Table 4. Factors influencing use of different soil management technologies in the Chinyanja Triangle
| |
| |
|
Variable |
Coefficient |
Std. error |
p value |
| |
|
Soil Erosion structures |
|
|
|
|
Constant |
-1.561 |
0.518 |
0.003** |
|
Sex of household head |
0.761 |
0.281 |
0.007** |
|
Perception of poverty |
-0.114 |
0.232 |
0.625 |
|
Perception of fertilizers |
-0.393 |
0.208 |
0.059* |
|
Perception of soil fertility |
-0.497 |
0.160 |
0.002** |
|
Hiring of labor |
-0.078 |
0.222 |
0.722 |
|
Land area in ha |
0.356 |
0.083 |
0.000*** |
|
Bonding |
-0.289 |
0.113 |
0.798 |
|
Bridging and linking |
0.0139 |
0.126 |
0.913 |
|
Gender |
0.254 |
0.122 |
0.038* |
|
Age of household head |
0.007 |
0.006 |
0.260 |
|
Household income |
0.004 |
0.003 |
0.109 |
|
|
|
|
|
|
Crop rotation |
|
|
|
|
Constant |
-0.037 |
0.488 |
0.939 |
|
Sex of household head |
-0.049 |
0.244 |
0.984 |
|
Perception of poverty |
0.058 |
0.225 |
0.794 |
|
Perception of fertilizers |
-0.516 |
0.209 |
0.014* |
|
Perception of soil fertility |
-0.155 |
0.149 |
0.299 |
|
Hiring of labor |
0.638 |
0.219 |
0.004** |
|
Land area in ha |
0.616 |
0.116 |
0.000*** |
|
Bonding |
-0.173 |
0.109 |
0.113 |
|
Bridging and linking |
-0.366 |
0.123 |
0.003** |
|
Gender |
-0.627 |
0.111 |
0.575 |
|
Age of household head |
0.006 |
0.006 |
0.302 |
|
Household income |
-0.001 |
0.002 |
0.580 |
|
|
|
|
|
|
Incorporation of crop residue |
|
|
|
|
Constant |
-1.281 |
0.469 |
0.006** |
|
Sex of household head |
0.271 |
0.231 |
0.241 |
|
Perception of poverty |
-0.011 |
0.218 |
0.960 |
|
Perception of fertilizers |
-0.102 |
0.197 |
0.604 |
|
Perception of soil fertility |
0.903 |
0.141 |
0.524 |
|
Hiring of labor |
-0.377 |
0.207 |
0.069* |
|
Land area in ha |
0.076 |
0.061 |
0.211 |
|
Bonding |
0.072 |
0.102 |
0.482 |
|
Bridging and linking |
0.261 |
0.120 |
0.030* |
|
Gender |
0.025 |
0.106 |
0.811 |
|
Age of household head |
-0.002 |
0.006 |
0.726 |
|
Household income |
0.001 |
0.003 |
0.004** |
|
|
|
|
|
|
Agroforestry trees |
|
|
|
|
Constant |
-1.704 |
0.557 |
0.002** |
|
Sex of household head |
-0.182 |
0.269 |
0.499 |
|
Perception of poverty |
-0.164 |
0.244 |
0.501 |
|
Perception of fertilizers |
-0.679 |
0.217 |
0.002** |
|
Perception of soil fertility |
-0.007 |
0.165 |
0.962 |
|
Hiring of labor |
0.340 |
0.227 |
0.135 |
|
Land area in ha |
0.091 |
0.659 |
0.169 |
|
Bonding |
-0.090 |
0.118 |
0.447 |
|
Bridging and linking |
-0.562 |
0.140 |
0.000*** |
|
Gender |
0.308 |
0.136 |
0.024* |
|
Age of household head |
0.014 |
0.007 |
0.047* |
|
Household income |
0.002 |
0.002 |
0.368 |
|
|
|
|
|
|
Cover crops |
|
|
|
|
Constant |
-0.830 |
0.746 |
0.266 |
|
Sex of household head |
0.554 |
0.437 |
0.205 |
|
Perception of poverty |
0.602 |
0.315 |
0.849 |
|
Perception of fertilizers |
-1.018 |
0.276 |
0.000*** |
|
Perception of soil fertility |
-0.460 |
0.220 |
0.036* |
|
Hiring of labor |
0.227 |
0.298 |
0.446 |
|
Land area in ha |
0.104 |
0.072 |
0.150 |
|
Bonding |
0.787 |
0.224 |
0.000*** |
|
Bridging and linking |
-0.168 |
0.171 |
0.324 |
|
Gender |
0.680 |
0.209 |
0.001** |
|
Age of household head |
-0.006 |
0.009 |
0.539 |
|
Household income |
-0.003 |
0.005 |
0.557 |
|
|
|
|
|
|
Fallows |
|
|
|
|
Constant |
-2.793 |
0.618 |
0.000*** |
|
Sex of household head |
0.808 |
0.326 |
0.013* |
|
Perception of poverty |
-0.660 |
0.281 |
0.019* |
|
Perception of fertilizers |
-0.999 |
0.233 |
0.000*** |
|
Perception of soil fertility |
-0.173 |
0.182 |
0.339 |
|
Hiring of labor |
0.251 |
0.246 |
0.307 |
|
Land area in ha |
0.296 |
0.085 |
0.001** |
|
Bonding |
-0.151 |
0.124 |
0.222 |
|
Bridging and linking |
-0.079 |
0.149 |
0.593 |
|
Gender |
-0.270 |
0.129 |
0.037* |
|
Age of household head |
0.023 |
0.007 |
0.003** |
|
Household income |
0.001 |
0.002 |
0.550 |
|
|
|
|
|
|
Inorganic Fertilizer |
|
|
|
|
Constant |
2.596 |
0.566 |
0.000*** |
|
Sex of household head |
-0.694 |
0.287 |
0.016* |
|
Perception of poverty |
0.447 |
0.275 |
0.104 |
|
Perception of fertilizers |
-0.348 |
0.239 |
0.147 |
|
Perception of soil fertility |
-0.076 |
0.166 |
0.649 |
|
Hiring of labor |
0.938 |
0.267 |
0.000*** |
|
Land area in ha |
0.191 |
0.114 |
0.094* |
|
Bonding |
0.135 |
0.118 |
0.253 |
|
Bridging and linking |
-0.444 |
0.144 |
0.002** |
|
Gender |
-0.112 |
0.126 |
0.374 |
|
Age of household head |
-0.004 |
0.007 |
0.543 |
|
Household income |
0.001 |
0.006 |
0.039* |
|
| |
|