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Registration Number

0211U007055, 0108U001559 , R & D reports

Title

To study the regularities of formation of polygene features in turkeys under the crea-tion of their perspective lines and hybrid forms on the base of using methods of the theory of dynamic models and cytogenetic and biochemical markers.

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Head

Katerinich Oleg Alexandrovich,

Registration Date

22-03-2011

Organization

Poultry Research Institute UAAN

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It has been worked out the scientific conception of obtaining new hybrid combinations of turkeys with improved meat forms, which bases on new selection methods of estimation and selection of birds in the earlier age, but not in 16 weeks as a usual. The use of such estimation gives the money save for raising of youngster by 25-30 per cent and the increase of meat output in the carcass by 1,5-2 per cent. The improved methods of selection when taking into account interactions among selecting features and advantages of separate families gave the possibility to reach the improvement of the live weight on 18-190 grams and meat qualities on 0,33-0,46 points in the paternal line and indices of maternal line fertilization (by the egg productivity by 2,8 per cent, by the hatchability - by 2 per cent, output of turkey-poults from the layer -n 3 heads). Crossing such specialized lines it is possible to obtain the heterosis effect in hybrids when breeding them for meat.

Product Description

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Гадючко Ольга Тихонівна
Катеринич Олег Олександрович
Коваленко Ганна Трохимівна
Петровська Тетяна Петрівна

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2020-04-02