What is the relationship between aphids and ladybugs?

Aphids are common plant pests. They suck the juice of plants, which leads to slow growth, leaf atrophy and even death. Ladybug septempunctata is a beneficial insect that feeds on aphids. It preys on aphids, which helps to control the number of aphids, thus reducing its harm to plants.

Coccinella septempunctata is a COLEOPTERA insect with a bright yellow shell and seven black spots, hence the name Coccinella septempunctata. They mainly feed on aphids and can prey on a large number of aphids every day, thus effectively controlling the number of aphids. At the same time, ladybug will also protect plants and prevent aphids from invading plants excessively.

There is a predatory relationship between aphids and ladybugs. As a predator, ladybug septempunctata controls its population by preying on aphids, thus protecting the healthy growth of plants. This predatory relationship is very common in nature and is an important part of maintaining ecological balance.

Protective effects of ladybug septempunctata on plants;

1. Control the number of aphids: Ladybug septempunctata feeds on aphids, which can effectively control the number of aphids. Aphids are common pests on plants. They suck the juice of plants, which leads to slow growth, leaf atrophy and even death. Ladybug septempunctata can effectively reduce the number of aphids by preying on aphids, thus protecting the healthy growth of plants.

2. Prevent the spread of diseases: Ladybug septempunctata not only preys on aphids, but also prevents the spread of diseases. Aphids are the vectors of many viruses. When they absorb plant juice, they will also spread the virus to plants, causing them to get sick. Ladybug septempunctata can effectively prevent the spread of virus by preying on aphids, thus protecting the health of plants.

3. Stimulate plant growth: Ladybug septempunctata can also stimulate plant growth. When ladybugs lay eggs on plants, their larvae secrete a chemical substance, which can stimulate the growth of plants and improve their disease resistance. The larvae of ladybug septempunctata also feed on some small insects to further protect plants from other pests.