Add to ORKGExtension circular 626 provides information on the selection and care of dairy sires as well as the arrangement and advantages of the Nebraska safety bull pen
This revised manual takes up the breeds of dairy cattle, selection of a dairy heifer for the three-...
Extension circular 629 Revised 1954 provides information on factors influencing breeding efficiency ...
Extension circular 628b does not appear to be a revision of the previous circular. It is related th...
Extension circular 626 rev 1933 is a revised version of extension circular 626. It provides informa...
Extension circular 631 provides information on dairy herd management. It discusses how to save labo...
Extension circular 631-55 is a 1955 revision of extension circular 631 on dairy herd management. It...
This revised manual takes up the breeds of dairy cattle, selection of a dairy heifer for the three-...
This revised manual takes up the breeds of dairy cattle, selection of a dairy heifer for the three-...
Extension Circular 69-220: 1968 Dairy report; positive about dairying, improving breeding efficiency...
Selecting sires is a management decision that will not make or break a dairyman in the near future. ...
From University of Minnesota Extension Folder 357"The science of genetics has made rapid strides i...
The real worth of a sire for the dairy herd can be established only when production records of the p...
Extension circular 628-52 is a revision of extension circular 628-50. It provides information on ar...
This manual takes up the breeds of dairy cattle, selection of a dairy heifer for the three-year Nebr...
There is little doubt but the present levels of production in Dairy Cattle have been chiefly the res...
This revised manual takes up the breeds of dairy cattle, selection of a dairy heifer for the three-...
Extension circular 629 Revised 1954 provides information on factors influencing breeding efficiency ...
Extension circular 628b does not appear to be a revision of the previous circular. It is related th...
Extension circular 626 rev 1933 is a revised version of extension circular 626. It provides informa...
Extension circular 631 provides information on dairy herd management. It discusses how to save labo...
Extension circular 631-55 is a 1955 revision of extension circular 631 on dairy herd management. It...
This revised manual takes up the breeds of dairy cattle, selection of a dairy heifer for the three-...
This revised manual takes up the breeds of dairy cattle, selection of a dairy heifer for the three-...
Extension Circular 69-220: 1968 Dairy report; positive about dairying, improving breeding efficiency...
Selecting sires is a management decision that will not make or break a dairyman in the near future. ...
From University of Minnesota Extension Folder 357"The science of genetics has made rapid strides i...
The real worth of a sire for the dairy herd can be established only when production records of the p...
Extension circular 628-52 is a revision of extension circular 628-50. It provides information on ar...
This manual takes up the breeds of dairy cattle, selection of a dairy heifer for the three-year Nebr...
There is little doubt but the present levels of production in Dairy Cattle have been chiefly the res...
This revised manual takes up the breeds of dairy cattle, selection of a dairy heifer for the three-...
Extension circular 629 Revised 1954 provides information on factors influencing breeding efficiency ...
Extension circular 628b does not appear to be a revision of the previous circular. It is related th...