What insects are beneficial to crops? Introduction to common beneficial insect species

In the process of farming, all kinds of insects are often seen. Although people generally think pests are the majority and cause great harm to farmland crops, these insects actually belong to different camps. Since there are insects harmful to crops, there are naturally insects beneficial to them. Today let's talk about which insects are beneficial to crops. Let's find out together.

1. Praying mantis

The praying mantis can prey on more than 40 species of pests, such as flies, mosquitoes, locusts, moths and butterflies and their larvae and exposed pupae, crickets and other small insects, as well as cicadas, migratory locusts, katydids and other large insects. So if you see a praying mantis in the field, you are very lucky. The praying mantis is truly a pest-hunting killer and can immediately eliminate pests threatening the crops in the field.

2. Bees

Besides providing humans with very good honey, bees are also an important part of plant growth and reproduction on Earth. They are indispensable pollinating insects. They live on nectar and help flowers and fruits with pollination.

3. Green lacewings

They can prey on many kinds of pests, such as whiteflies, red spider mites, and various aphids. In addition, they also like to eat the eggs of many kinds of pests, such as the eggs of cotton bollworms, cutworms, silver Y moths, wheat moths, and small looper caterpillars, all of which are within their food range.

4. Earthworms

I believe many people know that earthworms can enrich the soil, improve soil fertility and structure, and also increase beneficial microorganisms, which is very beneficial for growing flowers and vegetables.

5. Spiders

Many people wish to stay far away from spiders, but in gardens and vegetable plots they are indeed one of the most beneficial insects. Spiders are usually harmless to humans, yet they can prey on pests such as mosquitoes, flies, ants and aphids. Of course, even so, few people like spiders.

6. Damselflies

They are even smaller than dragonflies, and they are also skilled insect catchers. They like to catch various pests such as mosquitoes, flies, whiteflies, fruit flies, moths and their larvae.

The above is a summary introduction to some insects beneficial to crops. Do you know any other insects? You are welcome to leave a message and share.

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