สืบค้นงานวิจัย
Effect of alfalfa fodder supplementation on enteric methane emission measured by sulfur hexafluoride technique in Murrah buffaloes (Buffalo Bulletin (Thailand),35(1))
Singhal, K.K. - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Effect of alfalfa fodder supplementation on enteric methane emission measured by sulfur hexafluoride technique in Murrah buffaloes (Buffalo Bulletin (Thailand),35(1))
ผู้แต่ง / หัวหน้าโครงการ (EN): Singhal, K.K.
หน่วยงานสังกัดผู้แต่ง (EN): Karnal (India)
บทคัดย่อ (EN): Phyto-sources possessing different secondary metabolites are under investigation for the mitigation of enteric methane emission from livestock. Alfalfa (Medicago sativa) contains considerable saponin which is known for methane reduction through anti-protozoal action. Therefore, this study was undertaken to ascertain the effect of saponin containing alfalfa fodder (Medicago sativa; second cut) on enteric methane emission in Murrah buffaloes quantified using sulfur hexafluoride (SF6 ) technique. Twelve male Murrah buffalo calves were randomly divided into two groups of six animals each. Buffalo calves in control group were fed on wheat straw and concentrate based diet (R: C, 60:40), while animals in test group were supplemented with saponin containing alfalfa fodder (second cut, 30%) replacing wheat straw on w/w basis. Effect of alfalfa fodder supplementation on rumen fermentation characteristics, archaeal and protozoal population were also studied. Enteric methane emission in control and test group buffaloes was reported as 78.09 and 61.39 g/d, respectively. In this study, about 21% reduction in enteric methane emission was achieved on the feeding of saponin containing alfalfa fodder at 30% level of the diet. However, dry matter intake, pH, ammonia nitrogen and total volatile fatty acid production did not differ (P GT 0.05) among the groups. A significant (P LT 0.05) decrease in acetate production was also with concomitant increase in propionate production. Results revealed a nonsignificant change in archaeal population, while protozoal population were adversely affected and about 20% less numbers were observed in test group. From the study it may be concluded that saponin from natural feed resources like alfalfa fodder at a level of 6.0 g/kg DM can be used for the significant enteric methane reduction.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://kukr.lib.ku.ac.th/db/kukr/search_detail/result/331475
คำสำคัญ (EN): Sulfur hexfluoride
หากไม่พบเอกสารฉบับเต็ม (Full Text) โปรดติดต่อหน่วยงานเจ้าของข้อมูล

การอ้างอิง

Singhal, K.K.. "Effect of alfalfa fodder supplementation on enteric methane emission measured by sulfur hexafluoride technique in Murrah buffaloes (Buffalo Bulletin (Thailand),35(1))". ไม่ระบุหน่วยงาน. ม.ป.ป.

Singhal, K.K.. "Effect of alfalfa fodder supplementation on enteric methane emission measured by sulfur hexafluoride technique in Murrah buffaloes (Buffalo Bulletin (Thailand),35(1))". ไม่ระบุหน่วยงาน. ม.ป.ป.. Print.



TARR Wordcloud:
Effect of alfalfa fodder supplementation on enteric methane emission measured by sulfur hexafluoride technique in Murrah buffaloes (Buffalo Bulletin (Thailand),35(1))
Singhal, K.K.
ไม่ระบุผู้เผยแพร่
ไม่ระบุวันที่เผยแพร่
Studies on effect of non-genetic parameters on mortality pattern in Murrah buffaloes (Buffalo Bulletin (Thailand),35(3)) Appraisal of linear type traits in graded Murrah buffaloes (Buffalo Bulletin (Thailand),35(2)) Effect of different housing systems on haematological parameters of buffaloes (Buffalo Bulletin (Thailand),35(2)) Effect of mineral supplementation on involution, post-partum ovarian activity and conception rate in Marathwadi buffaloes (Buffalo Bulletin (Thailand),35(2)) Effect of early post-partum GnRH and PGF2 alpha administration on follicular activities in Murrah buffaloes (Buffalo Bulletin (Thailand),35(3)) Dicephalous dipus tetrabrachius calf in a Murrah buffalo (Buffalo Bulletin (Thailand),35(4)) Septicemia in a Murrah buffalo calf: A case report (Buffalo Bulletin (Thailand),35(4)) Effect of Fenugreek (Methi) seed supplementation on performance of lactating Murrah buffaloes (Buffalo Bulletin,39(2)) Association of blood metabolites with reproductive disorders in postpartum Murrah buffaloes (Buffalo Bulletin (Thailand),35(4)) Effect of strategic nutrient supplementation on health, reproductive and productive status of buffaloes in the Malwa region of Madhya Pradesh (Buffalo Bulletin (Thailand),35(2))
คัดลอก URL
กระทู้ของฉัน
ผลการสืบค้นทั้งหมด โพสต์     เรียงลำดับจาก
พัฒนาระบบโดยศูนย์ความรู้เฉพาะด้านวิศวกรรมความรู้และวิศวกรรมภาษาDeveloped by Center of Excellence for Unified Knowledge and Language Engineering
สนับสนุนโดยสำนักงานพัฒนาการวิจัยการเกษตร (องค์การมหาชน)Supported by the Agricultural Research Development Agency (Public Organization)
แบบสำรวจความพึงพอใจQuestionair