Lactation stage
Concentrations of selected toxic elements (cadmium, lead, mercury and arsenic) in ewe milk in dependence on lactation stage
... is significantly lower in the offspring (Oskarsson et al., 1995). Concentrations of heavy metals in milk were mainly described in cows (Coni et al., 1994; Kottferová and Koréneková, 1995; Tahvonen and Kumpulainen, 1995; ...
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Effect of lactation stage, its number, current milk performance and barn air temperature on laterality of Holstein dairy cows laying behaviour
... of lactation stage and number, current milk performance and ambient temperature on laterality of dairy cows laying behaviour ...of lactation (more than 200 days) and also in dairy cows with a higher ...
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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
... On the other hand Novotná et al. (2009) and Abilleira et al. (2010) found out a conclusive effect of the SL on CT and CQ. All correlations between the CT and other monitored parameters, with the exception of pH, were ...
5
Effects of lactation stage, breed, and lineage on selenium and iodine contents in goat milk
... As another factor, the influence of the lacta- tion phase on selenium and iodine contents in goat milk was monitored. Three sets of samples were taken from farm A: in April (about 6 weeks on average after the birth of ...
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Physiologic-Chemoattractant-Induced Migration of Polymorphonuclear Leukocytes in Milk
... late lactation stage may not be indicative of a pathological condition but simply a normal physiologic regulatory mechanism in the mam- mary ...late-lactation- stage and mastitic milk were ...
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Benchmarking welfare indicators in 73 free-stall dairy farms in north-western Spain
... The overall benchmarking process included four direct animal-based indicators; the percentage of cows in each herd with unsuitable BCS by lactation stage, hock injuries, clinical lameness and overall ...
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Lameness and Claw Lesions of the Norwegian Red Dairy Cattle Housed in Free Stalls in Relation to Environment, Parity and Stage of Lactation
... and stage of ...erosions: lactation stage around 5-7 months after calving and solid concrete alleys; for haemorrhages of the white line: lactation stage around 3-5 months after calving ...
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SOME LIPID COMPONENTS OF THE CAMEL MILK AND BLOOD IN INTENSIVE FARM INSAUDI ARABIA
... Hamrah and Safrah. The range of their live weights was 552 to 831 kg. Camels were kept in-door throughout the year and housed in pens. Their normal diet was composed of alfalfa (ad-libitum), barley (3 kg/day/animal), ...
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Associations between Milk Yield, Parity, Physiological Status and Certain Serum Biochemical Properties of Friesian x Bunaji Cows
... The stage of lactation in this study did not significantly influence the milk yield of Friesian x Bunaji cows in early and mid – lactation, while the quantity of milk yield was significantly ...
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SOME PARAMETERS TO PROCESS CAMEL MILK INTO CHEESE
... calcium, lactation stage and curd acidification were ...of lactation stage, coagulation capacity and curd yield on milk was tested in milk provided by one camel from 12 th to 25 th day ...
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IMPACT OF HUSBANDRY, STAGES OF LACTATION AND PARITY NUMBER ON MILK YIELD AND CHEMICAL COMPOSITION OF DROMEDARY CAMEL MILK
... season of lactation (Table 7), which agreed with Raziq et al. (2008) who reported that she-camel has higher milk production at the 3rd season and longer and Musaad et al. (2013a) who reported that the highest ...
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Dairy cattle management: survey on dairy cattle lactation trend in Sabah
... Comparison between levels of lactation cannot be done because the collected data do not provided enough numbers of lactation for each cow. Such data supposedly available as the dairy industries have started ...
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Genetic evaluation of the length of productive life in Holstein cattle in the Czech Republic
... second lactation or to fur- ther lactations has a lower risk of culling because it overcame the wiles of the first ...first lactation than during later lacta- ...
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Relationship between season, lactation number and incidence of clinical mastitis in different stages of lactation in a Holstein dairy farm
... Data of each case including calendar-date of mastitis onset, occurrence day of clinical mastitis, duration (days) of mastitis (based on the clinical signs and cure), and parity (1, 2, and ≥ 3) were recorded. Based on the ...
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A study of winter milk production and a comparison of town milk and seasonal supply dairy farms in the Manawatu : a thesis presented in partial fulfilment of the requirements for the degree of Master of Agricultural Science in Animal Science at Massey University
... This is followed by a review of factors affecting milk production per cow feed intake, level of supplementation, cow quality, breed, stage of lactation, calving date and factors affectin[r] ...
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Effect of herd, parity, stage of lactation and milk yield on urea concentration in milk
... In the study of Arunvipas et al. (2003) MUN was lowest in the first month of lactation but increased rapidly during the first two months followed by a slower increase over the next two months. Also, Hojman et al. ...
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Dinosaur lactation?
... This other form of lactation is known to occur in a number of very different extant bird species. Pigeons and doves (via the crop organ), flamingos (via the oesophageal lining), emperor penguins (via the ...
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COMPARISON OF CHEESE CHEMICAL ANALYSIS BY USING DIFFERENT TYPES OF COAGULATION
... Table (2) shows average protein % obtained using renin, Osher (75%) and Jibeen (75%) enzymes for lactation stages and whole lactation period. The average protein % for the whole lactation period was ...
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Nutrition and Lactation
... Human milk pantothenic acid levels increase to an average concentration of 2 to 3 mg/liter during the first weeks of lactation.97 In poorly nourished women with milk concentrations avera[r] ...
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The isolation and molecular characterization of Mycobacterium avium subsp. paratuberculosis in Shandong province, China
... Clinical disease and stage of lactation influence shedding of Mycobacterium avium subspe- cies paratuberculosis into milk and colostrum of naturally infected dairy cows.. Ellingson[r] ...
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