News tagged with crop management
Integrated weed management best response to herbicide resistance
Over-reliance on glyphosate-type herbicides for weed control on U.S. farms has created a dramatic increase in the number of genetically-resistant weeds, according to a team of agricultural researchers, who say the solution ...
Feb 09, 2012 |
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Researchers attack a stinker of a pest; iPhone users can help track the invader
A new hobo pest -- the brown marmorated stink bug (BMSB) -- is pigging out on many of North America's most important crops, posing an unprecedented threat to U.S. agriculture, say experts.
Oct 19, 2011 |
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New germplasm, irrigation management make a difference in corn production
Germplasm and stay-green technology utilized by Texas AgriLife Research corn breeders could make growing corn on limited water a greater possibility in the near future, according to AgriLife Research studies.
Sep 27, 2011 |
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New non-destructive method to estimate leaf area index in vegetables
The productivity and health of horticultural crops depends on the ability of the plant cover to intercept light energy. This ability is a function of the amount of leaf area, the architecture of the vegetation cover, and ...
Jun 27, 2011 |
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Seed mixtures and insurance pest management: Future norm in the Corn Belt?
As the use of biotechnology increases and more companies move forward with the U.S. Environmental Protection Agency's approval to begin full-scale commercialization of seed mixtures in transgenic insecticidal corn, many researchers ...
May 05, 2011 |
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Cost effective manure management
Recycling manure is an important practice, especially for large livestock producers. Manure can be used as fertilizer to aid in crop production, aiding livestock producers that grow their own feed crops. While manure does ...
Apr 05, 2011 |
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Benefits of planting winter canola examined
Winter canola might soon be the crop of choice for Pacific Northwest farmers, thanks to research by U.S. Department of Agriculture (USDA) scientists and their partners. The multitasking annual plant can be used to control ...
Oct 12, 2010 |
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Atrazine is the main weapon against weeds in sweet corn, with few alternatives
Life without atrazine would complicate weed management in corn, especially for sweet corn growers. A study at the University of Illinois looked at 175 sweet corn fields in the Midwest to find out just how important this ...
May 05, 2010 |
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Vermicompost from pig manure grows healthy hibiscus
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 ...
Dec 10, 2009 |
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UW-Madison entomologist helps farmers deal with tricky crop pest
(PhysOrg.com) -- Historically, crop rotation has worked to keep the western corn rootworm in check in Wisconsin.
Sep 15, 2009 |
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Biofuels 'done right' can curb greenhouse gas emissions: study
(PhysOrg.com) -- Biofuels derived from renewable sources can be produced in large quantities and address many problems related to fossil fuels, including greenhouse gas emissions, but only if they are made ...
Jul 16, 2009 |
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Crop models help increase yield per unit of water used
Crop water use efficiency (WUE, or yield per unit of water used), also known as crop water productivity, can be improved through irrigation management and methods, including deficit irrigation (irrigating less than is required ...
May 04, 2009 |
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A glimpse of future GMES Sentinel-1 radar images
A newly initiated campaign marks an important step in preparing for how data from the Sentinel-1 European Radar Observatory will be used for applications such as land-cover mapping and crop management. Sentinel-1 ...
Space & Earth / Space Exploration
Apr 23, 2009 |
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Small investments to battle soybean pest paying off big, says MSU researcher
The small amount of money put toward fighting the tiny, yet destructive soybean aphid will pay big dividends in the coming years, said a Michigan State University economist, thanks to a research and outreach ...
Mar 23, 2009 |
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