News tagged with plant families
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Ohio school district sues over air pollution
7 hours ago |
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(AP) -- A school district near Cincinnati is suing a plastics plant, accusing it of continuing to release chemicals in the air that exceed government safety standards.
Whiteflies sabotage alarm system of plant in distress
Nov 26, 2009 |
5 / 5 (3) |
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(PhysOrg.com) -- When spider mites attack a bean plant, the plant responds by producing odours which attract predatory mites. These predatory mites then exterminate the spider mite population, thus acting ...
New Switchgrass Germplasm Collected in Florida
Nov 26, 2009 |
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(PhysOrg.com) -- Agricultural Research Service (ARS) scientists and cooperators have collected 46 new populations of switchgrass in Florida, adding valuable new accessions to the germplasm collection of this ...
Time-Tunneling for Climate Change Clues
Nov 23, 2009 |
4 / 5 (1) |
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(PhysOrg.com) -- If you look closely at individual plant species' responses in the past, you may find that the largest effects of high carbon dioxide (CO2) levels occurred decades ago, according to Agricultural ...
It's a gas: New discovery may lead to heartier, high-yielding plants
Nov 23, 2009 |
3.7 / 5 (3) |
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In a research report published in the November 2009 issue of the journal Genetics, scientists show how a family of genes (1-aminocyclopropane-1-carboxylate synthase, or ACS genes) are responsible for production of ethyle ...
Adoption: Every child deserves a home
Nov 23, 2009 |
4.5 / 5 (2) |
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Finding a permanent home for children and youth who are in the care of welfare agencies should be a priority for all Canadians, write Laura Eggertson, Dr. Noni MacDonald, Cindy Baldassi and Dr. Paul Hébert in an editorial ...
Do kids benefit from homework?
Other Sciences / Social Sciences
Nov 23, 2009 |
4.5 / 5 (2) |
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(PhysOrg.com) -- Homework is as old as school itself. Yet the practice is controversial as people debate the benefits or consider the shortcomings and hassles. Research into the topic is often contradictory ...
Rare woodland plant uses 'cryptic coloration' to hide from predators
Nov 25, 2009 |
4.3 / 5 (3) |
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It is well known that some animal species use camouflage to hide from predators. Individuals that are able to blend in to their surroundings and avoid being eaten are able to survive longer, reproduce, and ...
Got a pain? -- Have a cup of Brazilian mint
Nov 24, 2009 |
4.6 / 5 (9) |
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For thousands of years it has been prescribed by traditional healers in Brazil to treat a range of ailments from headaches and stomach pain to fever and flu.
Harnessing the power of salt, Norway tries osmotic power
Nov 23, 2009 |
3.8 / 5 (4) |
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After wind, sun, currents and tides, a company is preparing to make clean electricity by harnessing another natural phenomenon, the energy-unleashing encounter of freshwater and seawater.
List of search results for plant families
