Steve Reiners, Professor in Horticulture, Cornell University, Cornell AgriTech Canadian wildfires are impacting air quality here in the Northeast. Smoke has filled the sky, and warnings have been issued for outdoor activities. This is making many growers and gardeners worried about the potential impact the smoke will have on field-grown vegetables. The good news is the…Read more about Smoke Not a Problem for Vegetables[Read More]
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Welcome to the Vegetable Crops Hotline (VCH), Purdue Extension’s exclusive newsletter for people in the business of growing vegetables. In this issue, we highlight pest issues and provide an update on herbicides. We also discuss the current Canadian fire and related smoke issues. There is another article in the cover crop series. NEW to this…Read more about From the Editor’s Desk[Read More]
After several weeks of little-to-no rain, Indiana welcomed some much-needed precipitation over the last several days. While amounts ranged from 1-to-3 inches (except for a few counties in west-northwest Indiana (Figure 1)), the state is still several inches from recovering from the deficit and relieving most impacts. The U.S. Drought Monitor this week (based upon…Read more about Our Hope for Rain Came True. Is it Enough?[Read More]
The harvest season may not have ended yet; it is time to plan for the new planting. This article summarizes options for planting materials and considerations for plasticulture-grown strawberries in the region. Purchasing plug plants Plug plants are like vegetable transplants with actively growing root systems. Plug plants are much easier to establish than bare-root…Read more about Plug? Bare-root? What Other Options for Plasticulture Strawberry Planting? [Read More]
High Tunnel and Urban Farming Research and Demonstration will be highlighted at the field day. Researchers will discuss: High tunnel tomato and cucumber diseases (Dan Egel, Purdue) High tunnel cucumber two-spotted spider mites and management (Leslie Aviles and Laura Ingwell, Purdue) High tunnel tomato production and benefits of using companion plants (Samantha Willden, Laura Ingwell…Read more about Southwest Purdue Agricultural Center Field Day Registration Open[Read More]
Fusarium wilt of watermelon is one of the most economically important diseases of watermelon in the Midwest. Fusarium wilt typically shows up in watermelon fields just after Memorial Day. This year is no different. After a brief description of the symptoms of the disease, this article will discuss the pluses and minuses of possible fungicide…Read more about Fungicides for Fusarium wilt of Watermelon after Symptoms?[Read More]
As I write this, scattered showers are moving through much of southern Indiana. It is unclear yet how much moisture these showers will produce for any given area. What is clear is that May and June have been unusually dry for most of Indiana. How will this dry spell affect overall disease pressure for the…Read more about Dry Weather and Fungicide Applications[Read More]
There are a number of factors that go into scheduling foliar fungicide applications. For example, choosing a product with your crop and suspected disease on the label is a must. You will want to select a product with good efficacy. It is important to choose a product with a Pre-Harvest Interval (PHI) and Re-Entry Interval…Read more about Alternating Fungicides to Avoid Fungicide Resistance[Read More]
Welcome to the Vegetable Crops Hotline (VCH), Purdue Extension’s exclusive newsletter for people in the business of growing vegetables. In this issue, we highlight disease management. More specifically, the application of fungicides during dry weather, selection of fungicides to avoid resistance, and fusarium wilt management in watermelon. Included are lots of information about educational opportunities…Read more about From the Editor’s Desk[Read More]
Temperatures warmed into the 80s by the end of Memorial Day weekend, but low dew point temperatures made the heat bearable. The air felt dry, and any time I would stand up from my lawn chair, I would be shocked by static electricity. The state average temperature between May 1 and May 30 was 62.3F,…Read more about Dry Conditions Continue, Drought Conditions Expected to Worsen[Read More]
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