 Researcherดร. นิติพงศ์ หอมวงษ์, ผู้ช่วยศาสตราจารย์ที่ทำงาน:ภาควิชาสัตวบาล คณะเกษตร กำแพงแสน สาขาที่สนใจ:การจัดการสุขภาพและภูมิคุ้มกันวิทยาสัตว์, Swine Health, Production and Economics, Bayesian Statistics, Epidemiology and Statistical Genetics Resume |
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 หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : Negative Energy Balance in Periparturient Dairy Cows Raised in Small-Holder Farms in Kamphaengsaen District, Nakhon Pathom Province) ผู้เขียน: ดร.ธีระ รักความสุข, รองศาสตราจารย์ , ดร.นิติพงศ์ หอมวงษ์, ผู้ช่วยศาสตราจารย์,  Weerapong Bumkhuntod, Piyakan Rohitakanee, Rungthip Sukcharoen สื่อสิ่งพิมพ์:pdf AbstractNegative energy balance was studied in 45 periparturient dairy cows from 15 small-holder farms in Kamphaengsaen District, Nakhon Pathom Province. Blood samples were collected at 1 week prepartum and 2 and 4 weeks postpartum for evaluation of negative energy balance and to study the relationship between concentrations of serum non-esterified fatty acid, serum glucose and body condition score. The results revealed that there were no significant differences in concentrations of non-esterified fatty acid at 1 week prepartum and 2 and 4 weeks postpartum. The concentrations of serum glucose and body condition score were significantly decreased after parturition. The changes of body condition score between 1 week prepartum and 2 weeks postpartum (r = 0.475) or between 1 week prepartum and 4 weeks postpartum (r = 0.364) were positively correlated with serum concentrations of non-esterified fatty acid at 2 weeks postpartum. In conclusion, periparturient dairy cows of small-holder farms in Kamphaengsaen District, Nakhon Pathom Province had some degrees of negative energy balance as observed by decreased serum glucose concentration and decreased body condition score. The results of this study would be useful for small-scale herd management to prevent periparturient negative energy balance problems and its consequences. |
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ผลงานตีพิมพ์ในวารสารวิชาการEffect of pineapple stem starch feeding on rumen microbial fermentation, blood lipid profile, and growth performance offattening cattleผู้แต่ง:Anchalee Khongpradit, Mr.Phoompong BOONSAEN, Assistant Professor , Dr.Nitipong Homwong, Assistant Professor, Yutaka SUZUKI, Satoshi Koike, Dr.Suriya Sawanon, Professor , Yasuo KOBAYASHI, วารสาร: 
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ผลงานตีพิมพ์ในวารสารวิชาการEffect of pineapple stem starch in concentrate diet on rumen fermentation in beef cattle and in situ dry matter degradabilityผู้แต่ง:Anchalee Khongpradit, Mr.Phoompong BOONSAEN, Assistant Professor, Dr.Nitipong Homwong, Assistant Professor, Dr.Sirirat Buaphan, Assistant Professor , Mr.wisut maitreejet, Mr.Kongpatom Karnjanasirm, Assistant Professor , Dr.Suriya Sawanon, Professor, วารสาร: |
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