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Table 2 Germination rates at the end of the three inhibition tests

From: Aqueous extracts from indigenous plant in Burkina Faso with bio-herbicide properties to reduce Striga hermonthica (Del.) Benth propagation

Treatments Test 1 (%) Test 2 (%) Test 3 (%)
H2O 92.8a 82.7a 84.8a
Euphorbia hirta (L + St) 77.8b 51.5c 48.7bc
Eucalyptus camaldulensis (L) 57.2c 49.0c 54.7b
Azadirachta indica (B) 53.6c 38.9d 39.7c
Khaya senegalensis (B) 43.2d 74.1b 42.5c
Moringa oleifera (L) 33.8e 29.0e 39.6c
Acassia nilotica (B) 0.4f 0.0f 0.0d
Azadirachta indica(L) 0.0f 0.0f 0.0d
Balanites aegyptiaca (B) 0.0f 0.0f 0.0d
Cassia obtusifolia (L + St) 0.0f 0.0f 0.0d
Crotalaria rotusa (L + St) 0.0f 0.0f 0.0d
Jatropha curcas (L) 0.0f 0.0f 0.0d
Jatropha gossypiifolia (L) 0.0f 0.0f 0.0d
Lawsonia inermis (L) 0.0f 0.0f 0.0d
Phyllanthus amarus (L + St) 0.0f 0.0f 0.0d
Mean 23.9 21.7 20.6
LSD (5%) 9.402 8.687 8.733
cv% 48.7 49.7 52.4
F pr  < 0.001  < 0.001  < 0.001
  1. In a column, means followed by the same alphabet letter are not significantly different
  2. LSD (5%), Least significant differences of means (5% level); cv, coefficient of variation, F Pr, Fisher probability; L, leaves; St, stems; B, bark