I have been an educator of soils at the University of Minnesota Extension for 18 years. I have watched soil scientist retire, leave to other positions or pass away. Due to tight budgets or changes in priorities, many are not replaced. So please help me cultivate the next generation of soil scientists. There are websites with creative and scientific resources for teaching soils. Give it a try. Remember: Soil is not a dirty word!...More
In this second installment of our best stories from 2014, farmers showcase drainage systems that also irrigate, along with high-yield corn production tips. Read how tillage increases compaction, and plan for a micronutrient strategy. There are conservation ideas to help farmers be competitive, as well as thoughts on soil lime. All of these stories offered farmers an approach to help them Think Different about their farm operations.
Farmers, from an agronomic perspective, are doing great keeping phosphorus loss as low as 1% to 2%. The challenge, according to University of Arkansas phosphorus expert Andrew Sharpley, “isn’t so much the magnitude of the losses, or even the tile system itself; it’s the extent to which tile drainage has been implemented by farmers.”...More
The 5 ag stories to read this week include tips on storing grain this fall, as well as a reminder that a solid nutrient balance is important to corn yield, and not just nitrogen. Read about a new soil mapping technology from Purdue, and understand that when benchmarking your farm, it's important to use relevant benchmarks. For a little enjoyment, read about how you know you grew up on a farm when… .
“Rock and roll” isn’t about music for Mike Petefish when he’s picking rocks in Claremont, Minnesota. “When I see a rock like this one with a certain bluish color, I know it’ll be dense and heavier for its size than any other, and all I can do is rebury it cause I sure can’t lift it with a backhoe,” he says....More
Here are 5 ag stories you should read today, April 25. From late planting and concerns (or lack of), including compaction, to learning more about the PLC risk coverage in the Farm Bill, to NASA research about better soybeans, these are stories you should read....More
More than 50% of surveyed farmers want their local retailers to provide help to monitor soil health and changes related to cover crops. And, farmers also said they want their retailers to help them adjust their nutrient management plan to factor in the use of cover crops....More
You might say that soil is the original green machine. Working with the Earth’s soil microbes saves you a lot of money. At no cost, soil’s tiny, underground critters convert sunlight, water, carbon dioxide and crop residue into crop income....More