Assistant Professor of Agronomy and Extension Corn Agronomist at Purdue University | MSU and UK Alum
Indiana, USA
Joined September 2011
- Tweets2.4K
- Following614
- Followers2.7K
- Likes3.4K
Dan Quinn retweeted
Abnormal ears in corn - when and why they develop: cfaes.osu.edu/fact-sheet/abn…
From @CFAES_OSU's @OrtezCornCrops.
@corn_network @KentuckyCrops @PurdueCorn @RachelVCott @PrezaFontes @Eabfranc @NationalCorn @OhioCornWheat #corn #harvest26
ALT Corn ear with a deformity where it is pinched in the middle.
Dan Quinn retweeted
Last week, @PurdueCorn, assistant professor of corn production in @PurdueAgronomy, spoke with @WISHNews8 about @LifeatPurdue's innovative corn research and how it helps identify the needs of Indiana’s farming community. 🌽
Thank you WISH-TV for visiting our fields, harvesting plots and labs to get a behind-the-scenes look at how our faculty and students are turning research into meaningful insights for farmers.
Image provided by @TheKernelLab.
ALT Dan Quinn being interviewed by WISH-TV, standing in front of a corn field.
Research trial harvest is off and running.
@PurdueAg @PurdueExtension @PurdueAgronomy @INCornFarmers
Some ugly stalk rots starting to show up in areas of Indiana. Something to watch out for this fall. Best thing to do is prioritize the fields that have it and get the corn out of the field asap.
@PurdueExtension @PurdueExtension @PurdueAgryExt
Dan Quinn retweeted
Spotting ear rot in your corn? 🌽
Read more about risk and management this harvest: bit.ly/4ykv3e4
Dan Quinn retweeted
Emerging leaf spot disease of corn under investigation in Michigan. Please keep an eye open for this leaf spot in corn and send a sample in to help with diagnosis @MSUDiagnostics @MSUExtension @MSU_PSM @MI_Corn @CropNetwork canr.msu.edu/news/emerging-l…
New article on Ear Rot and Mycotoxin Risk and Management in Indiana Corn.
@croptoxcare @INCornFarmers @PurdueExtension @PurdueAg
ag.purdue.edu/news/departmen…
Dan Quinn retweeted
On the latest Purdue Crop Chat Podcast: Dan "Corn" Quinn and "Soybean Shaun" Casteel with @PurdueExtension unpack the wild weather rollercoaster that left growers battling severe floods, lodging, and unexpected crop abnormalities.
WATCH THE VIDEO PODCAST: youtube.com/watch?v=SW2KaY69…
Was able to spend last week traveling East-Central Indiana with @DTelenko and @PurdueSoybean. Very eye opening and disheartening to see the impacts from the early August storms and flooding on the crops in this area of the state.
@PurdueExtension @PurdueAg @PurdueAgryExt
Dan Quinn retweeted
🚨 New from The Kernel Lab! 🌽
Can narrower rows help when pushing seeding rates?
20-in (51-cm) rows enhanced yield at 3 of 4 site-years, and the response to seeding rate was more pronounced under narrow spacing at two site-years.
🔗sciencedirect.com/science/ar…
Dan Quinn retweeted
New from Crop Protection Network: research-based guidance on hail injury and fungicide decisions in corn, co-authored by CORN Network member Dr. Dan Quinn. 🌽
Fungicide is often considered after hail injury to corn due to the plant health statements present on many fungicide labels coupled with the natural desire to take action following a hailstorm.
An Overview of Hail Injury and Fungicide Use on Corn provides info to evaluate the potential benefits of fungicide application, and make the most profitable management decisions following hail injury in corn in upcoming growing seasons.
Read more at cropprotectionnetwork.org/pu….
@MartinChilvers1 @AlbertTenuta @ISU_IPM @badgercropdoc @PurdueCorn @DaisyHAhumada @baldpathologist @MandyBish1 @travisfaske @NDSUExtension @cropdoc2 @UTcrops @PlantPathISU @ppp_trey @cropdoc08 #corn #fungicide
ALT Hand with large hailstones.
ALT Corn field with shredded and destroyed plants from hail.
ALT Corn field with shredded and destroyed plants from hail.
Dan Quinn retweeted
Fungicide is often considered after hail injury to corn due to the plant health statements present on many fungicide labels coupled with the natural desire to take action following a hailstorm.
An Overview of Hail Injury and Fungicide Use on Corn provides info to evaluate the potential benefits of fungicide application, and make the most profitable management decisions following hail injury in corn in upcoming growing seasons.
Read more at cropprotectionnetwork.org/pu….
@MartinChilvers1 @AlbertTenuta @ISU_IPM @badgercropdoc @PurdueCorn @DaisyHAhumada @baldpathologist @MandyBish1 @travisfaske @NDSUExtension @cropdoc2 @UTcrops @PlantPathISU @ppp_trey @cropdoc08 #corn #fungicide
ALT Hand with large hailstones.
ALT Corn field with shredded and destroyed plants from hail.
ALT Corn field with shredded and destroyed plants from hail.
Dan Quinn retweeted
Congrats to @PurdueAgronomy's @PurdueCorn, named the Indiana Corn Marketing Council’s Extension specialist in agronomy!
The @INCornFarmers's honor recognizes his leadership in corn research, Extension, education and his commitment to farm-based research, advancing Indiana agriculture. 🌽
Learn more from #PurdueAg: ag.purdue.edu/news/2026/08/q…
ALT Dan Quinn posed next to a tractor in a field.
Dan Quinn retweeted
🌽 𝗠𝗲𝗲𝘁 𝘁𝗵𝗲 𝘁𝗲𝗮𝗺 𝗯𝗲𝗵𝗶𝗻𝗱 𝗖𝗢𝗥𝗡 𝗡𝗲𝘁𝘄𝗼𝗿𝗸
IIntroducing Dr. 𝗠𝗮𝗿𝗸 𝗟𝗶𝗰𝗵𝘁. His work focuses on cropping systems management, including corn, soybean, cover crops, and the agronomic implications of precision technologies.
More members coming soon!
Dan Quinn retweeted
Purdue Extension wants to know what you're seeing in your fields and area after the extreme weather we've experienced this month. ⛈️If you or someone you know has a farm, please take a few minutes to complete and share the survey. Responses due Aug. 31. extension.entm.purdue.edu/ne…
ALT corn field with ponding issues due to excessive rain.
Dan Quinn retweeted
🌽 Timing matters when managing foliar diseases in corn.
Drs. Daniel Quinn and Darcy Telenko discuss how well-timed fungicide applications can extend grain fill, increase kernel weight, and ultimately contribute to higher yields.
Watch: 👉 youtube.com/watch?v=8NQ0HN3e…
Late-season rainfall, flooding, and cloudy weather impacts on Indiana Corn.
@PurdueAgronomy @PurdueAg @PurdueExtension @INCornFarmers
ag.purdue.edu/news/departmen…
Dan Quinn retweeted
Immense flooding, waterlogged fields, wind snap - and questions about yield effects this late in the season.
@PurdueExtension specialists are here to find answers. Click the link to let us know how your fields were affected and if you're interested in having your fields monitored for the rest of the season.
@PurdueCorn @PurdueSoybean @DTelenko @meg_bourns @IndianaCCA @INCornFarmers @INSoybean @hoosieragtoday @farmdaily @PurdueAg
purdue.ca1.qualtrics.com/jfe…
Dan Quinn retweeted
🚨🚨 Calling all Indiana Farmers, Consultants, and Advisors. Please help us out and take a minute to fill out this short survey to help quantify recent rainfall and flooding impacts on crops in the state. Please share also.
@PurdueAg @PurdueExtension
extension.entm.purdue.edu/ne…
Dan Quinn retweeted
A reminder to scout your soybeans, as red crown rot is active across Indiana. We can help verify with support from @INSoybean and @soycheckoff. See here indianafieldcroppathology.co…
