technology

DairyCast 0402 - Will New Anaerobic Digester Technology Pay?

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mp3DairyCast 0402 Show Notes:

  • President of DGH Engineering, Dennis Hodgkinson talks with Canadian correspondent Bruce Cochrane about the company's new digester technology. 

DairyCast 0396 - Expand Your Horizons With Rural WiFi Enhancement Device

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mp3DairyCast 0396 Show Notes:
  • Ayrstone Productivity creates extended local wifi internet solutions which may solve distance or connection issues on your operation.

Issues With Corn As Food Vs Fuel In 2011?


Corn production and demand are coming together to increase corn prices. This is great for corn growers but not great for those that depend on corn for animal feed. Adding ethanol into the mix again put corn in the middle of the food versus fuel debate.

Ethanol is consuming corn at a rate that is only 10 percent less than that of livestock and poultry demand. And more than one bushel of corn out of three produced in the US will be converted to ethanol in the current marketing year. That is going to cause concern about the amount of corn we will produce and whether it will be enough to meet demand with minimal rationing. And that causes concern for the traders.

Dr. Robert Wisner, University Professor Emeritus at Iowa State University, states "Corn supplies will be tight and some rationing of demand likely will be needed in the year ahead." This is not a great situation for those in animal agriculture without hedges and other risk mitigation actions in play.

What's That Smell? Biofilter To Reduce Odor

What is that smell?

Ted Funk, a University of Illinois Extension agricultural engineer with the Department of Agricultural and Biological Engineering (ABE), and Matt Robert, an ABE research engineer, constructed two biofilters on the ABE research farm to reduce odor emissions by up to 90%.

"The new design uses 30-inch concrete silo staves that fit together like puzzle pieces," said Robert.

The biofilters media is expected to last between three and five years and cost about dollar per cubic foot per minute (cfm) of air handled.

"Reducing odor and being a good neighbor sound good until it comes to the pocketbook," said Funk. "Biofiltration has been around a long time in other industries, but it's never been brought down to a cost that the livestock industry can handle."

DairyCast 0383 - How to make your ration pay for itself

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mp3DairyCast 0383 Show Notes:
  • Learn how you can join fellow dairyman Lee Holtmeier of Linn Willow Creek Dairy to improve the profitability of your feeding program.

DairyCast 0380 - The verdict is in on Roundup Ready Alfalfa

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mp3DairyCast 0380 Show Notes:

DairyCast 0379 - How can you gain more milk with less feed?

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mp3DairyCast 0379 Show Notes:
  • Howard Jensen and Roger Calza, Biozyme, share their insights into how you can gain the Amaferm advantage and increase your cow herd efficiencies.
  • Take the Amaferm Beat the Heat Challenge today.

DairyCast 0372 - What your neighbors are saying about their silage

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mp3DairyCast 0372 Show Notes:
  • Today let’s spend some time visiting with your neighbors and fellow dairy producers about their experiences growing and feeding silage.
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