News tagged with crop residue
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Search results for crop residue
Experts: Failure to focus on farming will undermine global climate agreement and increase hunger
Nov 18, 2009 |
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Alarmed by a substantial oversight in the global climate talks leading up to the United Nations Climate Change Conference in Copenhagen next month, more than 60 of the world's most prominent agricultural scientists and leaders ...
Fungus-on-Fungus Fight Could Benefit Chickpeas
Dec 08, 2009 |
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(PhysOrg.com) -- The fungus Ascochyta rabiei threatens chickpea crops the world over. But now this blight-causing pathogen could meet its match in Aureobasidium pullulans, a rival fungus that Agricultural ...
ARS Explores Ways to Keep Carbon in the Soil
Dec 03, 2009 |
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(PhysOrg.com) -- Agricultural Research Service (ARS) scientists are testing out alternative ways of tilling the soil and rotating crops to see if they can help wheat farmers in Oregon sequester more carbon ...
Texas Tech Using Remote Sensing Technology to Improve Peanut Crops
Dec 08, 2009 |
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(PhysOrg.com) -- Researchers are using remote sensing to estimate biophysical characteristics including ground cover and yield.
Whiteflies sabotage alarm system of plant in distress
Nov 26, 2009 |
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(PhysOrg.com) -- When spider mites attack a bean plant, the plant responds by producing odours which attract predatory mites. These predatory mites then exterminate the spider mite population, thus acting ...
Vermicompost from pig manure grows healthy hibiscus
13 hours ago |
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Vermicomposting, the practice of using earthworms to turn waste into nutrient-rich fertilizer, can be an economical, organic waste management practice. During vermicomposting, earthworms and microorganisms stabilize organic ...
Competitive, trade-friendly nations weather volatile crop yields best
Nov 23, 2009 |
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Richer nations with competitive crop production and few trade barriers would fare the best if climate change, weather events or other factors cause yields of grain and oilseed crops to become more volatile, a new study has ...
New Switchgrass Germplasm Collected in Florida
Nov 26, 2009 |
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(PhysOrg.com) -- Agricultural Research Service (ARS) scientists and cooperators have collected 46 new populations of switchgrass in Florida, adding valuable new accessions to the germplasm collection of this ...
Crops and Weeds: Climate Change's First Responders
Nov 11, 2009 |
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(PhysOrg.com) -- A team of Agricultural Research Service (ARS) plant physiologists is studying how global climate change could affect food crop production--and prompt the evolution of even more resilient weeds.
Scientists Find Ozone Levels Already Affecting Soybean Yields
Nov 17, 2009 |
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(PhysOrg.com) -- Current atmospheric ozone levels are already suppressing soybean yields, according to Agricultural Research Service (ARS) scientists and university cooperators studying the effect of global ...
List of search results for crop residue
