Author: Clyde Sherrill Adams
Publisher:
ISBN:
Category : Cows
Languages : en
Pages : 104
Book Description
Factors Affecting Breeding Efficiency in Dairy Herds Using Artificial Breeding in Central Maine
Author: Clyde Sherrill Adams
Publisher:
ISBN:
Category : Cows
Languages : en
Pages : 104
Book Description
Publisher:
ISBN:
Category : Cows
Languages : en
Pages : 104
Book Description
Factors Affecting Reproductive Efficiency in Dairy Cattle
Author: Durward Olds
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 28
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 28
Book Description
The Responsibilities of Artificial Breeding Cooperatives for the Improvement of Dairy Cattle
Author: Delmar James Young
Publisher:
ISBN:
Category : Artificial insemination
Languages : en
Pages : 148
Book Description
Publisher:
ISBN:
Category : Artificial insemination
Languages : en
Pages : 148
Book Description
Factors Affecting the Breeding Efficiency of a Dairy Herd
Author: Claude Delbert Grinnells
Publisher:
ISBN:
Category : Cattle
Languages : en
Pages : 212
Book Description
Publisher:
ISBN:
Category : Cattle
Languages : en
Pages : 212
Book Description
Breeding Efficiency in Dairy Cattle from Artificial Insemination at Various Intervals Before and After Ovulation
Author: George W. Trimberger
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 38
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 38
Book Description
A Study of Some Factors Affecting Efficiency of Reproduction in Dairy Cattle Serviced by Artificial Insemination
Author: Thomas Everette Patrick
Publisher:
ISBN:
Category : Artificial insemination
Languages : en
Pages : 42
Book Description
Publisher:
ISBN:
Category : Artificial insemination
Languages : en
Pages : 42
Book Description
Experiments in Breeding Holstein-Friesian Cattle for Milk- and Butterfat-producing Ability, and an Analysis of the Foundation Cows and of the First Out-bred Generation
Author: Milton Henry Fohrman
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 90
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 90
Book Description
Study of Some Factors Affecting Efficiency of Reproductin in Dairy Cattle Serviced by Artificial Insemination
Author: Missouri-Columbia. Agricultural Experiment Station
Publisher:
ISBN:
Category : Artificial insemination
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Artificial insemination
Languages : en
Pages :
Book Description
A study of management factors affecting fertility of dairy herds using artificial insemination
Author: R.R. von Kaufmann
Publisher:
ISBN:
Category : Dairy cattle
Languages : en
Pages : 37
Book Description
Publisher:
ISBN:
Category : Dairy cattle
Languages : en
Pages : 37
Book Description
The Relation of Site of Semen Deposit and Related Factors to Breeding Efficiency of Dairy Cattle
Author: Charles Wesley Knight
Publisher:
ISBN:
Category : Artificial insemination
Languages : en
Pages : 62
Book Description
Publisher:
ISBN:
Category : Artificial insemination
Languages : en
Pages : 62
Book Description