News tagged with flowering time
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Search results for flowering time
How did flowering plants evolve to dominate Earth?
9 hours ago |
4.6 / 5 (7) |
2
To Charles Darwin it was an 'abominable mystery' and it is a question which has continued to vex evolutionists to this day: when did flowering plants evolve and how did they come to dominate plant life on earth? Today a study ...
The evolution of orchids
Nov 19, 2009 |
4.8 / 5 (8) |
4
(PhysOrg.com) -- Charles Darwin and many other scientists have long been puzzled by the evolution of orchids, the largest and most diverse family of flowering plants on Earth. Now genetic sequencing is giving ...
It's a gas: New discovery may lead to heartier, high-yielding plants
Nov 23, 2009 |
3.7 / 5 (3) |
0
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 ...
In the war between the sexes, the one with the closest fungal relationship wins
Nov 10, 2009 |
not rated yet |
0
The war between the sexes has been fought on many fronts throughout time -- from humans to birds to insects, the animal kingdom is replete with species involved in their own skirmishes. A recent study by Dr. Sarah Eppley ...
Plentiful poinsettias without PGRs
Nov 04, 2009 |
5 / 5 (1) |
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Poinsettias can be a lucrative crop for ornamental plant growers, particularly during the Christmas season. In the temperate regions of the southern hemisphere, where poinsettias are grown for both export ...
Now you see it, now you know you see it
Medicine & Health / Neuroscience
Nov 30, 2009 |
4.8 / 5 (6) |
3
There is a tiny period of time between the registration of a visual stimulus by the unconscious mind and our conscious recognition of it ― between the time we see an apple and the time we recognize it as an apple. Our ...
Psychologists suggest parents should wait to teach toddlers self-control
Medicine & Health / Psychology & Psychiatry
4 hours ago |
5 / 5 (1) |
4
Toddlers are distractible. Their minds flit constantly here and there, and they have a terrible time concentrating on even the most stimulating project. They might be fascinated by a colorful new toy, but only until the next ...
Mad as hell? New discoveries about the experience of anger
Medicine & Health / Psychology & Psychiatry
Nov 30, 2009 |
5 / 5 (2) |
0
Younger people, those with children and less-educated individuals are more likely to experience anger, according to new UofT research that examines one of the most common negative emotions in society.
Big freeze plunged Europe into ice age in months
Space & Earth / Earth Sciences
Nov 30, 2009 |
4.1 / 5 (15) |
7
In the film, 'The Day After Tomorrow' the world enters the icy grip of a new glacial period within the space of just a few weeks. Now new research shows that this scenario may not be so far from the truth after all.
Electromagnetic fields as cutting tools
57 minutes ago |
5 / 5 (1) |
0
(PhysOrg.com) -- The bodywork on motor vehicles must be sufficiently stable, but processing the high-strength steels involved -- for example punching holes in them -- can prove something of a challenge. A new steel-cutting ...
List of search results for flowering time
