摘 要: | TheeffectsofDA,itsagonistAPOandantagonistDOMonserumgonadotropin(GtH)andgrowthhormone(GH)levelsofCommonCarpwithdifferentages(from6monthsand2~3years)andindifferentstagesofovariandevelopmentwereinvestigated.TherewasaseasonalvariationinbasalserumGtHlevelsthroughoutthereproductlvecycle,whichwasfoundtobesynchronizedwiththechangeofGSI.SeasonalchangesoftheinhibitoryeffectsOfDA,APOandthestimulatoryeffectsofDOMontheGtHlevelsweresignificant,beingthehighestinsexuallyrecrudescencefish,thenisse…
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