What is the chemical in yellow jacket attractant?

What is the chemical in yellow jacket attractant?

heptyl butyrate
pensylvanica and to compare the attractiveness of these chemicals to that of heptyl butyrate, a known chemical attractant for western yellowjackets (Davis et al. 1969).

Are yellow jackets attracted to beer?

Because yellowjackets are attracted to sweets, fruits, meats, and beer (Spurr 1996, S.E.D., unpublished data), we tested four additional chemicals that are characteristic of sugar and some fruits (R. Lindsay, personal communication).

Where should I place a yellow jacket trap?

Yellow jacket traps should be placed as far from human-occupied areas as possible, along areas where yellow jackets typically nest, such as forested areas or overgrown hedges. After captured wasps die, they can be removed from the trap.

Is heptyl butyrate toxic?

No risk to human health is expected from the use of heptyl butyrate thanks to its low toxicity. Some potential exists for eye irritation. However, the chance of exposure are minimal, because this compound will be used enclosed in a trap.

How do you bait a yellow jacket?

The foraging yellowjackets need the protein in order to feed their young. Canned white chicken meat is a very successful protein bait, preferred over pet food and fish. In the late summer and early fall, the yellowjackets prefer sweet baits. Sweet drinks like sodas or juices are effective.

Do dryer sheets repel yellow jackets?

So we can verify that there is currently no evidence that dryer sheets can ward off yellow jackets and other wasps.

When should I put out my yellow jacket trap?

Traps should be put out in early spring when Queens begin foraging. Traps are available in grocery and hardware stores that contain a chemical attractant. You can make your own traps using sweets or protein to attract yellow jacket workers during the summer.

What is the formula of heptyl?

n-Heptyl

What smell attracts yellow jackets?

Yellow jackets love sweet things. If you leave goodies outside on a deck, or open cans of soda or other sweet drinks, you will attract yellow jackets. Wearing perfume or sweet-smelling cologne, shampoo, body spray, etc., will also attract these insects.

How long does yellow jacket attractant last?

ten weeks
Yellowjacket Attractant Cartridge works inside the RESCUE! Yellowjacket Trap to lure all major species of yellowjackets. The Cartridge lasts ten weeks.

What scent deters yellow jackets?

Peppermint oil: Yellow jackets are not fond of mint-based herbs like spearmint and peppermint. The great thing about peppermint oil is that it naturally repels all sorts of pests, including yellow jackets, wasps, flies and spiders.

What is heptyl butyrate used for?

Heptyl butyrate is a flavor ester that occurs naturally in babaco fruit. It is an attractant for Vespula pensylvanica, a species of Yellow Jacket. Heptyl butyrate can be used as a flavoring ingredient in numerous consumer foods and beverages because of its fruity flavor.

What is the concentration of heptyl butyrate in ML?

0.864 g/mL at 25 °C (lit.) Heptyl butyrate is a flavor ester that occurs naturally in babaco fruit. It is an attractant for Vespula pensylvanica, a species of Yellow Jacket. Heptyl butyrate can be used as a flavoring ingredient in numerous consumer foods and beverages because of its fruity flavor.

Is heptyl butyrate a good attractant for Wasps?

Heptyl butyrate is a very good attractant for two major pest wasp species in North America and minor wasp pests in the Vespula rufa species group.

Does heptyl butyrate attract Vespula?

But the details of this attraction were not investigated until 2016, when Peter Landolt at the USDA (Wapato, WA) and Q.H. Zhang at Sterling International (Spokane, WA) studied various potential attractants and reported that heptyl butyrate was superior to other compounds for attracting Vespula and other wasp genera.