Now showing items 1-2 of 2
Extractable soil nitrogen following clear-cutting and burning in a beech forest
(Soil Science Society of America, 1985-11)
Nitrogen (N) mineralization was monitored in the humus layer and soil in an undisturbed and harvested beech (Nothofagus) spp. forest in the West Coast of the South Island of New Zealand. To assess the effects of different ...
Nitrification gene ratio and free ammonia explain nitrite and nitrous oxide production in urea-amended soils
(Elsevier Ltd., 2017-08)
The atmospheric concentration of nitrous oxide (N₂O), a potent greenhouse gas and ozone-depleting chemical, continues to increase, due largely to the application of nitrogen (N) fertilizers. While nitrite (NO₂⁻) is a central ...