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Pollen Count Record Sheet

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					                         Pollen Count Record Sheet

Sample number:               Date:           Location:
Start time:                  Finish time:              Filter size:
Flow meter initial:          Flow meter final:         Air flow total:
Microscope Eyepiece:                Objective:         Magnification:

1. Surface area of one field of view                                =                     (1)

2. Calculating total surface area of pollen count

Traverse Number        Number of        surface area of                total
                                                                                2
                      field of view    one field of view        surface area (mm )
                         counts               (1)
        1
        2
        3
        4
        5
                                                Total (2)

3. Pollen Count

Plant type
Family, Genus, Common name        Grasses               Trees                     Weeds




               TOTAL (3) (a)                      (b)                   (c)

                                                         2
4. Total exposed surface area of filter paper (mm )                 =                     (4)
      (using a 47mm diameter filter paper with 41mm exposure)

5. Percentage of filter paper counted ((2) / (4)) x 100%            =                     (5)

6. Total grass pollen count for entire paper ((3a) x 100) / (5)=                          (6)
                             3                                                3
7. Grass pollen count / m of air sampled ((6) / total air flow m )

                                                                    =                     (7)

				
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posted:4/5/2010
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Description: Pollen Count Record Sheet