Alabama otps stuvia 2024 - Study guides, Class notes & Summaries

Azalea - ANSWER Gall (Exobasidum) Diag: Symptoms Control: Sanitation; open canopy; prot. Sprays Botrytis Blosssom Blight; Ovulinia Blossom Blight Diag: (Symptoms); Microscopy; Culture Control: Sanitation Camellia - ANSWER Virus Diag: Symptoms Control: Remove plants Crabapple - ANSWER Cedar Apple Rust (Gymnosporangium) Diag: Symptoms; Signs Control: Sanitation and eliminate alternate host; protective spray Dogwood - ANSWER Spot Anthracnose Diag: Symptoms Control: Sanitation Ho...

Johnsongrass - ANSWER Coarse Perenial, Does not persist under frequent mowing Mullein - ANSWER Densely-hairy or woolly biennial (6ft tall) Virginia Buttonweed - ANSWER Spreading Perennial herb, opposite leaves, lance shaped, white tubular flowers, 4 lobes

What are 4 characteristics of an insect? - ANSWER 1) Head 2) Abdomen 3) Thorax 4) Six legs What are the stages in the life cycle of a complete metamorphosis insect? - ANSWER 1) Egg 2) Larvae 3) Pupa 4) Adult What is stippling damage on a plant? - ANSWER A large number of tiny pin-prick feeding lesions caused by mites or other herbivores with piercing/sucking mouth parts

What are the modes of entry? - ANSWER Dermal oral respitory ocular When is the pesticide handler in greatest danger? - ANSWER During mixing and loading Name the signal words from least toxic to most toxic. - ANSWER Caution, Warning, Danger, Danger "poison"