Weeds have always been a significant problem for agriculture. They compete with crops for resources such as light, water and nutrients, which can result in severe yield losses.
Molecular & Computational biology
Aug 18, 2023
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1
Overcoming the natural resistance of plant cell walls to deconstruction, known as recalcitrance, is a major bottleneck to cost-effective biofuel production. In response, scientists modified lignin. Lignin is one of the polymers ...
Environment
Mar 1, 2018
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22
Large, persistent populations of genetically engineered canola 1 have been found outside of cultivation in North Dakota. As genetically engineered crops become increasingly prevalent in the United States, concerns remain ...
Biotechnology
Oct 5, 2011
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Jeans are thirsty. The fibers making up their denim come from water-guzzling cotton plants, and plant scientists are on the hunt for ways to make this vital fiber more sustainable.
Biotechnology
Apr 27, 2018
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7
Just as humans can't subsist on a diet of only French fries and brownies, plants must also consume a balanced diet to maintain optimal health and bolster their immune responses. Nutrient element uptake is necessary for plant ...
Plants & Animals
Jan 10, 2023
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7
(PhysOrg.com) -- Wheat's genetic resistance to Hessian flies has been failing, but a group of Purdue University and U.S. Department of Agriculture scientists believe that other plants may soon be able to come to the rescue.
Biotechnology
Dec 12, 2011
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0
Extreme drought is one of the effects of climate change that is already occurring. This year, the decrease in rainfall and the abnormally hot temperatures in northern and eastern Europe have caused large losses in cereals ...
Biotechnology
Nov 8, 2018
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84
As part of an international consortium, INRA researchers, in partnership with the CEA and INRIA , have sequenced one of the first genomes of a moth from the superfamily Noctuoidea: Spodoptera frugiperda, or armyworm. This ...
Biotechnology
Sep 27, 2017
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7
A recently discovered wild strawberry provides new genetic material for plant research and may lead to a new class of commercial strawberries, according to a U.S. Department of Agriculture (USDA) scientist. Genes from the ...
Plants & Animals
Jul 16, 2013
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2
When you pick up the perfect apple in the supermarket it's easy to forget that plants get sick just like we do. A more realistic view might come from a walk outside during summer: try to find a leaf without a speck, spot ...
Biotechnology
Mar 11, 2016
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