Literature DB >> 5104324

Seasonal variations in the conception rate of beef cattle in the seasonal--equatorial climate of Southern Nigeria.

J Steinbach, A A Balogun.   

Abstract

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Year:  1971        PMID： 5104324     DOI： 10.1007/bf01804720

Source DB:  PubMed          Journal:  Int J Biometeorol        ISSN： 0020-7128            Impact factor:   3.787


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  4 in total

1.  PHOTOPERIODIC CONTROL OF GONADAL AND HYPOPHYSEAL ACTIVITY IN DOMESTIC MAMMALS.

Authors:  R ORTAVANT; P MAULEON; C THIBAULT
Journal:  Ann N Y Acad Sci       Date:  1964-09-10       Impact factor: 5.691

2.  PHOTO-NEURO-ENDOCRINE EFFECTS IN CIRCADIAN SYSTEMS, WITH PARTICULAR REFERENCE TO THE EYE. OPENING REMARKS.

Authors:  E B HAGUE
Journal:  Ann N Y Acad Sci       Date:  1964-09-10       Impact factor: 5.691

3.  Comparative physiology: photoperiodicity.

Authors:  D S FARNER
Journal:  Annu Rev Physiol       Date:  1961       Impact factor: 19.318

4.  Regulation of breeding season and estrous cycles by light and external stimuli in some mammals.

Authors:  C Thibault; M Courot; L Martinet; P Mauleon; F du Mesnil du Buisson; R Ortavant; J Pelletier; J P Signoret
Journal:  J Anim Sci       Date:  1966       Impact factor: 3.159
  4 in total
  1 in total

1.  Cattle production systems in the derived Savannah and southern Guinea Savannah regions of Oyo State, southern Nigeria.

Authors:  A de Jode; L Reynolds; R W Matthewman
Journal:  Trop Anim Health Prod       Date:  1992-05       Impact factor: 1.559
  1 in total

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