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Table 5 Results obtained from field repellent assessment of 25 % AHEv and 25 % DEETv, undertaken at Sunpesua subdistrict, Muang District, Chiang Mai Province, northern Thailand

From: Assessment of Angelica sinensis (Oliv.) Diels as a repellent for personal protection against mosquitoes under laboratory and field conditions in northern Thailand

Mosquito species

Control

25 % AHEv

25 % DEETv

No. of mosquitoes captured (%)

No. of mosquitoes captured (%)

Protection (%)

No. of mosquitoes captured (%)

Protection (%)

Genus Aedes

     

  Ae. vexans

123 (2.15)

0 (0)

100

0 (0)

100

  Ae. aegypti

4 (0.07)

0 (0)

nd

0 (0)

nd

  Ae. albopictus

46 (0.80)

0 (0)

100

0 (0)

100

  Ae. lineatopennis

17 (0.30)

0 (0)

100

0 (0)

100

Genus Anopheles

     

  An. barbirostris

12 (0.21)

0 (0)

100

0 (0)

100

Genus Armigeres

     

  Ar. subalbatus

2,352 (41.13)

0 (0)

100

0 (0)

100

Genus Culex

     

  C. gelidus

38 (0.66)

0 (0)

100

0 (0)

100

  C. vishnui

602 (10.53)

0 (0)

100

0 (0)

100

  C. quinquefasciatus

2,371 (41.47)

0 (0)

100

0 (0)

100

  C. tritaeniorhynchus

67 (1.17)

0 (0)

100

0 (0)

100

Genus Mansonia

     

  M. indiana

49 (0.86)

0 (0)

100

0 (0)

100

  M. uniformis

13 (0.23)

0 (0)

100

0 (0)

100

  M. annulifera

24 (0.42)

0 (0)

100

0 (0)

100

Total

5,718 (100)

0 (0)

100

0 (0)

100

  1. Abbreviation: nd, not determined, as few specimens of this species were captured