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Effect of clippings management on turfgrass sward productivity and nitrogen content in the clippings and soil
clippings turfgrass decomposition N mineralization cellulose lignin
2010/1/19
The maintenance of turfgrass sward includes mowing and fertilization. Every year
turfgrass sward produces a sizeable amount of clippings containing large amounts of nutrients
which will be availab...
Effects of organic farming and crop rotations on crop productivity and nutrient amount in the soil
farming systems productivity soil properties balance
2010/1/19
The experiments were conducted in the trial field with 4 treatments, in various crop
rotations with the plants grown for green manure for the soil supply with nitrogen (the main
nutritional eleme...
Ethanol Production Could Jeopardize Soil Productivity
Ethanol Production Soil Productivity
2009/12/16
There is growing interest in using crop residues as the feedstock of choice for the production of cellulosic-based ethanol because of the more favorable energy output relative to grain-based ethanol. ...