Concepedia
Nature · 1957 · 12 citations · 1 references
AgricultureAnimal SciencesPhysiological EcologyPhotoperiod ManagementSeasonal Growth PatternsPhotoperiod Effects On DevelopmentPhotoperiod RegulationWool Production TraitsWool Quality
1
The breeding season of the sheep with particular reference to its modification by artificial means using light
N. T. M. Yeates · The Journal of Agricultural Science · 1949 · 309 citations
Veterinary Medicine, Animal Sciences, Mammalogy +5