Northeast IPM 1997 Grants Program:
Funded Projects


Project Title:

Integrating crop rotation and plant resistance in onion pest management


State:New York
Investigators:Mutschler, Martha A.
L.A. Ellerbrock
J.W. Lorbeer
C. Eckenrode
Project Type:Research
Award*:$65,124
Term:24 months
Crop:Onions

*Award shown is total amount to be used over the course of the project term.


Objectives

1) Determine whether Botrytis leaf blight can be controlled on tolerant or resistant onion types with reduced fungicide application rate or frequency.

2) Determine the duration of the benefit of area-wide rotation for onion maggot management, and its effect on chlorpyrifos (Lorsban) resistance development, as well as the relationship between of plant tolerance and the dosage level of chlorpyrifos required to control onion maggot.

3) Evaluate the effectiveness of within-area rotation for reduction of populations of weeds and soil borne pathogens and for onion yield improvement.


Links

1997 Northeast IPM Funded Projects directory page

Northeast IPM Home

New York IPM Program

Integrated Pest Management (IPM) : What Is It?

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About this Page

1997 NE IPM Funded Grant NE29

loaded March 28, 1997

This page is sponsored by the Cooperative Extension and Land Grant University IPM programs of the Northeast (Connecticut, Delaware, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island and West Virginia) and by the United States Department of Agriculture.

Developed and managed by James R. VanKirk, Facilitator for Northeast IPM Activities.

Technical management: Cheryl TenEyck, NY IPM Program
Design assistance: Karen English-Loeb, NY IPM Program