Contents


















 


TPAC Research and Demonstration Projects 2002

 

Larry Bledsoe and Rich Edwards, Entomology

Efficacy of Commerical and Experimental Insecticides Used to Control Corn Rootworm
Evaluate new products and generate data for extension recommendations.

Corn Trap Crop
A trap crop for corn rootworm eggs in ’00 to provide experimental area in ’01.

Efficacy and Yield Correlation of Commercial Insecticides Used to Corn Rootworn
Generate data for extension recommendations for control of corn rootworm.

Efficacy Evaluation of Cry1f transgenic/European corn borer resistant corn-Dow AgriS
Evaluate transgenic products against European corn borer.

Efficacy Evaluation of Cry1f transgenic/BCW resistant corn-Pioneer
Evaluate transgenic products against black cutworm.

Efficacy Evaluation of Rootworm Resistant Corn-Monsanto
Evaluate new products and generate data for extension recommendations.


Evaluate transgenic products against black cutworm

Efficacy Evaluation of Cry1f transgenic/European corn borer resistant corn-Pioneer
Evaluate transgenic products against European corn borer.

Relationship of soybean canopy closure and western corn rootworm egg laying.
Investigate correlation of rate (or timing) of soybean canopy closure on variant western corn rootworm oviposition.

Efficacy of Commercial and Experimental Insecticides Used to 1st, 2nd gen ECB
Evaluate new products and generate data for extension recommendations.


 

Sylvie Brouder, Brenda Hofmann, and Dave Sorrells, Agronomy

Indegenous Soil K Supply, Fertilizer K Use-Efficiency, and K Budgets in Indiana Corn and Soybean Production
Evaluate the agronomic efficiency of currently recommended K fertilizer rates; evaluate theoretically improved soil K tests for ability to predict soil K supply.
 


 

Rick Foster and Randy Hamilton, Entomolgy

Cucurbit Trap Corn
To provide area for collection of striped cucumber beetles for other study.

Pickling Cucumbers
To develop an Economic Injury Level for striped cucumber beetles on pickling cucumbers.

Management of European Corn Borers on Peppers
To investigate the effects of time of infestation and time of insecticide application on control of European corn borer on bell peppers.

Squash Insecticide Trial
To compare various insecticides for control of insects on squash.

Sweet Corn Insecticide Trial
To compare insecticides for caterpillar control on sweet corn.
 


 

Alan C. York, Entomology

Insecticide Residue Magnitude on Carrots
Determine the amount of Bifenthrin residue on carrots.


 

Mario Morales and Jules Janick, Horticulture

Hispanic vegetables and Herbs: Evaluation of growth, production and quality under Indiana conditions
Introduction of Hispanic vegetables and herbs to Indiana.


 

Jeff Phillips, Tippecanoe County Extension

Soybean Variety Performance
Evaluate locally grown soybean varieties for yield and grain quality.

Soybean Yield Booster Trial
Evaluate soybean yield factors/inputs to push the soybean yield plateau.

Corn Hybrid Performance
Evaluate locally grown corn hybrids for yield and grain qaulity.


 

Scott Abney,Dick Smith, and J. Richards, Botany and Plant Pathology

Sudden Death Syndrome Resistance in Soybeans
Evaluate soybeans varieties and germplasm for SDS resistance.


 

Jeff Volenec, Brad Joern and Suzanne Cunningham, Agronomy

Alfalfa P & K Nutrition Study
Evaluate impacts of P & K on growth and survival of alfalfa.


 

Herb Ohm, Agronomy

Wheat Breeding/Genetics
Increase seed for new release and test winter hardiness.
 


 

Ellsworth P. Christmas, Agronomy

Canola Cultural Practices - Planting Date, Seeding Rate Variety
To evaluate cultural practices related to the production of canola under Indiana climatic and soil conditions.

Canola Variety Performance
To evaluate the performance of commercially available canola varieties and advanced breeding lines under Indiana climatic and soil condition.


 

Peter Hirst, Horticulture

Evaluation of new dwarf and semi-dwarf apple rootstocks
To evaluate the performance of new apple rootstocks and their tolerance to biotic and abiotic stresses


 

Bob O'Neil and Dr. Claire Rutledge, Entomology

The effect of planting date on soybean aphid dynamics and predation
To understand the role of predators and planting dates in dynamics of the soybean aphid.


 

Lauren McIntyre, and Bill Foster, Agronomy

Inbreds
Observe inbreds from planting to Harvest, note taking everyday.
 


 

Tom Bauman, and Mike White, Botany & Plant Pathology

Pre-emergent corn herbicides
Evaluation of pre-emergent corn herbicides.


 

Avtar Handa and Tamaga Datsenka, Horticulture

Field evaluation for tomato fruit quality
Evaluation yield and quality of juice.
 

 

 

 
Purdue University
Copyright © 2001, Purdue University.
All Rights Reserved.
Purdue Agricultural Centers
615 W. State Street
West Lafayette, IN 47907-1140
765-494-8370