SCSC 311 EXAM 2 ACTUAL QUESTIONS AND ANSWERS 100% CORRECT
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Course
SCSC 311
Institution
SCSC 311
SCSC 311 EXAM 2 ACTUAL QUESTIONS AND ANSWERS 100% CORRECT
What is the most important disease of rice world wide - Answer- blast
Conservation tillage - Answer- Conserves soil
Reduces weed control options
Which of the following common functions of tillage for cotton is/are not usually true...
SCSC 311 EXAM 2 ACTUAL QUESTIONS
AND ANSWERS 100% CORRECT
What is the most important disease of rice world wide - Answer- blast
Conservation tillage - Answer- Conserves soil
Reduces weed control options
Which of the following common functions of tillage for cotton is/are not usually true for
peanuts - Answer- -Shatters hard pans
-Incorporates fertilizer
-Maintains soil surface residue to control erosion during the growing season
Which of the following is a result in Ca deficiency in peanuts - Answer- Missing or under
developed kernels in hulls
Name one international event that propelled peanut production in the United States -
Answer- World War I or II
Why does the producer of peanuts have to add calcium in a form other than lime
(CaCO3) - Answer- -To adjust the pH of the soil so that the aluminum is not available in
toxic amounts
-Because calcium is passively absorbed by the developing kernels so excess amount of
calcium must be available
Name the greatest diversity of peanuts - Answer- Boundary area of Brazil
Bolivia
Paraguay
Name the 4 types of peanuts grown in the United States - Answer- Virginia, Valencia,
Runner, Spanish
Which of the following statements about crop rotation is/are true for cotton but not true
for peanuts - Answer- -Improves soil organic matter
-Reduces soil erosion by maintaining surface residue during the growing season
-Helps control hard to control weeds
What is the scientific name of a peanut - Answer- Arachis Hypogea L
What is ring spinning of yarn - Answer- Draws fibers parallel and twits
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