[Influence of nutrition on fertility of dairy cows].
A. Hennig
|
4 |
1972 |
4
1972
|
[New knowledge regarding the metabolism of organic compounds in cattle during the transition from pregnancy to lactation].
E. Kolb
|
3 |
1973 |
3
1973
|
[Studies on the etiology of inflammation of the oviduct in the hen].
R. Kohlert
|
3 |
1968 |
3
1968
|
[Hepatic coccidiosis in minks (Lutreola visono Schreb.) caused by a newly identified species of coccidiae (Eimeria hiepei n. sp.)].
G. Gräfner,
H. D. Graubmann,
W. Dobbriner
|
3 |
1967 |
3
1967
|
[Frequent occurrence of Pasteurella hemolytica in the domestic chicken in Syria].
P. Janetschke,
G. Risk
|
2 |
1970 |
2
1970
|
[Economic effects of the elimination of bovine tuberculosis on the productivity of cattle herds. 2. Effect on meat production].
G. Meisinger
|
2 |
1970 |
2
1970
|
[On the diagnosis of bovine mastitis].
A. Wahby
|
2 |
1966 |
2
1966
|
