Washington State Conservation Commission

Providing service and support to Washington's conservation districts

Seed Drills Save Topsoil

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Wednesday, 09 April 2008

notill-drill.jpg Washington’s farmers have come a long way since the days of horse-drawn plows. In the past, the goal of new technology was to make farming more efficient, but today, new technologies also seek to lessen environmental impacts. This seed drill allows farmers to sow and fertilize with minimum disturbance to the soil. The result? A huge savings in top soil no longer lost to wind and water erosion.

In 2006, the Palouse-Rock Lake Conservation District estimated that 4,455 tons of topsoil were saved when local farmers converted from traditional plowing to a “low till” method on 1,204 acres. In addition, the skies above the district are clearer and the streams cleaner due to a reduction in soil erosion.

Conservation Districts throughout the state are helping farmers convert to new technologies that not only make farming operations more efficient, but also protect air quality, water quality, and wildlife habitats. Through equipment loan programs, education, and grants, conservation districts are there to help landowners with their conservation choices.

 

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Weedseeker technology allows herbicides to be applied more precisely, reducing the amount used.

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Solar panels power a center-pivot irrigation system.