A. Early in the season when temperature is low

B. Early in the season when temperature is moderate

C. Early in the season when temperature is high

D. Early in the season when temperature is cool

A. Wheat

B. Potato

C. Corn

D. Sugarcane

A. Diplobiontic 

B. Haplobiontic

C. Haploid 

D. Triplobintic 

A. poor seedling stock

B. roots have dried out before planting

C. diseases

D. insects

A. Stem rot

B. Rust

C. Root rot

D. Botrytis 

A. Naturally occurring substances in fungi

B. Plant phenolic compounds

C. Toxic to microbes

D. Associated with resistance to diseases

A. Hypoplasia   

B. Hypertrophy

C. Hyperplasia 

D. All of the above

A. Cucurbits 

B. Onion

C. Garlic

D. Potato 

A. Myxomycetes 

B. Omycetes 

C. Chytridiomycetes

D. Acrasiomycetes 

A. Azaleas

B. Turfgrasses

C. Tree

D. Evergreen