Search Results - "Kärt, Olav"

Field trial on glucose-induced insulin and metabolite responses in Estonian Holstein and Estonian Red dairy cows in two herds by Jaakson, Hanno, Ling, Katri, Samarütel, Jaak, Ilves, Aire, Kaart, Tanel, Kärt, Olav

“…Insulin secretion and tissue sensitivity to insulin is considered to be one of the factors controlling lipid metabolism post partum. The objective of this…”
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The effect of milk protein contents on the rennet coagulation properties of milk from individual dairy cows by Jõudu, Ivi, Henno, Merike, Kaart, Tanel, Püssa, Tõnu, Kärt, Olav

“…The objective of this study was to investigate the effect of milk proteins on rennet coagulation properties. Milk samples ( n = 516) were taken from 54 cows…”
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Effect of replacement of barley meal with crude glycerol on lactation performance of primiparous dairy cows fed a grass silage-based diet by Kass, Marko, Ariko, Tiia, Kaart, Tanel, Rihma, Eve, Ots, Meelis, Arney, David, Kärt, Olav

“…The use of increasingly available glycerol, from the biodiesel industry, in dairy cow diets was assessed. The effects of replacement of barley meal by crude…”
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Long-term oral drenching of crude glycerol to primiparous dairy cows in early lactation by Kass, Marko, Ariko, Tiia, Samarütel, Jaak, Ling, Katri, Jaakson, Hanno, Kaart, Tanel, Arney, David, Kärt, Olav, Ots, Meelis

“…The objective of this experiment was to study the long-term effects of supplemental oral drenching of crude glycerol (CG) on feed intake, milk yield and…”
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Crude glycerol as glycogenic precursor in feed; effects on milk coagulation properties and metabolic profiles of dairy cows by Harzia, Hedi, Kilk, Kalle, Ariko, Tiia, Kass, Marko, Soomets, Ursel, Jõudu, Ivi, Kaart, Tanel, Arney, David, Kärt, Olav, Ots, Meelis

“…As grain prices rise, the search for alternative glycogenic precursors in animal feed becomes increasingly important, and this study was conducted to determine…”
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Relationships between luteal activity, fertility, blood metabolites and body condition score in multiparous Estonian Holstein dairy cows under different management by Samarütel, Jaak, Waldmann, Andres, Ling, Katri, Jaakson, Hanno, Kaart, Tanel, Leesmäe, Andres, Kärt, Olav

“…The objective was to compare the relationships between luteal activity and fertility, and relate these parameters to metabolic indices and body condition…”
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A comparison of the methods for determination of the rennet coagulation properties of milk by Kübarsepp, IVI, Henno, Merike, Kärt, Olav, Tupasela, Tuomo

“…The objective of the present study was to compare two methods for measuring the rennet coagulation properties of milk: the Formagraph, and the Optigraph. The…”
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Milk protein genotypes and milk coagulation properties of Estonian Native cattle by Jõudu, Ivi, Henno, Merike, Värv, Sirje, Kaart, Tanel, Kärt, Olav, Kalamees, Käde

“…The genetic variation of ás1-, â- and ê-caseins and b-lactoglobulin was determined and their effects on the rennet coagulation properties were examined using…”
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Effects of sodium fertilizers and supplements on milk production and mammary gland health by Phillips, C J, Chiy, P C, Arney, D R, Kärt, O

“…A series of experiments was conducted to investigate the effects of sodium fertilizers and supplements on the milk production and mammary health of dairy cows…”
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