Roots fungi - Samenvattingen, Aantekeningen en Examens

What are some of the basic principles of Integrated pest management? - ANSWER1.) PREVENTION: Produce healthy plants that resist plants: (Selecting healthy plants, using certified seed, providing good growing conditions, and making a good match between the plant and the site) 2.) MONITOR AND IDENTIFY THE PEST: Identify the problem: (Finding out whether the damage to a particular plant is caused by a pest or by an environmental condition such as freezing or drought and always determine the exact ...

Georgia Pesticide Exam - Category 24 Questions with correct Answers IPM Principle #1 -Correct Answer-determine the exact pest you are dealing with (or if it's not a pest at all, but a problem with nutrition or water, etc.) healthy plants -Correct Answer-have fewer pest problems; are less likely to be seriously damaged when pests do occur use pesticides -Correct Answer-only when needed indicator plants -Correct Answer-plants that are first affected by pests (example -- check rose bushes t...

WI pesticide applicator test latest version graded A+ What are examples of plant diseases? Fungi,Oomycetes,Bacteria,Viroids, Oomycetes can be describe as Water Molds prerequisites for a plant disease population, Host, ideal environment, time, Largest Group of plant diseases Fungi A Chemical Formulation capable of causing injury to plants Phytotoxic Reasons to consider treating an infected area with pesticides When other prsctices don't work,high value,quality reduced,sudde...

Abeka Biology Test 3 (Chapters 1-7) Already Graded A Layering, grafting, and budding are types of vegetative propagation The long, straight shaft of a long bone is the diaphysis An organism that obtains its nutrition from dead organisms is a Saprophyte The two broad divisions of the skeletal system are the axial skeleton and the ___________________ skeleton appendicular The flowering seed plants, which produce seeds that are covered by fruits, are ________________________ angios...

archaea characteristics - Answer-has pseudopeptidoglycan in cell wall; S layer for cell wall (not exclusive); ether linked lipids in cell membrane (exclusive); has monolayer cell membrane sometimes (exclusive); rapid growth and divide by binary fission; metabolically diverse bacteria characteristics - Answer-has peptidoglycan in cell wall (exclusive); ester linked bilayer lipids in cell membrane (same as humans); rapid growth and divide by binary fission; metabolically diverse fungi charact...

an organism that can use CO2or CO3- (i.e., inorganic C) as a C source, and obtain energy from the sun (photo) - or from the oxidation of inorganic elements or compounds such as iron, sulfur, hydrogen, ammonium, and nitrites (chemo)? correct answer: Autotroph such as plants, algae, cyanobacteria, etc. an organism that can only get carbon and energy from organic compounds? correct answer: Heterotroph such as bacteria, fungi, protozoa, etc. an organism that grows only in the presence of mol...

When a pest reaches the , pest management procedures need to be applied to prevent it from reaching economically damaging populations.- : Economic Threshold 2. Protectant fungicides must be applied BEFORE infection occurs. (True or False): True 3. The key to minimizing the hazards of pesticide use to the applicator is to Avoid Exposure ANS True 4. The use of plants resistant to pests is a control method. a. mechanical b. biological c. genetic ANS. genetic Private Pesticide Applicator...

Virginia Pesticide Applicator License Exam – All Questions & Answers (Graded A+) Virginia Pesticide Applicator License Exam – All Questions & Answers (Graded A+) State law that sets the rules for pesticide use in Va - ANSWER - The Virginia Pesticide Control Act agency responsible for ensuring safe use of pesticides in VA - ANSWER - The Virginia Department of Agriculture and Consumer Services how long must Worker Protection Standard application records be posted - ANSWER - no later ...

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QAL "B" License-Landscape Maintenance Pest Control Questions and Answers 2023 Rated A+.Four ways that weeds compete with the desirable plants: - water, nutrients, light, reduced visual beauty Name six pests to landscape (besides weeds) - insects, mites, fungi, bacteria, viruses, & nematodes Pests that are vertebrates: - rodents that make burrows, mounds, & chew on roots, bark, & leaves Four main groups of landscape pests: - Weeds, invertebrates, vertebrates, plant pathogens Weeds are cl...

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...