Fall-planted cover crops are often used as part of an integrated weed control program in herbicide-resistant soybean crops. But researchers writing in the journal Weed Technology say not all cover crops are equally effective ...
Ecology
Sep 15, 2017
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9
Farmers faced with tight profit margins may consider cutting back on weed control efforts this growing season, but an Iowa State University agronomist said doing so may cost farmers money in the long term.
Ecology
May 5, 2017
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7
Following the phase out of methyl bromide, scientists continue to explore effective, viable, and more sustainable options for vegetable crop production. Among nonchemical alternatives, anaerobic soil disinfestation (ASD) ...
Ecology
Aug 25, 2016
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4
Imagine that weeds were left to grow uncontrolled in corn and soybean fields across North America. That scenario would cut U.S. and Canadian yields by about 50 percent, resulting in $43 billion in annual economic losses to ...
Ecology
May 17, 2016
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10
Edamame, touted as a healthy snack for its high protein content, is becoming increasingly popular in the United States. The soybean seeds are consumed at an immature stage, giving a sweet and slightly nutty flavor. Yet, despite ...
Ecology
Feb 4, 2016
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7
In conventional farming, the most frequently used herbicides for weed control have a negative impact on the environment. On the other hand, organic farmers enlist machines to battle unwanted growth. These machines guzzle ...
Ecology
Jan 13, 2015
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16
As interest in organic agricultural and horticultural practices continues to grow, so does the need to identify alternative weed control practices. Mulching, a common practice used to control weeds and reduce the need for ...
Plants & Animals
Dec 8, 2014
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0
Weed control is one of the most challenging aspects of organic crop production. Most growers of certified organic crops rely heavily on proven cultural and mechanical weed control methods while limiting the use of approved ...
Ecology
Oct 9, 2014
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0
It takes real grit to control tenacious weeds. Although determination is an important attribute in farmers, U.S. Department of Agriculture (USDA) agronomist Frank Forcella is counting on grit of another kind in his approach ...
Ecology
Jul 21, 2014
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6
Growers who produce squash for market are increasingly interested in using more natural herbicides that are also effective in providing season-long weed control, but the options for controlling annual broadleaf weeds in summer ...
Ecology
Apr 28, 2014
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