However, when the informants were asked to identify the causes of a perceived increase (G = 12.2811; DF = 4; p = 0.0154; Table 2 ) or decrease (G = 53.3775; DF = 11; p < 0.0001) in bird populations, the difference between the two groups was highly significant.
← all excerpts
Do Farmers Using Conventional and Non-Conventional Systems of Agriculture Have Different Perceptions of the Diversity of Wild Birds? Implications for Conservation.
1
—
—