describe importance soil ecosystem crop production and causes soil degradation do you think

Describe the importance of the soil ecosystem to crop production and the causes of soil degradation. Do you think that farmers should be required to use more sustainable farming methods? Why or why not? 

Your response must be at least 200 words in length. You are required to use at least your textbook as source material for your response. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations

 

Cunningham, W. P., & Cunningham, M. A. (2011). Principles of environmental science inquiry and applications (6th ed.). New York, NY: McGraw-Hill.