Phosphorus can form complexes with iron, aluminum and calcium in the soil, which locks up the phosphorus and prevents plants from accessing this crucial nutrient. New research shows that certain microbes can make that trapped phosphorus more available to plants, according to the University of Washington and Pacific Northwest National Laboratory.
Phosphorus that leaves agricultural fields in runoff or drainage water can end up in water bodies like lakes, streams and rivers, compromising their quality, fueling algal blooms and imperiling aquatic life as well as recreational activities. A new system that removes phosphorus from runoff or drainage water as it leaves a field could help deal with these issues.
Never satisfied with the status quo, many no-tillers seem to always be looking for new solutions that will make them more efficient, improve profits and reduce the environmental impacts of their practices on the land. If there were a no-till motto, it might be “There’s got to be a better way.”
Discover 2-days of cutting-edge ideas, techniques and strategies in Coralville, Iowa., July 28-29. Join the most innovative, forward-thinking minds in strip-till to raise your level of strip-till profitability, efficiency and efficacy.
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.