Intensity of growth and development of the young of obroshyno gray geese generation crossed with big gray breed geese, f ii generation, crossed with geese big seed of breed


  • M. Petriv Institute of Agriculture of Carpathian Region NAAS
  • L. Sloboda Institute of Agriculture in the Carpathian region NAAS
  • O. Sloboda Lviv National University of Veterinary Medicine and Biotechnologies named after S.Z. Gzhytskyi
Keywords: geese, live weight, measurements of body, keel and shank

Abstract

In raising the efficiency of the poultry industry is crucial to the use of specialized breeds and crosses of poultry. Poultry productivity growth by 3540% determined by developments in genetics, selection and breeding. The use of modern poultry breeds and crosses that have a high potential output, will enable producers poultry products under optimal conditions hold, full feeding and proper veterinary software to achieve high performance management. Proper maintenance of the level of breeding is an important prerequisite for resource saving technology that determines the cost of feed per unit of output, quality and profit. In 20112016 year our goal was to explore breeding and productive qualities of obroshyno gray geese in the second generation after blood inflow large gray breed. The aim of this development was the consolidation and improvement of breeding and productive qualities obroshyno gray geese breeding «in itself», allowing the output to save valuable livestock and thus ensure its competitiveness in the modern world. We studied the peculiarities of inheritance of economically useful traits youngsters obtained from crosses. Our research we conducted in the laboratory of small livestock IAKR NAAS and SERH «Myklashiv» of Lviv region. The main method of breeding is the selection and recruitment of individuals with high productive qualities in order to obtain the same type of bird that would meet the planned performance parameters. Investigated that obroshyno white geese crossing from geese large gray breed improves the growth and development of young animals.

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Published
2017-03-03
How to Cite
Petriv, M., Sloboda, L., & Sloboda, O. (2017). Intensity of growth and development of the young of obroshyno gray geese generation crossed with big gray breed geese, f ii generation, crossed with geese big seed of breed. Scientific Messenger of LNU of Veterinary Medicine and Biotechnologies. Series: Agricultural Sciences, 19(74), 219–223. Retrieved from https://nvlvet.com.ua/index.php/agriculture/article/view/2332