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Test your basic knowledge |
Floriculture
Start Test
Study First
Subject
:
industries
Instructions:
Answer 30 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Which of the following greenhouse fuels is sold/priced by the gallon?
ebb-and-flow benches
stem tip cutting
radicle
LP gas
2. As a method of energy coservation - double-layer polyethlylene over glass works by
reducing the infiltration loss through through the greenhouse covering material
scarification
polythylene plastic film
LP gas
3. Which of the following is a method of energy conservation that does not require greenhouse modification
split-night temperature
excellent drainage
the heat form the heater is distirbuted to the greenhouse interior by means of a fan
polythylene plastic film
4. If a flower is imperfect - which can it NOT posses at the same time: petals and pistil - pistil and stamens - stamens and sepals - sepals and receptacle
pistil and stamens
radicle
It would have more bench space per unit area under cover
eave
5. What is the name for the part of the greenhouse where the roof meets the sidewall
eave
wave length
glass
polythylene plastic film
6. Soaking seeds with hard coats in an acid bath would exemplify...
polythylene plastic film
pistil and stamens
scarification
stems with vascular bundles randomly scattered
7. Which of the following is characteristic of monocot plants: leaves with a network of veins - seeds with two cotyledons - flower parts in multiples of 4 or 5 - stems with vascular bundles randomly scattered
excellent drainage
Carbon fixation
reducing the infiltration loss through through the greenhouse covering material
stems with vascular bundles randomly scattered
8. The rate of respiration in a plant......
bar cap
Increases as the temperature of the plant increases
scarification
perfect
9. The art and science of growing - harvesting - processing - and marketing flower crops is called
an amendment to soil-less growing medium
pine bark
Floriculture
pistil and stamens
10. Which of the following is NOT part of the pistil: anther - style - ovary - sitgma
polythylene plastic film
Carbon fixation
filament and anther
anther
11. As chemical growth regulators - auxins frequently are used in flower crop production to....
pistil and stamens
aid in the rooting process of cuttings
It would have more bench space per unit area under cover
Carbon fixation
12. A flower can be incomplete yet __________
bar cap
Floriculture
aid in the rooting process of cuttings
perfect
13. It is an organic component of many plant growing media
pine bark
an amendment to soil-less growing medium
glass
Floriculture
14. It is a major benefit from the use of soil-less growing media
the heat form the heater is distirbuted to the greenhouse interior by means of a fan
excellent drainage
stems with vascular bundles randomly scattered
LP gas
15. Which of the following is a pollutant gas that may be produced by improperly functioning unit heater
an amendment to soil-less growing medium
ethlylene
anther
soaking it with a solution of 1 part of bleach to ten parts of water
16. Some of the first greenhouses were devised by the Romans and were called
It would have more bench space per unit area under cover
split-night temperature
Specialaria
bar cap
17. What is another way of expressing light?
bar cap
wave length
excellent drainage
pistil and stamens
18. Represents the components of the stamen
filament and anther
perfect
bar cap
black-eyed susan
19. In gas-fired unit greenhouse heaters - ......
reducing the infiltration loss through through the greenhouse covering material
scarification
the heat form the heater is distirbuted to the greenhouse interior by means of a fan
soaking it with a solution of 1 part of bleach to ten parts of water
20. This would contain an apical meristem
pine bark
perfect
Floriculture
stem tip cutting
21. The narrow - aluminum cover used to protect glazing compound and help hold glass in place is called
soaking it with a solution of 1 part of bleach to ten parts of water
anther
bar cap
stems with vascular bundles randomly scattered
22. Which of the following greenhouse covering materials would be suitable to use on a quonset greenhouse
polythylene plastic film
Carbon fixation
LP gas
Increases as the temperature of the plant increases
23. How would the interior of a wholesale greenhouse differ from that of a retail greenhouse
polythylene plastic film
It would have more bench space per unit area under cover
ethlylene
Specialaria
24. An example of a long-day plant would be.....
pistil and stamens
soaking it with a solution of 1 part of bleach to ten parts of water
scarification
black-eyed susan
25. Which of the following greenhouse covering materials would have the longest useful life
stems with vascular bundles randomly scattered
pine bark
glass
ebb-and-flow benches
26. This would first emerge from a seed as it germinates
scarification
reducing the infiltration loss through through the greenhouse covering material
radicle
pistil and stamens
27. Which irrigation system recylces the water or nutrient solution suppplied to plants: capillary mat watering - automatic drip(trickle) system - overhead-hand watering with a wand - ebb-and-flow benches
split-night temperature
wave length
anther
ebb-and-flow benches
28. Perlite normally is used in the greenhouse industry as...
polythylene plastic film
an amendment to soil-less growing medium
wave length
Increases as the temperature of the plant increases
29. This is an acceptable method of disinfecting a plastic bedding plant flat.
soaking it with a solution of 1 part of bleach to ten parts of water
the heat form the heater is distirbuted to the greenhouse interior by means of a fan
stems with vascular bundles randomly scattered
split-night temperature
30. Which of the following is NOT a function of the root system of a plant: carbon fixation - absorption of nutrients - absorption of water - or anchorage and support
filament and anther
Carbon fixation
pistil and stamens
black-eyed susan