PD/A CRSP
Twentieth Annual Administrative Report

(Twentieth Annual Administrative and Technical Reports were merged this year)

1 August 2001 to 31 July 2002

Download 94-page report (3.2 MB PDF File).

CONTENTS

INTRODUCTION

RESEARCH PROJECTS

• Pond Dynamics and Effluents and Pollution Research
  • Effects of Pond Age on Bottom Soil Quality
  • Reaction of Liming Materials in Pond Bottom Soils—Brazil
  • Reaction of Liming Materials in Pond Bottom Soils—South Africa
• Pond Dynamics and Appropriate Technology Research
  • Use of Clinoptilolite Zeolites for Ammonia-N Transfer and Retention in Integrated Aquaculture Systems and for Improving Pond Water Quality before Discharge
  • Workshops on Using Principles of Pond Dynamics to Optimize Fertilization Efficiency
• Reproduction Control and New Species/New Systems Research
  • Studies on Fate of Methyltestosterone and Its Metabolites in Tilapia and on the Use of Phytochemicals as an Alternative Method to Produce a Monosex Popultion of Tilapia
• New Aquaculture Systems/New Species Research
  • Survey of Tilapia-Shrimp Polycultures in Vietnam and Thailand
  • Stocking Densities for Tilapia-Shrimp Polyculture in Thailand
  • Survey of Tilapia-Shrimp Polycultures in Mexico
  • Stocking Densities for Tilapia-Shrimp Polyculture in Mexico
  • Survey of Tilapia-Shrimp Polyculture in the Philippines
• Planning and Policy Project
  • Identification of Constraints Facing Aquaculture
• Marketing and Economic Analysis and Product Diversification Research
  • Characteristics of Fish Buyers Likely to Purchase Farm-Raised Tilapia in Honduras and Nicaragua
  • Optimal (Profit-Maximizing) Target Markets for Small- and Medium-Scale Tilapia Farmers in Honduras and Nicaragua
  • Development and Evaluation of a Simple Market Feasibility Assessment Methodology
  • Regional Enterprise Budget and Business Plan Development
  • Economic and Risk Analysis of Tilapia Production in Kenya
• Mexico Project
  • Elimination of Methyltestosterone (MT) from Intensive Masculinization Systems: Use of Activated Charcoal in Concrete Tanks
  • Diversification of Aquacultural Practices by Incorporation of Native Species and Implementation of Alternative Sex Inversion Techniques
  • Selection of a New Nile Tilapia Genetic Line to Provide Broodstock for Southeastern Mexico
• Honduras Project
  • Institutionalizing Techniques for Building Hillside and Levee Ponds for Water Supply and Aquacultural Development in Latin America
  • Regionalizing Training and Technical Assistance for Nongovernmental Organizations
  • Institutionalizing Web-based Information Systems for Tilapia Culture in Latin America
  • Income, Food Security, and Poverty Reduction: Case Studies of Functioning Clusters of Successful Small-Scale Aquaculture Producers
• Peru Project
  • Amazon Aquaculture Outreach
  • Studies on Reproduction and Larval Rearing of Amazonian Fish, I
  • Studies on Reproduction and Larval Rearing of Amazonian Fish, II
  • Nutrition of Colossoma macropomum and Piaractus brachypomus
  • Broodstock Diets and Spawning of Colossoma macropomum and/or Piaractus brachypomus, I
  • Broodstock Diets and Spawning of Colossoma macropomum and/or Piaractus brachypomus, II
• Kenya Project/OSU
  • On-Farm Trials: Evaluation of Alternative Aquaculture Technologies by Local Farmers in Kenya
  • Aquaculture Training for Kenyan Fisheries Officers and University Students, I
  • Aquaculture Training for Kenyan Fisheries Officers and University Students, II
  • echniques for the Production of Clarias gariepinus Fingerlings as Baitfish for the Lake Victoria Nile Perch Longline Fishery
• Kenya Project/AU
  • Development of Economically Feasible Feeds for Semi-Intensive Culture of Tilapia, Oreochromis niloticus, Using Locally Available Agricultural By-Products
• Kenya Project/AU
  • Evaluation of Growth and Reproductive Performance of Three Strains of Nile Tilapia Oreochromis niloticus Found in Kenya for Use in Aquaculture
• Thailand Project
  • Polyculture of Grass Carp and Nile Tilapia with Napier Grass as the Sole Nutrient Input in the Subtropical Climate of Nepal
  • Development of a Trophic Box Model to Assess Potential of Ecologically Sound Management for Cove Aquaculture Systems in Tri An Reservoir, Vietnam
  • Environmental Impacts of Cage Culture for Catfish in Hongngu, Vietnam
  • On-Station and On-Farm Trials of Different Fertilization Regimes Used in Bangladesh
  • A Study of Aquaculture Brownfields: Abandoned and Converted Shrimp Ponds in Thailand
  • Assessing Watershed Ponds for Aquaculture Development in Thai Nguyen, Vietnam
  • Transfer of Production Technology to Nepal for Nile Tilapia, Oreochromis niloticus
  • PD/A CRSP Database: Finalization, Management, and Distribution
• Philippines Project
  • Cost Containment Options for Tilapia Production in Central Luzon, Republic of the Philippines
  • IGF as a Growth Rate Indicator in Oreochromis niloticus
• Research Support Project: Information Management and Networking

APPENDIX 1. PD/A CRSP HISTORY

APPENDIX 2. PROGRAM PARTICIPANTS

APPENDIX 3. FINANCIAL SUMMARY

APPENDIX 4. RESEARCH PORTFOLIO

APPENDIX 5. LINKAGES

APPENDIX 6. PUBLICATIONS

APPENDIX 7. ACRONYMS