When it comes to , the first thing that comes to mind? I guess everyone thinks of CCTV host "Golden Cruz". After all, the happiest thing in childhood was to turn on the TV to watch the animation program hosted by Sister Jin Guizi when she went home from school!
But today I want to talk about insect beetles. Many friends who grew up in the city may know the most from books at most, but for children who grew up in the countryside, they must be very familiar with beetles. I remember that after I caught them when I was a child, I like to tie a thread on the beetles and play around, and even compete with each other for who caught them. But have you noticed that you haven’t seen the Golden Grace for a long time? Why? In fact, if you want to know the answer, let’s first understand it more deeply!
生后 is a general term for insects from the family 花生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后生后� Different species live in different environments, such as deserts, farmlands, forests and grasslands.
The most common species in my country are: large black-gilled golden beetle , oriental golden beetle, and small blue and white beetle.
Big black-gilled beetle
Oriental beetle
Little blue and white beetle
Larvae are called Gruff . They mostly live in the soil and often bite off the seedlings of plants, resulting in yellowness and death.
Grub
Adults mainly feed on the roots, stems, leaves, flowers, fruits, seeds or juice of plants. So the scarab was identified as a pest.
In order to prevent large quantities of crops from being damaged by pests, farmers spray a large amount of pesticides and insecticides in the fields every year. The fields sprayed with pesticides will cause a large number of insects to die, and even those who do not die will lose their ability to reproduce, including scarabs.
Spray pesticides
In addition, with the rapid development of urbanization in my country, people's living standards have been continuously improved, many farmers have moved into the city, and a large number of young people have also chosen to work in the city, and fewer and fewer people are engaged in agriculture.
Urbanization
This leads to the fact that there are fewer sees beetles in rural areas now. Nowadays, children in the city can only know beetles from books or TV.
