Dennis vanEngelsdorp

Uma súplica pelas abelhas

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As abelhas estão a morrer em massa. Porquê? O proeminente apicultor Dennis vanEngelsdorp faz a análise do importante papel na natureza desta generosa e incompreendida criatura e o mistério por detrás do seu desaparecimento alarmante.

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.