WorksheetsUnit 5:3 Nutrient Deficiencies
Total questions: 10
Worksheet time: 30mins
Name
Class
Date
1.
Nitrogen causes plants to:
a)
Resist disease and develop strong roots
b)
Harden off more readily
c)
Produce more blooms
d)
Grow rapidly and develop a dark green color
2.
What is depicted in this image?
a)
Freezer Burn
b)
Cold Injury
c)
Blight
d)
Nitrogen Deficiency
3.
A condition in which leaves produce insufficient chlorophyll
a)
Chlorosis
b)
Cold Injury
c)
Nutrient Deficiency
d)
Acute Toxicity
4.
Which one of these is NOT a symptom of potassium deficiency?
a)
Slow growth
b)
Poor water use efficiency
c)
Smaller, shriveled seed
d)
Lower pH
5.
A corn plant that has firing and yellowing along the leaf margins is deficient in which nutrient?
a)
Nitrogen
b)
Phosphorus
c)
Potassium
d)
Calcium
6.
A corn leaf that has yellowing down the midvein starting at the tip and moving back towards the stem is deficient in which nutrient?
a)
Nitrogen
b)
Phosphorus
c)
Potassium
d)
Calcium
7.
A corn plant leaf that turns a reddish color is deficient in which nutrient?
a)
Nitrogen
b)
Phosphorus
c)
Potassium
d)
Calcium
8.
This image of blossom end rot is depicting what type of deficiency?
a)
Nitrogen
b)
Phosphorus
c)
Potassium
d)
Calcium
9.
When there are not enough nutrients for plants, this is called deficiency. What is it called when there are too many nutrients for plants?
a)
Deficiency
b)
Optimum Supply
c)
Toxicity
d)
Nutrient Concentration
10.
What is this image depicting?
a)
Interveinal Chlorosis
b)
Checkered Chlorosis
c)
Lemon Lime Chlorosis
d)
Interveinal Manganese
100 %
