Brood Study guides, Class notes & Summaries

2,4-D is used to control? annual broadleaf weeds in crops Spry Oil Properties High Viscosity in Summer with high heat: Less Phytotoxic Low Viscosity in Winter with low heat: Heavier Oil What is 2-4D amine? Salt What are IGR? Insect Growth Regulators, Mimic natural hormones and interfere with growth Herbicides adsorbs/binds to which kind of soil? Soil with high organic/clay content and Low pH, high temperature Year of earliest bio control? 1200AD B...

Scout bees are: bees that fly in circles or randomly to locate new food sources Bees as well as humans can see the following colours: blue, green, yellow Only one of the following statements is true: the “breaking dance” is the signal to leave the hive when swarming occurs The main characteristic of all traditional hives used until the 17th century was that: they had fixed combs Only one of the following statements is true: bees are arthropods The following is true for Apis dorsata: kn...

What three types of individuals are found in the honey bee colony? - Answer-Queen, Worker and Drone How can a queen be distinguished from other bees? - Answer-Longer abdomen, longer than other bees, no hair on the back of her thorax How can a drone be distinguished from other bees? - Answer-Wider body than worker and queen and large eyes How can worker bees be distinguished from other bees? - Answer-Smaller than queen and drones, shorter abdomen, corbicula on hind legs How many of each t...

Absorption - ANSWERThe process by which pesticides are taken into animals, including humans, and porous surfaces (soil). Active ingredient (a.i.) - ANSWERThe chemical or chemicals in a product responsible for the desired effects, which are capable of preventing, destroying, repelling or mitigating insects, fungi, rodents, weeds, or other pests. listed separately in the ingredient statement. Acute toxicity - ANSWERHow poisonous a pesticide is to an animal or person after a single dose (or e...

MLT ASCP Practice Test Questions |Practice Questions With Complete Solutions Which of the following thyroid function assays is affected least by pregnancy: A. Total T3 B. Total T4 C. Free T4 [Ans: - C; Free T4 is affected the least by changes in plasma proteins during pregnancy. Which of the following best describes the organisms seen in this illustration: A. gram-positive B. gram-negative C. gram-variable D. acid-fast [Ans: - C; The organisms in this image are demonstrating a ...

CDFA IPM Exam (Revised) Actual Exam Questions And Answers 2, 4-D is used to control? - ANSWER- annual broadleaf weeds in crops Spry Oil Properties - ANSWER- High Viscosity in summer with high heat: Less Phytotoxic Low Viscosity in Winter with low heat: Heavier Oil What is 2-4D amine? - ANSWER- Salt What are IGR? - ANSWER- Insect Growth Regulators, Mimic natural hormones and interfere with growth Herbicides adsorbs/binds to which kind of soil? - ANSWER- Soil with high organic/clay c...

2,4-D is used to control? - annual broadleaf weeds in crops Spry Oil Properties - High Viscosity in Summer with high heat: Less Phytotoxic Low Viscosity in Winter with low heat: Heavier Oil What is 2-4D amine? - Salt What are IGR? - Insect Growth Regulators, Mimic natural hormones and interfere with growth Herbicides adsorbs/binds to which kind of soil? - Soil with high organic/clay content and Low pH, high temperature Year of earliest bio control? - 1200AD Biological control became popu...

CDFA IPM Exam (Revised) 2024 2,4-D is used to control? -Answer-annual broadleaf weeds in crops Spry Oil Properties -Answer-High Viscosity in Summer with high heat: Less Phytotoxic Low Viscosity in Winter with low heat: Heavier Oil What is 2-4D amine? -Answer-Salt What are IGR? -Answer-Insect Growth Regulators, Mimic natural hormones and interfere with growth Herbicides adsorbs/binds to which kind of soil? -Answer-Soil with high organic/clay content and Low pH, high temperature Year of e...

CDFA IPM Exam (Revised) Actual Exam Questions And Answers 2, 4-D is used to control? - ANSWER- annual broadleaf weeds in crops Spry Oil Properties - ANSWER- High Viscosity in summer with high heat: Less Phytotoxic Low Viscosity in Winter with low heat: Heavier Oil What is 2-4D amine? - ANSWER- Salt What are IGR? - ANSWER- Insect Growth Regulators, Mimic natural hormones and interfere with growth Herbicides adsorbs/binds to which kind of soil? - ANSWER- Soil with high organic/clay c...

Define the term biodiversity - diversity of important ecological entities that span multiple spatial scales, from genes, to species to communities - biological diversity encompasses all species of plants, animals, and microorganisms, and the ecosystems and processes of which they are part Explain how the terms species, richness, evenness, and diversity are related Species richness: a count of all the different species in a prescribed area Species evenness: a measure of the rareness or c...