Semantic Scholar uses AI to extract papers important to this topic.
The hydrometeorological model SIM consists in a meterological analysis system (SAFRAN), a land surface model (ISBA) and a… Expand Nitrogen release from organic N sources is controlled by the soil environment. Soil incubation was conducted to evaluate the… Expand Forest age, which is affected by stand-replacing ecosystem disturbances (such as forest fires, harvesting, or insects), plays a… Expand A field experiment was conducted to evaluate the influence of root diameter on the ability of roots of eight plant species to… Expand Abstract We show that the principal features of the main auroral oval in the jovian system are consistent with an origin in the… Expand Crop production on acid soils can be improved greatly by adjusting the pH to near neutrality. While soil acidity is commonly… Expand Manure or compost application based on N needs of corn (Zea mays L.) may result in soil accumulation of P, other ions, and salt… Expand * New in paperback, winner of the 2004 DeGroot Prize
* Revised and updated
* The text reads fluently throughout, with light… Expand Soil physical properties often regulate aeration-dependent microbial activities important to nutrient cycling, soil fertility and… Expand MANY methods of obtaining an index of the availability of soil nitrogen to plants have been proposed, but it is generally… Expand