(Phys.org)—A study out of Harvard and Purdue universities is starting to unravel the genetic mechanisms that allow some plants to duplicate their entire genomes and continue to reproduce.
Biotechnology
Jan 9, 2013
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(Phys.org)—Across the United States, fields of genetically engineered crops have become laboratories for the evolution of glyphosate-resistant (GR) weeds. These fast-growing "super weeds"—resistant to the highly effective ...
Ecology
Oct 23, 2012
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(Phys.org)—Growers who carefully select their poinsettia cultivars can lower their greenhouse thermostats in mid-October to save on energy costs and produce high-quality plants, according to a Purdue University and University ...
Other
Oct 9, 2012
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(Phys.org)—Purdue University scientists have mapped the entire pathway plants use to create benzoic acid, a precursor to a number of important compounds.
Biotechnology
Sep 19, 2012
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When a patch of unwanted grass discolors a putting green, it can cause headaches for golf course managers and for the sod farmers who supply them. But a U.S. Department of Agriculture (USDA) scientist has developed a tool ...
Other
Jun 22, 2012
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(PhysOrg.com) -- Strawberry lovers will soon have Herriot -- a sweet treat featuring a flavor reminiscent of historic varieties and a slight pineapple overtone -- to look forward to, thanks to a new variety of large, heart-shaped ...
Biotechnology
Jan 13, 2012
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Roses are one of the leading cut flowers in the global floriculture trade. In the last few years, cut flower consumption and the market for high-quality flowers has increased in Pakistan as a result of the country's rapid ...
Other
Dec 12, 2011
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Purdue University researchers have discovered a fine-tuning mechanism involved in plant root growth that has them questioning whether a popular herbicide may have unintended consequences, causing some plants to need more ...
Plants & Animals
Nov 22, 2011
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(PhysOrg.com) -- Future astronauts spending Thanksgiving in space may not have to forgo one of the most traditional parts of the day's feast: fresh sweet potatoes.
Space Exploration
Nov 21, 2011
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Just till and fill, and toil no more when planting tulip bulbs. A Cornell study shows that a much easier method of planting tulip bulbs is just as effective as digging the traditional 6 to 8 inch holes for each bulb.
Plants & Animals
Oct 13, 2011
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