Zobrazeno 1 - 10
of 30
pro vyhledávání: '"H, Tenhumberg"'
Autor:
H. Tenhumberg, F. Graf
Publikováno v:
Zentralblatt für Veterinärmedizin Reihe A. 26:182-190
Zusammenfassung Von November 1976 bis Juli 1977 wurden von 16 Nachkommengruppen von Fleckviehbullen mit insgesamt 237 erstkalbenden Tieren Blutproben entnommen und auf Calcium- und anorganischen Phosphorgehalt untersucht. Zwei Proben wurden vor dem A
Publikováno v:
DTW. Deutsche tierarztliche Wochenschrift. 107(11)
In a feeding trial the effect of heavy metals as lead, cadmium and zinc originating from colour paints was investigated. The study included 30 early pregnant heifers subdivided in five groups with six animals each with an average body weight of 419 k
Publikováno v:
Berliner und Munchener tierarztliche Wochenschrift. 107(12)
In the time between 1989 and 1991 seven Brown Swiss heifers, which had clinical signs of the Weaver syndrome were kept at the Bavarian Institute of Animal Breeding in Grub. This was in order to investigate this hereditary trait further. The number of
Publikováno v:
Theriogenology. 34(2)
Ten nonlactating buffalo were superovulated with 3000 IU PMSG. Luteolysis was induced with 500 microg Cloprostenol (PG) 60 and 72 h after PMSG. Five buffalo were alloted for natural mating and five were bred by artificial insemination 60 and 84 h aft
Publikováno v:
Theriogenology. 41:290
Publikováno v:
Theriogenology. 33:320
Publikováno v:
Berliner und Munchener tierarztliche Wochenschrift. 93(11)
Publikováno v:
Theriogenology. 22(5)
A cattle chimera was produced by combining four halves of two parent embryos of different breeds (Brown-Swiss x Braunvieh plus Holstein-Friesian x Holstein-Friesian) in one zona pellucida. Parent embryos in the 32-cell morula stage were recovered non
Autor:
H, Tenhumberg, F, Graf
Publikováno v:
Zentralblatt fur Veterinarmedizin. Reihe A. (3)
Publikováno v:
Berliner und Munchener tierarztliche Wochenschrift. 95(21)