Ornamental and Turf Pesticide Applicators Ultimate Exam Prep Guide: Ace Your Test with Premium Q&A

Ornamental and Turf Pesticide Applicators
exam

What are some characteristics of Large patch? - Correct Answer ✔️

✔️1.) Disease of warm-season turf and centipede and St. Augustine

are the most susceptible


2.) Develops in the fall and spring when temps are cool and the warm-

season grasses are growing slowly


3.) Symptoms usually appear in the spring as the turf is greening up

from winter dormancy


4.) Irregular brown, yellow, or orange patches of thin turf are initially 1-

2 ft. in diameter


What are some characteristics of Dollar spot? - Correct Answer ✔️

✔️1.) Small bleached white spots from 1-2 inches in diameter

develop

, 2.) Bleached white lesions with distinct reddish-brown margins


What are some characteristics or Pythium blight? - Correct Answer

✔️✔️1.) Round to irregular spots from1 inch in diameter on closer

mowed turf


Which factor is not a component of the disease pyramid? - Correct

Answer ✔️✔️Fungicide


Spring dead spot in bermudagrass... - Correct Answer ✔️✔

️Occurs after winter dormancy


What is a major advantage of systemic fungicides for management of

turf diseases? - Correct Answer ✔️✔️They translocate to protect

newly formed tissue


To reduce gray leaf spot in St. Augustine grass... - Correct Answer ✔

️✔️Irrigate early in the morning to give the turf time to dry out

completely before evening