FISH DISEASES AND THEIR CONTROL Lecture Prepared by: Prof. G.N.O. Ezeri Aquaculture and Fisheries Management University of Agriculture‚ Abeokuta‚ NIGERIA. ADVANCES IN FISH DISEASES FIS 710 (3 Units) Core Course Outline • Types of fish diseases‚ (parasitic‚ bacterial‚ fungal‚ nutritional etc.) • Laboratory methods for fish disease diagnosis‚ • Prevention‚ control and therapy of fish disease Introduction • Higher stocking densities call for the introduction of large quantities
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COURSE: ADVANCED FISH NUTRITION (FIS 504) UNITS: 2 LECTURER: Dr. S.O. Obasa 1. Advanced principles of fish nutrition; i. Requirement for energy. *Sources of energy in fish feeds. *Differences in energy need between fish and other farm animals. *The implications of feeding fish with feed that has excess or deficient energy. ii. Protein requirement. *Functions of protein in fish. *Sources of protein in fish feeds. *Factors affecting protein requirement in fish. iii. Vitamins and minerals
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should burn and rage at the close of day”.(line 2) The main character in W.D. Valgardson’s short story “God is Not a Fish Inspector” does not share this perspective on life and death. It is not death that Fusi‚ the main character in the short story‚ wishes to avoid‚ but rather an inability to live. He refuses to stop fishing‚ defying his old body‚ his worried daughter and the fish inspectors because he believes that a person should be useful and vital. He believes that only a productive life is
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Leah Ilagan (Integrated Science Teacher) SUBMMITED BY: Agustin‚ Nathan Raphael DL. Arcaira‚ John Carlo B. Catuira‚ Jerrico B. Olalia‚ Nicolas Andrei Serna‚ Christian O. Zipagang‚ Lance Harvey O. PROBLEM: How Caffeine affects a Gold-fish Chapter 1: The Problem and Its Background * Background of the Study * Caffeine is becoming a common chemical found in the environment but‚ little research has been done to understand the environmental effects of caffeine‚ including
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God is Not a Fish Inspector There is no reason for me to stop fishing. I cannot stop‚ nor will I. Sure‚ there may be some discomfort‚ but I will never admit defeat to the elements. As long as I stand on my two feet‚ I will continue to fish‚ continue to inhale the fresh dawn air‚ and continue to feel the crisp morning breeze in my face. My mind is much too strong to lose to my body. If I wake up in the morning‚ I will cast my net‚ reel in my catch‚ and head for home‚ head back to my ungrateful
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Mount Everest may be a wonderful place but‚ it is polluted. It has housed many climbers who all left trash behind. Though there are people trying to clean up this mess such as Sir Edmund Hillary and The Eco Everest Expedition formed only because of the pollution and trash left behind on the mountain by climbers. Sir Edmund Hillary (in source 1) was the first to scale Mount Everest and he was also the first to want to clean it. A quote from Source 1 demonstrates this is‚ “Hillary was also concerned
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Inner Fish OVERVIEW QUESTIONS: 1. Why should we care about evolution? Why is it important? Evolution is the building blocks to biological science. If we did not care about evolution‚ we would not understand the concept of biology‚ or any type of science for that matter. 2. What does it mean to be human? Did your concept change after reading the book? After reading the book‚ I began to understand why my body looks the way it looks. I realized that we are all the same inside—from fish to monkeys
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the places Marco Polo had gone and the sights he had seen. I was deeply moved by his enthrallment with Marco Polo‚ which gave me the aspiration to choose this topic. This would be a great opportunity to research and learn more about him and his expedition. When I conducted my research‚ I depended on many sources to gather information. I read The Travels of Marco Polo the Venetian on the online archives‚ which included many helpful candidates for my project. It included the thoughts of Marco Polo
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received a letter asking to become the president’s secretary-aide. A secretary- aide is a person who helps another with their daily activities. Lewis had accepted Jefferson’s offer‚ and from the letter he had assumed that Jefferson was planning an expedition.1 Jefferson’s grand idea was "...the object of your mission is to explore the Missouri River‚ and such principal streams of is‚ as‚ by its course and communication with the waters of the Pacific Ocean‚ whether the Columbia‚ Oreon‚ Colorado or
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Poems have a way of drawing an audience to several interpretations. This is clear in Elizabeth Bishop’s poem “The Fish” as the speaker has second thoughts of capturing a fish to eat after realizing the severities it went through. This poem does a great job of using several techniques to get its point across on the central theme‚ which is interpreted as the ongoing struggle of humans versus nature. The author uses several literary approaches to convey its message. By utilizing diction‚ figurative
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