Results 91 to 100 of about 691,948 (362)

Influence of Alternative Methods in Treatment and Precaution of Cow Mastitis

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
The aim is to assess whether homeopathy or other unconventional methods could be used in the treatment or prevention of mastitis in cows and at the same time while measurement of basic microclimatic indicators to determine if a stable climate influences ...
Miloslav Šoch   +9 more
doaj  

Investigation into gyneco-pathological disorders and identification of associated bacteria from the genital organs of cows in Dinajpur, Bangladesh

open access: yesJournal of Advanced Veterinary and Animal Research, 2015
The present study was aimed to investigate the gynaeco-pathological disorders by post-mortem and histopathological examination, and to identify the associated bacteria. A total of 310 genital tracts of cows were collected from slaughter house of Dinajpur
Md. Amirul Hasan   +5 more
doaj   +1 more source

Tango with Cows [PDF]

open access: yesEmerging Infectious Diseases, 2009
Emerging Infectious Diseases • www.cdc.gov/eid • Vol. 15, No. 3, March 2009 513 F animals engaged in a sophisticated dance is how poet Vasily Kamensky represented the incongruous entanglement between Russia’s rural past and sweeping modernism. In his daring book Tango with Cows, he abandoned syntax for a spatial arrangement of words on old wallpaper to
openaire   +3 more sources

α-Tocopherol in plasma and milk from organically managed dairy cows fed natural or synthetic vitamin E or seaweed [PDF]

open access: yes, 2012
The objective was to compare the effects of supplementing lactating dairy cows with synthetic (All-rac), natural (RRR) α-tocopheryl acetate or seaweed with a control on the concentration of α-tocopherol in blood and milk.
Jensen, Søren K.   +3 more
core  

Overview of Encapsulated Lysine and Methionine and Their Impacts on Transition Cow Performance and Health

open access: yesAnimal Research and One Health, EarlyView.
The transition period in dairy cows, spanning 3 weeks before and after calving, is a critical phase characterized by increased nutrient demands, reduced dry matter intake (DMI), and elevated risk of metabolic disorders such as negative nutrient balance (NNB), lipolysis, proteolysis, and oxidative stress.
Mohammed S. Seleem   +5 more
wiley   +1 more source

Using Spline Test-Day Model for Estimating the Genetic Parameters for Cow’s Milk Yield

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
Genetic parameters of Montbeliarde cows were estimated for test-day milk yield with a random regression spline model. The spline model has been considered as a good alternative to Legendre polynomials to direct interpretation of parameters.
Rodica Stefania Pelmus   +4 more
doaj  

Effects of maternal subnutrition during early pregnancy on cow hematological profiles and offspring physiology and vitality in two beef breeds [PDF]

open access: yes, 2019
This experiment evaluated the effects of subnutrition during early gestation on hematology in cows (Bos Taurus) and on hematological, metabolic, endocrine, and vitality parameters in their calves.
Almaguer C.   +9 more
core   +2 more sources

Use of Restricted Nursing and a Bovine Appeasing Substance on the Welfare, Growth Performance, and Response to Vaccination of Beef Calves at Weaning

open access: yesAnimal Research and One Health, EarlyView.
The effects of restricted nursing (RN) and the administration of a bovine appeasing substance (BAS) on days −8 and 0 in relation to weaning were evaluated. Both strategies were effective in improving the growth performance of beef calves. Regarding welfare, BAS ‐especially on day 0‐ was more effective than RN.
Denise E. Mussalafo   +8 more
wiley   +1 more source

Frequency of Staphylococcus aureus virulence genes in milk of cows and goats with mastitis

open access: yesPesquisa Veterinária Brasileira
: The present study determined the frequency of Staphylococcus aureus virulence genes in 2,253 milk samples of cows (n=1000) and goats (n=1253) raised in three different geographical regions of the state Pernambuco, Brazil.
Atzel C. Acosta   +7 more
doaj   +1 more source

Effects of Farm Size on Milk Production Indices in Romanian Spotted Cows from Hunedoara County

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
Researches were carried out on 1707 Romanian Spotted cows raised in farms from Hunedoara County that were enrolled in official performance control scheme. According to the number of milking cows (farm size), farms were divided into three categories small
Alin Bucur (Prisecaru)   +4 more
doaj  

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