In a new study, Boston University researchers and collaborators have found that butterflies show signs of being affected by climate change in a way similar to plants and bees, but not birds, in the Northeast United States. ...
Plants & Animals
Feb 12, 2013
3
0
Henry David Thoreau obsessively recorded the flowering time of plants around Concord, Mass., in the 1850s, while Japanese naturalists took keen note of the flowering time of cherry blossom trees for centuries before that. ...
Plants & Animals
Feb 12, 2013
0
1
(Phys.org)—A plant can reproduce successfully only if it flowers at the appropriate time. Therefore, a complex network of photoreceptors and other proteins has evolved to monitor environmental conditions such as light and ...
Cell & Microbiology
Feb 7, 2013
1
0
(Phys.org) -- July brings a riot of color--a rainbow-hued carpet of wildflowers--to the high peaks of the Rockies.
Ecology
Jul 12, 2012
16
0
Flowering is the most crucial act that plants undergo, as the fruits of such labor include crops on which the world depends, and seeds from which the next generation grows.
Plants & Animals
Apr 17, 2012
2
0
With buds bursting early, only for a mild winter to turn Arctic and wipe them out, we are witnessing how warm weather can trigger flowering, even out of season, and how important it is for plants to blossom at the right time ...
Plants & Animals
Mar 21, 2012
6
0
.jpg)
Scientists discover at least 11 examples of sympatric speciation on Lord Howe Island.
Evolution
Mar 15, 2012
0
0
A 28-year comparative study of wild emmer wheat and wild barley populations has revealed that these progenitors of cultivated wheat and barley, which are the best hope for crop improvement, have undergone changes over this ...
Ecology
Feb 23, 2012
0
0
A sorghum hybrid that does not flower and accumulates as much as three times the amount of stem and leaf matter may help the bioenergy industry, according to a study appearing today in the Proceedings of the National Academy ...
Biotechnology
Sep 27, 2011
0
0
(PhysOrg.com) -- Using powerful genome sequencing tools created for human genetics, researchers can now exploit the genetic diversity of crops to improve productivity, sustainability and nutrition, a Cornell researcher reported ...
Biotechnology
Feb 22, 2011
2
0
