PA Applied Horticulture 6157 NOCTI Questions with Verified Answers

PA Applied Horticulture 6157 NOCTI Questions with Verified Answers The _________ a tool is, the safer it is to use. a. larger b. duller c. sharper d. smaller c. sharper 2. When working with herbicides, protective equipment that should be worn includes a. loose clothing b. safety glasses c. leather boots d. knee pads b. safety glasses Toxicity is the term used to describe the capacity of a __________ to cause short-term or long- term injury. a. pesticide b. bacteria c. fungus d. fertilizer a. pesticide Consult the Safety Data Sheet (SDS) to find a. where the chemical was purchased b. the expiration date of the chemical c. the chemical manufacturer d. how long the chemical has been in the shop c. the chemical manufacturer An insect pest that damages a plant by sucking plant juices is a a. black ant b. ladybug c. cabbage moth d. scale insect d. scale insect How many pounds of nitrogen are contained in a 50 lb bag of 10-6-4 fertilizer a. 3 lbs b. 5 lbs c. 10 lbs d. 50 lbs b. 5 lbs. of fertilizer Becasue the first number 10 represents the percent of nitrogen in the fertilizer. Take 10 percentx 50 pounds = 5lbs. (.10x50 = 5) The agriculturist needs herbicide that will kill broadleaf weeds, but not the Kentucky bluegrass turf. The label for this type of product will say mic b. post-emergent c. selective d. soluable c. selective because the herbicide will only kill the listed broadleaf plants on the label 8. other than wind conditions, what is the most important factor to consider to avoid spray drifting when applying pesticide? a. temperature b. humidity c. droplet size d. soil density c. droplet size because the droplet size cannot be too large or too small or it will drift off target.