The amount of nitrogen lost to heavy rains depends on several factors, but the major one is the form of nitrogen applied, according to University of Kentucky Ag Extension.
It seems clear that No-Till Farmer readers are quickly moving away from the old recommendation that you need to apply 1.2 pounds of nitrogen for every expected bushel of corn.
At least four emerging trends could be spotted at the Farm Progress Show, the annual display of farm equipment and services held for 3 days this summer near Decatur, Ill.
With a desire to pump up small grain yields, no-tillers are searching for better ways to combat a growing number of costly pests. As a result, attendees at last winter’s 15th National No-Tillage Conference were keenly interested in learning to do a more effective job of controlling yield-grabbing pests.
The disease never showed up last year in most of the country after dire warnings, but believe it — rust could arrive in your fields and steal yield before you even know it’s there.
Pipes can be mounted on the front edge of a planter to act as a lean bar to knock down corn stalks and reduce the amount of residue catching on planter components, says Paul Jasa, an agricul-tural engineer for the University of Nebraska.
Does precision farming, with page after page of information generated by automated devices, really make your no-till fields more productive? Or are you about ready to unplug it all in frustration?
Soil scientist Richard Mulvaney and several colleagues at the University of Illinois believe they have developed a reliable way to determine the optimum nitrogen fertilizer application rate for crops.
Fertilizer placement draws a lot of opinions about everything from when to apply to the depth of application. The many, sometimes conflicting opinions can be confusing about which to follow.
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On this edition of Conservation Ag Update, brought to you by CultivAce, longtime no-tiller Jim Leverich explains why 20-inch corn rows are paying off big time on his Sparta, Wis., farm.
Needham Ag understands the role of technology in making better use of limited resources within a specific environment by drawing on a wealth of global experience to overcome the challenges facing today's farmers, manufacturers and dealers.
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