Test plot planting day 2016

test plot follow with ranger

Planting the plot. Ranger follows to help change varieties on the other end.

test plot changing varieties

Not everyone likes having their picture taken.

Every year, Otto Farms puts in a test plot for corn varieties. Our limit is 24 and we made it to 21 this year. That’s a lot of seed boxes to empty and refill every 500 feet of planting! We plant 3 varieties on each pass. 4 rows/variety. We couldn’t have picked a better day. Beautiful weather with light winds and short sleeve temperatures.

Below is the lineup of varieties that made it into our plot this year. These are varieties we are planting in our field as well as varieties we would consider planting in future years. Most of the varieties are double stacks meaning that they are roundup and corn borer resistant. We have a couple that add in root worm resistance as well. When the double stack varieties are planted in the field we add an insecticide in the seed furrow to control corn root worm as well as other in-ground insects. Continue reading

Spring planting photos.

vertical till

Kuhn-Krause Vertical Till Machine

vertical till view from cab

Vertical Tillage viewed from the rear window.

sprayer ready

Getting the spray equipment ready.

corn kernel seed in trench

Checking seed placement and soil contact.

planting corn front view

Planting as viewed from the driver’s seat.

planting corn rear view

Rear window view of the planter.

Planting as well as applying fertilizer and insecticide.

Planting as well as applying fertilizer and insecticide.

planting corn follow

Planting corn – rear view from the field.

Corn Planting 2016 – April 15

Planting as well as applying fertilizer and insecticide.

Planting as well as applying fertilizer and insecticide.

After the slow/cold start to April, we were pleasantly surprised but the fast warmup of both the air and the soil.

An array of monitors.

An array of monitors.

April 15, 2016 was our official start date this year for planting corn and by April 23 (due to a rain delay) we had all our corn in except 80 acres. We thought we’d squeeze it the last field before the weather turned against us but to no avail. Now we wait through a week of forecast rains.

Soils were fit for planting and had plenty of moisture available for good germination. We still need to get our pre-emerge herbicide on the fields but that time will come soon enough.

The current rain delay allows us to catch up on other things that get ignored when planting is the priority.

Updates to Corn Fertilizer guidelines for 2016: University of Minnesota Extension

guidelines for use of nitrogen fertilizer for cornDaniel Kaiser and Fabian Fernandez
University of Minnesota Soil Fertility Specialists

Over the winter we have done intensive data compilation and analysis and have a few updates to the corn guidelines publication. The primary update is on nitrogen application rates for corn following corn and corn following soybean. The updated publication is not finished yet, so this article will serve as the current rate guidelines starting spring of 2016.

Source: Updates to Corn Fertilizer guidelines for 2016 : Minnesota Crop News : University of Minnesota Extension