Author: Omar Gerardo Verde
Publisher:
ISBN:
Category : Dairying
Languages : en
Pages : 154
Book Description
Genetic and Environmental Factors Affecting Milk Production in Florida DHIA Cattle
Author: Omar Gerardo Verde
Publisher:
ISBN:
Category : Dairying
Languages : en
Pages : 154
Book Description
Publisher:
ISBN:
Category : Dairying
Languages : en
Pages : 154
Book Description
Genetic and Environmental Factors Associated with Milk Yield in Beef Cattle
Author: James Ronald Dickey
Publisher:
ISBN:
Category : Milk
Languages : en
Pages : 186
Book Description
The objectives of this study were to estimate environmental effects on milk yield of beef cows, to estimate genetic parameters associated with milk yield and cow growth traits and to estimate the direct effects of average lifetime milk yield on all traits studied. Milk yield data (the mean of three within lactation observations obtained by the calf-nursing method after an average l6-hr separation) were recorded in 1969 and 1970 for 262 and 201 lactations, respectively, of 162 Angus cows by 46 sires and 137 Hereford cows by 39 sires. The data were analyzed by the least-squares method to estimate environmental effects within each breed. The Angus data were adjusted for the effect of cow age (P
Publisher:
ISBN:
Category : Milk
Languages : en
Pages : 186
Book Description
The objectives of this study were to estimate environmental effects on milk yield of beef cows, to estimate genetic parameters associated with milk yield and cow growth traits and to estimate the direct effects of average lifetime milk yield on all traits studied. Milk yield data (the mean of three within lactation observations obtained by the calf-nursing method after an average l6-hr separation) were recorded in 1969 and 1970 for 262 and 201 lactations, respectively, of 162 Angus cows by 46 sires and 137 Hereford cows by 39 sires. The data were analyzed by the least-squares method to estimate environmental effects within each breed. The Angus data were adjusted for the effect of cow age (P
Genetic and Environmental Factors Associated with Milk Yield in Beef Cattle
Author: James Ronald Dickey
Publisher: Palala Press
ISBN: 9781342355973
Category :
Languages : en
Pages : 106
Book Description
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Publisher: Palala Press
ISBN: 9781342355973
Category :
Languages : en
Pages : 106
Book Description
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Genetic and Environmental Factors Affecting Yield, Composition and Properties of Milk
Author: Goshu Mekonnen
Publisher:
ISBN:
Category : Dairy cattle
Languages : en
Pages : 148
Book Description
Publisher:
ISBN:
Category : Dairy cattle
Languages : en
Pages : 148
Book Description
Environmental, Management and Genetic Factors Associated with Fertility in Dairy Cattle
Author: Lokenga Badinga
Publisher:
ISBN:
Category : Dairy cattle
Languages : en
Pages : 238
Book Description
Publisher:
ISBN:
Category : Dairy cattle
Languages : en
Pages : 238
Book Description
Influence of Environmental and Genetic Effects on Traits Related to Milk Production in a Population of Dairy Cows
Author: Erling Atle Fimland
Publisher:
ISBN:
Category : Dairy cattle
Languages : en
Pages : 174
Book Description
Publisher:
ISBN:
Category : Dairy cattle
Languages : en
Pages : 174
Book Description
Estimates of Genetic and Environmental Trends in Milk Production of Dairy Cattle
Author: M. Gurnani
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The Improvement of Dairy Cattle by the Study of the Genetic and Environmental Factors Affecting Milk Records and by Research Into the Development of Artificial Insemination
Author: Joseph Edwards
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Genetic and Environmental Aspects of Reproductive Efficiency and Vital Statistics of Florida Dairy Cows
Author: Hamilton M Silva
Publisher:
ISBN:
Category : Dairy cattle
Languages : en
Pages : 316
Book Description
Publisher:
ISBN:
Category : Dairy cattle
Languages : en
Pages : 316
Book Description
Bulletin - University of Florida, Agricultural Experiment Stations
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 610
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 610
Book Description