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Filtering by: Creator Rydrych, Donald J. Committee Member Burt, Larry

Early development of the endocrine system in salmonids : regulation of sex differentiation and ontogeny of the stress response

Creator:

Floyd, Donald J.

Abstract:

Sex steroids, follicle stimulating hormone (FSH), luteinizing hormone (LH) and gonadotropin releasing hormone (GnRH) were measured in monosex and mixed sex populations of rainbow trout during early development. Steroids declined following fertilization, increased at hatch, then fell and remained constant thereafter. Trends toward differences in steroids between males and females...

Resource Type:

Dissertation

Full Text:

0.3 M glucose, poured into 16 x 25.5 cm glass trays and irradiated at 400 J..tw/cm2 for 2.5 mm with