Sudden Oak Death Prevention: Essential Tips from Tree Doctor USA

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Sudden Oak

• Death Prevention
• Essential Tips from Tree Doctor USA

www.treedoctorusa.com
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What Is A Phytophthora Ramorum And How Does It
Spread Sudden Oak Death?
The pathogen is similar to a fungus, but it is
closely related to some marine algae. P. ramorum
affects tree parts above the ground level. Its
one of the most destructive diseases of oak
trees, and the fungus is deadly and can wipe out
all trees in ones orchard. Young plants are
particularly vulnerable and usually decline as
soon as sudden oak death disease progresses and
infects the trees. The pathogen thrives mostly
in wet conditions by forming sporangia (sacs of
spores) on infected parts of a tree. When its
windy or rainy, there is a spread of sporangia.
Also, zoospores are released when they land on a
wet surface. They germinate and infect the oaks,
starting a new infection that leads to sudden oak
disease.
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What Can Be Done To Protect Trees From Sudden
Oak Death
Professionals evaluate the health care of oak
trees on a regular basis to examine sudden oak
diseases. When they identify infected plants,
they offer accurate sudden oak death treatment
to host plants and neighboring oak trees in your
landscape. They also provide trunk and soil
injections to enhance the strength, immune
system, and healthy growth of oak trees so that
they can combat the entry of fungus. However,
balanced nourishments and optimum care can
protect trees from sudden oak death. Still, the
fungus succeeds in infecting oak trees then it
is commendable if you eliminate the spread of
sudden oak death disease at an early stage.
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Warning Signs Of The Phytophthora Ramorum
Invasion
The usual symptoms of infection are mostly the
presence of a discolored area of dead bark or
cankers on the trunk. You will usually find
Cankers on the trunk from ground to eye level.
Also, the Cankers can be anywhere on the wood
parts except on the roots. At times, the fungi
exude a viscous, saplike substance (the trees
response to infection) that can run down the
trunk or stain moss and turn it brown. If the
bark is removed, you will notice a patch of dead
brown tissue. When the pathogen is present, the
soil environment plays a very crucial role in
the development of symptoms. Symptoms do not
appear unless there is an imbalance between the
water requirements of the leaves and the capacity
of the roots to absorb water. So, the sudden oak
death fungus affects different plant species in
different ways.
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Accurate Treatment Of Infected Oak Trees On-Spot
To treat infected oak trees, an integrated
approach that relies on pathogen-free plants,
cultural and biological controls, resistant
rootstocks, and chemicals is required. Experts
come up with a range of useful treatments for
sudden oak death prevention. However, phosphate
is the most promising treatment for individual
oak trees under the threat of P.
ramorum. Phosphate has systematic fungicidal
properties, which travel via the trees transport
systems to all parts of the tree. However, this
makes it ideal for sudden oak death disease
treatment. In addition, it stimulates the trees
resistance to pathogen invasion and growth when
it produces defense compounds and thickening of
protective tree cells on tree layers which also
work as sudden oak death prevention in the future.
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Takeaway
udden Oak Death is the name for a disease caused
by Phytophthora ramorum. The fungus can move
long distances quickly via infected plants ,and
experts use phosphonate fungicide for prevention
and treatment. Phytophthora ramorum is similar
to a fungus, but it is closely related to some
marine algae, and it affects tree parts above
the ground level. Its one of the most
destructive diseases of oak trees. Mostly, the
affected trees decline as soon as they are
infected by the sudden oak death
disease. Original Source Ways To Protect Trees
From Sudden Oak Death Before Infection