Florida-Friendly Landscaping Principles, Exams of Nursing

The nine principles of florida-friendly landscaping, which are designed to promote sustainable and environmentally-responsible gardening practices. The principles cover topics such as planting the right plants in the right place, efficient watering, appropriate fertilization, and integrated pest management. Detailed information on each principle, including the rationale behind them and practical tips for implementation. By following these principles, homeowners and landscapers can create beautiful, low-maintenance gardens that conserve natural resources and protect the local ecosystem. Likely to be useful for university students studying horticulture, landscape design, or environmental science, as well as homeowners and gardeners interested in sustainable landscaping practices.

Typology: Exams

2024/2025

Available from 09/19/2024

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Lawn and Ornamental Practice Questions and Answers 2024
1.True or False:The Floridas Structural Pest Control law (chapter 482) controls
the licensing and regulation of people who apply pesticides to lawn and
ornamental plants: True
2.True or False: The Pest Control Operator Lawn and Ornamental certificate
is for people who apply or supervise the application of any type of pesticides
to golf courses, parks, sports fields and cemetaries.: False
3.Which of the following best describes where a notice pesticide application
to exterior foliage should be placed?: In a conspicuous area
4.What is the maximum number of unlicensed applicators a lawn and orna-
mental pest control operator may supervise?: Any number, as long as they
hold an issued ID card
5. What is the annual renewal fee for the certified operators certificate?:
$150
6. Licensed applicators must notify persons on the FDACS registry at least
before the application of a pesticide: 24 hours
7.What are the four major goals of the Green Industries Best Management
Practices? (Select all that apply)
a.Reduce the off-site transport of sediment, nutrients, and pesticides through
surface water or ground water
b. Use appropriate site design and plant selection
c. Use appropriate rates and methods of applying fertilizer and irrigation
d.Use integrated pest management (IPM) to minimize pests and apply chem-
icals only when appropriate: All apply
8.T or F - Nonpoint source pollution comes from distinctly identified sources
and is associated with its long term effects of every day activities.: False
9. What are the benefits provided by a healthy turf grass root zone?
A.Improves soil structure and reduces soil compaction allowing greater
infiltration of rain or irrigation water
B.Improves soil processes that facilitate the biodegradation (breakdown) of
various types of organic pollutants, air contaminants, and pesticides used in
lawn care
C. Encourages soil building processes through the decomposition of
organic
matter and formulation of humus, and contributes to easier lawn care with
fewer weeds and insects and less disease
D. All of th eabove: D. All of the Above
10. What is the most important factor in planning a lawn and landscape?
A. Plant selection
B. Location
C. Proper watering
D. Plant Selection and Location: D. Plant Selection and Location
1 / 21
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1.True or False:The Floridas Structural Pest Control law (chapter 482) controls the licensing and regulation of people who apply pesticides to lawn and ornamental plants: True 2.True or False: The Pest Control Operator Lawn and Ornamental certificate is for people who apply or supervise the application of any type of pesticides to golf courses, parks, sports fields and cemetaries.: False 3.Which of the following best describes where a notice pesticide application to exterior foliage should be placed?: In a conspicuous area 4.What is the maximum number of unlicensed applicators a lawn and orna- mental pest control operator may supervise?: Any number, as long as they hold an issued ID card

  1. What is the annual renewal fee for the certified operators certificate?: $
  2. Licensed applicators must notify persons on the FDACS registry at least before the application of a pesticide: 24 hours 7.What are the four major goals of the Green Industries Best Management Practices? (Select all that apply) a.Reduce the off-site transport of sediment, nutrients, and pesticides through surface water or ground water b. Use appropriate site design and plant selection c. Use appropriate rates and methods of applying fertilizer and irrigation d.Use integrated pest management (IPM) to minimize pests and apply chem- icals only when appropriate: All apply 8.T or F - Nonpoint source pollution comes from distinctly identified sources and is associated with its long term effects of every day activities.: False
  3. What are the benefits provided by a healthy turf grass root zone? A.Improves soil structure and reduces soil compaction allowing greater infiltration of rain or irrigation water B.Improves soil processes that facilitate the biodegradation (breakdown) of various types of organic pollutants, air contaminants, and pesticides used in lawn care C. Encourages soil building processes through the decomposition of organic matter and formulation of humus, and contributes to easier lawn care with fewer weeds and insects and less disease D. All of th eabove: D. All of the Above
  4. What is the most important factor in planning a lawn and landscape? A. Plant selection B. Location C. Proper watering D. Plant Selection and Location: D. Plant^1 /^21 Selection and Location

11.After weather, what are the biggest factors in determining how well an agronomic or horticultural program performs?: Cultural practices

  1. T or F - For BMPs to be effective, the technicians in the field must under- stand their role in protecting our water resources: True 13.What should be the first step in selecting plants for a landscape?: Conduct- ing a site evaluation
  2. What are the nine principles of Florida-friendly Landscaping A. Applying the highest rates of pesticides allowed B. Planting the right plant in the right place C. Efficient watering D. Appropriate Fertilization E. Using seashore paspalum as the turfgrass in the landscape f. Mulching G. Attracting wildlife H. Responsible management of yard pest I. Baiting with highly toxic pesticides to eradicate nuisance wildlife J. Recycling yard waste K. Reduction of stormwater runoff L. Waterfront protection: B, C, D,F,G,H,J,K,L 15.T/F When installing a landscape plant, the root ball should be positioned in the hole shallowly enough so that the finished grade of the soil is lower than the top of the root ball.: true 16.Which Turfgrass would be best adapted to acidic soil conditions? (Select all that apply)? A. Bermudagrass B. Zoysia grass C. Bahiagrass D. Centipedegrass: C, D
  3. Which turfgrass has the greatest salt tolerance? E. Zoysiagrass F. Seashore paspalum G. Centipedegrass H. Bahiagrass: B. Seashore paspalum
  4. Which turfgrass would be expected to have the greatest maintenance level? I. Zoysiagrass J. Seashore paspalum K. centipedegrass L. Bahiagrass: B. Seashore paspalum 2 / 21

B.The amount of nutrients in the water should be considered to reduce fertilization appropriately C. All reclaimed water piping, heads, valves, fixtures, etc. are required by law to be color-coded purple D.Nutrient levels in reclaimed water are fairly consistent among treatment plants supplying the water.: D. Nutrient levels in reclaimed water are fairly consis- tent among treatment plants supplying the water. 26.T/F An irrigation system consist of three main components: water supply, water conveyance, and a distribution device: True

  1. Evapotranspiration refers to A. Water loss from plants and soil B. Water loss from surface water sources C. Water loss from plants D. Water loss from soil: A. Water loss from plants and soil
  2. As a general rule, no more than of water should be applied for a single irrigation event. E. 1/8 to 1/4 inch F. 1/4 to 1/2 inch G. 1/2 to 3/4 inch H. 1 to 1 1 / 2 inch: C. 1/2 to 3/4 inch
  3. Under ideal conditions how much water is required for plant growth? I. The amount is equal to the water used during plant growth J. The amount necessary to cause visual ponding on the soil surface c. The amount that is supplied by daily operation of the irrigation system D. The amount that is maximum legally allowed by local regulations: A. the amount is equal to the water used during plant growth
  4. Who would be most appropriate to consult int he design of a landscape irrigation system? K. a systems engineer with your local water management districts L. A trained irrigation system design specialist M. A person who specialized in regulations N.A person who offers the most reasonable cost: B. A trained irrigation system design specialist
  5. Which statement is false regarding the benefits of mulches? O. Organic materials used as a mulch can improve soil structure and tilth P. Mulches can suppress weeds Q. Most mulches cause crusting of the soil surface R.A more uniform soil temperature can be maintained by mulching: C. Most mulches cause crusting of the soil surface 4 / 21

32.T/F mowing at the correct height increases turf density and root health and suppresses weeds: True

  1. T/F When mowing do not remove more than one-third of the foilage at one time: True
  2. What are the 3 main objectives for pruning trees? (Select all that apply) A. Improving structure and removing dead branches B. To obtain firewood C. Raising or reducing the crown to provide clearance D. Control of nuisance wildlife by habitat destruction E. Thinning the crown to increase air and light penetration: A, C, E
  3. Which native Florida mangrove species is particularly sensitive to trim- ming? F. Red G. Variegated H. White I. Black: A. Red 36.T/F Dead mangroves aren't covered by the 1996 Mangrove Trimming and Preservation act: False 37.What is a major consequence of improperly disposing of landscape mate- rial? A. It can pollute waterbodies B. It can spread non-native species into protected sites C. It can instigate serious penalties imposed by the EPA D. Both A and B are correct: D. Both A and B are correct
  4. What does a fertilizer grade (analysis) of 24-6-12 indicate? E. the fertilizer contains 24% P2O5, 6% N and 12% K2O F. the fertilizer contains 24% K2O, 6% P2O5, and 12%N G. the fertilizer contains 24% N, 6% K2O and 12% P2O H.the fertilizer contains 24$ N, 6% P2O5, and 12% K2O: D. the fertilizer contains 24% N, 6% P2O5, and 12% K2O
  5. What is the overall purpose of Florida's Urban Turf Fertilizer Rule? I.it limits the amount of N and P that manufacturers may recommend for application on urban turf and lawns J. It requires that soil and tissue testing be conducted prior to any fertilizer application on urban turf and lawns C.It requires that the maximum amount of irrigation applied to any urban turf or lawn not to exceed 1/4 inch of water per application D. It does not allow the application of any pesticides to urban turf and lawns 5 / 21
  1. Match the nutrients with their type:
  2. N, P, K. A. Micro
  3. Ca, Mg, S B. Secondary
  4. Fe, Mn, Cu. C. Primary: 1-C, 2-B, 3-A
  5. Which of the following statements is false regarding P fertilization? A.P has been implicated as a cause of increased algae growth in surface water impoundments B.The goal in P management is to apply the correct amount based on soil test recommendations C. The Urban Turf Fertilizer Rule does not pertain to P, but only N D.The proper management of P on turfgrass is just as important to the environment as N management: C. The Urban Turf Fertilizer Rule does not pertain to P, but only N
  6. Which of the following statements is false regarding K fertilization? E.Large responses in turfgrass growth are not typically observed in response to K fertilization F. K has been linked to reduced disease incidence drought and cold tolerance G.The K fertilization rate is often tied to the N fertilization level, generally in a 3:1, 2:1 or 1:1 ratio H.K is relatively immobile in soil compared with N: D. K is relatively immobile in soil compared with N
  7. What is a practical means to apply fertilizer around bodies of water and impervious surfaces in order to abide by the. "Ring of responsibility" I. Use a Scott's electric-powered fertilizer spreader J. Install a deflector shield on the fertilizer spreader K. Apply fertilizer sources containing only water soluble N L.Apply fertilizer only when rain is forecasted in order to move it to the root zone: B. Install a deflector shield on the fertilizer spreader
  8. Which of the following statements is false regarding the fertilization of landscape plants? M. High levels of nitrogen fertilizer can induce flowering in plants N. Prior to fertilizing, a soil and/or foliar nutrient analysis should be used O. Fertilization may be justified if trees and shrubs are newly planted P.Magnesium (Mg) deficiency occurs in certain landscape plants in many parts of the state: A. High levels of nitrogen fertilizer can induce flowering in plants 52.T/F palms shave different nutritional requirements than most other land- scape plants: True
  9. Which of the following statements is false regarding soil testing? A. Testing is recommended before installing turfgrass^7 /^21 or landscape plants

B.It is important in determining which turfgrass is most adapted ot initial soil pH conditions C. Recommendations are based on correlation between the level of a given nutrient extracted from the soil and the anticipated plant response D.Soil testing should be conducted separately from tissue testing: D. Soil testing should be conducted separately from tissue testing

  1. What is an advantage of tissue testing for maintaining healthy fertility levels? (Select all that apply) E.It is a good indicator because of mobility of most essential nutrients for landscape plant and turfgrass growth F.Historical logs of tissue composition can be used to fine-tune a turfgrass fertilization program G. It is especially effective for diagnosing micronutrient deficiencies H.It is a snapshot of what is present at the time of sampling, as soil sampling does not always indicate nutrient availability to plants I.Potential nutrient deficiencies can be detected with leaf analysis before visual symptoms appear: A,B,C,D,E
  2. Which of the following statements is false regarding IPM? J.IPM was developed in the 1950s because of concerns over increased pesticide use, environmental contamination and the development of pesticide resistance K. The objectives of IPM include reducing pest management expenses, con- serving energy, and reducing the risk of exposure to people, animals and the environment C.Emphasis should be placed on preventative practices such as sanitation (e.g. weed control, removal of plant debris), proper fertilization, irrigation, pruning, etc. D.Chemical control using pesticides is no tin the philosophy of IPM: D. Chem- ical control using pesticides is no tin the philosophy of IPM
  3. What are the practices common to all IPM programs (select all that apply)? E. Identify pest correctly F. Monitor and scout pests G. Apply pesticides when a rainfall event is predicted H. Follow control -action guidelines I. Prevent Pest problems J. Use different IPM practices together (integrate: A, B, D, E, F
  4. Match the following terms with its definition
  5. Aesthetic injury level
  6. Economic threshold 8 / 21

C. Application when the moon is not in the proper phase D. Pesticide does not reach target pest E. Unfavorable environmental conditions F. Applying with fossil fueled-power equipment rather than solar-powered G. State of poor pesticide condition H. Pesticide resistance: A, B, D, E, G, H

  1. Match the terms with their definitions
  2. Tolerance
  3. Resistance A.The acquired ability of a pest to survive and reproduce following exposure to a dose of pesticide normally lethal to the wild type B.The inherent ability of a species to survive and reproduce after herbicide treatment: 1-B, 2-A
  4. What is the key factor in delaying or preventing the onset of pesticide resistance? A. Rotating different brands of pesticide products B. Incorporating spray applications with granular treatments C. Rotating pesticides with different mechanisms of action D.Avoiding applications to the same site at the same time of year: C. Rotating pesticides with different mechanisms of action
  5. What is the purpose of assigning a group number to a pesticide active ingredient? E.The group number expedites the active ingredient through EPA's registra- tion process F. The group number assists managers in identifying the mechanism of action G.The group number serves as an indicator of the active ingredient's acute toxicity H.The group number identifies the location of the product's manufacturer: B. The group number assists managers in identifying the mechanism of action
  6. What is the primary reason pesticide resistance develops? I. An induced genetic change brought on by use of pesticide J. Applying sub-lethal doses of pesticide K. The presence of a resistant biotype within the normal population L. The continuous use of contact pesticides through spray gun applications- : C. The presence of a resistant biotype within the normal population
  7. What is the best way to minimize potential problems with pesticide stor- age? A. Minimize the amounts of pesticides^10 stored/^21

B. Store only products that are relatively non-toxic C. Surround the facility with razor-tipped wire fencing D.Build the facility using only concrete cinder blocks: A. Minimize the amounts of pesticides stored 69.T/F Florida law requires an air gap or back-siphoning device between the water-supply and the application equipment to prevent backflow into the water supply: True

  1. What is the appropriate first step to take in cleaning up a pesticide spill? A. Store containers of spilled material B. Control spilling or leaking materials C. collect spilled material D. Contain spilled material: B. Control spilling or leaking materials
  2. To meet federal and state law requirements, how much pesticide must be spilled to require reporting to authorities? E. 10 or less pounds or gallons F. At least 100 pounds or gallons G. At least 500 pounds or gallons H. It depends on the specific pesticides: D. It depends on the specific pesticide 72.T/F Drift is the unintentional airborne movement of pesticides to nontarget areas: True
  3. What are the consequences of pesticide drive? (select all that apply) A. Damage or contamination of sensitive crop s B. Poisoning of bees and other pollinators C. Health risk to humans and animals D. Contamination of soil and water in adjacent areas E. Litigation: A, B, C,D, E
  4. What is the most likely reason why there have been declines in bee and pollinator populations in recent years? F. Parasites, particularly the Varroa mite G. Pathogens H. Pesticide exposure I. A combination of factors: D. A combination of factors
  5. Which of the following statements is false regarding the neonicotinoid class of insecticide? J.They are a selective class of insecticides that act on insect's nervous system K. They are the only class of insecticides that are highly toxic to honey bees L.The most widely used neonics include imidacloprid, thiamethoxam, clothi- anidin and dinotefuran 11 /^21

A. Can only be seen with an electron microscope B. Multi-celled microorganisms C. One-celled microorganisms: 1-B, 2-C, 3-A

  1. Match the dispersal means with the plant disease microorganism:
  2. Fungi
  3. Bacteria
  4. Virus A. Splashing water B. Vector Transmission C. Wind-blown spores: 1-C, 2-A, 3-B
  5. Which plant disease microorganism is responsible for causing the majority of ornamental plant diseases? A. Fungi B. Bacteria C. Virus: A. Fungi
  6. Curling leaves, stunted plants, wilting, mosaic patterns of spots on leaves and fruit, and misshaped leaves are all likely symptoms of: D. Environmental stress E. Fungal diseases F. Bacterial disease G.Viral disease: D. viral disease 85.T/F many of the bacterial disease symptoms are the same as those that fungi cause: True 86.For the following indicate if it is a sign or a symptom of an ornamental plant disease: 87.Galls 88.Spores 89.Leaf scald 90.cankers 91.stem or leaf rots 92.wilts 93.Masses of hyphae 94.Leaf spots or blights 95.Scabs
  7. Ooze
  8. Soft decay of fruit, roots and stems
  9. sour-smelling roots, stems or fruti 13 / 21
  1. mushroom: 2 , 7 ,10,13 - signs 1,3,4,5,6,8,9,11,12 - symptom
  2. Which of the following are considered "abiotic disorders" of ornamental plants? A. Mechanical injury b. Nutrient deficiency C. Drought stress D. Air pollution: A,B,C,D
  3. Planting the Natchez crape myrtle cultivar because of its resistance to powdery mildew is an example of: A. Cultural control B. Mechanical Control C. Genetic control D. Physical control: C. Genetic control
  4. Proper sanitation and water management are examples of: E. Cultural control F. Mechanical control G. Genetic control H. Physical control: A. Cultural control
  5. Which of the following statements is false regarding fungicides I.almost all systemic fungicides disrupt only one or a few steps in fungal metabolism J. resistance to many contact fungicides is likely to develop quickly c. Most fungicides are protectants and must be present on or in the plant in advance of the pathogen D. insufficient coverage is one of them of the most common reasons for fungicide failure: B. Resistance to many contact fungicides is likely to develop quickly
  6. Which of the following statements is false concerning nematodes? K. all nemadodes are parasitic and feed on plants L. Nematodes are very tiny, round worms that live almost everywhere M. All plant-parasitic nematodes have a stylet (or mouth spear) N.Most parasitic nematodes require a microscope to be seen: A. All nematodes are parasitic and feed on plants
  7. Match the following nematode descriptions
  8. Nematode that feeds and lives inside the plant
  9. Nematode that feeds only from outside the roots 14 / 21

B. During predawn hours, between 2 am and 8 am C. During peak afternoon, between 1 pm and 5 pm D.During the evening, between 5 pm and 10 pm: B. During predawn hours, between 2 am and 8 am

  1. Which turfgrass is favored by low nitrogen fertility? E. Gray leaf spot F. large patch G. Pythium root rot H. Dollar spot: D. Dollar spot
  2. Which of the following statements is false regarding biological control? I. It is beneficial because it can compete with the pathogens for food sources. J.It is beneficial because it can produce chemicals that inhibit the growth of the pathogens K.There is documentation that these products consistently prevent diseases in turfgrass L.it is beneficial because it can physically exclude the pathogens from the plant by occupying the space first: C. There is documentation that these products consistently prevent disease in turfgrass
  3. Match the turfgrass funcicide category with its location of activity:
  4. Contact
  5. Systemic
  6. Local-penetrant
  7. Mesostemic A. Penetrates plant surfaces and then translocated B. Generally applied to leaf and stem surfaces C. Strongly attracted to plant surfaces and absorbed by waxy plant layers D.Penetrates plant surfaces; only moves very short distances within the plant: 1-B, 2-A, 3-D, 4-C
  8. Which of the following statements is false regarding turfgrass fungi- cides? A. they are considered protective or preventative fungicides B. Leaves that emerge after the fungicide has been applied are protected. C.They remain active on the plant surface to inhibit fungal growth usually 7- 14 days D.Contact fungicides have a broad spectrum of disease control activity: B. Leaves that emerge after the fungicide has been applied are protected
  9. T/F Fungicides are effective for control of mosaic disease of St. 16 / 21
  1. Match the following nematode descriptions:
  2. Nematode that feeds and lives inside the plant
  3. Nematode that feeds only from outside the roots A. Ectoparasite B. Endoparasite: 1-B, 1-A
  4. What is the most reliable way to determine whether plant-parasitic nema- todes are involved in a turf problem? A. Drop the roots in a glass of water and look for nematodes swimming away B. Look at the plant roots with a magnifying lens c. Look for foliar chlorosis D. Have a nematode assay conducted: D. Have a nematode assay conducted
  5. Match the feeding habit with the type of nematode.
  6. Ectoparasite
  7. Endoparasite A. Sting B. Root-knot C. Stubby-root D. Lance E. Ring F. Spiral: 1 - A, 2 - B, 1 -C, 2 -D, 1 - E, 1 - F
  8. What is the most destructive plant-parasitic nematode species of St. Augustine lawns in Florida? A. Lance B. Stubby-root C. Sting D. Ring: A. Lance
  9. What is the most destructive plant-parasitic nematode species on turf- grass in Florida? E. Lance F. Stubby-root G. Sting H. Ring: C. Sting
  10. What is the best approach for managing nematode damage in home lawns? I. Use chemical nematicides J. Use organic suppressive nematicides 17 / 21

A. After the desired grasses are two to three inches tall B. After the desired grasses have begun to spread by stolons C. After waiting for one year to elapse D. Both A and B are correct: Both A and B are correct

  1. Match the herbicide with their general activity
  2. Glyphosate
  3. Bentazon
  4. Diquat
  5. Dicamba
  6. Imazaquin A. Selective and contact B. Selective and systemic C. Nonselective and contact D. Nonselective and systemic: 1-D, 2-A, 3-C, 4-B, 5-B
  7. Match the herbicides used in turfgrass with their use patterns:
  8. Pendimethalin 7.Atrazine
  9. 2, 4-D
  10. Prodiam ine
  11. Halosulf uron
  12. Sethoxy dim A. Selectiv e postem ergence grass control in centipe degrass B. Selectiv e preeme rgence grass control 19 / 21

C. Glyphosate D. Halosulfuron: A. Imazaquin

  1. What is one of the most effective weed control strategies following plant- ing in landscape planting beds? A. Use of postemergence herbicides B. Mulching C. Soil solarization D. Tillage: B. Mulching 122.T/F Some turf herbicides can cause damage to ornamentals if applied near their root systems: True 123.T/F For confirmation purposes, a laboratory analysis should always be used in conjunction with the field diagnosis of the problem: True 124.What is the primary reason why a laboratory analysis may result in a "false positive" or "false negative" A. the wrong tissue is sampled B. A sample of poor quality is submitted to the laboratory C. The diagnostician lacks the proper training and experience D. Both A and B are primary reason: D. Both A and B are primary reasons
  2. Why is soil nutrient analysis of limited value when employed in the diagnosis of palm problems? E.Because a report may show a nutrient to be "deficient" but the palm is able to extract sufficient amounts of that element from the soil F.Soil analysis isn't useful for diagnosing a common problem such as high soluble salts G. Soil analysis isn't reliable in providing useful information regarding soil pH H.Because the time and expense of taking samples, submitting them to the lab for analysis, and waiting for results outweigh the benefits: A. Because a report may show a nutrient to be "deficient" but the palm is able to extract sufficient amounts of that element from the soil
  3. Which palm tissue would be most appropriate for sampling to determine a nutrient deficiency? I. A core from the trunk J. A cross section from the trunk K. the youngest, fully expanded leaf L. The leaf petiole: C. the youngest, fully expanded leaf
  4. Which palm disease do the following symptoms best describe for a Canary Island date palm? The leaflets on only one side of the rachis are desiccated or dead, a reddish -brown or dark-brown streak on the petiole and rachis on the same side as the desiccated^20 /^21 or dead leaflets, internal