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Seasonal changes in concentrations of plasma LH and prolactin associated with the advance in the development of photorefractoriness and molt by high temperature in the starling

✍ Scribed by Alistair Dawson; Peter J. Sharp


Book ID
113958505
Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
390 KB
Volume
167
Category
Article
ISSN
0016-6480

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## Abstract Seasonal changes in the concentrations of plasma luteinizing hormone (LH), follicle‐stimulating hormone (FSH), and prolactin were measured in serial samples taken from seven captive wild mallard drakes exposed to natural lighting and temperature in Kiel, West Germany (54Β° N), for 20 mon