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Total number
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0223U005163,
0121U100360
,
Investigation of the effectiveness of the use of the new blood admixture method of the Suffolk breed in the breeding of sheep of the Askanian meat-wool breed with crossbred wool in the Forest-steppe zone of the Carpathian region
Petryshyn Myron A., Кандидат сільськогосподарських наук
15-12-2023
Institute of Agriculture of the Carpathian Region of the National Academy of Agrarian Sciences of Ukraine
Purebred Ascanian crossbreds and crossbreeds 3/8 Suffolk blood in terms of live weight did not significantly differ from each other and according to this indicator they met the minimum requirements of the first bonitative class of the mother breed. Crossbreeds were characterized by better development of the chest and pelvis. Crossbreed rams grazing on natural pastures were characterized by a higher intensity of growth, and were characterized by better slaughter and meat indicators than purebred Ascanian crossbreds. The wool of crossbred sheep is shorter than that of purebred sheep, characterized by finer grades (56-58 quality). Purebred Ascanian crossbreds have a significant advantage in terms of shearing in unwashed and washed fiber, as well as the yield of pure wool. Local and purebred first-born ewes do not differ significantly in terms of reproductive capacity. Lambs from crossbred mothers were born larger than purebred crossbreds, and in terms of live weight at weaning, at the age of 6 and 8 months, they outnumbered purebreds of the same age. In terms of one breeding ewe, 14% (205.67 hryvnias) more product was produced than a purebred ewe.
Vovk Stakh Osypovych
Sedilo Hryhorii M.
2023-12-15
Updated: 2025-12-07
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