Broadleaf weeds - Study guides, Class notes & Summaries

Wisconsin Pesticide Applicator Test Commercial Category 6.0 Questions and Answers Already Passed What determines whether a given plant is a weed? A weed is any unwanted plant What are the two main goals of weed management? The primary goal is to minimize weed competition and the other main goal is to limit the weed's reproduction in order to manage the weed population in years to come. Distinguish grasses from broadleaf plants and herbaceous from woody plants Grasses are conside...

Iowa 3OT Pesticide Manual Questions and Answers | 100%Correct Solutions. 1. EPA reported this much was spent on pesticide use for industrial/commercial/government sector and this much was spend for home and garden sector in 2012: answer- 1.4 billion; 3.3 billion 2. Define integrated pest management: answer- System that uses all available and suit- able pest control tactics to reduce pest populations to tolerable levels while minimiz- ing adverse environmental side effects. 3. Explain how a...

CDFA IPM Exam (Revised); Questions with Complete Solutions 100% Verified 2,4-D is used to control? Correct answer-annual broadleaf weeds in crops Spry Oil Properties Correct answer-High Viscosity in Summer with high heat: Less Phytotoxic Low Viscosity in Winter with low heat: Heavier Oil What is 2-4D amine? Correct answer-Salt What are IGR? Correct answer-Insect Growth Regulators, Mimic natural hormones and interfere with growt

which is not a warm season weed? correct answer: rescuegrass Which weed has square stems, small, pink flowers, grows up to 16 inches in height and is in the 'Mint' family? correct answer: henbit Which is not true about broadleaf weeds? correct answer: Usually don't have a taproot Green Kyllinga is usually found in dry areas? correct answer: false Which of the following is not a common class of weeds? correct answer: legumes All weeds are inedible. T/F? correct answer: fal...

2020 Illinois Pesticide Test Questions And Answers Which factor should be considered when a pesticide fails to provide effective control of a pest? - ANS All of the above Which of the following terms describes the type of control provided by a dense, vigorous stand of turf grass that has been properly fertilized and mowed as a defense against invading weeds? - ANS Cultural Control Which of the following examples are beneficial predators or parasites feeding on insect pests? - ANS L...

WI PAT Right-of-Way & Natural Areas (6.0) Questions and Answers 100% Pass Right-of-way An area of land used or adjacent to areas of access, transportation, or power. E.g. land for electric power lines, pipelines, railways, public roads Natural area Land being preserved or restored and managed for its natural or native features. E.g. prairies What determines whether a given plant is a weed? A weed is any unwanted plant. It interferes with what someone wants to do with the land the wee...

1. The goal of IPM isn't to eliminate the entire pest population but... ANS To avoid adverse effects on human, wildlife, and the environment (The question is something like the above but not the exact wording) 2. Which of the following words is that number of pests per plant or the amount of damage to a plant at which point control measures should begin? ANS Economic Threshold 3. What can be said about insects? ANS They have three pairs of jointed legs 4. Which of the following is an inco...

Ornamental and Turf Pest Control Questions and Answers Already Passed Weeds are plants that grow where they are not wanted, disrupting turf grass uniformity. a. True b. False a Barnyard grass is considered a dicot a. true b. false b 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 ...

Indiana Category 6 Industrial Weed Management Already Passed Leaves perform photosynthesis (sugar production) and gas exchange Cuticle a protective coating on leaves Stems provide support, some photosynthesis, and food storage Stolons horizontal stems running on the soil surface Rhizomes underground horizontal stems Roots offer anchorage, water, and nutrient uptake, and food storage Xylem moves water and soil nutrients from the roots to the leaves Pholem transports sugar...

EPA reported this much was spent on pesticide use for industrial/commercial/government sector and this much was spend for home and garden sector in 2012 - 1.4 billion; 3.3 billion Define integrated pest management - System that uses all available and suitable pest control tactics to reduce pest populations to tolerable levels while minimizing adverse environmental side effects. Explain how aesthetic thresholds affect IPM tactics - Aesthetic thresholds are based on tolerance, personal comfo...