affected

agriculture

agronomist

analysis

arid

bad

biologists

countryside

damage

disease

drought

dry

examination

examine

examines

farm

farmer

field

fungus

garden

gardening

green

harvest

head

healthy

indicators

inspection

inspects

man

mold

nature

outdoors

parasites

pen

people

person

phytoviruses

picking

plant

quality

rot

seed

specialist

summer

sunflower

threat

viruses

yield