News tagged with cucumber beetles
Modified crops reveal hidden cost of resistance
Oct 26, 2009 |
4.8 / 5 (6) |
1
Genetically modified squash plants that are resistant to a debilitating viral disease become more vulnerable to a fatal bacterial infection, according to biologists.
Controlling cucumber beetles organically
Biology /
Feb 17, 2009 |
5 / 5 (1) |
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As the popularity of organic produce increases with consumers, growers need more options to manage pests naturally.
Search results for cucumber beetles
Scientists map speed of climate change
Dec 23, 2009 |
2.9 / 5 (30) |
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New study finds that the average ecosystem will need to shift about a quarter mile per year to keep pace with global climate change.
Cloning plants from seeds
Dec 15, 2009 |
not rated yet |
0
(PhysOrg.com) -- Wageningen geneticists (The Netherlands) are developing a method to replicate the parents of a chosen plant. Known as 'reverse breeding', this will have a big impact for the breeding industry.
Sparkly Spiders and Photonic Fish
Dec 09, 2009 |
4.5 / 5 (2) |
0
(PhysOrg.com) -- Scientists in Israel and the UK have uncovered the details of how certain fish and spiders create their iridescent scales and silvery skins.
Leaked document stirs anger at climate summit
Dec 08, 2009 |
3.5 / 5 (12) |
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(AP) -- A leaked Danish document at the U.N. climate conference provoked angry criticism Tuesday from developing countries who feared it would shift more of the burden to curb greenhouse gases on poorer countries.
Scientists discover aggression-promoting pheromone in flies (w/ Video)
Dec 06, 2009 |
4 / 5 (10) |
1
Have you ever found yourself struggling to get your order taken at a crowded bar or lunch counter, only to walk away in disgust as more aggressive customers elbow their way to the front? It turns out that ...
Beyond sunlight: Explorers census 17,650 ocean species between edge of darkness and black abyss (w/ Video)
Nov 22, 2009 |
4.9 / 5 (15) |
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Census of Marine Life scientists have inventoried an astonishing abundance, diversity and distribution of deep sea species that have never known sunlight - creatures that somehow manage a living in a frigid ...
Tree-eating bugs threaten Monarch butterfly in Mexico
Nov 21, 2009 |
4.5 / 5 (2) |
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The mysterious Monarch butterfly, which migrates en masse annually between Canada and Mexico, is now facing a new peril: another insect thriving in Western Mexican forests.
Jellyfish swarm northward in warming world
Nov 15, 2009 |
4.3 / 5 (15) |
1
(AP) -- A blood-orange blob the size of a small refrigerator emerged from the dark waters, its venomous tentacles trapped in a fishing net. Within minutes, hundreds more were being hauled up, a pulsating ...
Cornell releases predator beetle to battle hemlock pest
Nov 11, 2009 |
5 / 5 (1) |
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(PhysOrg.com) -- Cornell researchers released a well-studied beetle predator to test its ability to ward off a hemlock-killing aphid-like insect.
Scientists Plot Genetic Ploy Against Grain Pest
Nov 03, 2009 |
not rated yet |
0
(PhysOrg.com) -- Aided by a genomic map of the red flour beetle, Tribolium castaneum, Agricultural Research Service (ARS) and university scientists are plotting a kind of genetic sabotage on the pest’s basic ...
List of search results for cucumber beetles
