This topic contains a solution. Click here to go to the answer

Author Question: In ____________________, a plant emits chemicals from the roots that suppress growth of other ... (Read 66 times)

Lisaclaire

  • Hero Member
  • *****
  • Posts: 569

In ___________________ _, a plant emits chemicals from the roots that suppress growth of other
  plants.


 
  Fill in the blank(s) with the appropriate word(s).

Question 2

Soils tend to be cooler and wetter in conservation tillage. Is the no-till method a good choice for cold,
  poorly-drained, fine-textured soils?


 
  Indicate by YES (Y) or NO (N).



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

hanadaa

  • Sr. Member
  • ****
  • Posts: 339
Answer to Question 1

ANS: allelopathy

Answer to Question 2

N





 

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Thyroid conditions may make getting pregnant impossible.

For a complete list of videos, visit our video library