ENVIRONMENTAL SAFETY OF FLOOR SANITIZER USE WHEN GROWING POULTRY OF MEAT TYPE
| Autor: | E.A. Kapitonova |
|---|---|
| Rok vydání: | 2021 |
| Předmět: | |
| Zdroj: | Transactions of the educational establishment “Vitebsk the Order of “the Badge of Honor” State Academy of Veterinary Medicine. 57:90-94 |
| ISSN: | 2078-0109 |
| DOI: | 10.52368/2078-0109-2021-57-3-90-94 |
| Popis: | We used “Khotimsky” mineral additive as a sanitary means in the bedding material of laying hens of the cross “Ross-308” parent flock which led to a decrease in the microbial contamination of the poultry house and, consequently, to an increase in the total egg production – by 1.6%; hatching egg yield – by 1.6%; yolk carotenoids – by 3.0% and vitamin A – by 1.5%. |
| Databáze: | OpenAIRE |
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