Solar interception 0.630192
Sum of monthly Tavg where Tavg >=5 deg C 0.942007
Nitrogen content of soil 0.984257
Carbon content of soil 1.25706
Precipitation during the wettest quarter 1.31169
Precipitation during the driest quarter 1.32282
Bulk density of soil 1.46332
Day/night diurnal temperature difference 1.57485
Integer number of consecutive months where Tavg >= 5 deg C (Length of potential growing season) 2.02249
Available water holding capacity of soil 2.4652
Temperature during the hottest quarter 2.81248
Compound topographic index (relative wetness) 2.85177
Precipitation during the coldest quarter 3.68645
Precipitation during the hottest quarter 3.97876
Ratio of precipitation to potential evapotranspiration 4.3562
Temperature during the coldest quarter 5.52813