Bill Johnson (@billjohnson53) 's Twitter Profile
Bill Johnson

@billjohnson53

Weed Scientist (plants out of place weeds-not the other kind of "weed")/Technical Agronomist - Tweets are my own!

ID: 398753273

calendar_today26-10-2011 14:06:55

2,2K Tweet

3,3K Followers

242 Following

Meaghan Anderson (@mjanders1) 's Twitter Profile Photo

Asian copperleaf showed up earlier than we expected this year! See seedling images and what to look for in your fields in the article below. ⤵️ #ISUCrops

Purdue Extension (@purdueextension) 's Twitter Profile Photo

Mark your calendars! 📷 Join us for the Midwest Mechanical Weed Control Field Day at Meigs Horticulture Research Farm on September 11th. Explore a variety of weeding equipment from hand tools to large-scale demonstrations. #PurdueExtension is proud to partner with The Land

Mark your calendars! 📷 Join us for the Midwest Mechanical Weed Control Field Day at Meigs Horticulture Research Farm on September 11th. Explore a variety of weeding equipment from hand tools to large-scale demonstrations. #PurdueExtension is proud to partner with The Land
Dan Quinn (@purduecorn) 's Twitter Profile Photo

Sulfur deficiency rearing its ugly head in corn following a rye cover crop. Just as important to pay attention to S following rye as high carbon levels can also immobilize S and cause deficiencies to occur. Purdue Agronomy Purdue Extension Shalamar Armstrong Purdue Agriculture

Sulfur deficiency rearing its ugly head in corn following a rye cover crop. Just as important to pay attention to S following rye as high carbon levels can also immobilize S and cause deficiencies to occur.

<a href="/PurdueAgronomy/">Purdue Agronomy</a> <a href="/PurdueExtension/">Purdue Extension</a> <a href="/CoverCropDr/">Shalamar Armstrong</a> <a href="/PurdueAg/">Purdue Agriculture</a>
Darcy Telenko (@dtelenko) 's Twitter Profile Photo

To answer some of the questions I have been receiving here's a short video on our fungicide timing research for tar spot youtube.com/watch?v=qObD-l…. Make an informed decision based on scouting, growth stage, and forecast tools such as Tarspotter or Field Prophet Apps.

ISU Crop News (@isucropnews) 's Twitter Profile Photo

What about sulfur when it comes to making fertilizer decisions? Richard Roth, PhD and Meaghan Anderson share some good insight on that topic here: crops.extension.iastate.edu/blog/dr-richar…. #ISUCrops

What about sulfur when it comes to making fertilizer decisions? <a href="/DrRichardRoth/">Richard Roth, PhD</a> and <a href="/mjanders1/">Meaghan Anderson</a> share some good insight on that topic here: crops.extension.iastate.edu/blog/dr-richar…. #ISUCrops
Meaghan Anderson (@mjanders1) 's Twitter Profile Photo

Controlled traffic can help reduce field wide compaction and yield reductions because about 80% of your compaction is caused by the first pass of equipment + equipment is HEAVY now. Thanks to Jodi DeJong-Hughes for joining us at #ICMConference! #ISUCrops

Controlled traffic can help reduce field wide compaction and yield reductions because about 80% of your compaction is caused by the first pass of equipment + equipment is HEAVY now. Thanks to <a href="/SoilLorax/">Jodi DeJong-Hughes</a> for joining us at #ICMConference! #ISUCrops
Bill Johnson (@billjohnson53) 's Twitter Profile Photo

Field Research Assistant position available with Dr. Darcy Telenko at Purdue University - careers.purdue.edu/job/Research-A…

WarAgainstWeedsPodcast (@waragainstweeds) 's Twitter Profile Photo

This week Sarah and Joe chat with Bill Johnson about henbit. They cover why controlling henbit is important and how to manage it in corn and soybean production. Listen now! waragainstweeds.libsyn.com

This week Sarah and Joe chat with <a href="/BillJohnson53/">Bill Johnson</a>   about henbit. They cover why controlling henbit is important and how to manage it in corn and soybean production. Listen now!

waragainstweeds.libsyn.com
Darcy Telenko (@dtelenko) 's Twitter Profile Photo

I am still looking for a field technician to join our team - here's the new application link if you know of anyone that might be interested. careers.purdue.edu/job/Associate-… Purdue BPP Purdue Agriculture Purdue Agronomy Extension

James D'Aoust 🌽 (@cheech_cheech) 's Twitter Profile Photo

Here is a visual for why it’s CRUCIAL to follow proper mixing procedures when using Enlist 1 chemistry on your Enlist traited soybeans and corn #spraysafe Pioneer Seeds Canada