Abiotic diseases - Study guides, Class notes & Summaries

TruGreen Pesticide Certification 6 Question and answers 2024 verified to pass Abiotic disorder - correct answer A non-pest plant stress such as improper nutrition, too much or too little water, winter or frost injury Action threshold - correct answer The pest density at which action (such as pesticide application) is justified to prevent further damage. Adelgid - correct answer An insect closely related to aphids that feed on conifers. Their feeding often causes galls to form. Aestheti...

TruGreen Pesticide Certification 6, 3a, 3b Questions and Answers Graded A+ Abiotic disorder A non-pest plant stress such as improper nutrition, too much or too little water, winter or frost injury Action threshold The pest density at which action (such as pesticide application) is justified to prevent further damage. Adelgid An insect closely related to aphids that feed on conifers. Their feeding often causes galls to form. Aesthetic injury level The point at which damage from a ...

TruGreen Pesticide Certification 6,3a,3b Questions and Answers 100% Pass Abiotic disorder - Correct Answer ️️ -A non-pest plant stress such as improper nutrition, too much or too little water, winter or frost injury Action threshold - Correct Answer ️️ -The pest density at which action (such as pesticide application) is justified to prevent further damage. Adelgid - Correct Answer ️️ -An insect closely related to aphids that feed on conifers. Their feeding often causes galls t...

TruGreen Pesticide Certification 6,3a,3b Questions and Answers 100% Pass Abiotic disorder - Correct Answer ️️ -A non-pest plant stress such as improper nutrition, too much or too little water, winter or frost injury Action threshold - Correct Answer ️️ -The pest density at which action (such as pesticide application) is justified to prevent further damage. Adelgid - Correct Answer ️️ -An insect closely related to aphids that feed on conifers. Their feeding often causes galls t...

Virginia Commercial Applicator Category 3B Turf Pest Control Key Terms (100% Expert Verified) Virginia Commercial Applicator Category 3B Turf Pest Control Key Terms (100% Expert Verified) Calibrate - ANSWER - To measure the delivery rate and distribution of application equipment; to adjust application equipment so the desired amount of pesticide is applied evenly to a given area. Disease - ANSWER - An abnormal, unhealthy condition. Turf diseases may be caused by abiotic or biotic factors....

Abiotic disorder - Answer- A non-pest plant stress such as improper nutrition, too much or too little water, winter or frost injury Action threshold - Answer- The pest density at which action (such as pesticide application) is justified to prevent further damage. Adelgid - Answer- An insect closely related to aphids that feed on conifers. Their feeding often causes galls to form. Aesthetic injury level - Answer- The point at which damage from a pest becomes noticeable enough to negative...

Private Applicator Agricultural Pest Control Questions and Answers 100% Pass A private applicator is a person who applies: - Correct Answer ️️ -Restricted use pesticides The practical knowledge that private applicators must demonstrate for certification is based upon the: - Correct Answer ️️ -Category certification standards The cost of a 4 year license for private applicators is: - Correct Answer ️️ -$100 The location to take restricted use pesticide certification exams is at...

Which of the following is not a major component of an in-ground turfgrass irrigation system: correct answer: Weather station Which broadleaf weed is also known as 'pigweed'? correct answer: Purslane Match each of the following turfgrasses with their geographic origins: correct answer: Bermudagrass - South Africa Zoysiagrass - Asia Bahiagrass - South America Kikuyugrass - East Africa Tall Fescue - Europe Perennial Ryegrass - Europe, Asia, and North Africa Centipedegrass - China ...

Ornamental and Turf Pest Control Weeds are plants that grow where they are not wanted, disrupting turf grass uniformity. ️ a. True b. False Barnyard grass is considered a dicot. a. True ️ b. False Which of the following statements is not true? a. Biennial weeds require two years to complete their life cycle ️ b. Perennial weeds live only three years c. Annual weeds can germinate in spring and fall d. Annuals and perennial include grass and broadleaf we...

Plant pathogens can be - ANSWER - a factor in integrated pest management for controlling insects and mites Powdery mildew are caused by - ANSWER - funguses Which of the following is a sign of a disease are - ANSWER - white mycelium on twigs and fruit Some abiotic factors that cause plant disease are - ANSWER -air pollutants Which of the following biotic factors contribute to plant disease - ANSWER - viroids and viruses A non obligate parasite - ANSWER - can live on either living o...