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Scooped by Bernadette Cassel
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La biodiversité en forêt et son évaluation avec l’Indice de Biodiversité Potentielle (IBP)

 

L'IBP est un outil simple et rapide pour évaluer la biodiversité forestière de parcelles boisées et les améliorations possibles.

 

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Rescooped by Bernadette Cassel from Plant, Insect and Microbe Interactions
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Can Scientists (and Wasps) Save Orange Juice? [Slide Show and Video]: Scientific American

Can Scientists (and Wasps) Save Orange Juice? [Slide Show and Video]: Scientific American | Insect Archive | Scoop.it
I spent time with researchers and growers who are working to stop this bacterial illness, which leaves fruit green and bitter and kills trees. Known as huanglongbing (HLB)  -- Chinese for yellow dragon disease -- it is caused by bacteria that hide in the salivary glands of invasive insects known as Asian citrus psyllids. The pests arrived in the U.S. in the late 1990s and have spread the disease by injecting germs into plants as they feed on sap from their leaves. There is no cure for the disease.

 

[Diaphorina citri (Asian Citrus Psyllid), Hemiptera, Psyllidae]


Via Meristemi, Mary Williams, The aphid team@INRA Rennes
Mary Williams's curator insight, February 26, 2013 4:36 AM

Nice article and photos / video about a bacterial disease of citrus, carried by invaseive insects  - lots of interesting ideas for first-year students to consider?