英文關鍵字
affected
agriculture
agronomist
analysis
arid
biologists
countryside
disease
distance
drought
dry
electric
examination
examine
examines
farm
farmer
field
fungus
garden
green
harvest
head
healthy
indicators
inspection
man
mold
nature
outdoors
parasites
pen
people
person
picking
plant
protective
quality
road
rot
scooter
seed
specialist
summer
sunflower
tablet
technology
threat
yield