Milk yield
IMPACT OF HUSBANDRY, STAGES OF LACTATION AND PARITY NUMBER ON MILK YIELD AND CHEMICAL COMPOSITION OF DROMEDARY CAMEL MILK
... on milk yield The mean daily milk yield of the she camels kept in the intensive, semi intensive and grazing+ supplement farming systems were ...4). Milk yield was significantly ...
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Fertility parameters in German dairy herds: Associations with milk yield and herd size
... study. For the calculation of these parameters a data set of the Alta Genetics Germany GmbH was provided. Every quarterly period Alta Genetics Germany performs a benchmark for costumer farms. The cows on the farms were ...
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The Effect of the Season on the Behavior and Milk Yield of the Czech Fleckvieh Cows
... and milk yield of Czech Fleckvieh cattle, we can state that a significant influence of the season was detected on the number of dairy cows standing up and lying down either on the left or on the right ...a ...
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Effect of mobility score on milk yield and activity in dairy cattle
... Impact of mobility score on milk yield and activity in dairy cattle.. * Synergy Farm Health, West Hill Barns, Evershot, Dorset, England.[r] ...
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The effect of thermal environment on daily milk yield of dairy cows
... compromised milk production of dairy cows during thermal environmental stress may stimulate agricultural engineers and farmers to improve internal barn designs as a method for effective control of ambient ...
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Covariance among milking frequency, milk yield, and milk composition from automatically milked cows
... affect yield and composition of ...that milk yield was increased by up to 14% with more frequent milking ...of milk yield and 92 g/d of fat ...day, milk yield decreased by ...
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Evaluation of milk yield losses associated with Salmonella antibodies in bulk tank milk in bovine dairy herds
... bulk tank milk Salmonella antibody levels indicative of recent herd infection Case herds n = 28... Descriptive statistics for energy test day corrected milk yield test day ECM and log to[r] ...
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Excretion rate of progesterone in milk and faeces in lactating dairy cows with two levels of milk yield
... daily milk yield on the excretion rate of progesterone (P4) in milk and faeces in high-producing (HP) and low-producing (LP) lactating dairy ...peak milk yields were greater in HP cows (P < ...
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Variation in the bovine FABP₄ gene affects milk yield and milk protein content in dairy cows
... increased milk yield, increased protein yield and increased milk solids ...affect milk composition with regard to the fat percentage, but there was some indication that it may cause a ...
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A Study on the Correlation of Milk Yield of Cows with Seismicity and ULF Magnetic Field Variations
... of milk yield of ...the milk yield and Dep ( ...of milk yield and ULF radiation ...of milk yield of cows and any possible agents (ULF radiation, or ionospheric ...
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Effect of Temperature Cumulation on Milk Yield of Czech Fleckvieh‑Simmental Cattle
... Lin et al. (2007) used sum of effective temperatures (SET) method for seahorse egg development. Also this metod can be used by fruit producers for calculationg rippening period of fruit. SET is a sum of temperatures, ...
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Estimation of the genetic parameters for test-day milk yield in Holstein cattle
... Table 1 gives the breeding value for 305 days for the best 10 cows for daily milk yield. Table 2 shows the heritability for test-day milk yield. The high heritability estimates for test-day ...
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GROWTH RATE AND MORTALITY IN SUCKLING PIGLETS AND THEIR CORRELATION TO THE SOWS' MILK YIELD
... daily milk yield during the first three days of ...of milk per day for the first day of lactation, 4,36 l for the second day and 4,83 l for the third ...the milk yield for the first ...
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Milk yield, composition and quality of organic milk of ewes crossbreeds of Lacaune, East Friesian and Improved Wallachian during lactation
... of milk yield, composition and quality of organic milk of crossbreeds of Lacaune (L), East Friesian (EF) and Improved Wallachian (IW), (n = 10, L 50 EF ...tum). Milk records and samplings were ...
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Bayesian genetic analysis of milk yield in Tunisian Holstein dairy cattle population
... In livestock animal populations, large sizes of pheno- typic observations (or records) are often available at low costs and it is worthwhile to use them to look for statis- tical evidence of major genes or quantitative ...
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Effect of Calving Interval on Milk Yield and Quality Lactation in Dairy Cows
... normal milk yield during normal lactation depending on the calving interval in cows Romanian Black and White Spotted ...of milk in the first day of control (parameter a) was the lowest in cows that ...
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The Effect of the Lactation Stage on Milk Yield, Composition and Renneting Parameters of Milk in Sheep Reared Under Intensive Nutrition
... of milk sheep farms and reared sheep there have increased relatively considerably in the Czech ...Domestic milk sheep farms are mostly organic and the nutrition of sheep is relatively extensive (Kuchtík et ...
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STUDY REGARDING THE INFLUENCE OF SEASON AND LACTATION ORDER ON MILK YIELD, MAJOR COMPONENTS AND SOMATIC CELL COUNT OF MILK
... the milk production, chemical composition and somatic cell number during a normal lactation (305 days) were ...year. Milk production increased progressively in the second and third lactation, thus fat, ...
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The influence of propylene glycol on body condition and milk yield of cows as well as colostrum and milk composition
... The milk yield and its content depend on genetic and environment factors as well as on interactions between these ...the milk yield and ...high yield dairy ...
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Effect of parity and stage of lactation on milk yield, composition and quality of organic sheep milk
... daily milk yield, composition (contents of total solids, fat, total protein and lactose) and quality (somatic cell and bacteria counts) of organic milk of East Friesian sheep was carried out on ...
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