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Information × Registration Number 0220U104507, 0119U100269 , R & D reports Title To improve obroshinski type of geese with white plumage in the direction the increase of their productive qualities popup.stage_title Head Petriv Myhajlo D., Кандидат сільськогосподарських наук Registration Date 19-12-2020 Organization Institute of Agriculture Carpathian region NAAS popup.description2  The object of research - The birds of Obroshyn white geese are used in experiments. Performance indicators of Obroshyn white geese OB-4 (Group I) were: egg-laying - 39.7 pcs. on the head; egg weight - 154.8 g; fertility - 83.2 %; hatchability - 74.2 %; the live weight of geese at 9 weeks of age - males 4880 g, females - 3900 g; conservation - 90.7 %. Obroshyn white geese OB-6 (group II) are characterized by correspondingly higher productivity indicators: by laying by 1.6%, fertilization - 1.1 %, hatching of goslings by 1.2 %, live weight of geese at 9 weeks of age - males on 11.10 %, females - 2.88 %, the preservation of geese in this group prevailed by 2.9 %, with a higher egg weight by 4.1 %. Product Description popup.authors Ferents Lyubov V. popup.nrat_date 2020-12-19 Close