3/29/25, 1:53 PM CDFA Environmental Monitoring & Investigation Exam 2025 update|comprehensive questions and verified answers (complete …
CDFA Environmental Monitoring & Investigation
Exam 2025 update|comprehensive questions
and verified answers (complete solutions)
Exam|GRADE A+!!
Save
Terms in this set (45)
Which is a vector of red headed sharpshooter
Pierce's Disease on the
Central Valley
remove and burn all dead wood and bush in and
How do you manage around vineyard, prune out any dead canes and
Branch and Twig Borer damaged vines early in spring, examine pruning
cuts for exit holes and frass
Which pest requires a two-spotted mite
microscope to view and
identify
Grape Bud Beetles are they're only active at night
difficult to control
because
Why is anagrus epos a difference on behavior having to do with egg
more effective parasite placement
for grape leafhopper
eggs than variegated
leafhopper eggs
What is the best control remove leaves from canopy
for Botrytis Bunch Rot
during the growing
season
https://quizlet.com/1024425356/cdfa-environmental-monitoring-investigation-exam-2025-updatecomprehensive-questions-and-verified-answers-c… 1/6
, 3/29/25, 1:53 PM CDFA Environmental Monitoring & Investigation Exam 2025 update|comprehensive questions and verified answers (complete …
Grape Mealybug was a because pesticide changes affect natural controls
problem in the 1920s and
then not a problem in the
1960s with phasing out of
DDT and then again a
problem with the use pf
organophosphates. What
is the reason for this
fluctuation
What is the best way to plant resistant varieties
help prevent and manage
Pierce's Disease when
going to new location
What is the reason for the trichogramma reduced by natural control before
failure of trichogramma a enough eggs could be parasitized
a parasite against
coddling moth
Which of the following is prune in spring so wounds dry
the best management for
Eutypa Dieback
What is the best method chemical fumigation
for treatment of Oak
Root Fungus
What disease can only be Armillaria Root Rot
treated by preplant soil
fumigation
What is the life cycle of a mature in summer, senesce in fall, and underground
perennial weed parts overwinter
What is the best control sulfur dust
for powdery mildew
Which of the following plant resistant varieties
actions can be referred
as cultural control
https://quizlet.com/1024425356/cdfa-environmental-monitoring-investigation-exam-2025-updatecomprehensive-questions-and-verified-answers-c… 2/6
CDFA Environmental Monitoring & Investigation
Exam 2025 update|comprehensive questions
and verified answers (complete solutions)
Exam|GRADE A+!!
Save
Terms in this set (45)
Which is a vector of red headed sharpshooter
Pierce's Disease on the
Central Valley
remove and burn all dead wood and bush in and
How do you manage around vineyard, prune out any dead canes and
Branch and Twig Borer damaged vines early in spring, examine pruning
cuts for exit holes and frass
Which pest requires a two-spotted mite
microscope to view and
identify
Grape Bud Beetles are they're only active at night
difficult to control
because
Why is anagrus epos a difference on behavior having to do with egg
more effective parasite placement
for grape leafhopper
eggs than variegated
leafhopper eggs
What is the best control remove leaves from canopy
for Botrytis Bunch Rot
during the growing
season
https://quizlet.com/1024425356/cdfa-environmental-monitoring-investigation-exam-2025-updatecomprehensive-questions-and-verified-answers-c… 1/6
, 3/29/25, 1:53 PM CDFA Environmental Monitoring & Investigation Exam 2025 update|comprehensive questions and verified answers (complete …
Grape Mealybug was a because pesticide changes affect natural controls
problem in the 1920s and
then not a problem in the
1960s with phasing out of
DDT and then again a
problem with the use pf
organophosphates. What
is the reason for this
fluctuation
What is the best way to plant resistant varieties
help prevent and manage
Pierce's Disease when
going to new location
What is the reason for the trichogramma reduced by natural control before
failure of trichogramma a enough eggs could be parasitized
a parasite against
coddling moth
Which of the following is prune in spring so wounds dry
the best management for
Eutypa Dieback
What is the best method chemical fumigation
for treatment of Oak
Root Fungus
What disease can only be Armillaria Root Rot
treated by preplant soil
fumigation
What is the life cycle of a mature in summer, senesce in fall, and underground
perennial weed parts overwinter
What is the best control sulfur dust
for powdery mildew
Which of the following plant resistant varieties
actions can be referred
as cultural control
https://quizlet.com/1024425356/cdfa-environmental-monitoring-investigation-exam-2025-updatecomprehensive-questions-and-verified-answers-c… 2/6
