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Aquatic Ecosystems Alternative Sustainable Aquafeeds
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Invertebrate Animals of freshwater
592.092’9/S.B Mayfly nymphs (order Ephemeroptera) Water bugs (order Hemiptera / Heteroptera) Adult water beetles (order Coleoptera) A key to the families of freshwater fly larvae (order Diptera) Spiders
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Water Quality in Warmwater Fish Ponds
Chapter1: Physical Limnology and Hydrology Chapter2: Water Chemistry Chapter3: Aquatic Plants Chapter4: Environmental Requirements for Fish Production Chapter5: Liming Chapter6: Fertilization Chapter7: Fish Feeding and Water Quality Chapter8: Dissolved Oxygen
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The Structure and Reproduction of the Algae
Algae and Flagellata The Board Classification of the Algae The Rang of Structure among the Algae The Special Structural Features of the Algal Cell The General Course of
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577.270727 / s.s
مكتبة جهاز وتنمية البحيرات والثروة السمكية
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