Publication Date:
2021-05-19
Description:
Because of the importance of the small rotifers in nutrition and transfer of unsaturated fatty acids to larval
fish and shrimp, this study was carried out to produce s-type rotifers from local strains in live food lab of
marine fish hatchrey of khoozestan province fisheries Research center.
Brachionus plicatitis was isolated from waters of the area , and cultuer , in 3 treatments ( of salinity ,
temperature and food density ) , 3 levels and 3 repetitions. after 15 days in microscopic examination of
cultured rotifers, marked morphologic changes were observed in size , shapes of the lorica and
arrangment at spines , in 8 ppt. The highest density of the studied strain was observed in 27C and food
densities 25 10^3 and 100 10^3 and 200 10^3 cell/ml.
Description:
Iranian Fisheries Science Research Institute
Description:
Published
Keywords:
Rotifer
;
Stype
;
Local
;
Salinity
;
Temperature
;
Food desity
;
S-type
Repository Name:
AquaDocs
Type:
Report
,
Refereed
Format:
23pp.
