يعرض 361 - 380 نتائج من 876 نتيجة بحث عن '(( 10 11 decrease ) OR ( 10 ((steer decrease) OR (((nn decrease) OR (mean decrease)))) ))*', وقت الاستعلام: 0.15s تنقيح النتائج
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    Changes in Copepod Community Structure in Response to Land-Based Activities along Alexandria Coastline, Mediterranean Sea حسب El Din, Nehad M. Nour [نهاد مصطفى نور الدين]

    منشور في 2000
    "…Industrial discharge exerted the highest impact on the copepod population by decreasing its density to less than 500 ind./m3. Despite the decrease m copepod abundance during high flow of sewage, the impacted area sustained the maximum copepod density low discharge i.e. 11,222 ind.…"
    احصل على النص الكامل
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