Which of the following added to a soil would be likely to result in the greatest level of soil organic matter after several years of decomposition?
A) 5 Mg of carbon in plant roots
B) 5 Mg of carbon in plant tops
C) the manure produced by feeding cattle 5 Mg carbon in plant residues
D) the compost produced by composting 5 Mg of plant leaf material.
Correct Answer:
Verified
Q2: Biomass consists of _.
A)living organisms and cells
B)dead
Q3: The labile organic matter in the soil
Q4: Soil organic matter consists of _.
A)living organisms
Q5: To avoid a nitrate depression period when
Q6: Soils with thick horizons consisting mainly (>
Q8: Detritus consists of _.
A)living organisms and cells
B)dead
Q9: Which of the following is a greenhouse
Q10: Nearly all organic compounds from which living
Q11: Alcohols,methane and organic acids of various kinds
Q12: Suppose leaves containing 1000 kg of carbon
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents