Weed management exam - Study guides, Class notes & Summaries

Wisconsin Pesticide Applicator Exam Review: Turf & Landscape| 221 questions| with complete solutionCh.1 List the general kinds of damage insect pests can cause correct answer: -Chew on seeds, roots, leaves, stems, & fruits -Tunnel in roots, stems, & le aves -Suck plant juices -Promote gall formation and other malformations -Inject toxins into plants -Transmit diseases to plants -Create a nuisance for people Ch.1 Describe the structural features of insects correct answer: Insects have: body form ...

SCSC EXAM QUESTIONS AND CORRECT ANSWERS ALREADY PASSED Which weed has square stems, small, pink flowers, grows up to 16 inches in height and is in the 'Mint' family - Answer- Henbit Plant age, photoperiod, temperature, & management are all factors that influence rhizome and stolon growth in artificial turf. - Answer- false Abscisic acid has a major effect on: - Answer- stress tolerance Cytokinins have major effects on: - Answer- delayed senescence Bacillus thuringiensis (Bt...

PESTICIDES: RIGHT-OF-WAY & NATURAL AREAS EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED Definition of a weed: Unwanted plants: A plant can be a weed in one spot but not a weed in a different spot. Two main goals of weed management: 1. Minimize weed competition. (They compete with desirable species) 2. Limit the weed's reproduction (This makes them more manageable in years to come) How do you distinguish grasses from broadleaf plants? Grasses (or monocots-they have a si...

SCSC 444 EXAM 4 QUESTIONS AND ANSWERS ALL CORRECT When is the best time to implement a prescribed fire to enhance the initial herbicide treatment to manage brush according to the handout? - Answer- at 20 years post-treatment According to the handout, which type of juniper management strategy costs the most? - Answer- mechanical According to the handout, which type of juniper management strategy costs the least? - Answer- goats (T/F) Fire was a historically isolated event in Texas. -...

Pesticide Applicator Exam with Verified Solutions 2024 Pest An undesirable organism that injures humans, desirable plants and animals, manufactured products, or natural substances Pathogens Disease causing organisms Four Main Groups of Pest Organisms 1. Weeds 2. Invertebrates 3. Pathogens 4. Vertebrates Weed Undesirable plant Invertebrate Examples Insects, mites, ticks, spiders, snails, slugs Pathogen Examples Bacteria, viruses, fungi, nematodes, mycoplasmas, and other microorgani...

Wisconsin Pesticide Applicator Test Commercial Category 6.0 exam | Questions and Correct Answers Latest Update 2024/2025 | Graded A+ What determines whether a given plant is a weed? - Answer - A weed is any unwanted plant What are the two main goals of weed management? - Answer - 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...

CRSS 3500 FINAL EXAM QUESTIONS AND ANSWERS ALL CORRECT Four phases of herbicide action - Answer- 1. retention 2. absoprtion 3. movement to target site 4. inhibit biochemical reaction Selective vs non-selective herbicides - Answer- -selective: controls one species of plant without seriously affecting the growth of another plant -non selective: controls all living plants regardless of species herbicides characteristics that influence weed resistance - Answer- -single site of action...

CDFA IPM License Exam Of all the various parasites of Filth Fly they typically attack what? - pupae What do Starlings eat in the summer - soft fruit What do Starlings eat in the winter? - cattle feedlots Which is NOT a control for Klamath Weed? - buprestid beetle Anargus epos is a parasite of grape leafhopper that attacks what life stage? - eggs The parasite Aphelinus mali is a parasite of woolly apple aphid, but is also a parasite of what other insect? - cotton aphid and appl...

CDFA IPM License Exam Of all the various parasites of Filth Fly they typically attack what? - pupae What do Starlings eat in the summer - soft fruit What do Starlings eat in the winter? - cattle feedlots Which is NOT a control for Klamath Weed? - buprestid beetle Anargus epos is a parasite of grape leafhopper that attacks what life stage? - eggs The parasite Aphelinus mali is a parasite of woolly apple aphid, but is also a parasite of what other insect? - cotton aphid and appl...

Wisconsin Pesticide Applicator Exam Review 2024 Turf & Landscape. Ch.1 List the general kinds of damage insect pests can cause - Answer- -Chew on seeds, roots, leaves, stems, & fruits -Tunnel in roots, stems, & leaves -Suck plant juices -Promote gall formation and other malformations -Inject toxins into plants -Transmit diseases to plants -Create a nuisance for people Ch.1 Describe the structural features of insects - Answer- Insects have: body form has 3 regions: head, thorax, abdomen;...