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Abstract

During 1960 in Slovakia, 13, 345 serum samples from rams, 6, 675 from ewes. and 206 from goats of both sexes were examined for Br. ovis infection by the c.f. test. Of the samples from rams 1, 836 (13.7%) and of those from ewes 83 (1.2%) were positive. All goat samples were negative. Of 1, 224 rams, ...

Author(s)
Hajdu, S.
Citation
Archiv fur Experimentelle Veterinarmedizin, 1962, 16, pp 19-28
Abstract

In the Hortobogy district, there are 4 state farms with a total of 44, 000 sheep. The majority of these are Hungarian Merinos, but there are also some Tsigai and Racka sheep. Merino ewes average 40 kg. live weight and 4.5-5 kg. wool per year. To improve fleece weight and wool fineness, they have...

Author(s)
ZELFEL, S.
Citation
Tierzucht, 1961, 15, pp 457-460
Abstract

In 1953 the Merino flock at the Karacabey state farm [N. W. Anatolia] consisted of 8 stud rams, 802 ewes and 778 lambs. Fleece weight averaged 8.9 kg. (7.12) for ♂♂, 4.l kg. (3-6) for ♀♀, live weight 115 kg. (90-143) for ♂♂ and 72 kg. (65-91) for ♀♀, milk yield 31 kg. (24-38) with 7.7-11.6% fat;...

Author(s)
KARGL.
Citation
Tierzuchter, 1954, 6, pp 131-133
Abstract

AT the instigation of the Ministry of Agriculture the artificial insemination of Merino sheep has been begun. A few sheep have been artificially inseminated with semen from Tigai and Curacao rams in order to obtain the valuable Curacao and Astrakhan pelts.

Publisher
Berl.,
Citation
Mitteilungen fur die Landwirtschaft, 1944, 59, pp 77
Abstract

NATIVE Turkish ewes were inseminated with semen from German Mutton Merino rams.
The technique of insemination is described.

Author(s)
SPÖTTEL, W.
Citation
Deutsche Schafereizeitung, 1943, 22, pp 237-239
Abstract

THE following subjects were investigated at the K.W. Institute for Animal Breeding. Cattle: mode of inheritance of milk performance, especially butterfat production; experimental matings to give cows with high butterfat production; improved evaluation of milk performance tests for raising butterfat ...

Citation
Naturwissenschaften, 1943, 31, pp 513-526
Abstract

AT the Kaiser Wilhelm Institute for Animal Breeding, Rostock-Dummerstorf, investigations were made into the following subjects: crossing Schleswig and Rhineland cold-blood horses; crossing of Jersey with Black Pied Lowland cattle to raise the milk-fat content; possibilities of the use of artificial ...

Author(s)
KAISER WILHELM-GESELLSCHAFT.
Citation
Naturwissenschaften, 1942, 30, pp 609-619

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