I Have a Safari Park

After a while, the children harvested almost the same.

Fang Ye glanced at the rice fields, blew his whistle, and clapped his hands: "Okay, let's tidy up the rice we cut here, and rest for a while! If you want to thresh millet, you can try it out, and I'll take you there later. Dry the corn."

Some children hurriedly raised their hands and said, "I haven't finished cutting mine yet!"

Fang Ye smiled and said, "There's not much left, let's leave a little for the birds to eat!

Although the fields are planted by us, we also rely on the various organisms in the farmland to make the rice grow healthily.

Take it from nature and give it back a little bit. "

Some children are not very willing: "Hey~~ Isn't this a waste of food!"

After all, it is the rice that I have worked hard to grow. I had a sore back after planting the seedlings, and my calf still hurts for several days!

Fang Ye thought for a while and said, "Tell a story about the Oriental White Stork!

There are about 6,500 oriental white storks in my country. Last winter, a full 5,000 migrated to Tianjin for the winter.

There have never been as many in previous years, simply because the several wetlands that their migratory routes pass through have not been able to get enough food.

These oriental white storks gather together and are easy targets for poachers, and the frequent ups and downs may also hit high-voltage lines and be electrocuted.

Without enough food, they could only eat the fish in the villagers' fish ponds and were driven away by the villagers with firecrackers. In the end, volunteers raised money to buy fish for them to build a canteen, which temporarily solved the crisis.

Due to human activities, many wetlands have disappeared or are being destroyed.

Among the threats to wetlands, in addition to reclaiming and reclaiming land around the lake, dredging ships also excavate a large amount of river sand on the riverbed and lakeshore.

The large-scale urbanization of our country in the past few decades has a great demand for sand. Glass, concrete and building materials all use sand, and the ideal sand for industry comes from rivers and lakes rather than the ocean.

A paddy field is equivalent to a small wetland, allowing birds to stop and rest when they are tired and replenish.

While our human community is developing, don't forget to leave some living space for these wildlife neighbors.

Of course, the most important thing is to protect their habitat. "

"Oh!"

After listening to Fang Ye's words, the little boy blinked his eyes and looked like he was about to cry, "Can you leave a little more for them?"

Fang Ye squatted down and touched the child's head, and said gently, "Okay, the bird who came to rest here will definitely thank you~"

Some parents sighed: "In the past, when we harvested in our hometown, we deliberately left some wheat, corn and sweet potatoes unharvested, just to leave some food for overwintering animals."

"This kind of eco-friendly farming that gives back to nature is really good!"

"Hey, our hometown used to hate migrating geese, because they would eat wheat, and the velvet can be exchanged for foreign currency. They were destroyed a lot, and then they never dared to come and settle with us... Now if there is a chance, I will definitely They're better."

"As our human community grows, don't forget to leave some living space for our wildlife neighbors, that's great!"

Not only the children, but also the parents who sat on the ridge also felt that they had learned a lot!

I have always had the impression of a zoo as a place for entertainment and relaxation, seeing elephants, pandas, and feeding tigers two pieces of meat.

But after visiting the Hai Zoo, I gradually learned to appreciate the natural behavior of animals and understand their survival needs.

I got a few fields in the zoo, thinking about letting the children exercise, get rid of the problem of pampering, and know the rare food.

Unexpectedly, although there are no rare animals in the rice field, it is like a window, showing the way people live in harmony with nature.

The harvest far exceeded expectations.

When the children finished their experience of threshing millet, Fang Ye called the breeder of the small farm and took a bag to pack the threshed millet.

Take away the rest that have not been made and let the machine handle it.

"Come on, everyone, clean up the rice straws! The rice straws that have been plucked are also very useful. Not only can they be fed to alpacas, they can be used as straw mats for animals to sleep on after drying, and they can also be used to ferment and transform with feces. Fertilizer!"

Fang Ye put the unfinished rice in a small cart, waved his hand, and said dashingly: "gogogo! Take care of these first."

There is a small brick house behind the small farm.

The area is 300 square meters, but the walls have not been painted, which is very simple.

This is the rice processing room, where various machines are placed, and it is usually the storage room for farm tools.

Fang Ye greeted the children and said, "Follow me to visit in an orderly manner, keep a distance, and don't touch blindly! Parents, please help to watch too!"

After the children came in, they all looked around curiously!

Fang Ye patted a wooden shelf beside him and introduced with a smile, "This is the Wind Valley Machine!

After the rice is dried, the millet will be blown with a wind mill, so that the lighter impurities, husks and broken husks will be blown out, and the full rice will be left and put into the warehouse.

The principle should have been mentioned in your junior high school physics class, f=ma.

Very ancient and traditional tools, which existed in the Western Han Dynasty, are also recorded in "Tian Gong Kai Wu".

There are still many rural areas in use now, and we have to admire the wisdom of the ancients. "

Qian Keke said: "It looks a bit like a barbecue!"

They are all rectangular, and there is a crank blower.

Tang Xiaoxin has a different opinion: "I feel like a steam locomotive!"

Fang Ye demonstrated it, took a little rice and poured it into the funnel above, took a bamboo basket below, and then started shaking the handle of the windmill.

The wind valley machine rang "woo~woo~woo~"!

The plump grains flowed down from the outlet below, caught by the bamboo basket, and the impurities flew out from the other side.

After shaking it a few times, let the children come up and experience it in turn, and everyone had a great time!

Fang Ye left, Qian Keke was still shaking the handle with great interest, and Tang Xiaoxin stretched his face to the air outlet, closed his eyes and opened his mouth: "Ah..."

Seeing the fans, few people can resist not playing like this.

Qian Keke was quickly taken as a chestnut by Qian's mother: "Let's go, still playing!"

Qian Keke covered his head and said aggrieved: "People are very smart, but you were so stupid."

Taking advantage of Qian's mother's inattention, Tang Xiaoxin secretly stuck her tongue out at Qian Keke, who also made a face.

Moving on, Fang Ye pointed at a machine that was very similar to the wind mill and said, "Nowa shelling machine is usually used to shell the rice!"

The staff poured the half bag of dried rice that had been sent earlier into the hopper of the sheller.

When the switch is pressed, the belt rotates non-stop, with yellowish rice rushing down from the outlet.

Some children wondered: "Hey, why is this?"

The staff explained: "This has only been polished once, but it will be polished three times!"

After the second grinding, the rice looked a lot whiter, a bit like the rice I usually eat, but it was still faint.

After the third grinding, the rice with white flowers and crystals came out!

"Oh~"

The children were amazed and applauded.