Cover crops can benefit hot, dry soils
The Southern High Plains of the United States have low annual rainfall. When it does rain, though, intense storms can cause severe soil erosion. Strong winds also strip away valuable topsoil.
The Southern High Plains of the United States have low annual rainfall. When it does rain, though, intense storms can cause severe soil erosion. Strong winds also strip away valuable topsoil.
Environment
Mar 4, 2020
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Only a fraction of conventional row crop farmers grow cover crops after harvest, but a new global analysis from the University of Illinois shows the practice can boost soil microbial abundance by 27%.
Environment
Feb 27, 2020
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It's not just oranges that grow in Florida. Carambola, or star fruit as most in the United States call it, is gaining popularity. One researcher from Florida International University is researching how cover crops can help ...
Plants & Animals
Dec 18, 2019
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Healthy soil leads to productive and sustainable agriculture. Farmers who work with, not against, the soil can improve the resiliency of their land. Because of this, practices such as no-till and cover crops and topics such ...
Environment
Nov 18, 2019
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The ability of cover crops to stimulate microbes deep in the soil of farm fields leads to significant gains in water quality but does not necessarily increase the capacity of soil to store carbon, according to a recently ...
Environment
Nov 11, 2019
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A synthesis of 89 studies across six continents has helped clarify which agricultural practices hold water when it comes to helping soils soak up precipitation—a factor critical to mitigating floods, outlasting drought ...
Environment
Oct 3, 2019
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Research from Cranfield University has found that using cover crops to protect soil and introduce organic matter increases earthworm numbers and provides financial savings for farmers.
Plants & Animals
Sep 25, 2019
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By moving beyond the surface level and literally digging deep, scientists at the University of California, Davis, found that compost is a key to storing carbon in semi-arid cropland soils, a strategy for offsetting CO2 emissions.
Environment
Aug 14, 2019
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Allowing cover crops to grow two weeks longer in the spring and planting corn and soybean crops into them before termination is a strategy that may help no-till farmers deal with wet springs, according to Penn State researchers.
Environment
Jul 1, 2019
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Planting and growing a strategic mix of cover crops not only reduces the loss of nitrogen from farm fields, protecting water quality in the Chesapeake Bay, but the practice also contributes nitrogen to subsequent cash crops, ...
Environment
Apr 29, 2019
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