يعرض 1,701 - 1,720 نتائج من 1,791 نتيجة بحث عن '(( 10 ((peer decrease) OR (((nn decrease) OR (a decrease)))) ) OR ( 10 i decrease ))*', وقت الاستعلام: 0.16s تنقيح النتائج
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    Nitrogen Transformations as affected by some factors at cultivated soils in Saudi Arabia حسب Al Falih, Abdullah M. [عبد الله مساعد خلف الفالح]

    منشور في 2001
    "…The influence of serial concentration of salts (0.5, 1.0 and 1.5%), application of organic matter (0.5, 1.0 and 1.5% of wheat strat) and varying soil moisture content 50, 70 and 90%) on nitrification in sandy loam soil was studied. …"
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