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

Author Question: Which of the following is a way to maintain organic matter in the soil? a. Leaving crop residues ... (Read 90 times)

casperchen82

  • Hero Member
  • *****
  • Posts: 540
on: Jul 21, 2018
Which of the following is a way to maintain organic matter in the soil?
 
 

a. Leaving crop residues
  b. Extensive use of herbicides
  c. Planting the same crop each season



Question 2

Which of the following is NOT a reason for why fine-textured soils have more organic matter?
 
 

a. Water and nutrient retention
  b. Better supply of oxygen
  c. Less nitrogen
  d. Clay protects humus from further decay



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

elyse44

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jul 21, 2018
Answer to Question 1

A

Answer to Question 2

C


casperchen82

  • Member
  • Posts: 540
Reply 2 on: Jul 21, 2018
Great answer, keep it coming :)

tandmlomax84

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Decomposers (detritivores) feeding on dead plant and animal matter. Decomposers (detritivores) feeding on dead plant and animal matter.
Gray and White Matter of the Brain Gray and White Matter of the Brain
Organic obstructions of the intestinal tract. Organic obstructions of the intestinal tract.
Relationship between inorganic and organic nitrogen metabolism Relationship between inorganic and organic nitrogen metabolism
Mind over matter collage Mind over matter collage
Soybean plants in nitrogen-poor soil show how root nodules affect growth. Only the darker green plan Soybean plants in nitrogen-poor soil show how root nodules affect growth. Only the darker green plan
Video: Stimulus (introduction)

For a complete list of videos, visit our video library