عدد 1550 مقال فى الأرشيف
- الأحدث
- الأكثر مشاهدة
- الأكثر تصويتا
الترتيب حسب
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Chapter 1- The history of aquaculture Chapter 2- Water Quality Chapter 3- Culture systems Chapter 4- Pumps and
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1 – Definitions of Growth 2 – The Biochemical and Genetical Determinants of Selection for Growth 3 – The Hormonal Control of Growth at Puberty 4 – Growth and the
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Men and Fish- What is a Fish? Body Covering - Framework The Senses and Nervous System The Air – Bladder - Internal Workings Reproduction and Growth Trout and Salmon -
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Aquaculture - (Forms of aquaculture – The status of the aquaculture industry – Organisms cultured – Finfish culture) Energetics - (Definition of energetic – Factors affecting energy partitioning
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Chapter 1: Trophic Levels and Optimal Foraging Theory Chapter 2: Mouth and Sense Organs Chapter 3: Feeding Variability Chapter 4: Plant-Eating Fish Chapter 5: Detritus Feeders Chapter 6: Particulate Feeding
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Chemical Technicians’ Ready Reference Handbook
542/S.C
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Disease in Farmed and Wild Fish
The Structure of Fish The meaning of disease in relation to fish Anaerobic Pathogens Gram-Positive bacteria: the ‘Lactic acid bacteria’ Aerobic Gram-positive rods and cocci (Excluding the lactobacilli) Aeromonadaceae representatives
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639/L.C In the Beginning - The Captain and the Carp The Fish Nobody Wants - The Shad and Seth Green The Catfish of Contentment On Another Willow Twig
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Principles of Warmwater Aquaculture
639/S.P
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Calculations for Fishing Gear Designs
639.2028/F.C
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ان يمتاز بحبيبات تسمح للاسماك بابتلاعها خاصة في بداية مراحل النمو للاسماك والقشريات مؤكدا اهمية وجود المجذبات لعدد من الساعات في احواض الاستزراع السمكي مثل زيت الحبار. وأفاد بان التغذية
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إنشاء قاعدة بيانات خاصة بالثروة السمكية في الوطن العربي
اعدة للنشر على الموقع م /لبنى نعيم
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This Book is a Complete Revision of My1981 an Atlas of Distribution of the Freshwater Fish Families of the World. It was written without Reference to the First
مكتبة جهاز وتنمية البحيرات والثروة السمكية
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