«But
as plant biologists, we're kind of frustrated,» said Palmgren.
Not exact matches
«
As phenology is advancing around the globe, there are concerns that plant - pollinator interactions may be disrupted through phenological mismatches, or mismatches in the timing of when flowers bloom and their pollinators emerge, leading to reduced plant reproduction,» says lead author Zak Gezon, who conducted the research as a doctoral student at Dartmouth and who is now a conservation biologist with Disney's Animal Program
As phenology is advancing around the globe, there are concerns that
plant - pollinator interactions may be disrupted through phenological mismatches, or mismatches in the timing of when flowers bloom and their pollinators emerge, leading to reduced
plant reproduction,» says lead author Zak Gezon, who conducted the research
as a doctoral student at Dartmouth and who is now a conservation biologist with Disney's Animal Program
as a doctoral student at Dartmouth and who is now a conservation
biologist with Disney's Animal Programs.
Plant biologist Romain Pierron, who at the time of the survey had a 1 - year contract
as a tech transfer officer, went through two periods of unemployment — one between the end of his doctoral contract and his defense in 2015, and another
as he was applying for positions the following year — before recently taking a 2 - year postdoc at the Stellenbosch University in South Africa.
«The Base in not well surveyed for most animal groups and given its location on Cuba, the extent of rare habitat, [and] the number of rare
plants, there are bound to be many more discoveries to be made and we are promoting it to other
biologists as a research destination,» Droege says.
For three years, Stanford
biologist Jose Fragoso and his collaborators worked with these people to collect extensive information on local
plant and animal species,
as well
as demographic information on the nearly 10,000 residents of the Rupununi region.
Biologists knew that wild pollinators matter to wild
plants as well
as to certain crops such
as blueberries, but not to commercial agriculture
as a whole.
Black bears in Yosemite National Park that don't seek out human foods subsist primarily on
plants and nuts, according to a study conducted by
biologists at UC San Diego who also found that ants and other sources of animal protein, such
as mule deer, make up only a small fraction of the bears» annual diet.
With an entire
plant genome to work from,
biologists can now probe the genes responsible for such basic
plant activities
as budding, blooming, sleeping and seeding.
Moctezuma routinely shows his students science documentaries such
as Al Gore's An Inconvenient Truth and the time - lapsed photography movies produced by
plant biologist Roger Hangarter, «so they can watch a film and discuss or write how the film relates to the different concepts they would learn in class,» Moctezuma says.
These evolutionary changes, which are known
as «sequential» or «cascading» events, may provide additional information to help
biologists explain why certain organisms like
plants and insects are more diverse and species - rich than other groups are.
«
Biologists uncovers a genetic mechanism that could enhance yield in cereal crops: Precise regulation of
plant hormones in early reproductive development
as a target for yield increases.»
But the group also includes
plant developmental
biologist Dominique Bergmann, a newly minted associate professor at Stanford University in Palo Alto, California — she also originally trained
as an animal
biologist before turning to
plants.
When it comes to
plants and animals,
biologists think of DNA
as the sole storehouse of genetic information.
«
As part of ITbM's interdisciplinary research initiative, we decided to search for new compounds that can inhibit the cell division in
plants without causing damage to them,» says Minako Ueda, a
plant biologist and a leader of this study.
Biologists regard the mitochondrial genomes, or mitogenomes, of flowering
plants as «extreme and often perplexing» in their wide range of sizes, structures and mutation rates, Palmer said.
«A racecar driver in Monaco wouldn't choose the same tires
as a postal worker in the Yukon,» said Douglas Schemske, co-author and MSU
plant biologist.
«It's pretty photogenic,» said corresponding author Cheryl Kerfeld, a Berkeley Lab structural
biologist with a joint appointment
as a professor at the MSU - DOE
Plant Research Laboratory.
The sequence is a «big deal» says John Taylor, an evolutionary
biologist at the University of California, Berkeley, because filamentous Ascomycota such
as N. crassa are involved in most
plant diseases.
Russell Burke, a
biologist at Hoftstra University in Hempstead, N.Y., who has studied Italian wall lizards in the U.S., says the species would be «at least
as good
as, and possibly better than» other bio-indicators, such
as mice and
plants.
The wispy, ankle - high mustard
plant called Arabidopsis serves
as a model system for
plant biologists.
However,
as evolutionary
biologist Pamela Soltis of the University of Florida, Gainesville, points out, genome researchers have barely touched the
plant family tree.
Biologists of the 19th century faced this question
as they became aware not only of the huge variety of
plant and animal species, but also of the connections between these species.
Its 3.8 million bases include the complete mitochondrial genomes of three green algae and one moss,
as well
as genes from other
plants, evolutionary
biologist Jeffrey Palmer of Indiana University, Bloomington, and his colleagues report today in another paper in Science.
In
plant biology
as in other disciplines, a profusion of professional opportunities is available to the well - informed, well - prepared, and well - networked
plant biologist.
As my responsibilities have changed, I have come to realize that professional membership organizations like AAAS (the publisher of Science and ScienceCareers.org) and the American Society of Plant Biologists (ASPB)-- the organization I direct — provide among the most effective networking opportunities that you can find, leading more often than you might imagine to new professional opportunities, as well as building a strong and lasting sense of communit
As my responsibilities have changed, I have come to realize that professional membership organizations like AAAS (the publisher of Science and ScienceCareers.org) and the American Society of
Plant Biologists (ASPB)-- the organization I direct — provide among the most effective networking opportunities that you can find, leading more often than you might imagine to new professional opportunities,
as well as building a strong and lasting sense of communit
as well
as building a strong and lasting sense of communit
as building a strong and lasting sense of community.
«It suggests that bees may be able to respond quickly to novel problems that arise in their environment,» such
as the introduction of new flowering
plants and the loss of familiar ones, says Daniel Papaj, an evolutionary
biologist at the University of Arizona in Tucson.
Expectations for the Publisher Expectations for the American Society of
Plant Biologists,
as journal publisher, include the following.
Burke has long intersected with BTI, both
as a representative for the Association of Independent Research Institutes (AIRI) since 1989, and more recently through her company's work with the American Society For
Plant Biologists (ASPB).
Endosymbiotic theory, that attempts to explain the origins of eukaryotic cell organelles such
as mitochondria in animals and fungi and chloroplasts in
plants was greatly advanced by the seminal work of
biologist Lynn Margulis in the 1960s.
Colleagues describe John Browse
as simply one of the top
plant biologists in the world.Best known for identifying and cloning the desaturase gene in Arabidopsis, which is responsible for the synthesis of polyunsaturated fatty acids in
plants, Browse has since been a leader in the effort to bioengineer crop
plants to produce oils with increased levels of heart - healthy monounsaturated fatty acids.
By deliberately introducing defined sequences of dsRNA into living organisms,
biologists can observe the physiological consequences of «silencing» virtually any gene in C. elegans,
as well
as other
plants and animals.
Anja has served ASPB and the
plant biology community, as an officer (currently president) of the Canadian Society of Plant Biologists, as a Member of Program Committees for the ASPB / CSPB joint meetings, and as an editor for Plant Physiology since
plant biology community,
as an officer (currently president) of the Canadian Society of
Plant Biologists, as a Member of Program Committees for the ASPB / CSPB joint meetings, and as an editor for Plant Physiology since
Plant Biologists,
as a Member of Program Committees for the ASPB / CSPB joint meetings, and
as an editor for
Plant Physiology since
Plant Physiology since 2013.
As an evolutionary
biologist, I've always been amazed at the hardiness of
plants.
Over her life, she has worked
as an envelope licker, tortoise tagger, lifeguard, Senate page, model, editor, water - polo coach, marine
biologist,
plant grower, software consultant, and 6 - Sigma Black Belt.
These shelter - rescued dogs are changing the world and saving our planet
as they work beside their human
biologist partners to detect rare species and endangered
plants.
North America,
as a result, has 20 percent more
plant species now than it did before colonization,
biologists say.
I would suggest he set longer term goals, such
as avoiding both copper and coal
plants, neither of which plays much of a role in life's energy budget - but that is from a
biologists point of view.
These findings provide new understanding of how tree branches and leaves maintain a homeostatic temperature considered ideal for photosynthesis and suggests that
plant physiology and ecology are important factors to consider
as biologists tap trees to investigate climate change.
Within 20 days of receiving site access in early October, Bechtel had installed 16 miles of fence around unit one, the common area for the three units and the power block for unit two and working with BrightSource's
biologists had swept every square foot of the 1,329 acre area of the 3,600 acre site
as part of the rare
plant and animal conservation and relocation effort.
Studies by more than 40
biologists,
as well
as student researchers are documents in this collection of evidence that climate change is real, and that
plants and animals are reacting to it.
This document provides wildlife and conservation
biologists with a technical summary that they can use
as an information resource for assessing the vulnerability of Maine's wildlife habitats,
plant communities and species to climate change, which will aid in the development of effective adaptation measures.
Obviously, such unprecedented findings are of note to
biologists in that they help to shed light on the role birds play in spreading
plant - life, but it's hard not to interpret the Bowerbird's newly discovered courtship gesture
as a shot across the bow to aspiring romantics of the human variety.
Depending on their area of study,
biologists may study different aspects of life such
as plants and small animals and some may work on inventing bio-fuels and drugs.