ISA Arborist Test - Chapter 5 Nutrition &
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Fertilization Comprehension Questions |\ |\ |\
with answers |\
Trees require ________ to function and grow
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(plural)
(pg 69) - CORRECT ANSWERS ✔✔elements
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A chemical involved in metabolism necessary for the
|\ |\ |\ |\ |\ |\ |\ |\
plant to complete its life cycle.
|\ |\ |\ |\ |\
(a.k.a nutrient) |\
_________ _______ |\
(singular)
(pg 69) - CORRECT ANSWERS ✔✔Essential Element
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In forested areas where are essential elements present?
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____
(singular)
,(pg 69) - CORRECT ANSWERS ✔✔Soil
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Elements present in the soil are from ______ _______
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(singular)
(pg 69) - CORRECT ANSWERS ✔✔fallen foliage
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The effect of removing topsoil during construction may
|\ |\ |\ |\ |\ |\ |\ |\
______ nutrient content of soils.
|\ |\ |\ |\
(pg 69) - CORRECT ANSWERS ✔✔reduce
|\ |\ |\ |\ |\
The effect of removing leaf and landscape debris over
|\ |\ |\ |\ |\ |\ |\ |\ |\
time may ______ nutrient content of soils over time.
|\ |\ |\ |\ |\ |\ |\ |\
(pg 69) - CORRECT ANSWERS ✔✔reduce
|\ |\ |\ |\ |\
Removing foliage from the soil limits the population and
|\ |\ |\ |\ |\ |\ |\ |\ |\
activity of earthworms and other ____ _________
|\ |\ |\ |\ |\ |\
(plural)
(pg 69) - CORRECT ANSWERS ✔✔soil organisms
|\ |\ |\ |\ |\ |\
,Three adjustments you can make to soil to increase
|\ |\ |\ |\ |\ |\ |\ |\ |\
available nutrients in urban soils |\ |\ |\ |\
_________, _______, _________ |\ |\
(pg 69) - CORRECT ANSWERS ✔✔structure, biology,
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chemistry
Three effects of ___________ are:
|\ |\ |\ |\
|\ increase growth |\
|\ reduce diseases |\
|\ reduce insect pests |\ |\
(-ing)
(pg 69) - CORRECT ANSWERS ✔✔fertilizing
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If someone regularly fertilizers their ____ then their trees
|\ |\ |\ |\ |\ |\ |\ |\ |\
may not need any additional fertilization.
|\ |\ |\ |\ |\
(singular)
(pg 69) - CORRECT ANSWERS ✔✔turf
|\ |\ |\ |\ |\
Tree fertilization should be done according to ____ _____
|\ |\ |\ |\ |\ |\ |\ |\ |\
standards for fertilization |\ |\
, (pg 69) - CORRECT ANSWERS ✔✔ANSI A300
|\ |\ |\ |\ |\ |\
When you write specifications for tree fertilization you
|\ |\ |\ |\ |\ |\ |\ |\
first want to make sure you define the __________ for why
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
you want to add fertilizer.
|\ |\ |\ |\
(plural)
(pg 69) - CORRECT ANSWERS ✔✔objectives
|\ |\ |\ |\ |\
After you define your objectives for fertilizing then you
|\ |\ |\ |\ |\ |\ |\ |\ |\
will want to specify the __________ ____
|\ |\ |\ |\ |\ |\
(singular)
(pg 69) - CORRECT ANSWERS ✔✔fertilizer type
|\ |\ |\ |\ |\ |\
Once you know what your objectives are for fertilizing and
|\ |\ |\ |\ |\ |\ |\ |\ |\
what fertilizer type you will need to use then you will
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
need to specify the ___________ ____, ______, method of
|\ |\ |\ |\ |\ |\ |\ |\ |\
application, and where the fertilizer will be applied.
|\ |\ |\ |\ |\ |\ |\
(pg 69) - CORRECT ANSWERS ✔✔application rate, timing
|\ |\ |\ |\ |\ |\ |\
|\ |\ |\ |\ |\ |\ |\ |\
Fertilization Comprehension Questions |\ |\ |\
with answers |\
Trees require ________ to function and grow
|\ |\ |\ |\ |\ |\
(plural)
(pg 69) - CORRECT ANSWERS ✔✔elements
|\ |\ |\ |\ |\
A chemical involved in metabolism necessary for the
|\ |\ |\ |\ |\ |\ |\ |\
plant to complete its life cycle.
|\ |\ |\ |\ |\
(a.k.a nutrient) |\
_________ _______ |\
(singular)
(pg 69) - CORRECT ANSWERS ✔✔Essential Element
|\ |\ |\ |\ |\ |\
In forested areas where are essential elements present?
|\ |\ |\ |\ |\ |\ |\
____
(singular)
,(pg 69) - CORRECT ANSWERS ✔✔Soil
|\ |\ |\ |\ |\
Elements present in the soil are from ______ _______
|\ |\ |\ |\ |\ |\ |\ |\
(singular)
(pg 69) - CORRECT ANSWERS ✔✔fallen foliage
|\ |\ |\ |\ |\ |\
The effect of removing topsoil during construction may
|\ |\ |\ |\ |\ |\ |\ |\
______ nutrient content of soils.
|\ |\ |\ |\
(pg 69) - CORRECT ANSWERS ✔✔reduce
|\ |\ |\ |\ |\
The effect of removing leaf and landscape debris over
|\ |\ |\ |\ |\ |\ |\ |\ |\
time may ______ nutrient content of soils over time.
|\ |\ |\ |\ |\ |\ |\ |\
(pg 69) - CORRECT ANSWERS ✔✔reduce
|\ |\ |\ |\ |\
Removing foliage from the soil limits the population and
|\ |\ |\ |\ |\ |\ |\ |\ |\
activity of earthworms and other ____ _________
|\ |\ |\ |\ |\ |\
(plural)
(pg 69) - CORRECT ANSWERS ✔✔soil organisms
|\ |\ |\ |\ |\ |\
,Three adjustments you can make to soil to increase
|\ |\ |\ |\ |\ |\ |\ |\ |\
available nutrients in urban soils |\ |\ |\ |\
_________, _______, _________ |\ |\
(pg 69) - CORRECT ANSWERS ✔✔structure, biology,
|\ |\ |\ |\ |\ |\ |\
chemistry
Three effects of ___________ are:
|\ |\ |\ |\
|\ increase growth |\
|\ reduce diseases |\
|\ reduce insect pests |\ |\
(-ing)
(pg 69) - CORRECT ANSWERS ✔✔fertilizing
|\ |\ |\ |\ |\
If someone regularly fertilizers their ____ then their trees
|\ |\ |\ |\ |\ |\ |\ |\ |\
may not need any additional fertilization.
|\ |\ |\ |\ |\
(singular)
(pg 69) - CORRECT ANSWERS ✔✔turf
|\ |\ |\ |\ |\
Tree fertilization should be done according to ____ _____
|\ |\ |\ |\ |\ |\ |\ |\ |\
standards for fertilization |\ |\
, (pg 69) - CORRECT ANSWERS ✔✔ANSI A300
|\ |\ |\ |\ |\ |\
When you write specifications for tree fertilization you
|\ |\ |\ |\ |\ |\ |\ |\
first want to make sure you define the __________ for why
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
you want to add fertilizer.
|\ |\ |\ |\
(plural)
(pg 69) - CORRECT ANSWERS ✔✔objectives
|\ |\ |\ |\ |\
After you define your objectives for fertilizing then you
|\ |\ |\ |\ |\ |\ |\ |\ |\
will want to specify the __________ ____
|\ |\ |\ |\ |\ |\
(singular)
(pg 69) - CORRECT ANSWERS ✔✔fertilizer type
|\ |\ |\ |\ |\ |\
Once you know what your objectives are for fertilizing and
|\ |\ |\ |\ |\ |\ |\ |\ |\
what fertilizer type you will need to use then you will
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
need to specify the ___________ ____, ______, method of
|\ |\ |\ |\ |\ |\ |\ |\ |\
application, and where the fertilizer will be applied.
|\ |\ |\ |\ |\ |\ |\
(pg 69) - CORRECT ANSWERS ✔✔application rate, timing
|\ |\ |\ |\ |\ |\ |\
