Qualitative characteristics of blood meal and feather meal in connection with the possibility of its use in fish feed

Autor: Beketov Sergei V., Kozlov Alexander V., Nikiforov-Nikishin Dmitry L., Platonov Artem M.
Jazyk: English<br />French
Rok vydání: 2020
Předmět:
Zdroj: BIO Web of Conferences, Vol 17, p 00155 (2020)
Druh dokumentu: article
ISSN: 2117-4458
DOI: 10.1051/bioconf/20201700155
Popis: The article considers the groundlessness of the analysis of free fatty acids in dry animal feed through the example of blood meal and feather meal. The joint use of methods for determining ammonia and total volatile nitrogen to assess the degree of hydrolysis of feather meal used in aquaculture is proposed.
Databáze: Directory of Open Access Journals