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- 1. Multiple Choice
What are macronutrients (primary nutrients)?????
Nutrients needed in any size amount
Nutrients needed in small amounts
Nutrients needed in large amounts
All of the above
- 2. Multiple Choice
What are the three primary nutrients???
Nitrogen (N), Calcium (Ca), Potassium (K)
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Nitrogen (N), Phosphorus (P), Potassium (K)
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- 3. Multiple Choice
What are some functions of Nitrogen (N)?
Promotes growth for leaves and stems.
Stimulates flower and seed development.
Gives dark green color and improves quality of the foliage.
Is necessary to develop cell proteins and chlorophyll.
Stimulates early formation and growth of roots.
- 4. Multiple Choice
Which of the following is a deficiency symptom(s) of Nitrogen (N)?
Sick yellow-green leaves.
Short stems, small leaves, pale colored leaves and flowers.
Slow and dwarfed plant growth.
All of the above.
- 5. Multiple Choice
Which of the following is a function of Phosphorus (P)?
Influences the intake of other essential nutrients.
Provides for fast, vigorous and speeds maturity.
Improves plant vigor.
All of the above.
- 6. Multiple Choice
Which of the following is a deficiency symptom of Phosphorus (P)?
Older leaves are purplish color.
Both DARK BLUE and RED.
None of the above
Motted, spotted streaked or curled leaves.
- 7. Open Ended
What are the THREE secondary nutrients?
- 8. Multiple Choice
What are Micronutrients?
Nutrients that plants need in small amounts.
Nutrients that plants need in very large amounts.
Nutrients that plants need in very small/tiny amounts.
Nutrients that plants need in proportional amounts.
- 9. Multiple Choice
Which of the following is a function of Potassium (K)?
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Do u kno da wae?
Used to form carbohydrates and proteins.
Mottled, spotted streaked or curl leaves.
- 10. Multiple Choice
This is a deficiency function of Potassium: Leaves are yellow and stunted.
TRUE
FALSE
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