Results 1 to 10 of about 289,849 (265)

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

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

From Herd Health to Public Health: Digital Tools for Combating Antibiotic Resistance in Dairy Farms

open access: yesAntibiotics
The emergence of antimicrobial resistance (AMR) is a significant threat to global food security, human health, and the future of livestock production. Higher rates of antimicrobial use in dairy farming and the sheer lack of new antimicrobials available ...
Andra-Sabina Neculai-Valeanu   +5 more
doaj   +1 more source

Case-control study on factors associated with a decreased milk yield and a depressed health status of dairy herds in northern Germany

open access: yesBMC Veterinary Research, 2019
Background In the past years, it became apparent that health status and performance differ considerably within dairy farms in Northern Germany. In order to obtain clues with respect to possible causes of these differences, a case-control study was ...
Katharina Charlotte Jensen   +12 more
doaj   +1 more source

Intensification enhances litter carbon and nitrogen decomposition dynamics in subtropical grazinglands

open access: yesAgrosystems, Geosciences & Environment, 2020
Increased grazing land management intensification through the selection of productive species and the use of N affects the amount and quality of C and N inputs to the soil.
Marta M. Kohmann   +7 more
doaj   +1 more source

Assessment of Feed Quality by Non-destructive Methods

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
For the optimal optimization of feed ration, it is crucial to assess the quality of the forage feed to dairy cows. To have a good production of milk and meat on a cattle farm, the farmers must collaborate with the nutrition and feed control laboratories ...
Adina-Mirela Ariton   +4 more
doaj  

Optimization of handmade cloning enhances pregnancy rates and live calf production in cattle

open access: yesScientific Reports
Handmade cloning (HMC) presents several advantages over conventional cloning, including higher throughput, cost-efficiency, and operational simplicity. However, a comprehensive analysis comparing embryo production rates and pregnancy outcomes in cattle ...
Rina Su   +8 more
doaj   +1 more source

Detection of Burkholderia mallei in Microbiological Culture: A Comparative Analysis of PCR Primer Sets

open access: yesPathogens
Glanders is a highly contagious and often fatal zoonotic disease of equids caused by Burkholderia mallei, a pathogen of significant concern due to its potential for bioterrorism.
Jéssica Cristine K. Moriya   +9 more
doaj   +1 more source

Cattle AutoID: Biometric for Cattle Identification: Cattle AutoID

open access: yesProceedings of the 8th International Conference on Sustainable Information Engineering and Technology, 2023
Worapan Kusakunniran   +5 more
openaire   +1 more source

Analysis of raw cow milk quality according to free fatty acid contents in the Czech Republic

open access: yesCzech Journal of Animal Science, 2008
The concentration (c) of free fatty acids (FFAs) in milk is an indicator of dairy cow nutrition, milk straining, its bacterial contamination and storage quality.
O. Hanuš   +6 more
doaj   +1 more source

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