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Non-genetic factors affecting first lactation milk yield of Jaffarabadi buffalo in organized farm of India (Buffalo Bulletin,37(4))
P. H. Vataliya - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Non-genetic factors affecting first lactation milk yield of Jaffarabadi buffalo in organized farm of India (Buffalo Bulletin,37(4))
ผู้แต่ง / หัวหน้าโครงการ (EN): P. H. Vataliya
หน่วยงานสังกัดผู้แต่ง (EN): Gujarat (India)
บทคัดย่อ (EN): Jaffarabadi buffalo is well known buffalo breed of India for their highest body weight and fat percent. As the lactation milk yield is most important parameter of dairy buffalo, it affected by many genetic and non-genetic. During this study to see the effect of non-genetic factors on production records we were collected and analyze 77 complete lactations of Jaffarabadi buffaloes sired by 39 buffalo bulls. Non-genetics factors taken into consideration were; period of birth, season of birth, period of calving, season of calving, age at first calving and lactation length as fixed effect and sire as random effect on First Lactation Milk Yield (FLMY). R software version 9.3.3.0 was used to carry out the various analyses of data. The means of FLMY was found 1745.5+-87.72 kg. Analysis revealed that lactation length, period of birth and period of calving were affecting FLMY significantly (P LT 0.05) while age at first calving, season of birth and season of calving to be found with non-significant effect (P GT 0.05). The Jaffarabadi buffaloes refreshing and born during winter season were found to be with high in FLMY as 1962.53+-176.73 and 1991.87+-179.47 kg., respectively. This buffalo breed was found as long day yielders based on lactation length data analysis.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://kukr.lib.ku.ac.th/db/kukr/search_detail/result/384919
คำสำคัญ (EN): India
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Non-genetic factors affecting first lactation milk yield of Jaffarabadi buffalo in organized farm of India (Buffalo Bulletin,37(4))
P. H. Vataliya
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Environmental factors affecting lactation milk yield of Jaffarabadi buffaloes in an organized farm of Gujarat (Buffalo Bulletin,37(4)) Sustainability of milk production in Surti buffalo on an organized farm (Buffalo Bulletin,40(1)) Non - genetic factors affecting monthly test day milk yields in Murrah buffaloes (Buffalo Bulletin,39(2)) Study of genetic and non genetic factors affecting age at first calving and wet average in Mehsana buffaloes (Buffalo Bulletin,38(1)) Prevalence of cryptosporidiosis in buffalo calves of Jabalpur, India (Buffalo Bulletin (Thailand),37(1)) Evaluation of milk fat as an alternative source of RNA from buffalo milk (Buffalo Bulletin (Thailand),37(2)) Double tongue in a buffalo calf (Buffalo Bulletin,37(2)) Genetic and non genetic factors affecting some udder measurements in Nili Ravi buffaloes of Pakistan (Buffalo Bulletin,38(3)) Confirmation of rabies in buffalo from organized farm of north Gujarat (Buffalo Bulletin (Thailand),35(4)) Native milk fat globule size and its influence on the natural creaming properties of buffalo milk (Buffalo Bulletin,37(4))
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