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WorksheetsUnit 13 - Biological, Cultural, and Chemical Control of Pest
Total questions: 36
Worksheet time: 18mins
Vector
A living organism that transmits or carries a disease
A weed that completes it's life cycle within one year
A pest that occurs on a regular basis for a given crop
a stem that grows aboveground
Stolon
A living organism that transmits or carries a disease
A weed that completes it's life cycle within one year
A pest that occurs on a regular basis for a given crop
a stem that grows above ground
Annual Weed
A weed that will live for two years
A weed that completes it's life cycle within one year
A weed that lives for more than two years
a stem that grows above ground
Biennial Weed
A weed that will live for two years
A weed that completes it's life cycle within one year
A weed that lives for more than two years
a stem that grows above ground
Perennial Weed
A weed that will live for two years
A weed that completes it's life cycle within one year
A weed that lives for more than two years
a stem that grows above ground
Pathogen
Organism that produces disease
Plants that lack chlorophyll
One-celled microscopic organisms
A type of roundworm
Fungi
Organism that produces disease
Plants that lack chlorophyll
One-celled microscopic organisms
A type of roundworm
Noxious Weed
A plant that causes great harm to other organisms by weakening those around it
Portion of stem that is swollen or slightly enlarged that gives rise to buds
Plant tissue responsible for plant growth
Horizontal underground stem
Node
A plant that causes great harm to other organisms by weakening those around it
Portion of stem that is swollen or slightly enlarged that gives rise to buds
Plant tissue responsible for plant growth
Horizontal underground stem
Rhizome
A plant that causes great harm to other organisms by weakening those around it
Portion of stem that is swollen or slightly enlarged that gives rise to buds
Plant tissue responsible for plant growth
Horizontal underground stem
Arachnid
A living creature such as a spider or mite that is distinguished from insects by having eight legs
Insects that feed on other insects
The external body wall of an insect
One-celled microscopic organisms
Exoskeleton
A living creature such as a spider or mite that is distinguished from insects by having eight legs
Insects that feed on other insects
The external body wall of an insect
One-celled microscopic organisms
Bacteria
A living creature such as a spider or mite that is distinguished from insects by having eight legs
Insects that feed on other insects
The external body wall of an insect
One-celled microscopic organisms
Entomophagous
The change in growth stages of an insect
Insects that feed on other insects
The external body wall of an insect
The stage of the insect during the period between molts
Metamorphosis
The change in growth stages of an insect
Insects that feed on other insects
The external body wall of an insect
The stage of the insect during the period between molts
Instars
The change in growth stages of an insect
Insects that feed on other insects
The external body wall of an insect
The stage of the insect during the period between molts
Meristematic Tissue
Plant tissue responsible for plant growth
The term applied tot he relationship of the host, pathogen, and the environment in disease development
Diseases caused by nonliving organims
diseases caused by living organisms
Disease Triangle
Plant tissue responsible for plant growth
The term applied tot he relationship of the host, pathogen, and the environment in disease development
Diseases caused by nonliving organims
diseases caused by living organisms
Abiotic (nonliving) Diseases
Plant tissue responsible for plant growth
The term applied tot he relationship of the host, pathogen, and the environment in disease development
Diseases caused by nonliving organims
diseases caused by living organisms
Biotic Diseases
Plant tissue responsible for plant growth
The term applied tot he relationship of the host, pathogen, and the environment in disease development
Diseases caused by nonliving organims
Diseases caused by living organisms
Hyphae
The threadlike vegetative structure of fungi
A collection of fungal hyphae
Complete control or removal of a pest from a given area
A type of roundworm
Mycelium
The threadlike vegetative structure of fungi
A collection of fungal hyphae
Complete control or removal of a pest from a given area
A type of roundworm
Viruses
Pathogenic entities consisting of nucleic acid and a protein sheath
A virus disease of plants in which a leaf shows a symptom of light-and dark-green mottling of the foliage
A type of roundworm
A pest that occurs on a regular basis for a given crop
Mosaic
Pathogenic entities consisting of nucleic acid and a protein sheath
A virus disease of plants in which a leaf shows a symptom of light-and dark-green mottling of the foliage
A type of roundworm
A pest that occurs on a regular basis for a given crop
Nematodes
A type of roundworm
Pest control that uses natural control agents
Pest control that adapts farming practices to better control pests
The use of pesticides for pest control
Biological Control
A type of roundworm
Pest control that uses natural control agents
Pest control that adapts farming practices to better control pests
The use of pesticides for pest control
Cultural Control
A type of roundworm
Pest control that uses natural control agents
Pest control that adapts farming practices to better control pests
The use of pesticides for pest control
Chemical Control
A type of roundworm
Pest control that uses natural control agents
Pest control that adapts farming practices to better control pests
The use of pesticides for pest control
Key Pest
A pest that occurs on a regular basis for a given crop
A condition that occurs when the number of pests stabilizes or remains steady
Isolation of pest-infested material
Ability of a pest population to recover
Pest Population Equilibrium
A pest that occurs on a regular basis for a given crop
A condition that occurs when the number of pests stabilizes or remains steady
Isolation of pest-infested material
Ability of a pest population to recover
Quarantine
A pest that occurs on a regular basis for a given crop
A condition that occurs when the number of pests stabilizes or remains steady
Isolation of pest-infested material
Ability of a pest population to recover
Pest Resurgence
A pest that occurs on a regular basis for a given crop
A condition that occurs when the number of pests stabilizes or remains steady
Isolation of pest-infested material
Ability of a pest population to recover
Eradication
Complete Control of removal of a pest from a given area
A chemical secreted by an organism to cause a specific reaction by another organism of the same species
a group of plants with a particular species that has been cultivated
The ability of a pest to tolerate a lethal level of a pesticide
Pheromone
Complete Control of removal of a pest from a given area
A chemical secreted by an organism to cause a specific reaction by another organism of the same species
a group of plants with a particular species that has been cultivated
The ability of a pest to tolerate a lethal level of a pesticide
Economic Threshold Level
The level of pest damage to justify the cost of a control measure.
The external body wall of an insect
Pathogenic entities consisting of nucleic acid and a protein sheath
Ability of a pest population to recover
Cultivar
A group of plants with a particular species that has been cultivated and is distinguished by one or more characteristics; through sexual or asexual propagation, it will keep these characteristics.
Isolation of pest-infested material.
Diseases caused by nonliving organisms
A collection of fungal hyphae.
