scholarly journals Effect of cleanliness and hygiene on occurence of mastitis in crossbred cows in West Bengal

2019 ◽  
Author(s):  
Champak Bhakat
Keyword(s):  
Somatic Cell ◽  
Cell Count ◽  
Key Words ◽  
Milk Production ◽  
Somatic Cell Count ◽  
West Bengal ◽  
Subclinical Mastitis ◽  
Milk Composition ◽  
Crossbred Cows ◽  
Depth Study

Article contains in depth study of following key words viz:Milk quality and quantity, Jersey crossbred, somatic cell count, Intra-mammary Infection, Farmers, Mastitis, Clean milk, subclinical mastitis, milk composition, Milk production, Mastitis management

scholarly journals Effect of cleanliness and hygiene on occurence of mastitis in crossbred cows in West Bengal

2019 ◽  
Author(s):  
Champak Bhakat
Keyword(s):  
Somatic Cell ◽  
Cell Count ◽  
Milk Production ◽  
Somatic Cell Count ◽  
West Bengal ◽  
Subclinical Mastitis ◽  
Milk Composition ◽  
Milk Quality ◽  
Crossbred Cows

Milk quality and quantity, Jersey crossbred, somatic cell count, Intra-mammary Infection, Farmers, Mastitis, Clean milk, subclinical mastitis, milk composition, Milk production, Mastitis management

scholarly journals Influence of clean milk production on incidence of sub-clinical mastitis in cows at lower Gangetic regions

2019 ◽  
Author(s):  
Champak Bhakat
Keyword(s):  
Somatic Cell ◽  
Cell Count ◽  
Milk Production ◽  
Somatic Cell Count ◽  
Subclinical Mastitis ◽  
Milk Composition ◽  
Clinical Mastitis ◽  
Milk Quality

Milk quality and quantity, Jersey crossbred, somatic cell count, Intra-mammary Infection, Farmers, Mastitis, Clean milk, subclinical mastitis, milk composition, Milk production, Mastitis management

scholarly journals Effect of Age on Somatic Cell Count And Milk Composition in Sheep Milk

2020 ◽  
Vol 23 (2) ◽  
pp. 114-117
Author(s):  
Nazik Mahmood Ilyas
Keyword(s):  
Somatic Cell ◽  
Cell Count ◽  
Milk Fat ◽  
Somatic Cell Count ◽  
Subclinical Mastitis ◽  
Milk Composition ◽  
Milk Samples ◽  
Sheep Milk ◽  
Three Stages ◽  
The Impact

A total of 50 sheep milk samples during lactations were used to investigate the impact of subclinical mastitis induced Somatic Cell Count (SCC) increase on changes in chemical composition in milk. Samples were collected and analyzed for fat, protein, lactose, solids non-fat (SNF) and total solids (TS) and SCC. Within three stages of lactation, all milk samples were analyzed for three times. The highest average of SCC was recorded in ewes aged 4 years (46.67) while lowest average was recorded at the age of 3-3.5 years (34.24%). Protein content was highest at ewes aged 1-1.5, whereas highest lactose percentage recorded at ewes aged 3-3.5. In conclusion, in high SCC milk, lactose content may be more indicative of SCC level than milk fat, protein, SNF and TS during lactation. Age of ewes is an important factor affecting milk composition, thus is a necessary parameter in optimizing sheep milk quality in conditions of subclinical mastitis.

scholarly journals The Effect of TEAT PROTECT spray and potassium permanganate teat dip in curing subclinical mastitis in crossbred cows of Villupuram district of Tamilnadu

2019 ◽  
Vol 11 (3) ◽  
pp. 738-742
Author(s):  
D. Sukumar ◽  
Thanga.Thamil Vanan ◽  
A. Thennarasu ◽  
T.M.A. Senthil Kumar
Keyword(s):  
Somatic Cell ◽  
Cell Count ◽  
Potassium Permanganate ◽  
Somatic Cell Count ◽  
Subclinical Mastitis ◽  
Colony Count ◽  
Control Group ◽  
Plain Water ◽  
Crossbred Cows ◽  
Daily Milk Yield

A study was undertaken to assess the incidence of subclinical mastitis in crossbred cows of Villupuram district by using direct microscopic Somatic cell count (SCC). For this purpose sixty eight crossbred cows positive for subclinical mastitis (SCM) as per IDF (International Dairy Federation) criteria were randomly allotted in to two treatment groups. The cows in T1 group were subjected to post milking teat dip with one per cent Potassium permanganate (KMnO4) solution immediately after milking. The cows in T2 group were sprayed with TEAT PROTECT sprays. Sixteen healthy cows were kept as control group and udder was washed with plain water. The treatments were carried out for 30 days. Udder health status was determined by recording the parameters viz. somatic cell count (SCC), average daily milk yield, udder colony count and teat colony count.  The results revealed that TEAT PROTECT spray is superior to Potassium permanganate in curing SCM of crossbred cows.

scholarly journals Analysis of the relationship between milk production, milk composition and morphological udder measurements in Wallachian sheep

2020 ◽  
Vol 65 (No. 11) ◽  
pp. 424-430
Author(s):  
Michal Milerski ◽  
Martin Ptáček ◽  
Jaromír Ducháček ◽  
Jitka Schmidová ◽  
Michal Uhrinčať ◽  
...  
Keyword(s):  
Somatic Cell ◽  
Cell Count ◽  
Milk Production ◽  
Somatic Cell Count ◽  
Milk Composition ◽  
Sheep Population ◽  
Correlation And Regression Analysis ◽  
Linear Relationships ◽  
Milk Component ◽  
Separate Control

The aim of this study was to evaluate the potential of udder measurements for prediction of milk yield, milk components and somatic cell count in non-dairy Wallachian sheep. The study was performed on 38 ewes in the Beskids Mountains kept under extensive management on pasture. Milk production (MILK) as well as samples for milk component and somatic cell count determination were collected during two separate control days (42<sup>nd</sup> day and 100<sup>th</sup> day of lactation on average). Rear udder depth (RUD, cm), udder width (UW, cm), and teat length (TL, mm) were measured at each control day as well. Linear regressions of udder measurement characteristics showed a predictive character ability for MILK only. An increasing of 70 g MILK corresponded with a 1 cm increase of RUD (P &lt; 0.01) or 1 cm increase of UW (P &lt; 0.001). These positive linear relationships were supported by the positive partial correlation analysis between MILK and RUD (r = 0.503; P &lt; 0.001) or MILK and UW (r = 0.627; P &lt; 0.001). An increase of 1 mm TL was associated with a 10 g (P &lt; 0.01) increase of MILK; however, correlations between these traits were not significant. Results of this study demonstrate an alternative way of MILK ability in non-dairy Wallachian sheep population in general. Correlation and regression analysis further estimated this expected potential in detail using udder measurement characteristics. Measurement of RUD and UW could serve as a tool for breeding and flock management in order to maintain and improve milk production; however, there was no obvious evidence for the prediction of milk composition characteristics and somatic cell count.

scholarly journals The influence of blood and milk serum zinc concentration on milk somatic cell count in dairy cows

2013 ◽  
Vol 29 (4) ◽  
pp. 659-664
Author(s):  
I. Davidov ◽  
M. Radinovic ◽  
M. Erdeljan ◽  
Z. Kovacevic ◽  
Z. Jurakic ◽  
...  
Keyword(s):  
Blood Serum ◽  
Dairy Cows ◽  
Somatic Cell ◽  
Cell Count ◽  
Milk Production ◽  
Somatic Cell Count ◽  
Zinc Concentration ◽  
Serum Zinc ◽  
Subclinical Mastitis ◽  
Serum Zinc Concentration

The objective of this study was to evaluate the influence of blood and milk zinc concentration on somatic cell count, milk production and occurrence of subclinical mastitis cases. The study was performed on thirty Holstein cows approximate same body weight, ages 3 to 5 years, with equally milk production. Blood samples were taken after the morning milking from the caudal vein and milk from all four quarters was taken during morning milking. All samples of blood and milk were taken to determined zinc, using inductively coupled plasma mass spectrometry. 37.67% (11/30) cows have blood serum zinc concentration below 7?mol/l, and 63.33% or 19/30 cows have blood serum zinc concentration higher then 13?mol/l. Also 30% (9/30) cows have somatic cell count lower then 400.000/ml which indicate absence of subclinical mastitis, but 70% (21/30) cows have somatic cell count higher then 400.000/ml which indicate subclinical mastitis. According to all results in this research, zinc has very important influence on reducing subclinical mastitis and somatic cell count in milk of dairy cows.

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