Llwytho...
Insects attracted to Maple Sap: Observations from Prince Edward Island, Canada
Abstract. The collection of maple sap for the production of maple syrup is a large commercial enterprise in Canada and the United States. In Canada, which produces 85% of the world’s supply, it has an annual value of over $168 million CAD. Over 38 million trees are tapped annually, 6.5% of which use...
Wedi'i Gadw mewn:
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| Fformat: | Artigo |
| Iaith: | Inglês |
| Cyhoeddwyd: |
Pensoft Publishers
2010
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| Pynciau: | |
| Mynediad Ar-lein: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3088023/ https://ncbi.nlm.nih.gov/pubmed/21594122 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3897/zookeys.51.478 |
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