The success of no-till, cover crops and nutrient stewardship in Indiana’s Eagle Creek Watershed could serve as a blueprint for preserving farmland productivity without sacrificing water quality.
Farmers are increasingly faced with a daunting task: increasing crop yields for a growing world population while trying to minimize the impact of their management decisions on fragile watersheds.
Building healthier no-till soils, frequent soil testing and other readily available products and practices can help no-tillers stretch their fertility dollars further, regardless of their application system.
The price tag for phosphorus and potassium is way too high for no-tillers to allow nutrients to tie up, float away or just plain not do their job effectively.
The quest for bigger yields and healthier plants led Ohio no-tiller David McNeilan to establish a twin-row system for corn and soybeans that takes advantage of higher populations and a quicker canopy.
Ohio no-tiller David McNeilan wanted to give his corn a little more room to breathe — and tap into more nutrients, moisture and sunlight. But he also wanted more plants per acre to chase higher yield goals.
After conquering the high-management requirements, Illinois no-tillers Matt and Connie Hughes are successfully no-tilling soybeans for seed production and raising non-GMO varieties to capture rising premiums.
Many no-tillers farming a typical corn-soybean rotation may focus their efforts into high-yielding crops. But one Illinois farm is seeing higher premiums, lower labor costs and more profits by focusing on soybeans.
Some no-tillers and strip-tillers say vertical-tillage tools are helping them size and incorporate residue, prepare seedbeds, reduce weed pressure and improve planting conditions without trashing no-till.
Since vertical-tillage implements debuted, they’ve been a bit controversial with no-tillers, with some feeling the tools violate the basic principles of no-tilling by disturbing the soil.
Manure applications, in-furrow fertility treatments, ship-shape planters and 3 decades of 100% no-till are helping Pennsylvania no-tiller David Wolfskill reach record corn yields.
A few years ago while planting double-crop soybeans, David Wolfskill got out of his tractor, walked into one of his adjacent cornfields and noticed the ground was completely bare.
Cover crops can prevent nitrogen losses during winter fallow, but no-tillers should be mindful of how carbon-to-nitrogen ratios in residue affects what’s available for the next crop.
When the presswheel system for planter row units changed, and as planters have become wider and larger, manufacturers went away from using individual row presswheels to drive seed meters.
Dean Glenney’s 18 years of no-tilling attracted beneficial bacteria and increased his supply of ‘free’ fertilizer, creating record-breaking no-till corn yields in Ontario.
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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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