Bogko N. The perfection of technology of the grow of minks with the use of microbiological synthesis of fungus Blakeslea trispora

Object of researches - Minks of standard umber and crayon types, products of microbiological synthesis of mitselial mushroom of Blakeslea trispora. The purpose of researches is Improvement of technology of growing of minks with the use in feeding of products of microbiological synthesis of mitselial mushroom of Blakeslea trispora, development of method of making and introduction of data of preparations in kormosmes and study of efficiency of growing of minks of standard type at the use of fungus products. Methods of researches - zootechnics; laboratory; biometrics statistics. Results of researches: 1. For a theory - the improvement of technology of growing of minks with the use of products of microbiological synthesis of mitselial mushroom of Blakeslea trispora is Carried out. First in Ukraine the tests of biomassi of mitselial mushroom and derivative in rations fur beasts were conducted. 2. For practice - Introduction to the rations of sapling of minks of standard promotes the umber and crayon types of preparations (Biolav, Dezbiolav A, Promilvit, Depromilvit A, Biokar) living mass on 19,5-29,1% minks of standard umber type; and on 2,2-9,1% at pastelnih minks, to 71,4-81,8% hides of largenesses enable to get from them. The use of preparations of microbiological synthesis of mushroom promotes safety of for a slaughter sapling of minks on 11,1-45,6. Sphere of the use - fur-farmer economies Ukraine.