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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. How would the interior of a wholesale greenhouse differ from that of a retail greenhouse
polythylene plastic film
black-eyed susan
an amendment to soil-less growing medium
It would have more bench space per unit area under cover
2. Which of the following is a method of energy conservation that does not require greenhouse modification
glass
split-night temperature
LP gas
ebb-and-flow benches
3. 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
Carbon fixation
anther
ebb-and-flow benches
stems with vascular bundles randomly scattered
4. Some of the first greenhouses were devised by the Romans and were called
wave length
Carbon fixation
an amendment to soil-less growing medium
Specialaria
5. 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
polythylene plastic film
pistil and stamens
It would have more bench space per unit area under cover
stems with vascular bundles randomly scattered
6. Which of the following is a pollutant gas that may be produced by improperly functioning unit heater
split-night temperature
black-eyed susan
ethlylene
Carbon fixation
7. This would first emerge from a seed as it germinates
perfect
radicle
stems with vascular bundles randomly scattered
ethlylene
8. The narrow - aluminum cover used to protect glazing compound and help hold glass in place is called
radicle
bar cap
Carbon fixation
pine bark
9. The art and science of growing - harvesting - processing - and marketing flower crops is called
bar cap
glass
Floriculture
pine bark
10. Which of the following is NOT part of the pistil: anther - style - ovary - sitgma
LP gas
ebb-and-flow benches
stems with vascular bundles randomly scattered
anther
11. An example of a long-day plant would be.....
the heat form the heater is distirbuted to the greenhouse interior by means of a fan
bar cap
filament and anther
black-eyed susan
12. A flower can be incomplete yet __________
perfect
filament and anther
Increases as the temperature of the plant increases
wave length
13. This is an acceptable method of disinfecting a plastic bedding plant flat.
radicle
ethlylene
excellent drainage
soaking it with a solution of 1 part of bleach to ten parts of water
14. 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
reducing the infiltration loss through through the greenhouse covering material
ebb-and-flow benches
split-night temperature
scarification
15. It is a major benefit from the use of soil-less growing media
polythylene plastic film
excellent drainage
Floriculture
bar cap
16. As a method of energy coservation - double-layer polyethlylene over glass works by
reducing the infiltration loss through through the greenhouse covering material
black-eyed susan
Carbon fixation
Specialaria
17. Which of the following greenhouse covering materials would be suitable to use on a quonset greenhouse
polythylene plastic film
black-eyed susan
split-night temperature
excellent drainage
18. 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
scarification
Carbon fixation
stem tip cutting
bar cap
19. Which of the following greenhouse fuels is sold/priced by the gallon?
glass
Increases as the temperature of the plant increases
excellent drainage
LP gas
20. This would contain an apical meristem
Floriculture
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
stem tip cutting
21. As chemical growth regulators - auxins frequently are used in flower crop production to....
Increases as the temperature of the plant increases
stems with vascular bundles randomly scattered
polythylene plastic film
aid in the rooting process of cuttings
22. In gas-fired unit greenhouse heaters - ......
the heat form the heater is distirbuted to the greenhouse interior by means of a fan
scarification
pistil and stamens
pine bark
23. What is the name for the part of the greenhouse where the roof meets the sidewall
ebb-and-flow benches
anther
eave
glass
24. Perlite normally is used in the greenhouse industry as...
black-eyed susan
ebb-and-flow benches
an amendment to soil-less growing medium
anther
25. The rate of respiration in a plant......
pistil and stamens
eave
Increases as the temperature of the plant increases
pine bark
26. Soaking seeds with hard coats in an acid bath would exemplify...
stems with vascular bundles randomly scattered
perfect
scarification
glass
27. Which of the following greenhouse covering materials would have the longest useful life
polythylene plastic film
wave length
glass
bar cap
28. What is another way of expressing light?
polythylene plastic film
scarification
wave length
Increases as the temperature of the plant increases
29. Represents the components of the stamen
filament and anther
Floriculture
reducing the infiltration loss through through the greenhouse covering material
Carbon fixation
30. It is an organic component of many plant growing media
pistil and stamens
scarification
the heat form the heater is distirbuted to the greenhouse interior by means of a fan
pine bark