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Floriculture
2009, 2010, 2011, and 2012 tests
| Question | Answer |
|---|---|
| (True/false)Plants convert chemical energy into light energy which results in plant growth. | False |
| Wavelengths are measured in ________ with specific wavelengths corresponding to specific _______. | Nanometers, colors |
| (True/False) Photoperiodism is a photochrome-mediated response. | True |
| Modern ______ cultivators come in an astonishing variety of colors, color combinations, and petal styles. | Chrysanthemum (Daisy) |
| Dahlias are native to the ______ Mountains. | Mexico |
| Growth is best for Hellianthus Annus L. between ______ and ______ sun is always preferred. | Exacum Affine |
| When spores germinate, they form a small ______ leaf like structure known as the prothallus. | Green |
| ______ is any method of breaking through hard, water-impermeable seed coats to allow to penetrate. | Scarification |
| Disadvantages to pregermination are limited to a shelf life of ______, limited selection, and limited cost. | 4 to 5 weeks |
| (True/False) Floral supply companies focus their inventories on hard goods and tools but primarily on fresh flowers and foliage. | False |
| ______ were historically the first people to use flowers for decorative purposes. | Egyptians |
| The strewing of flowers and loose petals at banquets and festivals was typical of the ______ period. | Greek and Roman |
| The ______ period is considered the beginning of the flower arranging as it is known today. | Italian Renaissance |
| The point at which the plant is receiving as much light energy as it can use is the ______ point. | Light Saturation |
| The Euphorbis Pulcherrima is a ______ day plant, is induced to flower by providing ______ nights and ______ days. | Short, long, short |
| (True/False) The floral industry is an international, multitrillion dollar industry. | False |
| The floral design of the ______ influence emphasizes careful and significant placement of every flower, branch or leaf. | Japanese |
| Consumers encounter Alstroemeria frequently in the rental marketplace, as it is one of the world's top ______ cut flowers. | Ten |
| The Antirrhinum Majus is known as the ______. | Snapdragon |
| Alstroemeria Hybrids are also known as ______. | Princess Lily |
| Zantedeschia Rehmannii, Z. Elliotiana, Z. Hybrids are also known as ______. | Calla Lily |
| Seed-grown tubers generally produce ______ eyes, which means plants will have a ______ number of flowers and leaf sprouts. | More, Higher |
| (True/False) Most Callas sold today from the Untied States are three year old, rue seed hybrids. | False |
Created by:
Hentzt
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