A study by Canadian researchers is providing a clearer picture of the evolutionary history and genetic organization of cannabis, a step that could have agricultural, medical and legal implications for this valuable crop.
Plants & Animals
Aug 26, 2015
3
1636
Humans depend on high levels of ecosystem biodiversity, but due to climate change and changes in land use, biodiversity loss is now greater than at any time in human history. Five University of Alberta researchers, including ...
Ecology
Jul 16, 2015
2
139
Purdue University researchers have pinpointed the gene that controls whether soybean seed coats are hard or permeable, a finding that could be used to develop better varieties for southern and tropical regions, enrich the ...
Biotechnology
Jun 22, 2015
0
21
When asked to describe a forest or a meadow, most people would probably begin with the plants, the species diversity, or the color of the foliage. They probably wouldn't pay much attention to the animals living in the soil.
Ecology
Oct 2, 2014
0
0
New evidence from liverworts and beetles shows how the rise of flowering plants 100 million years ago created ideal conditions for a boom in terrestrial life.
Plants & Animals
Aug 11, 2014
3
0
It was climate that killed many of the large mammals after the latest Ice Age. But what more specifically was it with the climate that led to this mass extinction? The answer to this is hidden in a large number of sediment ...
Earth Sciences
Feb 5, 2014
19
1
In a new study, published in Nature Geoscience, Prof. Dr. Martin Claussen, director of the department "The Land in the Earth System" at the Max Planck Institute for Meteorology (MPI-M) and Chair of the Cluster of Excellence ...
Environment
Oct 7, 2013
0
0
Protecting key regions that comprise just 17 percent of Earth's land may help preserve more than two-thirds of its plant species, according to a new Duke University-led study by an international team of scientists.
Ecology
Sep 5, 2013
0
0
When you hear the word "mutations", you probably think of something negative like heritable diseases. But mutations also mean genetic diversity and are at the centre of evolution. Researchers have now uncovered a surprisingly ...
Biotechnology
Aug 14, 2013
0
0
Better use of the world's seed banks could help provide a practical solution to future food shortages, according to an article in Nature, co-authored by a Natural History Museum scientist.
Biotechnology
Jul 19, 2013
0
0
