Table 1 The Annual Pollen Integral (APIn) (day/m3) recorded in the station of Doha and Al Khor during the period (May 2017–May 2019)
From: The association between airborne pollen monitoring and sensitization in the hot desert climate
| Taxon | Aerobiological station | Aerobiological station | ||
|---|---|---|---|---|
| Doha | Al Khor | |||
| Σ APIn | % | Σ APIn | % | |
| Weeds | ||||
| Amaranthaceae | 240 | 39.2 | 800 | 58.9 |
| Apiaceae | 1 | 0.16 | 7 | 0.51 |
| Artemisia | 11 | 1.80 | 30 | 2.2 |
| Asteraceae | 5 | 0.82 | 2 | 0.15 |
| Brassicaceae | 16 | 2.6 | 28 | 2.05 |
| Cyperaceae | 20 | 2.2 | 38 | 2.79 |
| Ephedra | 1 | 0.16 | 6 | 0.5 |
| Euphorbia | 1 | 0.16 | 0 | 0 |
| Plantago | 22 | 3.59 | 35 | 2.57 |
| Ricinus | 4 | 0.65 | 8 | 0.59 |
| Rumex | 4 | 0.65 | 6 | 0.73 |
| Urticaceae | 7 | 1.14 | 7 | 0.51 |
| Arnebia | 0 | 0 | 1 | 0.07 |
| Grass | ||||
| (Poaceae) | 132 | 21.7 | 158 | 11.6 |
| Trees | ||||
| Casuarina | 14 | 2.29 | 16 | 1.17 |
| Conocarpus | 12 | 1.96 | 47 | 3.45 |
| Cupressaceae | 12 | 1.96 | 15 | 1.10 |
| Myrtaceae | 1 | 0.16 | 1 | 0.07 |
| Meliaceae | 4 | 0.65 | 0 | 0 |
| Olea | 7 | 1.14 | 12 | 0.88 |
| Arecaceae | 28 | 4.58 | 50 | 3.67 |
| Prosopis | 32 | 5.23 | 39 | 2.86 |
| Ziziphus | 8 | 1.31 | 4 | 0.29 |
| Parkinsonia | 0 | 0 | 4 | 0.29 |
| Fabaceae | 9 | 1.47 | 4 | 0.29 |
| Indetermined | 27 | 4.41 | 41 | 3.01 |