Research Article

The Adoption of Bundled Sustainable Farm and Environmental Practices by Coffee Farmers in Southwest Ethiopia

Table 3

Coefficient estimates of the MVP model.

Renovating coffee tree stocksFertilizer (organic and chemical) application
VariablesCoefficientsStand. errorZCoefficientsStand. errorZ

Farsize (log)0.2280.3920.580.561−0.1010.364−0.280.781
Multplot0.6310.4231.490.136−0.8330.391−2.130.033
Remot (log)−0.0500.404−0.120.901−0.3260.377−0.870.386
Hiredlab0.3940.4810.820.4130.5970.4601.300.194
Exper (log)0.7360.5491.340.1800.9840.5781.700.089
Literacy−1.1820.301−3.930.000−0.3870.265−1.460.144
Famsize0.1180.0502.340.0190.0620.0431.440.149
Trainingpa0.0310.4100.080.9391.0540.4562.310.021
Mcoop0.3660.3221.140.256−0.2100.379−0.550.579
Fairtrade0.6300.3671.720.086−0.6460.414−1.560.119
Constant−1.7760.896−1.980.047−0.6930.816−0.850.396

Implementing soil conservation measuresPracticing water management
VariablesCoefficientsStandard errorZCoefficientsStand. errorZ

Farsize (log)−1.1770.402−2.930.0030.1530.4100.370.709
Multplot−0.2320.485−0.480.632−0.5040.419−1.200.228
Remot (log)0.6440.4631.390.165−0.9210.343−2.690.007
Hiredlab1.5070.5322.830.0052.4100.4924.890.000
Exper (log)0.8040.6331.270.204−1.5870.497−3.190.001
Literacy−0.0820.298−0.280.782−1.3790.275−5.010.000
Famsize0.0270.0480.560.573−0.1060.040−2.680.007
Trainingpa−0.1320.590−0.220.823−0.6080.547−1.110.267
Mcoop0.1100.4390.250.802−0.2750.332−0.830.407
Fairtrade−0.2740.522−0.530.6000.594 0.3541.680.093
Constant−2.8190.974−2.890.0044.1960.8315.050.000
Wald chi2(40) 134.96
Log likelihood -281.74334
Number of observations 153.000

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