IC-498 (3) -- March 26, 2007
 | A message from the editors
An introduction to this special issue.
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 | Soybean rust found in Iowa
Get the details on this discovery.
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| Iowa Soybean Rust Fast Track System
A quick-response system is in place.
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| PIPE: Pest Information Platform for Extension and Education
A resource for tracking movement of soybean rust and soybean aphid.
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| List of available fungicides for soybean shifting and growing
Many Section 18 labels will expire in November.
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| Evaluation of foliar fungicides for management of soybean rust
Which is most effective?
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 | If July and August are hot and dry, expect spider mites
Three things to check before spraying.
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| Soybean cyst nematode: Still a major threat to soybean production
This nematode is widespread and persistent.
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| Purdue University identifies the #1 predator of soybean aphids
Little bug, big bite.
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| Questions (and answers) about soybean rust
About the risk for this year.
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| Soybean pests in 2006: A survey of Corn and Soybean Initiative partners
Survey results are summarized.
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| Brown stem rot and sudden death syndrome: Can you tell them apart?
A review of each disease along with identification and management guidelines.
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 | Weed resistance, shifts, tactics, and alternatives in soybeans
Glyphosate-resistant weed biotypes are present.
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| Why is sudden death syndrome found in early-planted soybeans?
Recent research sheds light on the problem.
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| Multicolored Asian lady beetles: When good bugs go bad!
Where did they come from?
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| Protecting soybean yields from early-season competition
Weeds can steal resources during the critical period.
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 | Fungicide seed treatments in soybean
Should they be standard practice?
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| Soybean insecticides for 2007
Options for bean leaf beetles, soybean aphids, and spider mites are reviewed.
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| If you scout soybeans, you need a net
Marlin Rice tells you why.
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| It was a cold day in Iowa, but did the soybean aphids freeze out?
A probability map gives the answer.
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| Biological control of soybean aphids: A Web-based resource
Find information and recommendations for soybean aphid management.
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| Recent study brings "good news" about the soybean aphid
Research results are reported.
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| A fresh view of variety selection
Variety selection is about predicting which lines will do best in the future.
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| Revisiting an integrated approach to bean leaf beetle and bean pod mottle virus management
Includes a handy flowchart.
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| < Previous Issue | Next Issue > |
Some of the articles contain pesticide recommendations that are subject to change at any time. The recommendations provided in these materials should be used only as a guide. It is always the pesticide applicator's responsibility, by law, to read and follow all current label directions for the specific pesticide being used. Due to constantly changing labels and product registration, some of the recommendations given in these writings may no longer be legal by the time you read them. If any information in these recommendations disagrees with the label, the recommendation must be disregarded. No endorsement is intended for products mentioned, nor is criticism meant for products not mentioned. The article's author, Iowa State University and Iowa State University Extension assume no liability resulting from the use of these recommendations.
