Dennis vanEngelsdorp

Dennis vanEngelsdorp: Um apelo pelas abelhas

595,355 views • 16:28
Subtitles in 25 languages
Up next
Details
Discussion
Details About the talk

Abelhas estão morrendo aos milhões. Por que? O destacado apicultor Dennis vanEngelsdorp analisa o importante lugar que esta gentil e incompreendida criatura tem na natureza e o mistério que existe por trás de seu alarmante desaparecimento.

About the speaker
Dennis vanEngelsdorp · Bee expert

Dennis vanEngelsdorp is Acting State Apiarist for Pennsylvania's Department of Agriculture, studying colony collapse disorder — the alarming, worldwide disappearance of worker bees and Western honey bees.

Dennis vanEngelsdorp is Acting State Apiarist for Pennsylvania's Department of Agriculture, studying colony collapse disorder — the alarming, worldwide disappearance of worker bees and Western honey bees.