Question

which of these can be an irritant to snails​

Answer 1

Answer:

Among the plant materials tested for their repellence against snails and slugs revealed that neem seed powder was an irritant; neem leaves, mint leaves and Lantana leaves were acted as anti-feedant and Salt as chemical repellent.

Answer 2

Which of these can be an irritant to snails

A. Bark

B. Copper surface

C. Espresso

D. Concrete surface

Explanation:

• The correct answer is Copper surface. (option b)

• Usually, Snails do not crawl or touch the copper and its surface.

• When Snails or Slugs move on the copper surface, a specific chemical reaction occurs, which irritates the snail's skin.

• It causes a displeasing feeling on their skin.

• For this reason, many planters use self-adhesive copper tapes to prevent the plants.