Municipalities

Average yield of millet in MEM year without release of H. hebetor (kg)

Millet production in a year of good production without the MEM (kg)

Millet yield in year of high MEM infestation (kg)

Rd obtained/ha after the MEM attack last year (kg)

Illela

91.47 ± 58.03a

188.50 ± 30.25a

28.27 ± 8.96a

66.56 ± 84.94a

Karofane

100.78 ± 65.62a

191.51 ± 26.93a

26.74 ± 11.63a

64.44 ± 84.63a

Keita

102.54 ± 61.49a

197.36 ± 18.29 b

31.03 ± 8.84a

76.86 ± 95.32ab

Malbaza

82.46 ± 63.18a

199.72 ± 20.85b

42.61 ± 5.67b

73.97 ± 77.27b

Tahoua

121.53 ± 51.80b

193.57 ± 19.84a

35.41 ± 9.65a

94.10 ± 96.77b

Average

96.62 ± 99.08

194.17 ± 25.91

30.65 ± 10.58

81.63 ± 89.33

Anova

F = 0.80; df = 4/143 p ≤ 0.523

F = 1.06; ddl = 4/193; p ≤ 0.376

F = 0.63; ddl = 4/192; p ≤ 0.640

F = 8.06; ddl = 4/165

p ≤ 0.000