Table 1.
Abundance of An. gambiae adult and immature forms in the irrigated field in Gyinyase
| Mean adult mosquito nos. m2/week ± S.D | Mean early instars mosquito nos. m2/week ± S.D | Mean late instars mosquito nos. m2/week ± S.D | |
|---|---|---|---|
| Dug-out wells |
11.23 ± 3.78 a |
16.19 ± 3.87 a |
13.24 ± 3.86 a |
| Foot prints |
5.07 ± 1.93 b |
9.55 ± 2.41 b |
6.81 ± 2.21 b |
| Furrows | 4.34 ± 1.38 c | 8.96 ± 2.19 c | 5.87 ± 1.74 c |
a, b,c -Different letters denote significant difference at P < 0.0001.
Note. – Standard deviation for adult abundance, early instars and late instar mosquitoes are shown.