| Autor: |
Spellerberg, Ian F., Eriksson, Nils E., St. A. Crump, Vincent |
| Předmět: |
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| Zdroj: |
Arboriculture & Urban Forestry; Jul2006, Vol. 32 Issue 4, p133-137, 5p |
| Abstrakt: |
The article discusses the health problems human's get by inhaling pollens from betula pendula. According to the author, birch trees are used as street trees in temperate climatic regions such as New Zealand. The reported health conditions include hayfever, asthma, and others. Allergies were commonly observed to occur most in urban areas. |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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