This article is modified from Darcy Telenko’s article about field corn in a recent Purdue Pest and Crop newsletter. Southern rust of corn is normally a disease of tropical areas. During summer months, however, the fungus which causes southern rust, Puccinia polysora, may move into Indiana or other Midwestern states. Southern rust has officially been confirmed[Read More…]
I have observed this disease in scattered commercial pumpkin and squash fields across Indiana. Symptoms: Bacterial spot causes ⅛-¼ inch angular leaf lesions that are white to light brown in color (Figure 1). These leaf lesions may be accompanied by yellowing (chlorosis). The more important symptom are the lesions on fruit that are scabby to[Read More…]
Cucurbit downy mildew has been observed on cucumber in the southwest corner of Michigan, just across the border from La Porte County and LaGrange Counties, Indiana. All cucurbit growers in Indiana should be scouting for downy mildew. Cucurbit growers in northern Indiana should be managing for downy mildew. The organism that causes downy mildew of[Read More…]
The 2020 Indiana SFC is coming March 5-7, 2020, in Danville, Indiana. We are now accepting proposals for oral presentations, workshops, tours and posters. The deadline to submit is Friday, August 30, 2019. Attendees are interested in practical knowledge that can be applied to their operations to increase the environmental sustainability and economic viability of[Read More…]
WHAT: An Indiana Pesticide Clean Sweep Project designed to collect and dispose of suspended, canceled, banned, unusable, opened, unopened or just unwanted pesticides (weed killers, insecticides, rodenticides, fungicides, miticides, etc.) is being sponsored by the Office of Indiana State Chemist (OISC). This disposal service is free of charge up to 250 pounds per participant. Over[Read More…]
We know as a business owner, your time is valuable and in short supply, but if you can please spare 15 minutes to answer a few questions, we would like to invite you to participate in a Purdue Agricultural Sciences Education and Communication study entitled “Obstacles Encountered and Overcome by Indiana Entrepreneurs in Niche Agricultural[Read More…]
Vegetable Field Day at Pinny Purdue Ag Center Date: Aug. 13, 5:00 pm CDT. Location: Pinney Purdue Ag Center. 11402 S. County Line Rd., Wanatah, IN 46390. Just north of US 30 between LaPorte and Porter Counties The public and those who raise vegetables commercially or as a hobby are invited to a vegetable and[Read More…]
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