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MANAGEMENT OF PESTS IN ORGANIC AGRRICULTURE WITH EMPHASIS ON BIOLOGICAL CONTROL AGENTS AND BIO PESTICIDES Dr. Pio A. Javier Research Professor, Crop Protection Cluster College of Agriculture, UPLB, College, Laguna pajentom@yahoo.com/0927-329-3893 Paper to be presented during the 8th National Organic Agriculture Conference, Ninoy Aquino Center, Hacienda Luisita, Tarlac City, November 8-11, 2011. MANAGEMENT OF PESTS IN ORGANIC AGRICULTURE WITH EMPHASIS ON BIOLOGICAL CONTROL AGENTS AND BIO PESTIC
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  Dr. Pio A. Javier Research Professor, Crop Protection Cluster College of Agriculture, UPLB, College, Lagunapajentom@yahoo.com/0927-329-3893    MANAGEMENT OF PESTS IN ORGANICAGRRICULTURE WITH EMPHASIS ONBIOLOGICAL CONTROL AGENTSAND BIO PESTICIDES  Paper to be presented during the 8 th National OrganicAgriculture Conference, Ninoy Aquino Center, HaciendaLuisita, Tarlac City, November 8-11, 2011.  MANAGEMENT OF PESTS IN ORGANIC AGRICULTURE WITH EMPHA SIS ON BIOLOGICAL CONTROL AGENTS AND BIO PESTICIDES   OUTLINEI. Introduction 1. Definition of organic agriculture2. Pest problems in organically-grown crops3. Management of pests in organically grown crops II. Biological Control Agents 1. Parasitoids- Trichogramma, Diadegma, Aphytis  2. Predators  – earwigs, stink bug, coccinellid predators 3. Microbials - NPV, Beauveria, Bacillus II. Botanical Pesticides 1. Previous Researches2. Extraction/Preparations III. Other Control Methods 1. Cultural Control 3. Other Control Methods2. Physical Control IV. Conclusion    LEARNING OBJECTIVES   To recognize the common insect pestsof representative crops and their characteristic damage,  To list and discuss the different managementstrategies against insect pests of organically-grown crop with emphasis on biologicalcontrol agents and botanical insecticides.  1. Three body regions : a. Head  – bears the compound eyes, ocelli, mouthparts & antennaeb. Thorax  – bears 3 pairs of legs and 2 pairs of wings1. Prothorax  – bears prolegs2. Mesothorax  – bears midlegs and forewings3. Metathorax - bears hindlegs and hindwingsc.   Abdomen  – bears the spiracles and reproductive system Characteristics of Insects  Lateral view of ageneralized insect
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