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ผลงานตีพิมพ์ในวารสารวิชาการProductivity of Thai Brahman and Simmental-Brahman crossbred (Kabinburi) cattle in central Thailandผู้แต่ง: Boonprong, S,  Dr.Apassara Choothesa, Associate Professor , Mrs.Choosri Sribhen, Assistant Professor, Parvizi, N, Mr.Chanvit Vajrabukka, Professor, วารสาร:  
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ผลงานตีพิมพ์ในวารสารวิชาการDifferences of skin morphology in Bos indicus, Bos taurus, and their crossbredsผู้แต่ง:Jian, W, Duangjinda, M, Mr.Chanvit Vajrabukka, Professor, Katawatin, S, วารสาร: |
ผลงานตีพิมพ์ในวารสารวิชาการRelationship between haemoglobin types and productivity of Thai indigenous and Simmental x Brahman crossbred cattleผู้แต่ง:Boonprong, S., Dr.Apassara Choothesa, Associate Professor, Mrs.Choosri Sribhen, Assistant Professor, Parvizi, N., Vajrabukka, C., วารสาร:  |
ผลงานตีพิมพ์ในวารสารวิชาการEffect of supplementary lighting on eating behaviour by corralled swamp buffalo (Bubalus bubalis) heifers in Thailandผู้แต่ง:Somparn, P., Gibb, M.J., Dr.Kanchana Markvichitr, Professor, Chaiyabutr, N., Thummabood, S., Vajrabukka, C., วารสาร: |
ผลงานตีพิมพ์ในวารสารวิชาการBlood biochemical profiles of Thai indigenous and Simmental X Brahman crossbred cattle in the Central Thailandผู้แต่ง:Boonprong, S, Mrs.Choosri Sribhen, Assistant Professor, Dr.Apassara Choothesa, Associate Professor, Parvizi, N, Mr.Chanvit Vajrabukka, Professor, วารสาร: |
ผลงานตีพิมพ์ในวารสารวิชาการEffect of source of methionine in broken rice-soybean diet on production performance, blood chemistry, and fermentation characteristics in weaned pigsผู้แต่ง:Krutthai, N., Mr.Chanvit Vajrabukka, Professor, Dr.Kanchana Markvichitr, Professor, Dr.Apassara Choothesa, Associate Professor, Dr.Jamroen Thiengtham, Assistant Professor , Dr.Suriya Sawanon, Associate Professor , Mr.Chanwit Kaewtapee, Assistant Professor , Dr.Chaiyapoom Bunchasak, Professor , วารสาร: |
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 หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : Effects of Different Levels of Rain Tree (Samanea saman) Pods in Meal Concentrate on In Vitro Fermentation by a Gas Production Technique) ผู้เขียน:Sareena Semae, Phongtorn Kongmun, นายชาญวิทย์ วัชรพุกก์, ศาสตราจารย์, Somchai Chanpongsang, Somkiert Prasanphanich สื่อสิ่งพิมพ์:pdf AbstractThe effect was studied of various levels of rain tree pods (RTPs) in meal concentrate on in vitro fermentation using a gas production technique. RTPs were used at levels of 0 (control), 20, 40, 60, 80 and 100% in the meal concentrate. The gas production was recorded at 2, 4, 6, 8, 10, 12, 18, 24, 36, 48, 60, 66 and 72 hr of incubation. In vitro true digestibility (IVTD), total volatile fatty acids (TVFAs), acetate (C2), propionate (C3), butyrate (C4) and ammonia nitrogen (NH3-N) were investigated. The gas production at 4 to 8 hr was significantly different (P < 0.05) among treatments. The IVTD levels in the control diet and with 20, 40 and 60% RTP levels were significantly higher (P < 0.05) than for the 80 and 100% levels of RTP. The C2 level in the control diet was the lowest but levels of C3 and C4 were higher than in the other groups. The level of NH3-N in the control diet and with levels of 20, 40 and 60% RTP levels were significantly higher (P < 0.05) than at the 80 and 100% RTP levels. This study revealed that RTPs could be an alternative feedstuff for ruminants and possibly replace meal concentrate up to 60% without any negative effect based on the in vitro study. |
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