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

Author Question: Disease suppressive soil often results from ________. A) adding organic materials to the soil ... (Read 255 times)

maychende

  • Hero Member
  • *****
  • Posts: 556
Disease suppressive soil often results from ________.
 
  A) adding organic materials to the soil that stimulate diverse microorganisms
  B) fumigation with a volatile chemical
  C) heating the soil by natural solarization or steam heat
  D) repeated tillage to keep the soil bare for at least one full year
  E) all of the above

Question 2

Many members of which group of soil microorganisms are anaerobic heterotrophs?
 
  A) fungi
  B) bacteria
  C) actinomycetes
  D) both A and C
  E) all of the above



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

rnehls

  • Sr. Member
  • ****
  • Posts: 313
Answer to Question 1

A

Answer to Question 2

B




maychende

  • Member
  • Posts: 556
Reply 2 on: Jul 22, 2018
:D TYSM


kthug

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

For a complete list of videos, visit our video library