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Table 2 Pollen Percentage Trapped in 2005, 2006, and 2007

From: World Allergy Organization Study on Aerobiology for Creating First Pollen and Mold Calendar With Clinical Significance in Islamabad, Pakistan; A Project of World Allergy Organization and Pakistan Allergy, Asthma & Clinical Immunology Centre of Islamabad

No.

 

2005

2006

2007

1

Trees, %

81.98

82.64

80.7

2

Weeds, %

13.49

12.16

15.2

3

Grasses, %

03.17

03.65

2.35

4

Unidentified pollens, %

01.36

01.55

1.75

  1. All the counts were originally counts per cubic meter of air per 24 hours according to protocol of IAA. Pollen calendar for each month was constructed, but it was huge data, which could not be adjusted in this article. These counts were rounded off to counts per cubic meter of air per hour in a month due to limitations of paper.
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World Allergy Organization Journal

ISSN: 1939-4551

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