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RECORD NUMBER: 198 OF 381

Main Title Modular Controlled-Temperature Apparatus for Fish Eggs Incubation and Fry Rearing.
Author McCormick, J. Howard ; Syrett., Roll F. ;
CORP Author National Water Quality Lab., Duluth, Minn.
Year Published 1970
Stock Number PB-256 924
Additional Subjects Temperature control ; Water flow ; Aquaculture ; Fishes ; Thermoregulation ; Eggs ; Submerging ; Heating equipment ; Reproduction(Biology) ; Survival ; Growth ; Acceptability ; Continuous flow
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB-256 924 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 23p
Abstract The report describes a modular controlled-temperature apparatus for fish egg incubation and fry rearing. The apparatus described constructed on a modular basis provides continuous flow of water at constant temperatures for experimental work with fish eggs and fry. Each module provides one test temperature, which is controlled with a thermoregulator and immersion heater in each headbox. Flow is regulated by headbox elevation and orifice size.
Supplementary Notes Prepared in cooperation with Federal Water Quality Administration, Washington, D.C.
PUB Date Free Form Nov 70
Category Codes 6C; 14B
NTIS Prices PC A02/MF A01
Document Type NT
Cataloging Source NTIS/MT
Control Number 326625692
Origin NTIS
Type CAT