Tom gained his PhD from SLU in Uppsala under Christina Dixelius working
with plant defence against pathogens.
Not exact matches
Research groups from Cologne and Würzburg are now reporting a new facet of the fungus -
plant relationship in Nature Communications: The researchers identified a protein
with which the fungus suppresses the immune
defence of the populated
plants.
Stabbing a predator
with an offensive weapon is a tried and tested
defence strategy: thousands of animals and
plants are covered
with horns, thorns or spines.
So if conditions that are not the normal ones are applied to them (such as watering them
with salinated water, subjecting them to high lighting intensity or working
with raised concentrations of CO2), these
defences will become intensified and, as a result, the antioxidant qualities of the
plants will be boosted.
When Hubbes exposed vaccinated trees to the virulent strain of the fungus, he found that the trees were ready to mount a
defence, trapping the fungus in infected cells by hardening the walls of these cells
with lignin — an organic polymer in
plant cell walls that imparts rigidity.
Green Belt Movement (GBM), since its inception in 1977 by Nobel Laureate Prof. Wangari Mathai, has worked
with locals and Kenyan
Defence Forces to
plant over 51 million trees in Mount Kenya, Aberdare and Mau complex - three of five major mountain ecosystems of Kenya.
Smart survivors, these
plants have developed an array of intriguing adaptations and
defence mechanisms to cope
with the scorching sunlight, gale - force winds, dry summers and wet winters.
The great re-imagining of the classic tower
defence games involving
plants defending a house against zombies was met
with critical and financial success.
Plants vs Zombies, PopCap Games breakthrough zombie flower
defence title, has been given a definitive release date... and Loving Life
With Hello Kitty & Friends has been slated for later in the year.
It's a vastly different story on iOS, of course, where that platform is over-saturated
with examples of tower
defence games, and indeed, which has served as something of an evolution chamber for it,
with various features like hero units and upgradeable towers added over the years to the basic «
plant down some towers to defend against waves of enemies» template.
Those concerns stem from KfWs fierce
defence of financing for new coal
plants in the past, claiming that it is compatible
with a 2 °C climate target.
Along
with representatives from the Environmental
Defence Fund and the Prince of Wales» Corporate Leaders Group, Agency experts detailed how increased energy efficiency, phasing out least - efficient coal - fired power
plants, investing more in renewables, ending fossil - fuel subsidies and cutting methane emissions can limit global warming to 2 degrees Celsius.