يعرض 141 - 160 نتائج من 16,595 نتيجة بحث عن '(( 50 a decrease ) OR ( 50 ((((mg decrease) OR (teer decrease))) OR (nn decrease)) ))', وقت الاستعلام: 0.42s تنقيح النتائج
  1. 141

    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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    Chemical Analysis and Antidiabetic Potential of a Decoction from <i>Stevia serrata</i> Roots حسب Sofía Padilla-Mayne (17027483)

    منشور في 2023
    "…Glycoside <b>2</b> (5 and 50 mg/kg) decreased blood glucose levels and the postprandial peak during oral glucose and insulin tolerance tests in STZ-hyperglycemic mice. …"
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    Changes in lowland paddy soil fertility in the Philippines after 50 years of the Green Revolution حسب Atsushi Nakao (12396)

    منشور في 2021
    "…<p>The Green Revolution (GR) made a major contribution to increasing the rice yield in the Philippines from 1.3 t ha<sup>−1</sup> in 1966 to 4.0 t ha<sup>−1</sup> in 2018, but the changes in paddy soil fertility that occurred during this 50-year period remain unknown. …"
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