Indices of Past Issues
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- 2006 Ag Chemical Dealer Updates (October 9, 2006)
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- Evaluating the spring alfalfa stand (April 3, 2006)
- Predictive equations of alfalfa quality (PEAQ) (May 1, 2006)
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- Alfalfa weevil--consider cutting as a management option (April 17, 2006)
- Alfalfa weevils few and far between (May 1, 2006)
- First-cutting alfalfa insects (May 22, 2006)
- In spite of cool weather, weevils will hatch (April 3, 2006)
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- 2005 trials: Efficacy of soybean rust fungicides on other fungal diseases in Iowa (February 27, 2006)
- A survey on Asian soybean rust management (February 27, 2006)
- Additional soybean rust resources (February 27, 2006)
- Alto 100SL approved for soybean rust (May 1, 2006)
- Asian soybean rust is the focus of the next issue of the ICM Newsletter (February 13, 2006)
- Asian soybean rust: A review of 2005 (February 27, 2006)
- Available fungicides for management of soybean diseases in Iowa for 2006 (April 17, 2006)
- Common questions about Asian soybean rust (February 27, 2006)
- Evaluating spray equipment for improved fungicide application (February 27, 2006)
- Iowa Soybean Rust Fast Track System (February 27, 2006)
- Iowa soybean rust sentinel plots (April 24, 2006)
- Late movement of soybean rust (November 13, 2006)
- Questions concerning Section 18 fungicides (April 10, 2006)
- Sentinel plots at end of the 2006 season (September 18, 2006)
- Soybean Rust First Detector training (May 22, 2006)
- Soybean rust update and potential early season activities (May 1, 2006)
- Spore traps help researchers watch for soybean rust (June 19, 2006)
- Three things that will affect soybean rust development in the Midwest in the future (February 27, 2006)
- Tools to help manage rust in Iowa (May 30, 2006)
- Tracking soybean rust in 2006 (February 27, 2006)
- Understanding the risk of soybean rust in Texas for soybean production in Iowa (April 3, 2006)
- Update: Outbreak prediction for Asian soybean rust in Iowa (February 27, 2006)
- Update: Soybean rust and other foliar diseases (August 7, 2006)
- Use of strobilurins in Iowa (February 27, 2006)
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- Bean leaf beetles return--with a vengeance (May 15, 2006)
- Bean leaf beetles: A historical perspective (May 1, 2006)
- Bean pod mottle virus: Back with a vengeance (August 7, 2006)
- Early-season soybean insects, plus others (May 30, 2006)
- First-cutting alfalfa insects (May 22, 2006)
- Recognizing bean leaf beetle injury (May 22, 2006)
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- A step toward control of bean pod mottle virus: Identifying field tolerance (September 18, 2006)
- Bean pod mottle virus: Back with a vengeance (August 7, 2006)
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- Protect pollinating bees from pesticides (July 17, 2006)
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- Black cutworms return, 2006 cutting dates predicted (May 1, 2006)
- Early-season insects in your corn field (May 15, 2006)
- Seed treatments, black cutworms, and white grubs: What should you expect? (April 24, 2006)
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- Did the recent cold weather affect corn germination and seedling growth? (May 1, 2006)
- Winter temperatures and soybean aphid survival (April 3, 2006)
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- Conservation Reserve Program workshops offered (February 13, 2006)
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- Pest Management and the Environment program announces fall pesticide training (September 18, 2006)
- Reminder: Fall pesticide training (October 9, 2006)
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- Mid-April soil temperature swings result in poor corn stands and replanting (May 30, 2006)
- Why are corn seedlings turning purple? (May 8, 2006)
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- Choosing corn hybrids (March 13, 2006)
- New extension corn production Web site (December 18, 2006)
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- 2006 predictions for corn flea beetles and Stewart's disease (April 17, 2006)
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- Bt rootworm corn failures: Understanding the issues (November 13, 2006)
- Corn rootworm larvae are actively feeding on your corn (June 12, 2006)
- Did northern corn rootworms lay eggs in soybeans? (March 13, 2006)
- Rotation-resistant corn rootworms in Iowa (July 24, 2006)
- The variant western corn rootworm in Iowa (March 13, 2006)
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- Alfalfa aphid problems noted in central Illinois (April 24, 2006)
- Aphids in the air: What is the risk for 2007? (December 18, 2006)
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- Crop performance test bulletins now available (December 18, 2006)
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- Grain quality and handling issues for 2006 (October 9, 2006)
- Predictive equations of alfalfa quality (PEAQ) (May 1, 2006)
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- Rotation-resistant corn rootworms in Iowa (July 24, 2006)
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- Early season disease management in soybeans (April 3, 2006)
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- The heat is on! (May 1, 2006)
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- A response to phenomenon in 2006: Multiple ears per node (December 18, 2006)
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- Ethanol webcast archived online (November 13, 2006)
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- ISU Extension offers field crop scout course (February 13, 2006)
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- CCA credit opportunity--June 22 (May 22, 2006)
- Corn production field day (August 7, 2006)
- Field Days: Summer opportunities (June 12, 2006)
- New tile drainage technologies at field day (June 19, 2006)
- Soil and water CCA credit opportunity at Tile Installation Field Day--July 12 (June 12, 2006)
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- Crop Diagnostic Clinics: New choices and format (June 5, 2006)
- Early-Season Soybean Management Clinic offered at FEEL (May 22, 2006)
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- Dry weather: Worried about high nitrates in forages? (July 10, 2006)
- Iowa Noxious Weed Seed Free Forage and Mulch Program announced (April 3, 2006)
- Late spring fescue management considerations (June 5, 2006)
- Late-summer seeding of forage crops (June 26, 2006)
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- Available fungicides for management of soybean diseases in Iowa for 2006 (April 17, 2006)
- Fungicides: Fungicide resistance and the FRAC code (June 12, 2006)
- Fungicides: Others (June 5, 2006)
- Fungicides: Plant health fungicide applications (June 26, 2006)
- Fungicides: QoI fungicides (May 22, 2006)
- Fungicides: Safety and restrictions (July 3, 2006)
- Fungicides: Terminology (May 15, 2006)
- Fungicides: Triazoles (May 30, 2006)
- Fungicides: Why fungicides fail (June 19, 2006)
- Questions concerning Section 18 fungicides (April 10, 2006)
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- Grape colaspis damage occurring in central Iowa (June 12, 2006)
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- Greensnap in Iowa (July 10, 2006)
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- Glyphosate stewardship information is available (April 17, 2006)
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- Large common lambsquarters is a problem for glyphosate (June 19, 2006)
- Make sure you know what you are spraying! (June 19, 2006)
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- Horsetail, scouring rush, skeletonweed, etc., etc., etc. (May 30, 2006)
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- Glyphosate stewardship information is available (April 17, 2006)
- Horseweed -- A weed on the rise (April 24, 2006)
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- Halverson receives I-CASH Hall of Fame Award (September 18, 2006)
- I-CASH Agricultural Youth Injury Prevention grant recipients for 2006 (April 17, 2006)
- Nominations requested for I-CASH Hall of Fame Award (May 8, 2006)
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- Insecticide evaluations for soybean aphid management (January 23, 2006)
- Use of insecticide seed treatments for managing soybean aphids (January 23, 2006)
- Warrior PHI reduced to 30 days (May 22, 2006)
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- ICM Conference registration opens soon (October 9, 2006)
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- 04-05-06 and the multicolored Asian lady beetle (April 10, 2006)
- First-cutting alfalfa insects (May 22, 2006)
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- Large common lambsquarters is a problem for glyphosate (June 19, 2006)
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- Harvesting lodged corn (September 18, 2006)
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- Manure Management Clinic to focus on open feedlot manure issues (July 17, 2006)
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- Consider nematode feeding as cause for poor corn growth (July 17, 2006)
- Look out for an early season corn nematode problem (April 24, 2006)
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- Consider nematode feeding as cause for poor corn growth (July 17, 2006)
- Look out for an early season corn nematode problem (April 24, 2006)
- Two nematode soil sample analysis options (September 18, 2006)
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- Cornstalk nitrate interpretation (September 18, 2006)
- Dry weather: Worried about high nitrates in forages? (July 10, 2006)
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- Corn Nitrogen Rate Calculator Web tool updated (September 18, 2006)
- New publication offers rationale for nitrogen use in corn production (July 31, 2006)
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- Can residue be managed successfully with no-till? (May 15, 2006)
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- First-cutting alfalfa insects (May 22, 2006)
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- Commercial pesticide applicator training (January 23, 2006)
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- Phosphorus management publication now available (April 24, 2006)
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- Early season disease management in soybeans (April 3, 2006)
- Midsummer soybean disease scouting (July 10, 2006)
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- Corn now planted earlier than ever before! (July 31, 2006)
- Has the best time to plant corn changed? (March 13, 2006)
- Soybean planting date (April 3, 2006)
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- BugCast: A podcast about insects (May 22, 2006)
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- Protect pollinating bees from pesticides (July 17, 2006)
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- Do polymer coatings help with early corn plantings? (March 13, 2006)
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- Postemergence application of herbicides in corn (May 1, 2006)
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- Why are corn seedlings turning purple? (May 8, 2006)
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- Early season disease management in soybeans (April 3, 2006)
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- Mid-April soil temperature swings result in poor corn stands and replanting (May 30, 2006)
- What's there to lose...with replanted corn? (May 22, 2006)
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- Can residue be managed successfully with no-till? (May 15, 2006)
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- Roundup(R)-tolerant alfalfa likely to be used in Iowa this year (April 3, 2006)
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- Rural and ag safety and health forum November 16 (October 9, 2006)
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- Nothing but (sweep) net (April 17, 2006)
- Scout now for winter annuals in no-till fields (March 13, 2006)
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- Soybean seed quality in 2006 (April 3, 2006)
- What is the best seeding rate for corn based on seed prices and yield level? (April 10, 2006)
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- Check root development in corn fields (May 22, 2006)
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- Corn seedling health and stand establishment (May 22, 2006)
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- Early-season soybean insects, plus others (May 30, 2006)
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- Field soil variability and its impact on crop stand uniformity (June 19, 2006)
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- First-cutting alfalfa insects (May 22, 2006)
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- A soybean is a soybean is a soybean: Do aphids reproduce the same on all varieties? (January 23, 2006)
- ISU SCN-resistant soybean variety trial results available (February 13, 2006)
- SCN-resistant soybean varieties for 2007: Many choices, few sources of resistance (November 13, 2006)
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- 2005 Wrap-up (January 23, 2006)
- Additional soybean aphid resources (January 23, 2006)
- Aphids in the air: What is the risk for 2007? (December 18, 2006)
- Different thresholds, different states: Why? (January 23, 2006)
- First soybean aphids found in May (June 5, 2006)
- Five years of soybean aphid in NE Iowa: What have we learned? (January 23, 2006)
- Insecticide evaluations for soybean aphid management (January 23, 2006)
- Risk assessment of soybean aphid damage--a seasonal timeline (January 23, 2006)
- Soybean aphid look-alikes; don't be confused by alternatives (June 12, 2006)
- Soybean aphid survey (January 23, 2006)
- Soybean aphids and K-deficient soybeans: Why are there aphids in my field and not my neighbor's? (January 23, 2006)
- Soybean aphids down in July (July 24, 2006)
- Soybean aphids on the go: Results from the suction trap network (January 23, 2006)
- Soybean aphids scattered across Iowa (June 19, 2006)
- Spider mites, soybean aphids, and summer temperature (July 31, 2006)
- Use of insecticide seed treatments for managing soybean aphids (January 23, 2006)
- Winter temperatures and soybean aphid survival (April 3, 2006)
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- Check fields for SCN to prepare for 2007 (October 9, 2006)
- How to interpret SCN soil test results (December 18, 2006)
- ISU SCN-resistant soybean variety trial results available (February 13, 2006)
- Recent soybean yellowing may be symptom of SCN (July 24, 2006)
- SCN-resistant soybean varieties for 2007: Many choices, few sources of resistance (November 13, 2006)
- Soybean cyst nematode females now apparent on roots (June 19, 2006)
- Soybean cyst nematode may cause soybeans to mature early (September 18, 2006)
- Spring soil sampling for SCN: It's not too late (March 13, 2006)
- Two nematode soil sample analysis options (September 18, 2006)
- What's your type?: An HG type test for SCN populations (November 13, 2006)
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- Available fungicides for management of soybean diseases in Iowa for 2006 (April 17, 2006)
- Early season disease management in soybeans (April 3, 2006)
- Midsummer soybean disease scouting (July 10, 2006)
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- Early-season soybean insects, plus others (May 30, 2006)
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- Soybean aphid look-alikes; don't be confused by alternatives (June 12, 2006)
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- Mite watch 2006 (July 10, 2006)
- Spider mites, soybean aphids, and summer temperature (July 31, 2006)
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- Stalk borers--on the edge, in your corn (May 30, 2006)
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- 2006 predictions for corn flea beetles and Stewart's disease (April 17, 2006)
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- Midsummer soybean disease scouting (July 10, 2006)
- Sudden death syndrome prevalent this summer (September 18, 2006)
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- Soybean aphid survey (January 23, 2006)
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- Can residue be managed successfully with no-till? (May 15, 2006)
- Is tillage needed for your soybean crop? (April 3, 2006)
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- Early-season soybean insects, plus others (May 30, 2006)
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- Choosing corn hybrids (March 13, 2006)
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- Name change for western bean cutworm (April 10, 2006)
- Western bean cutworm flight starts--early! (June 26, 2006)
- Western bean cutworm in 2006 (July 10, 2006)
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- Early-season insects in your corn field (May 15, 2006)
- Seed treatments, black cutworms, and white grubs: What should you expect? (April 24, 2006)
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- Assessing the risk of soybean white mold in 2006 (July 3, 2006)
- Midsummer soybean disease scouting (July 10, 2006)
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- Soybean aphid look-alikes; don't be confused by alternatives (June 12, 2006)
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- Now's the time to control biennial weeds (April 3, 2006)
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- 2006 Winter Crop Schools (January 23, 2006)
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- Early seed discounts don't always pay (October 9, 2006)
- More about early seed discounts (November 13, 2006)
- To be determined: Ear row numbers and kernels per row in corn (May 30, 2006)
- What's the yield effect of uneven corn heights? (June 12, 2006)