For many home gardeners, nothing is more frustrating than
crop loss due to unknown causes. While vigilant growers can closely monitor
insect pressure in the garden which may cause diminished yields, losses due to
unseen circumstances can be more difficult to diagnose. Gaining a better
understanding of soil borne organisms and pathogens can help growers develop a thorough
grasp of soil and garden health.
What are Soil Borne Pathogens?
All soil ecosystems contain various soil borne organisms. It
is not until these organisms in the soil are able to infect plants via suitable
conditions or susceptibility that they begin to cause issues for garden crops.
Pathogens are organisms in the soil that cause problems or
disease. Diseases caused by soil borne pathogens can impact plants in a variety
of ways. While pre-emergent pathogens can cause damping
off or failure of seedlings to thrive, other organisms in the soil may
cause issues within the root zone or crown
of plants. Vascular wilt of plants may also be caused by the infection of
soil borne pathogens.
Once the organisms in the soil come to infect the plant,
crops may or may not display signs and symptoms of the disease. Often times,
their quick development makes them difficult to observe or identify until the
infection has progressed beyond treatment.
Soil Borne Disease Control
The key to reducing the instance of damaging pathogens in
the home garden is to implement strategies of soil borne disease control.
Growers can help reduce the presence of soil borne pathogens by purchasing
plants from reputable garden centers or online nurseries.
Additionally, it will be essential to establish a consistent
routine of garden maintenance. Specifically, this includes the removal
and disposal of previously infected plant material. By keeping the garden
tidy and free of decaying plant material, growers can help reduce the numbers
of pathogens that are able to overwinter in the soil. Cleaning
and sterilizing garden tools that have been used on infected plants will
further decrease the likelihood of disease spread.
In order to best prevent diseases caused by soil borne
pathogens, growers will need to make certain that plants are given the optimal
conditions for growth. This means they will receive adequate sunlight, proper
drainage, and suitable spacing. Each of these factors will be key in the
pathogen’s ability to move and to infect garden plants. Generally, plants which
are healthy and strong will be less likely to succumb to pathogens in the soil.
For many home gardeners, nothing is more frustrating than
crop loss due to unknown causes. While vigilant growers can closely monitor
insect pressure in the garden which may cause diminished yields, losses due to
unseen circumstances can be more difficult to diagnose. Gaining a better
understanding of soil borne organisms and pathogens can help growers develop a thorough
grasp of soil and garden health.
What are Soil Borne Pathogens?
All soil ecosystems contain various soil borne organisms. It
is not until these organisms in the soil are able to infect plants via suitable
conditions or susceptibility that they begin to cause issues for garden crops.
Pathogens are organisms in the soil that cause problems or
disease. Diseases caused by soil borne pathogens can impact plants in a variety
of ways. While pre-emergent pathogens can cause damping
off or failure of seedlings to thrive, other organisms in the soil may
cause issues within the root zone or crown
of plants. Vascular wilt of plants may also be caused by the infection of
soil borne pathogens.
Once the organisms in the soil come to infect the plant,
crops may or may not display signs and symptoms of the disease. Often times,
their quick development makes them difficult to observe or identify until the
infection has progressed beyond treatment.
Soil Borne Disease Control
The key to reducing the instance of damaging pathogens in
the home garden is to implement strategies of soil borne disease control.
Growers can help reduce the presence of soil borne pathogens by purchasing
plants from reputable garden centers or online nurseries.
Additionally, it will be essential to establish a consistent
routine of garden maintenance. Specifically, this includes the removal
and disposal of previously infected plant material. By keeping the garden
tidy and free of decaying plant material, growers can help reduce the numbers
of pathogens that are able to overwinter in the soil. Cleaning
and sterilizing garden tools that have been used on infected plants will
further decrease the likelihood of disease spread.
In order to best prevent diseases caused by soil borne
pathogens, growers will need to make certain that plants are given the optimal
conditions for growth. This means they will receive adequate sunlight, proper
drainage, and suitable spacing. Each of these factors will be key in the
pathogen’s ability to move and to infect garden plants. Generally, plants which
are healthy and strong will be less likely to succumb to pathogens in the soil.