نتایج جستجو برای: nitrogen leaching

تعداد نتایج: 127323  

Journal: :Journal of Water Resource and Protection 2022

Agricultural sector acts as a major consumer of water which accounts for 70 percent global freshwater use. Water scarcity an imminent threat to agriculture, there is need use those irrigation and management practices that could overcome this overwhelming situation scarcity. Lab incubation study was designed evaluate the effect different moisture levels (50%, 60%, 70%, 80%, 90%, 100% FC) on nitr...

2002
A. Tietema W. De Vries

In contrast to the classical critical load (CL) concept, based on long-term steady state conditions, a dynamic deposition threshold (DDT) is introduced. This DDT takes into account all relevant dynamic aspects of vegetation development/forest growth, mineralisation, immobilisation and denitrification, depending on the successional stage of the forest. DDT values for nitrogen were determined for...

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