يعرض 101 - 120 نتائج من 20,743 نتيجة بحث عن '(( 20 mean decrease ) OR ((( 50 ((mg decrease) OR (a decrease)) ) OR ( 5 nn decrease ))))', وقت الاستعلام: 0.65s تنقيح النتائج
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    Global Land Use Change Impacts on Soil Nitrogen Availability and Environmental Losses حسب Jing Wang (6206297)

    منشور في 2025
    "…However, how global land use changes impact soil N supply and potential N loss remains elusive. By compiling a global data set of 1,782 paired observations from 185 publications, we show that land use conversion from natural to managed ecosystems significantly reduced NNM by 7.5% (−11.5, −2.8%) and increased NN by 150% (86, 194%), indicating decreasing N availability while increasing potential N loss through denitrification and nitrate leaching. …"
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