1. Table 1. Mean score of GAP perception of the farmers’ understanding
GAP elements
Mean
S.D. 1
Water source
0.85
0.23 2
Cultivation site
0.77
0.33 3
Use of agricultural hazardous substance
0.22 4
Product storage and on-site transportation
0.97
0.11 5
Disease and pest-free production
0.94
0.16 6
Management of quality production
0.98
0.08 7
Harvesting and post-harvesting handling
0.80
0.27 8
Data recording
0.75
0.30
GAP perception among GCFs (Y): mean = 6.90, S.D. = 0.987
Pongthong Pongvinyoo et al. Factors Affecting the Implementation of Good Agricultural Practices (GAP) among Coffee Farmers in Chumphon Province, Thailand. American Journal of Rural Development, 2014, Vol. 2, No. 2, doi: /ajrd-2-2-3
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