Rights-of-way Pest Management Questions And Answers With Verified Updates
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Course
Rights-of-way Pest Management
Institution
Rights-of-way Pest Management
what tree has 3 different shaped leaves? the bark is dark red-brown, orange when cut with a knife. -
Sassafras
what is the difference between a monocot and dicot plant - monocots - only one leaf on seedlings
and veins run parallel. fibrous root system.
Why should you monitor your control strate...
Rights-of-way Pest Management
what tree has 3 different shaped leaves? the bark is dark red-brown, orange when cut with a knife. -
Sassafras
what is the difference between a monocot and dicot plant - monocots - only one leaf on seedlings
and veins run parallel. fibrous root system.
Why should you monitor your control strategies? what information should be recorded? -
adjustments can be made when necessary. Records should include rate for any pesticides applied,
identification of equipment
is the use of all available tactics or strategies to manage pests so that acceptable control can be
achieved. - Integrated Pest management
why must weeds and woody plants be managed on right of way? - saftey, access to facilities,
decrease in maintenence costs, wildlife.
the first component of an effective pest management program is pest identification. - true
When identifying the pest, what other information should be collected about the pest? - pest life
cycles, physiology, reproductive potential, and past control results
List several examples of different sites that might have site specific requirements - urban,
suburban, rural areas, dry upland, wetlands, popular tourist, scenic areas, recreation areas.
list four categories of control methods. - biological, cultural, mechanical, chemical control
how does shading work as a cultural control? where is it often used? - floats of black plastic on
water, adding dye to water. aquatic weed control.
, how have public attitudes changed about vegetation and its control in rights-of-way? - more
selective approach is being used in terms of what plants are bad.
Why is it important to protect wetlands? - wildlife habitat, minimize bank and shorline erosion
along rivers and lakes.
Four stages of weed development and briefly describe each. - Seedling, vegetative, seed
production, maturity
list three plant types and briefly describe each - annual, biennials, perennials
Dicots - two leaves as they emerge from the seed, net like venation. taproot
Grasses may be annual or perennial - true
How does a sedge differ from a grass - triangular stems. SEDGES HAVE EDGES!
all actively growing broadleaf plants have ___________ at the end of each stem and in each leaf axil. -
exposed growing points. (terminal bud) and (auxiliary buds)
trees are annual plants? - false
how do ferns reproduce? - Spores and creeping rhizomes.
________ plants live on and get their food from host. - Parasitic seed plants
what are the classifications of aquatic plants? - Emergent, floating, submergent, algae.
do you need a permit from the DNR to control aquatic plants? - yes
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