يعرض 21 - 40 نتائج من 16,474 نتيجة بحث عن '(( 50 ((ng decrease) OR (((nn decrease) OR (a decrease)))) ) OR ( 100 mpa decrease ))', وقت الاستعلام: 0.46s 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
    "…Anthropogenic activities, particularly land use change and management practices, alter the global nitrogen (N) cycle. As a central part of the global N cycle, soil N supply from net N mineralization (NNM) and net nitrification (NN) contributes to over 50% of crop N uptake. …"
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