Diseases resistance of Nile tilapia (Oreochromis niloticus), blue tilapia (Oreochromis aureus) and their hybrid (female Nile tilapia×male blue tilapia) to Aeromonas sobria

Autor:	Jiang-yao Ma, Wan-qi Cai, Si-fa Li
Rok vydání:	2004
Předmět:	food.ingredient biology business.industry Tilapia Aquatic Science biology.organism_classification Median lethal dose Microbiology Oreochromis Nile tilapia food Aquaculture Vibrionaceae Oreochromis aureus business human activities Bacteria
Zdroj:	Aquaculture. 229:79-87
ISSN:	0044-8486
Popis:	The resistance to disease caused by the Aeromonas sobria in three genotypes of tilapia, Nile tilapia ( Oreochromis niloticus ), blue tilapia ( Oreochromis aureus ) and their hybrid (female Nile tilapia×male blue tilapia) was studied . Based on comparison of median lethal dose (LD 50 ), functions of nonspecific immunity, including total amount of complements, bactericidal reaction by alternative pathway of complement (C 3 shunt), percentage of erythrocyte C 3b receptor aggregates, leukocyte phagocytic function, as well as erythrocyte active rosette of T lymphocyte, it is indicated that the hybrid has the highest resistance to the disease caused by A. sobria , while blue tilapia has the lowest resistance.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::fcf500238536f5bb7eefbb9b0b3abb23 https://doi.org/10.1016/s0044-8486(03)00357-0 Zobrazit plný text záznamu Full Text from ScienceDirect