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Table 8 Different methods used by farmers in the humid forest of Southern Cameroon of control Zonocerus variegatus.

From: Farmers' perception on the importance of variegated grasshopper (Zonocerus variegatus (L.)) in the agricultural production systems of the humid forest zone of Southern Cameroon

All
AECD-Blocks No method Chemical method Natural method (rain) Physical method
Yaounde 10 50 40 90
Mbalmayo 0 30 30 100
Ebolowa 60 0 10 40
   Means 23 27 27 77
Female
Yaounde 20 40 20 80
Mbalmayo 0 20 20 100
Ebolowa 60 0 0 40
   Means 27 20 13 73
Male
Yaounde 0 60 60 100
Mbalmayo 0 40 40 100
Ebolowa 60 0 20 40
   Means 20 33 40 80
  1. The values (%) are averages for 10 groups of farmers (5 male and 5 female groups) interviewed per AECD-blocks; AECD-Blocks = Agro-Ecological, Cultural and Demographic Blocks.