tailieunhanh - MARINE ECOSYSTEMS

Pesticides are divided to insecticides, fungicides, herbicides, rodenticides, acaricides and nematocides according to the organisms that they affect. There are various forms of insecticides; most are repellants or insect growth regulators used in agriculture, public health, horticulture or food storage. It is evident that insecticides have been used to boost food production to a considerable extent and to control disease vectors. Insecticides are used in various forms; from hydrocarbon oils, arsenical compounds, organochlorine, organophosphorus, carbamates, dinitrophenols, organic thiocynates, sulfur, sodium fluoride, pyrethroids and rotenone, to nicotine and bioactive natural products in solid or liquid form | MARINE ECOSYSTEMS Edited by Antonio Cruzado Marine Ecosystems Edited by Antonio Cruzado Published by InTech Janeza Trdine 9 51000 Rijeka Croatia Copyright 2012 InTech All chapters are Open Access distributed under the Creative Commons Attribution license which allows users to download copy and build upon published articles even for commercial purposes as long as the author and publisher are properly credited which ensures maximum dissemination and a wider impact of our publications. After this work has been published by InTech authors have the right to republish it in whole or part in any publication of which they are the author and to make other personal use of the work. Any republication referencing or personal use of the work must explicitly identify the original source. As for readers this license allows users to download copy and build upon published chapters even for commercial purposes as long as the author and publisher are properly credited which ensures maximum dissemination and a wider impact of our publications. Notice Statements and opinions expressed in the chapters are these of the individual contributors and not necessarily those of the editors or publisher. No responsibility is accepted for the accuracy of information contained in the published chapters. The publisher assumes no responsibility for any damage or injury to persons or property arising out of the use of any materials instructions methods or ideas contained in the book. Publishing Process Manager Daria Nahtigal Technical Editor Teodora Smiljanic Cover Designer InTech Design Team First published February 2012 Printed in Croatia A free online edition of this book is available at Additional hard copies can be obtained from orders@ Marine Ecosystems Edited by Antonio Cruzado p. cm. ISBN 978-953-51-0176-5 INTECH open science I open minds free online editions of InTech Books and Journals can be found at .

• Môi trường
• Animals and Human
• Wildlife Genome
• Terrestrial Animals
• Wildlife Conservation
• Genome Banking
• Cats Reproductive
• Functions of animals in children’s English literature
• Animals in children’s English literature
• Children’s literary works
• Roles of animals
• Human animal communication
• Epidemiological study on Toxoplasmosis
• Toxoplasmosis of human
• Animals at Dhamar governorate
• Tested using ELISA
• PCR techniques for detection antibodies against
• DIVERSE ANIMALS
• correct facial proportions
• ILLUSTRATIONS
• grid method
• human face
• digital painting