Corn Earworm May 26, 2016 - From Issue: 613 By: Rick Foster Read More I am continuing to catch a small number of corn earworms in my trap. Usually we talk about earworm moths being attracted to silking corn to lay their eggs. However,[Read More…] Article Categories: Corn Sweet Corn Article Tags: Insect and Mite Management
Corn Earworm May 10, 2016 - From Issue: 612 By: Rick Foster Read More I caught my first earworm (Figure 1) moth in a pheromone trap last week. Earworms are very polyphagous, meaning they will eat lots of different plants. I suspect that any females[Read More…] Article Categories: Corn Sweet Corn Article Tags: Insect and Mite Management
Seed and Root Maggots March 14, 2016 - From Issue: 609 By: Rick Foster Read More Three species of seed and root maggots attack vegetables in Indiana. The seedcorn maggot (Figure 1) feeds on seeds and seedlings of sweetcorn, cucurbits, lima and snap beans, peas, and[Read More…] Article Categories: Corn Cucurbits Beans (Green, Wax, Snap) Peas Cabbage Onions Article Tags: Insect and Mite Management Pests and Pest Management – General
Pheromones and Pheromone Traps March 14, 2016 - From Issue: 609 By: Rick Foster One way insects communicate with individuals of the same species is with pheromones. Pheromones are volatile chemicals released by an insect that usually can be detected only by individuals of[Read More…] Article Categories: Corn Solanaceous Crops Tomato Vegetable Crops – General Article Tags: Insect and Mite Management Pests and Pest Management – General
Northern Corn Leaf Blight September 4, 2015 - From Issue: 605 By: Dan Egel Read More The relatively cool weather Indiana has experienced this summer may be responsible for more observations of northern corn leaf blight (NCLB) on sweet corn than normal. The primary symptom is the[Read More…] Article Categories: Corn Sweet Corn Article Tags: Plant Disease Management
Corn Earworm August 19, 2015 - From Issue: 604 By: Rick Foster Catches of corn earworm moths in pheromone traps are gradually increasing. I had 18 in my trap this morning (August 18). The gradual increase is indicative of the local population[Read More…] Article Categories: Corn Sweet Corn Article Tags: Insect and Mite Management
Corn Earworm August 5, 2015 - From Issue: 603 By: Rick Foster Pheromone trap catches for corn earworms continue to be very low. Again, this is a time when growers can save a lot of money and time by monitoring their pheromone[Read More…] Article Categories: Corn Sweet Corn Article Tags: Insect and Mite Management
Fall Armyworm August 5, 2015 - From Issue: 603 By: Rick Foster Read More Fall armyworms have completed their annual trek from the Gulf Coast to the Midwest. Fall armyworm larvae will feed on all aboveground parts of the sweet corn plant, during all[Read More…] Article Categories: Corn Sweet Corn Article Tags: Insect and Mite Management
Green Stink Bug August 5, 2015 - From Issue: 603 By: Rick Foster Read More I have seen more green stink bugs this year than at any time in my career. I have no logical explanation for their abundance. It was thought that as the[Read More…] Article Categories: Cole Crops Cabbage Corn Sweet Corn Cucurbits Cucumbers Greens and Salad Crops Mustard Legume Vegetables Beans (Green, Wax, Snap) Lima Beans Peas Other Vegetables Okra Solanaceous Crops Peppers Tomato Article Tags: Insect and Mite Management
Upcoming Events July 21, 2015 - From Issue: 602 By: Liz Maynard Read More Pinney Purdue Vegetable Field Day and Sweet Corn Sampler. Thursday, August 13, 2015. 4:00 p.m. – 8:00 p.m. CDT. Pinney Purdue Ag Center, 11402 S. County Line Rd., Wanatah, IN.[Read More…] Article Categories: Corn Sweet Corn Solanaceous Crops Peppers Tomato Vegetable Crops – General Article Tags: Events Organic Production Pests and Pest Management – General Protected Culture and Season Extension Soil Fertility and Fertilizers
