Good agricultural helper

In rural orchards, we often find that pests will get into the trunk and mature fruit. In order to protect the fruit trees, farmers have to constantly spray a lot of pesticides. What will happen? Not only is the cost high, but when people eat it, the pesticides that exceed the standard make people daunting. If the pests are not timely, people have to cut off those "cancer-free" fruit trees. In the modern countryside, it is impossible to have so many woodpeckers and anteaters to help fruit trees see and treat them.

Looking at the text of the revelation of nature, then I was thinking: Why don't we follow the woodpecker's mouth and the anteater's tongue to create a lightweight insect killer? This kind of pest control machine can also be called agricultural assistant, and can also reflect the help of agriculture.

In this insect killer, we can install a computer chip, so that it can accurately detect the diseased tree, then we can press a red button on the handle, from which a similar woodpecker will pop up. A mouth-like, pointed, hooked steel tube that accurately punches a tiny hole in the tree of the pest and then hooks it out with a steel pipe mouth with a hook. What about termites? Don't panic, we can put the steel pipe mouth first, then press the green one, the tongue of an anteater will bounce from inside, the sticky long tongue, a "drill" into the hole, that Termites are easily eliminated. Is it convenient for you to see?

Look! How much does the flora and fauna work for us! You can watch them more in the future! Right, right?

Fifth grade: love lotus cloud