Integrated Pest Management (IPM)

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Effect of Defoliation at Different Crop Ages on Yield of Onion

Researchers conducted a study to determine the effect of totally cutting off different numbers of leaves at different crop ages on bulb size and weight of […]

Biological Control of Soil-Borne Pathogens Using Trichoderma spp.in Rice-Vegetable Systems

This research focused on evaluating the effectiveness of biological control agents against soil -borne pathogens of onion.

Management of Soil-borne Diseases of Onion with Selected Biological Control Agents and Soil Amendments

This study examined the effects of vesicular arbuscular mycorrhizae (VAM) alone, in combination with organic manures, and in comparison with other growth-promoting materials on root-knot and […]

Development of Transgenic Bt-Eggplant Resistant to Shoot and Fruit Borer (FSB) in the Philippines

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  • Start Date: 1999
  • End Date: 2004
  • Project Code: Not Available
  • Lead University:

IPM Technology Transfer and Feedback

Several IPM technologies have been developed through the IPM CRSP project. This project focused on disseminating such technologies to the end users like the farmers.

  • Start Date: 1999
  • End Date: 2004
  • Project Code: Not Available
  • Lead University:

Village Level Integration of Alternative Integrated Pest Management in Rice Onion Cropping System

This project focused on village level integration to shorten the time for technologies to reach farmers. Because it involves active farmer participation, farmers can readily evaluate […]

  • Start Date: 1999
  • End Date: 2004
  • Project Code: Not Available
  • Lead University:

Effect of Nitrogen on Bulb Rot Incidence in Onion During Storage

This project studied the influence of varying levels of nitrogen application on the incidence of bulb rot disease in onion under storage using ‘Red Creole’ and […]

Social Impact Assessment of Using Sex Pheromone as a Monitoring Tool for Management of Spodoptera Species in Onions

Using Krawetz’ Social Impact Assessment (SIA) Model, researchers evaluated farmers’ perception of the sex pheromone trap technology and its possible impacts in their household, farm, community, […]

  • Start Date: 1999
  • End Date: 2004
  • Project Code: Not Available
  • Lead University:

Efficacy of Spoladea recurvalis as Biological Control Agent Against Trianthema portulacastrum Linn

This project investigated alternative control strategies such as the use of biological control agents to provide additional options to farmers as well as reduce frequency of […]

  • Start Date: 1999
  • End Date: 2004
  • Project Code: Not Available
  • Lead University:

Economic Impacts of IPM Practices in the Rice-Vegetable System

The study was conducted to determine the impact of the alternative pre-storage curing techniques of bulb onions on yield, household income, and society.

  • Start Date: 1999
  • End Date: 2004
  • Project Code: Not Available
  • Lead University: