Hort One 6.00 Review

Nutrients required by the plant in relatively large amounts

• Macro
• Micro
• Minor
• Trace

Micro nutrients are required by the plant in 

• Large amounts
• Small amounts
• No amounts

Which of the following is not a primary nutrient?

• Nitrogen
• Phosphorous
• Potassium
• Calcium

How many micro nutrients are there?

• 7
• 11
• 3
• 5

A common symptom of nutrient deficiency is

• Green leaves
• Chlorosis
• Large roots
• Broad leaves

Chlorosis is 

• When stems are too long
• When leaves are stunted
• When roots are dead
• When leaves are yellow

Complete fertilizer has

• Compost
• 1 plant nurtient
• All 13 plant nutrients
• All 3 primary nutrients

This type of fertilizer dissolves in water.

• Insoluble
• Soluble 
• Granular
• Slow release 

Which is typically more expensive?

• Slow release 
• Granular

This type of fertilizer application mixes fertilizer uniformly into the top 1" - 2'' of growing media around the plant

• Perforating
• Sidedressing
• Broadcasting
• Topdressing