Articles Tagged with ''research''

Frank Comments

Quit Bad-Mouthing No-Till

A recent discussion on a University of Nebraska forum centered around the fact that educators working on the same campuses often aren’t on the same track in seeing the value of no-till
It’s not surprising, as these pro and con discussions have been going on since we launched No-Till Farmer in 1972. But today, there’s more acceptance of no-till by everyone than ever before.
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The Lowdown From Dakota Lakes

Dwayne Beck shares some preliminary eye-opening results and current studies from the all-no-till research farm.
A regular favorite at the National No-Tillage Conference, Dwayne Beck’s 2 decades of work at the Dakota Lakes Research Farm near Pierre, S.D., has revealed a depth of data to support his claim that, “In nature, tillage is a catastrophic event.”
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Frank Comments

Refuge Rules Slashed By 75%

Many no-tillers have been wondering when the refuge requirement for Bt corn hybrids might be reduced. With a reduced refuge, they’ve been calculating how much corn yields could be raised across their operations.
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Frank Comments

Refuge Rules Slashed By 75%

Many no-tillers have been wondering when the refuge requirement for Bt corn hybrids might be reduced. With a reduced refuge, they’ve been calculating how much corn yields could be raised across their operations.
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Frank Comments

A Different Look At Carbon

While no-tilled crops are widely considered to be among the best ways to sequester carbon, the actual amounts may actually be tied to soil type, soil drainage and soil depth.
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Is Tillage OK Once Every 10 Years?

There are better ways than moldboard plowing to reduce potential phosphorus runoff in no-tilled fields, experts say.
Is there a benefit to moldboard plowing a no-till field once every 10 years? A recent article, “Changing Tillage, Changing Nutrient Management,” in the Spring 2008 issue of Plant Nutrition Today suggested that continuous no-till can lead to accumulation of phosphorus (P) at the soil surface, causing higher P concentrations in runoff.
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Maine Taking Steps To Allow Bt Corn

Main has been the only state in the U.S. that doesn’t permit the planting of Bt corn, but that might be about to change. The state’s Board of Pesticide Control licensed the genetically engineered corn this past summer and recently held a public hearing on proposed rules regulating its use in the state. Bt corn could be used for the first time in Maine as soon as 2008.
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