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WorksheetsAgricultural Chemistry
Total questions: 11
Worksheet time: 20mins
What is the "environment"?
Farms
Lawns and Greenspaces
Forests
Everything around us
Which of the following is not true about pesticides labeled as "Restricted Use"?
They require special care and handling.
They may only be sold to certified applicators.
They are only applied in agricultural environments.
They can only be handled by trained people or under supervision.
Which signal word is indicated by this picture?
Danger-Poison
Warning
Caution
Hazardous
Which of the following is TRUE of inorganic fertilizers?
They release nutrients through decomposers
They are not synthetically manufactured
They release nutrients quickly
The growth hormone that is used to speed up the ripening of fruits for export is
giberellin.
ethylene.
cytokinin.
auxin.
Auxins are responsible for _____________ of a plant
Colour change
Watering
Phototropism
Growth
What happens when you place an over ripe banana in a fruit bowl with other fruit?
Nothing will happen
The other fruit will grow in size
Ethylene gas will cause the fruit to grow mold
Ethylene gas will cause the other fruit to ripen
which plant hormone produces opposite effects?
dormancy and cotyledons
dormancy and germination
auxin and cytokins
auxins and ethylene
