Jonathan Zettler πŸ‡¨πŸ‡¦ (@fieldwalkerag) 's Twitter Profile
Jonathan Zettler πŸ‡¨πŸ‡¦

@fieldwalkerag

I post about field crops | CCA-ON | Benchmarking Yield Potential | @TheCropwalker Newsletter, SWAT Maps, Crop Planning, Metos Weather Stations

ID: 1082939149

linkhttp://fieldwalker.ca calendar_today12-01-2013 13:10:28

9,9K Tweet

3,3K Followers

2,2K Following

Jonathan Zettler πŸ‡¨πŸ‡¦ (@fieldwalkerag) 's Twitter Profile Photo

Need a soil probe for soil sampling season? Why not run what we run? I am stocking JMC One-Step probes - $200+S&H/Tax. Samples down to 12 inches. Footpedal offers extra leverage for penetrating hard ground. Self-sharpening cutting tip. Nickel-plated, DOM high strength steel.

Need a soil probe for soil sampling season?  Why not run what we run? 

I am stocking JMC One-Step probes - $200+S&H/Tax.

Samples down to 12 inches.
Footpedal offers extra leverage for penetrating hard ground.
Self-sharpening cutting tip.
Nickel-plated, DOM high strength steel.
Pioneer Troy (@deutmeyer_troy) 's Twitter Profile Photo

Potassium deficiency on incredibly good looking corn??? This time of year I often get pics sent on what looks like potassium deficiency on a lower leaf or two when the rest of the plant looks picture perfect. What is actually occurring is that stalk diameter is increasing to a

Potassium deficiency on incredibly good looking corn???

This time of year I often get pics sent on what looks like potassium deficiency on a lower leaf or two when the rest of the plant looks picture perfect.  
What is actually occurring is that stalk diameter is increasing to a
Great Lakes Yield Enhancement Network (@greatlakesyen) 's Twitter Profile Photo

As fields across the region reach physiological maturity, a reminder to enter your growth stage dates in CropTrak for accurate crop modeling πŸ“…

Pioneer Troy (@deutmeyer_troy) 's Twitter Profile Photo

How long before my corn tassels and/or is at maturity?? Quick gauge that will get you close is to pull the whorl out on chest high or taller corn and unroll the leaves wrapped around the tassel. For each leaf there is about 2.5-3 days of growth depending on temperatures. So 4

How long before my corn tassels and/or is at maturity??

Quick gauge that will get you close is to pull the whorl out on chest high or taller corn and unroll the leaves wrapped around the tassel.  For each leaf there is about 2.5-3 days of growth depending on temperatures.  So 4
Jonathan Zettler πŸ‡¨πŸ‡¦ (@fieldwalkerag) 's Twitter Profile Photo

Cropwalker Herbicide Survey – With weather like this, the crop is in and the weeds are jumping… or did they never show up? Please post percentage of corn and soybeans that received a pre-emerge herbicide and county below. Retailers and industry, feel free to participate.

Cropwalker Herbicide Survey – With weather like this, the crop is in and the weeds are jumping… or did they never show up? 

Please post percentage of corn and soybeans that received a pre-emerge herbicide and county below. Retailers and industry, feel free to participate.
Pioneer Troy (@deutmeyer_troy) 's Twitter Profile Photo

As the humidity picks up and some rainfall has occurred in many spots, disease questions are popping up.. Latest from Corteva disease tracker..

As the humidity picks up and some rainfall has occurred in many spots, disease questions are popping up..

Latest from Corteva disease tracker..
Patrick Lynch CCA ON (@patricklynch13) 's Twitter Profile Photo

There are a lot of dirty soybean fields. Corn not as bad But we want to know what % of each had pre emerge herbicides on your farm or if you don't farm in your area