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Author Bissonnette, T.H. openurl 
  Title Modification of Mammalian Sexual Cycles Type Journal Article
  Year 1935 Publication Journal of Experimental Biology Abbreviated Journal (up)  
  Volume 12 Issue Pages 315-320  
  Keywords Animals  
  Abstract 1. Cases are given in which female ferrets, already coming into, or in, oestrus as the result of artificially increased lighting in winter and spring, underwent regression or were retarded in their activation by reduction of either intensity or duration of daily illumination.

2. In some cases activation was resumed when light time or intensity was increased again.

3. These results are taken to indicate that, in female ferrets, any inherent rhythm or cycle of sexual activity is modified either naturally or artificially by changes of the cycles of duration and intensity of the light to which they are exposed daily, and so made to correspond in phases with the seasons, or changed therefrom. The rising daily illumination in spring and the falling one in late summer and autumn probably accelerate and retard the sexual activity of the female ferret, or accelerate the onset of anoestrus in late summer and autumn.

4. The data on modification of sexual cycles or activity in ferrets, so far obtained, are consistent with these conclusions.
 
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  Call Number GFZ @ kyba @ Serial 2397  
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Author Hallock, H.C. url  openurl
  Title Recent Developments in the Use of Electric Light Traps to Catch the Asiatic Garden Beetle Type Journal Article
  Year 1936 Publication Journal of the New York Entomological Society Abbreviated Journal (up)  
  Volume 44 Issue 4 Pages 261-279  
  Keywords Animals  
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  Notes Approved no  
  Call Number GFZ @ kyba @ Serial 2401  
Permanent link to this record
 

 
Author Bissonnette, T.H.; Csech, A.G. url  doi
openurl 
  Title Fertile Eggs from Pheasants in January by “Night-Lighting” Type Journal Article
  Year 1936 Publication Bird-Banding Abbreviated Journal (up)  
  Volume 7 Issue 3 Pages 108  
  Keywords Animals  
  Abstract  
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  Corporate Author Thesis  
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  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0006-3630 ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number GFZ @ kyba @ Serial 2403  
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Author Adams, J. url  openurl
  Title The Effect on Certain Plants of altering the Daily Period of Light Type Journal Article
  Year 1923 Publication Annals of Botany Abbreviated Journal (up)  
  Volume 37 Issue 145 Pages 75-94  
  Keywords Plants  
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  Notes Approved no  
  Call Number GFZ @ kyba @ Serial 2406  
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Author Moore, B. url  doi
openurl 
  Title The Relative Length of Day and Night Type Journal Article
  Year 1920 Publication Ecology Abbreviated Journal (up)  
  Volume 1 Issue 3 Pages 234-237  
  Keywords Plants  
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  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0012-9658 ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number GFZ @ kyba @ Serial 2407  
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