Results 1 to 10 of about 64,341 (266)

Mortality pattern of Murrah buffalo males in an organised herd [PDF]

open access: yesVeterinary World, 2014
Aim: The present study was carried out to analyze mortality pattern in Murrah buffalo males in National Dairy Research Institute herd. Materials and Methods: Records of 1029 Murrah buffalo males born during the period 1997-2012, at NDRI, Karnal, were ...
Pushp Raj Shivahre   +7 more
doaj   +1 more source

Age and lactation specific disposal pattern in Sahiwal cattle and influence of various genetic and non-genetic factors [PDF]

open access: yesVeterinary World, 2014
Premature disposal of female calves before reaching milch herd and undesirable disposal of lactating cows are the major constraints in achieving larger herd size.
A. Upadhyay   +7 more
doaj   +1 more source

Disposal rate in different age groups of Karan Fries (Crossbred) males in organized herd [PDF]

open access: yesVeterinary World, 2015
Aim: The present study was carried out to analyze the disposal rate in different age groups of Karan Fries (KF) males in National Dairy Research Institute herd.
Achun Panmei   +4 more
doaj   +1 more source

Dairy workers' attitudes toward dairy cattle euthanasia

open access: yesJournal of Dairy Science, 2023
Implementing timely and humane euthanasia in dairy farms remains a critical concern. One of the possible barriers for the implementation of timely euthanasia on-farm is dairy workers' attitudes toward the act. The objectives of this study were to investigate dairy workers' attitudes toward dairy cattle euthanasia and their association to individuals ...
Victoria R. Merenda   +5 more
openaire   +3 more sources

Estimation of genetic parameters of weekly test-day milk yields and first lactation 305-day milk yield in Murrah buffaloes [PDF]

open access: yesVeterinary World, 2014
Aim: The aim was to estimate genetic parameters of weekly test-day (TD) milk yields and first lactation 305-day milk yield (FL305DY) in Murrah buffaloes.
Saroj Kumar Sahoo   +5 more
doaj   +1 more source

Effect of heat stress on reproductive performances of dairy cattle and buffaloes: A review [PDF]

open access: yesVeterinary World, 2016
Heat stress has adverse effects on the reproductive performances of dairy cattle and buffaloes. The dairy sector is a more vulnerable to global warming and climate change.
Soumya Dash   +5 more
doaj   +1 more source

Genome-wide methylation and transcriptome of blood neutrophils reveal the roles of DNA methylation in affecting transcription of protein-coding genes and miRNAs in E. coli-infected mastitis cows

open access: yesBMC Genomics, 2020
Background Neutrophils are the first effectors of inflammatory response triggered by mastitis infection, and are important defense cells against pathogenic Escherichia coli (E. coli).
Zhihua Ju   +11 more
doaj   +1 more source

Assessment of expected breeding values for fertility traits of Murrah buffaloes under subtropical climate [PDF]

open access: yesVeterinary World, 2015
Aim: The aim of the present study was to assess the influence of temperature and humidity prevalent under subtropical climate on the breeding values for fertility traits viz.
Soumya Dash   +6 more
doaj   +1 more source

Effect of pre-partum prilled fat supplementation on feed intake, energy balance and milk production in Murrah buffaloes [PDF]

open access: yesVeterinary World, 2016
Aim: To investigate the effect of pre-partum prilled fat feeding on dry matter intake (DMI), energy balance and milk production in Murrah buffaloes. Materials and Methods: Advance pregnant Murrah buffaloes were either received a dietary supplement of ...
Shikha Sharma   +3 more
doaj   +1 more source

Genetic Evaluations of Stillbirth for Five United States Dairy Breeds: A Data-Resource Feasibility Study

open access: yesFrontiers in Genetics, 2022
Genetic selection has been an effective strategy to improve calving traits including stillbirth in dairy cattle. The primary objectives of the present study were to characterize stillbirth data and determine the feasibility of implementing routine ...
Anil Sigdel   +9 more
doaj   +1 more source

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