Effect of somatic cell count on milk yield and composition of first and second lactation dairy cows
Italian Journal of Animal Science, 2015 This study was carried out to investigate the effect of somatic cell count (SCC) on milk yield and milk composition in first and second lactation Holstein dairy cows.
Mahmut Cinar +3 more
doaj +3 more sources
Associations between sole ulcer, white line disease and digital dermatitis and the milk yield of 1824 dairy cows on 30 dairy cow farms in England and Wales from February 2003–November 2004 [PDF]
, 2008 The milk yields of 1824 cows were used to investigate the effect of lesion-specific causes of lameness, based on farmer treatment and diagnosis of lame cows, on milk yield.
Barkema +24 more
core +2 more sources
Effects of Chickpea in Substitution of Soybean Meal on Milk Production, Blood Profile and Reproductive Response of Primiparous Buffaloes in Early Lactation [PDF]
, 2020 This study aimed to evaluate the effects of the use of chickpea meal in substitution of soybean meal on plasma metabolites, reproductive response, milk yield and composition and milk coagulation traits of primiparous buffaloes in early lactation ...
Aiello, Alessandra +6 more
core +2 more sources
Nature, 1953 IN the early stages the growth of the lamb is largely dependent on the milk yield of its dam. In hill sheep, where the environment constitutes the limiting factor to production, a study of the milking capacity of the ewe would seem to be of special interest, as it forms a large part of the lamb's environment at a most important period of growth.
openaire +2 more sources
Comparison of 2 types of milk flow meters for detecting bimodality in dairy cows
Journal of Dairy Science, 2023 : The primary objective of this observational study was to investigate whether incremental milk flow rates (in the 0–15 s, 15–30 s, 30–60 s, and 60–120 s intervals) from electronic on-farm milk flow meters can be used to detect bimodal milk flow curves ...
M. Wieland, Anja Sipka
doaj +1 more source
Evaluation of milk yield losses associated with Salmonella antibodies in bulk-tank milk in bovine dairy herds [PDF]
, 2012 The effect of Salmonella on milk production is not well established in cattle. The objective of this study was to investigate whether introduction of Salmonella into dairy cattle herds was associated with reduced milk yield and the duration of any effect.
A.B. Kudahl +31 more
core +2 more sources
Effect of a high forage: Concentrate ratio on milk yield, blood parameters and oxidative status in lactating cows [PDF]
, 2020 A feeding strategy that requires a forage: concentrate ratio equal to 70: 30, with at least five different herbs in the forage and the use of silages prohibited, has recently been introduced in Italy.
Cavaliere, G. +12 more
core +1 more source
Animal, 2014 The aim of this study was to investigate the effect of including milk yield data in the international genetic evaluation of female fertility traits to reduce or eliminate a possible bias because of across-country selection for milk yield.
M.A. Nilforooshan +4 more
doaj +1 more source
Evaluation of Milk Yield and Milk Composition of Honamlı Goats
Journal of the Hellenic Veterinary Medical Society, 2021 The aim of this study was to determine the milk yield and milk composition (total solids, fat, protein and lactose), freezing point depressionand somatic cell counts of Honamlı goat during second lactationin Turkey. The animal material of the study consisted of a total of 30 goat. Total milk yield was detected by using Fleischmann’s method.
Akbas, A. A. +3 more
openaire +3 more sources
Significance of breeding value indicators for prediction of milk yield [PDF]
Технологія виробництва і переробки продуктів тваринництва, 2022 A comparative assessment of the significance of various indicators of the breeding value of breeding bulls for predicting milk yield in the highly productive herd of the farm economy "Alfa" was carried out.
Shablia V. +4 more
doaj +1 more source