... in tillage for increased efficiency and protection against soil erosion. Yet, the amount of N fertilizer ... to improved seedling growth resulting from warmer soil temperatures," said Coulter. These results show that on productive ... adequate residue to maintain soil C and protect against erosion. While no-till ...
... tends to concentrate because they can substantially reduce soil erosion. Mapping techniques that help identify ... equations that accurately identified the potential locations of erosion-prone areas. They found that simple regression methods ...
... and conservation professionals do a better job of designing and locating grassed waterways to reduce soil erosion ...
A new study finds that compost filters socks can reduce soil erosion from croplands and reduce the amount of herbicide in runoff.
... (USLE), a formula farmers could use to estimate losses from soil erosion. Agricultural Research Service (ARS ... by cutting-edge computer technology, an updated soils database, and new findings about erosion processes ...
Researchers from Australia and the UK tracing soil in one of the areas affected in the 'Black Saturday' bushfires in Victoria have shown how nuclear science can explain the environmental impact of soil erosion ...
... compared with how much energy is produced, the impact on soil fertility and effects on food supply when fuels ... , which could limit crop growth and promote soil erosion. Also, some plants are better than others for absorbing carbon dioxide ...
... of benefits such as food, fibres fuel, clean water, healthy soil, protection from floods, protection from soil erosion, medicines, storing carbon (important in the fight against ...
... geographic area have far-reaching effects in other areas. For example, a drought in the 1930s increased soil erosion across the farmlands of the U.S. Midwest ...
... left their farms for the richer prairie soils of the Midwest. In other areas, soil erosion may have triggered the abandonment ... for the abandoned lands because some of these areas are prone to erosion, and corn needs intense cultivation and tilling ...
... could reduce cropland use by 219,000 hectares and reduce 2.3 million tons of soil erosion annually. In 2007, there were 9.2 million cows in the United States. For every one million ...
... caused by years of unfettered logging, which has led to soil erosion, devastation of habitat such as pandas and other environmental ... sequestration and reduce dust to other countries by controlling soil erosion. The bottom line: Both programs ...
... corn?" Just as important as the loss of soil through erosion is the loss of organic material that the removal ... problem, researchers are looking into ways to lower soil erosion while retaining vital organic ...
... in the ecosystems of the West. "Early snowmelt and warmer soil temperatures could result in further massive forest ... with ramifications for wildlife habitat, fire potential, soil erosion and tourism." The study suggests a substantial ...
... for plants, extract water and nutrients from soil, and reduce soil erosion. Roots also play an important ... at factors affecting rooting depth for different soils, climates, and vegetation. The authors conclude that many ecological ...
