Nineteenth Annual Administrative Report

CONTENTS

RESEARCH PROJECTS

Pond Dynamics Research (Boyd)

Monosex Tilapia Production through Androgenesis: Selection of Individuals for Sex Inheritance Characteristics for Use in Monosex Production

Decision Support Systems for Fish Population Management and Scheduling in Commercial Pond Aquaculture Operations
Enhancing the POND Decision Support System for Economics, Education, and Extension

Mexico Project (Schreck)

Masculinization of Tilapia by Immersion in Trenbolone Acetate: Detection of Trenbolone Acetate in Water after Treatment
Masculinization of Nile Tilapia Fry by Immersion in Trenbolone Acetate: Reuse of Hormone Solution and Effects of Temperature
Fate of Methyltestosterone in the Pond Environment: Use of MT in Earthen Ponds with No Record of Hormone Usage

Honduras Project (Verma)

Linkage of Aquaculture within Watersheds and Concurrent Design of Hillside Ponds
Decision Support for Policy Development: planning Conferences for Collaborating Researchers, Public Agencies, and Nongovernmental Organizations Working in Aquaculture
Production Strategies Characterizing Small- and Medium-Scale Tilapia Producers
Technical Assistance for Fingerling Production Serving Small- and Medium-Scale Tilapia Producers & Training and Technical Assistance for Honduras Institutions Working with Small- and Medium-Scale Tilapia Producers

Peru Project (Kohler)

Development of Sustainable Pond Aquaculture Practices for Colossoma macropomum and Piaractus brachypomus in the Peruvian Amazon

Peru Project (Lochmann)

Kenya Project (Bowman)

Growth Performance of Oreochromis niloticus/Clarias gariepinus Polyculture Fed on Three Supplementary Feeds in Fertilized Tropical Ponds
Development of Training Modules for Aquaculture Extension Workers and University Students in Kenya
On-Farm Trials: Evaluation of Alternative Aquaculture Technologies by Local Farmers in Kenya
Aquaculture Training for Kenyan Fisheries Officers and University Students
Establishment of Companion Sites in the Africa Region
Effect of Stocking Size and Nutrient Inputs on Productivity of Oreochromis shiranus in Ponds
Studies on Potential Use of Salinity to Increase Growth of Tilapia in Aquaculture in Malawi
Regional Outreach in Africa

Kenya Project (Lochmann)

Fish Yields and Economic Benefits of Tilapia/Clarias Polyculture in Fertilized Ponds Receiving Commercial Feeds or Pelleted Agricultural By-Products

Philippines Project (Brown)

Reduction of Feed Rations below Satiation Levels in Tilapia Pond Production
Educational Development Activities in Support of Tilapia Aquaculture in the Philippines
Production of Improved Extension Materials

Thailand Project (Diana)

The Application of Ultrasound to Produce All-Male Tilapia Using Immersion Protocol
Lotus-Fish Culture in Ponds: Recycling of Pond Mud Nutrients
Culture of Mixed-Sex Nile Tilapia with Predatory Snakehead
Semi-Intensive Culture of Red Tilapia in Brackishwater Ponds
A Manual of Fertilization and Supplemental Feeding Strategies for Small-Scale Nile Tilapia Culture in Ponds
Establishment of New Collaboration in Bangladesh

The Pond Dynamics/Aquaculture CRSP is funded under USAID Grant No. LAG-G-00-96-90015-00 and by the participating US and Host Country institutions. Questions for or about the Aquaculture CRSP? Comments about this site? Email ACRSP@oregonstate.edu.

Disclaimers

PD/A CRSP
Nineteenth Annual Administrative Report