This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Discuss some options for controlling weeds other than the application of herbicides. What will ... (Read 57 times)

evelyn o bentley

  • Hero Member
  • *****
  • Posts: 564
on: Jul 21, 2018

Discuss some options for controlling weeds other than the application of
  herbicides.


 
  What will be an ideal response?

Question 2

Describe the differences between a selective and a nonselective herbicide. Under
  what circumstances would you use each one?


 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jesse.fleming

  • Sr. Member
  • ****
  • Posts: 301
Reply #1 on: Jul 21, 2018
Answer to Question 1

Answers will vary, but may include suggestions such as manually removing them, using
nontoxic herbicides like boiling vinegar, tilling, using a natural fungus, or using natural
predators (biocontrol).



Answer to Question 2

Nonselective herbicides kill all plants to which they are applied. These herbicides are
used in places where no plant growth is wanted, such as parking lots and railroad yards.
Selective herbicides are chemicals that kill some plants but not others, such as broadleaf
plants growing in a lawn



evelyn o bentley

  • Member
  • Posts: 564
Reply 2 on: Jul 21, 2018
YES! Correct, THANKS for helping me on my review

mcarey591

  • Member
  • Posts: 365
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Traction is the application of a pulling force to maintain bone alignment during fracture healing. D Traction is the application of a pulling force to maintain bone alignment during fracture healing. D
Application of an ostomy bag or pouch: E, A clamp is applied to the bottom of the bag once it is in Application of an ostomy bag or pouch: E, A clamp is applied to the bottom of the bag once it is in
Application of an Ice Bag Application of an Ice Bag
Insecticide application over time Insecticide application over time
Controlling Your Knife Controlling Your Knife
Functions application question Functions application question
Video: Stomach peristalsis - Movement of Food Through the Small Intestine

For a complete list of videos, visit our video library