study was to assess the influence of yeast-fermented cassava pulp (YFCP) as a protein supplement on feed intake, nutrient digestibilities, Rumen microbial protein synthesis, fermentation end-products, and N-balance in Thai native beef cattle. The experiment was conducted following the 4 × 4 Latin square design using 4 levels of YFCP supplementation (0, 100, 200, and 300 g/head/day) in 3-year-old Thai native beef cattle crossbreds. The response of YFCP supplementation level using rice straw as a roughage source revealed promising results. The Rumen ecology parameters including cellulolytic, amylolytic, and proteolytic bacterial population were significantly increased while the protozoal population were reduced, as affected by increasing level of YFCP supplementation ( P <  0.05). In parallel with these results, totals VFA, propionate (C3) production in the Rumen, and the ratio of C2:C3 were remarkably increased ( P  

  • replacing soybean meal with yeast fermented cassava pulp yfcp on feed intake nutrient digestibilities Rumen Microorganism fermentation and n balance in thai native beef cattle
    Tropical Animal Health and Production, 2020
    Co-Authors: Sukruthai Sommai, Chaowarit Mapato, Thiwakorn Ampapon, Pajaree Totakul, Bounnaxay Viennasay, Maharach Matra, Metha Wanapat
    Abstract:

    : The principle of the study was to assess the influence of yeast-fermented cassava pulp (YFCP) as a protein supplement on feed intake, nutrient digestibilities, Rumen microbial protein synthesis, fermentation end-products, and N-balance in Thai native beef cattle. The experiment was conducted following the 4 × 4 Latin square design using 4 levels of YFCP supplementation (0, 100, 200, and 300 g/head/day) in 3-year-old Thai native beef cattle crossbreds. The response of YFCP supplementation level using rice straw as a roughage source revealed promising results. The Rumen ecology parameters including cellulolytic, amylolytic, and proteolytic bacterial population were significantly increased while the protozoal population were reduced, as affected by increasing level of YFCP supplementation (P < 0.05). In parallel with these results, totals VFA, propionate (C3) production in the Rumen, and the ratio of C2:C3 were remarkably increased (P < 0.01), while Rumen methane production by prediction from VFA was decreased (P < 0.01), as YFCP supplementation increased. Regarding, the nutrient digestibilities, those of OM and CP were remarkably enhanced (P < 0.01), hence increased DM intake. Furthermore, the use of YFCP at high level resulted in the highest N-balance and N retention absorption (P < 0.01). The results indicated that YFCP can be nutritionally enhanced by yeast fermentation, thus is promising to be used as a protein source in ruminant feeding.