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Table 4 Effectiveness of the formulation A in the field, by location in the different weeks of evaluation

From: Spores of Beauveria bassiana and Trichoderma lignorum as a bioinsecticide for the control of Atta cephalotes

Location n Small nest (Área < 10 m2) Medium nest (10 m2 < 50 m2) Large nest (Área > 50 m2)
Week 4 Week 8 Week 12 Week 4 Week 8 Week 12 Week 4 Week 8 Week 12
Antioquia yolombo 6 2.3 ± 1.00 0 0 15.4 ± 1.92 0.1 ± 0.12 0 60.8 ± 1.07 20.4 ± 0.77 0
Antioquia Girardota 3 0 0 0 13.2 ± 0.68 0 0 56.3 ± 0.80 12.8 ± 0.72 0
Choco Atrato 3     68.2 ± 0.88 100 100 96 ± 1.11 100 100
Choco Lloro 4     48.1 ± 0.99 100 100 93.8 ± 1.68 100 100
Córdoba Montería 3 0 0 0       
Cundinamarca Tocaima 4 1.6 ± 1.31 0 0 8.2 ± 1.10 0.6 ± 1.10 0    
Huila La Argentina 4 0 0 0 14.9 ± 2.31 0 0    
Huila La Plata 3 0 0 0 29.2 ± 0.52 7 ± 3.49 0    
Huila Tesalia 4     23 ± 3.72 5 ± 2.03 0 63 ± 1.28 19 ± 3.24 0
Magdalena Santa marta 3 0.2 ± 0.64 0 0 13 ± 1.31      
Sucre Sincelejo 3 0 0 0       
Valle Caicedonia 3 0 0 0 27 ± 2.34 4.2 ± 0.50 0    
Valle Bugalagrande 3 0 0 0 0.6 ± 1.77 0 0    
Valle Buenaventura 3     60 ± 2.08 100 100 94 100 100
  1. The values correspond to the flow rate (percentage) of ants, calculated with respect to the value of week 1, ± standard deviation
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