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Home Q & A Board Biology-Related Homework Help Zoology and Botany (Moderator: ehd123)
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johnkirk22 johnkirk22
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6 years ago
Nonselective herbicides are toxic only to broadleaf plants.
 
  Indicate whether the statement is true or false

Question 2

____________________ such as wild carrot, burdock, and bull thistle, live for two years.
 
  Fill in the blank(s) with correct word

Question 3

Herbicides are often combined to give a product ____________________-spectrum weed control.
 
  Fill in the blank(s) with correct word

Question 4

Soil sterilants are ____________________ chemicals that retain their toxicity for long periods.
 
  Fill in the blank(s) with correct word

Question 5

____________________ is described as a weed regardless of the type of turf in which it is growing.
 
  Fill in the blank(s) with correct word

Question 6

____________________ herbicides form a toxic chemical barrier near the soil surface and destroy seedlings before they emerge.
 
  Fill in the blank(s) with correct word
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abc123456789abc123456789
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6 years ago
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johnkirk22 Author
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6 years ago
Thank you, thank you, thank you!
jaray75
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Yesterday
This site is awesome
Jodias
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2 hours ago
You make an excellent tutor!
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