Species

Odours

Release rate (mg/h)

Expected increase in catch

G. pallidipes

acetone

150

octenol

0.5

AND EITHER

4-methylphenol +

1.5

3-n-propylphenol

0.5

OR

bovid urine

1000

10-20x

G. morsitans

acetone

150

octenol

0.5

1.5-7x

G. longipalpis

acetone

500

3-methylphenol

1.0

4-methylphenol

1.0

3.4x

G. tachinoides

3-methylphenol

1.0

octenol

0.5

1.5-2.5x

G. medicorum

3-methylphenol

1.0

2.8x

G. longipennis

acetone

150

octenol

0.5

AND EITHER

4-methylphenol +

1.5

3-n-propylphenol

0.5

OR

Bovid urine

1000

5-10x

G. brevipalpis

acetone

500

2-3x