Researchers have revealed for the first time how a key gene in plants allows them to use their energy more efficiently, enabling them to grow more roots and capture more water and nutrients.
Molecular & Computational biology
Mar 17, 2023
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35
Many agronomic weeds are developing resistance to available herbicides, making them harder and harder to kill. With few effective chemicals left and no new herbicide classes on the horizon, farmers are going back to older ...
Plants & Animals
Feb 8, 2022
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13
Tropical maize proves to be a valuable genetic resource, containing genetics not found in USA Corn Belt maize. Most tropical maize varieties respond to the long summer day lengths that occur in U.S. growing regions by flowering ...
Biotechnology
Jun 14, 2011
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0
What happens belowground in a corn field is easy to overlook, but corn root architecture can play an important role in water and nutrient acquisition, affecting drought tolerance, water use efficiency, and sustainability. ...
Molecular & Computational biology
Sep 26, 2022
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30
Hybrid plants provide much higher yield than their homozygous parents. Plant breeders have known this for more than 100 years and used this effect called heterosis for richer harvests. Until now, science has puzzled over ...
Biotechnology
Dec 3, 2012
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0
Steve Moose, an associate professor of maize functional genomics at the University of Illinois and his graduate student Wes Barber think they may have discovered a new source of heterosis, or hybrid vigor, in maize. They ...
Biotechnology
Jun 28, 2012
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0
Cold Spring Harbor Laboratory (CSHL) scientists are figuring out how to pack more kernels onto a corn cob. One way to boost the productivity of a plant, they say, is to redirect some of its resources away from maintaining ...
Biotechnology
Dec 18, 2019
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56
(PhysOrg.com) -- Researchers at Montana State University have developed a protein that can be expressed in oilseed crops to increase the oil yield by as much as 40 percent, a development that could have an impact on the biodiesel ...
Biotechnology
Mar 26, 2012
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0
(PhysOrg.com) -- Just as a road atlas helps travelers find their way, a new corn atlas will help plant scientists navigate vast amounts of gene expression data from the corn plant, as described in the May 10 issue of The ...
Biotechnology
May 11, 2011
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0
Midwestern corn growers know the symptoms of northern corn leaf blight all too well: greenish-gray lesions on the leaves that can add up to major yield losses if not detected and treated early. Resistance genes have been ...
Biotechnology
Jan 11, 2018
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