100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
RIGHTS OF WAY PESTICIDES EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED $10.49   Add to cart

Exam (elaborations)

RIGHTS OF WAY PESTICIDES EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED

 4 views  0 purchase
  • Course
  • Institution

RIGHTS OF WAY PESTICIDES EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED Growth regulator herbicides disrupt the hormone balance and protein synthesis in plants, causing growth abnormalities. Growth regulators selectively kill broadleaf weeds in grass stands. Grasses generally are tol...

[Show more]

Preview 3 out of 29  pages

  • November 3, 2024
  • 29
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
avatar-seller
RIGHTS OF WAY PESTICIDES EXAM QUESTIONS AND

ANSWERS WITH COMPLETE SOLUTIONS VERIFIED

Growth regulator herbicides

disrupt the hormone balance and protein synthesis in plants, causing growth

abnormalities. Growth regulators selectively kill broadleaf weeds in grass stands.

Grasses generally are tolerant to these chemicals, but injury can occur if herbicides are

applied at the wrong growth stage or at high rates. These herbicides translocate to the

growing points of the plants, and injury symptoms appear in new plant tissue. An early

symptom often is epinasty, which is abnormal bending or twisting of shoot tips. Growth

regulators are foliage applied, but some root absorption may occur

2,4-D (multiple formulations - amine, ester) Chemical Name

Phenoxy acetic acid

2,4-D Uses

Postemergence control of broadleaf weeds

2,4-D Application

Postemergence

2,4-D Mode of Action

Growth Regulator

2,4-D Uptake/Translocation

Primarily foliar uptake with translocation throughout plant.

,2,4-D Symptomology

Twisting of stems and petioles, stem elongation, leaf cupping (epinasty) then plant

death

2,4-D Cautions

Do not allow 2,4-D to drift or contaminate water for irrigation or domestic use. Some

formulations volatize at lower temperatures than others. Check Restrictions.

MCPA Chemical Name

Phenoxy acetic acid

MCPA Uses

Postemergence control of broadleaf weeds

MCPA Application

Postemergence

MCPA Mode of Action

Growth Regulator

MCPA Uptake/Translocation

Primarily foliar uptake, with translocation throughout the plant

MCPA Symptomology

Twisting of stems and petioles, stem elongation, leaf cupping (epinasty) then plant

death

MCPA

Do not allow MCPA to drift or contaminate water for irrigation or domestic use.

Dicamba Trade Name

Banvel, Clarity

, Dicamba Chemical Family

Benzoic acid

Dicamba Uses

Postemergence control of broadleaf weeds

Dicamba Application

Postemergence

Dicamba Mode of Action

Growth Regulator

Dicamba Uptake/Translocation

Primarily foliar uptake (some root uptake) with translocation throughout the plant

Dicamba Symptomology

Twisting of stems and petioles, stem elongation, leaf cupping (epinasty) then plant

death

Dicamba Cautions

Do not allow dicamba to drift or contaminate water for irrigation or domestic use. Do not

allow dicamba to contact roots of desirable species. Known to leach and move through

surface runoff. Volatilizes during warm temperatures.

Clopyralid Trade Name

Transline

Clopyralid Chemical Family

Pyridine

Clopyralid Uses

Clopyralid controls actively growing broadleaf weeds

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 NurseAdvocate. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $10.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

72042 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling

Recently viewed by you


$10.49
  • (0)
  Add to cart