Table 1 LMM parameters and mathematical formulations
sym | parameter | val2004 | val2010 |
|---|---|---|---|
D gH | humid degree days of the gonotrophic cycle | 37.1 degree days | 37.1 degree days |
D gL | dry degree days of the gonotrophic cycle | 65.4 degree days | 65.4 degree days |
T gH | humid gonotrophic temperature threshold | 7.7°C | 7.7°C |
T gL | dry gonotrophic temperature threshold | 4.5°C | 4.5°C |
R - | 10-day accumulated precipitation threshold | 10 mm | 10 mm |
R • | rainfall laying multiplier | 1.0 | NU |
#E p | number of produced eggs per female mosquito | NU | 120 eggs |
#E o | number of oviposited eggs per female mosquito | NU | Eq. Two in [10] |
U 1 | lower threshold of unsuitable rainfall conditions (fuzzy distribution model) | NU | 0 mm |
S | most suitable rainfall condition (fuzzy distribution model) | NU | 10 mm |
U 2 | upper threshold of unsuitable rainfall conditions (fuzzy distribution model) | NU | 500 mm |
CAP | cap on the number of fertile mosquitoes | 10,000 mosquitoes | 400 mosquitoes |
MMA | mosquito mature age | 15 days | 12 days |
ηd,¬R | rainfall independent immature daily mosquito survival probability | NU | 82.5% |
η d | daily immature mosquito survival probability (in %) | Eq. Three in [10] | Eq. Four in [10] |
p d | daily mosquito survival probability (in %) | Martens I (see [10]) | Martens II (see [10]) |
p d↓ | dry season mosquito survival probability shift | NU | -10% |
D s | degree-days of the sporogonic cycle | 111 degree days | 111 degree days |
T s | sporogonic temperature threshold | 18°C | 16°C |
a | human blood index | 50% | 80% |
b | mosquito-to-human transmission efficiency | 50% | 30% |
c a→c | adult-child conversion rate | NU | 0.5 |
HIA | human infectious age | 14 days | 20 days |
r | daily human recovery rate | 0.0284 day 1 | 0.0050 day-1 |
GF | fraction of gametocyte carriers | NU | 50% |
c | human-to-mosquito transmission efficiency | 50% | 20% |
tr im | trickle of the number of added infectious mosquitoes | 1.01 mosquitoes | 1.01 mosquitoes |