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Tag Archives: drip irrigation on corn
Visit Toro this week at Husker Harvest Days 2016!
If you’re planning on attending this year’s show, don’t forget to stop by the Toro booth #436. Toro will be offering a variety of ways for growers to learn about subsurface drip irrigation (SDI) and much more! Continue reading
For one Idaho Grower, the ultimate in water use efficiency on his farm boils down to two words: drip irrigation.
McKellip, who lives and works in the Treasure Valley north of Nampa, Idaho, installed his first drip irrigation — a Toro system — on one of RMF Farms’ fields in 2011. He installed a second system the following year; then, in 2013, a third. That 2013 field was seeded into sugarbeets. Prior to those drip systems, all his fields were grown under furrow irrigation.
A drip-irrigated field of mint in 2012 yielded 133 pounds of mint per acre, compared to a nearby furrow-irrigated mint field that came off at 94 pounds. The bottom line was $585 more income per acre, along with significant savings in water and fertilizer use, combined with less labor, fuel, equipment usage and insecticide inputs. Continue reading
Subsurface Drip Irrigation (SDI) Brings Improved Crop Health, Efficiency & Reduced Labor Costs to Kansas Farm
Roger Johnson and his family have farmed an 80-acre plot just outside the western city limits of Hoxie, Kan., for years under flood irrigation. Even while using all of the 800 gallons per minute available, it was necessary to split the 80-acre piece in two and farm different crops to manage the water.
“We always had problems getting water through the field,” Johnson explains, “and many times the crop we produced would be very good on one end of the field and nonexistent at the other. I remember before we installed subsurface drip irrigation (SDI) on the field, one year we made 165 bushels of corn there.”
In 2012, a very dry year even in country that expects only 15 to 18 inches of rainfall annually, Johnson and his brother, Bob, and son, Heath, binned 220 bushels per acre on the 80-acre field by applying water at a 600-gallonper- minute rate—75% of the well’s capacity—with subsurface drip irrigation. This past year, that same field produced a 79-bushel soybean crop. Continue reading
Even before the perfect storm of diminished water supplies, rising corn prices and government cost-share funding hit the plains, Steven Cox knew his irrigated farms would have to change. That’s why he installed his first subsurface drip irrigation system over nine years ago on his 4,000 acre operation, and has installed an additional 120 acres of drip irrigation since.
The conversion has allowed him to stretch limited water supplies while increasing yields and gain quality at the same time. “Before drip, we were trying to flood irrigate 60 acres with a 250 GPM well. We were lucky to get top yields on 25 percent of the field. I now get top yields on 100 percent of the field because of the increased uniformity and efficiency I get with drip.” Continue reading