Crop disease - Study guides, Class notes & Summaries

Agricultural Crop Disease Management - Category 1C - Iowa Commercial Pesticide Applicator Manual - Vocabulary

Where is the stratosphere? 10 to 30 miles Where is ozone located? stratosphere What does an ozone molecule consist of? 3 oxygen atoms The ozone layer protects us from... ultraviolet radiation The ozone layer helps to maintain... stable earth temperatures Depletion of ozone causes... crop loss, eye disease, skin cancer, reduced marine life, deforestation, increased ground level ozone. What type of refrigerants, when released into the atmosphere, ca

Agricultural Crop Disease Management - Category 1C - Iowa Commercial Pesticide Applicator Manual - VocabularyPlant Disease - correct answer Any abnormal plant growth. Symptoms - correct answer Visible effects of a plant disease on a host plant. Pathogen - correct answer The parasitic organism that causes a disease. Plant Disease Triangle - correct answer 1 - Susceptible Host Plant 2 - Pathogen 3 - Favorable Environment Host - correct answer Plant being invaded by pathogen and servi...

The goal of IPM isn't to eliminate the entire pest population but.... - CORRECT ANSWER To avoid adverse effects on humans, wildlife and the environment 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? - CORRECT ANSWER Economic Threshold The disease that is generally the result of unfavorable growing conditions, such as temperature or moisture extremes, soil compaction, pesticide or fertilizer...

AGRICULTURAL CROP DISEASE MANAGEMENT-CATEGORY 1C – LOWA COMMERCIAL PESTCIDE APPLICATOR – VOCABULARY 2024 UPDATE

Agricultural Crop Disease Management - Iowa Commercial Pesticide Applicator Manual with Q & A What is important to know when calibrating a sprayer ANSWER nozzle flow rate travel speed effective spray width Mix Chemical at least ______ feet from wells ANSWER 50 Cleaning sprayer equipment ANSWER clean with water and household ammonia or commercial tank cleaner do not mix ammonia and bleach What is the FRAC code? ANSWER mode of action ______ may be more severe if there is bright h...

CPCU 551 - Addressing Commercial Property Risk Questions And Answers 2023 Condominium A real estate development consisting of a group of units, in which the air space within the boundaries of each unit is owned by the unit owner, and all remaining real and personal property is owned jointly by all the unit owners. Condominium unit The portion of a condominium owned solely by a unit owner. Common elements Areas of a condominium that are jointly owned by all unit owners, includin...

The goal of IPM isn't to eliminate the entire pest population but... - CORRECT ANSWERS To avoid adverse effects on human, wildlife, and the environment (The question is something like the above but not the exact wording) 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? - CORRECT ANSWERS Economic Threshold What can be said about insects? - CORRECT ANSWERS They have three pairs of jointed leg...