WA STATE RIGHTS OF WAY VEGETATION MANAGEMENT EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED
0 view 0 purchase
Course
RIGHT-OF-WAY PESTICIDES
Institution
RIGHT-OF-WAY PESTICIDES
WA STATE RIGHTS OF WAY VEGETATION MANAGEMENT EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED
State noxious weed
Legally must be controlled
IVM
Integrated vegetation management.
Integrated vegetation management. uses?
Uses several control methods to economically and effectively c...
Uses several control methods to economically and effectively control undesirable
vegetation
Weed seeds can lie dormant in the soil for ?
Many decades
Grasses
One narrow upright leaf
Leaf veins run parallel to leaf margins
Fine, fibrous roots
Growing point for seedlings below soil surface
Herbaceous broadleaf plants
Two seed leaves
Die back to ground each winter
, Taproot and coarse root system
Netlike veins in leaves
Woody Plants
Form wood (brush, shrubs, trees)
Do not die back in winter
Broadleaf, two seed leaves
Coarse root system
Annual Plants
Complete life cycle in less than 12 months
Most common plant in disturbed areas
Abundant seed and seed dormancy, fast growth
Control: Stop seed production exhausting weed seedbank
Types of annuals
Summer Annuals, Winter Annuals
Biennial Plants
Completes life cycle in two years. (Easier to kill in the 1st year)
Perennial Plants
Live more than two years
Some can resprout from roots, rhizomes, stolons, tubers, plant fragments
To prevent: Do not let perennial seedlings become established
Types of Perennials
Simple Perennials, Creeping perennials
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller LIXAN. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.