Gå direkte til innholdet
American Apiculturist
American Apiculturist
Spar

American Apiculturist

Forfatter:
Engelsk
Les i Adobe DRM-kompatibelt e-bokleserDenne e-boka er kopibeskyttet med Adobe DRM som påvirker hvor du kan lese den. Les mer
Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. This is the reason why queenless bees will so readily rear drones even when a young queen is present in the hive. Should an attempt be made to rear drones from a young queen after she had been installed in the colony aweek or more, it would most likely result in failure. The bees would say we do not now need any drones we have a nice young ruler and we need no males till another year.
Undertittel
A Journal for the Novice and Expert in Beekeeping; January 1-December 1, 1890
Forfatter
Henry Alley
ISBN
9780259742050
Språk
Engelsk
Utgivelsesdato
27.11.2019
Tilgjengelige elektroniske format
  • PDF - Adobe DRM
Les e-boka her
  • E-bokleser i mobil/nettbrett
  • Lesebrett
  • Datamaskin