Of course, it would be easier to deal with if the time is autumn and winter.

At that time, the weather was dry and the matter was dry. After digging the fire belt, a big fire continued. Looking around, the vast grasslands would burn out the planting areas.

Within the planting area, plants can be burned into fertilizer, and rabbits, grasses, rats and insects will be burned to death.

At that time, the tribe members worked harder, dug a foundation, filled it with stones, and then built stones on the foundation, building an isolation belt to block hares, grass rats and so on.

Even if there are occasionally a small number of hares and other things that can get in, it doesn't matter much.

Every fall, the scene will be cleared, and rabbit and rat diseases will not be formed.

But now is the time for all things to grow.

Perhaps there was no such thing as winter in this world before, so although the weather is gradually becoming cooler, the weeds growing on the earth are always growing vigorously, green and without tincture, they will not be lit at all.

If it is done manually, with the few people in the village, the weeds in front of you have just been cut, and the weeds behind you have grown to knee-deep.

What's more, everyone in the village is precious now. Each of them has their own affairs. It is impossible to say that because there is no success in the short term, please transfer them all out to reclaim the land.

It is precisely for this reason that Wang Wei's idea of ​​large-scale planting on both sides of the river was a failure in a short period of time. He could only reclaim dozens of acres of new land to meet the current demand for planting in the village.

However, Wang Wei has decided that if there is winter this year, when the weeds are frozen to death, they will definitely clean up the planting site.

Time passed day by day.

The bamboo forest that the village first planted has been cut twice.

Perhaps because the bamboo roots spread slowly, although bamboo shoots continue to emerge from the ground under water three times a day, the area of ​​the bamboo forest has expanded very slowly.

The bamboos in the bamboo forest have already been harvested.

When the density of bamboo in the forest reaches a certain level, even if the tribe members go to water it every day, the bamboo shoots will not rise out.

But after collecting some of the bamboo, a new space was freed up, and bamboo shoots emerged one after another.

Except for the rainy convoy of Yu clan transporting stones, the ground cannot be opened to traffic, the rest of the time will never be destroyed by trucks of stones.

If people can fly to the sky, they can clearly see that there is a road that cannot grow in the small tribe and the mountains.

This road was crushed by ruts.

Wooden carts are always damaged by heavy damage when used to pull stones.

It is precisely for this reason that Shitou now brings several apprentices every day to make wheels and cart accessories.

Although the wheel craftsmanship has been improved several times and the strength of the wheels is more than twice as strong as the original one, if you pull a stone like this, the damage will always exist unless you can find wood as hard as iron.

Shi Tou said more than once in front of Wang Wei that it would be great if these wood-made wheels could be replaced with iron wheels, so there would be no need to worry that the wheels could be crushed anytime and anywhere.

Of course, Wang Wei thought about making wheels with iron.

However, during this period, although the Yu tribe sent a lot of stones, and even found a jade mine in the mountain, for Wang Wei, the most important and most urgent copper and iron mines were never discovered.

There is not much remaining iron in the village. In many places, Wang Wei even wished to search in the mountains and see if he could find the mine.

He didn't believe it. The mountains that looked like they could not see the end could not be found, and even one or two open-pit iron ore could not be found.

When the second wave of sisal plants started to sprout, the sisal plants in the ferment pond finally recycled.

The main function of this batch of sisal grass is to make hemp ropes and then weave them in the net.

The production process of hemp rope is not complicated or difficult, and even the processing method of the early raw materials is similar to making straw paper.

The production of hemp rope is nothing more than hammering out the plant fibers in sisalia, twisting them together to form a rope bundle.

In fact, plants like sisal can become ropes after drying and rubbing.

However, such ropes are easy to loosen. If they cannot be exposed to the sun in time after soaking in water, they will easily decay.

It is precisely for this reason that Wang Wei needs to process them into stronger and more durable hemp ropes.

After tempering, in addition to leaving useful plant fibers, the remaining residue can be cultivated into mature fertilizer after nurturing.

If you want to rely on manual rubbing of hemp rope, it is not impossible, but it consumes a lot of manpower, and the final result is half the result with twice the effort.

Therefore, Wang Wei used the hemp rope making technology learned by systematically, and made a rope rub machine.

The rope rubbing machine sounds very high-end, but its working principle is very simple.

It is nothing more than using the rotational torque to tangle the slender plant fibers together to form a rope shape.

Such a simple rope rub machine is nothing more than a frame, a wheel and a thin bamboo tube used to transport sisalia.

The rope rub machine requires two people to use it together, and one is specially used to fill the raw materials along the bamboo tube.

The other one is to constantly rotate the wheels to provide torque to the rope.

After learning how to make a rope rub machine, Wang Wei felt a little crying when he saw the wasted shock points.

It’s such a simple thing, you will know what to do after reading it. It’s a pity that I haven’t touched it when I was on Earth. Otherwise, there would be no need to waste system points.

With a rope rub machine, hemp ropes are made very fast.

The hemp rope made from sisala is also very strong.

The three children's fingers were together, and the tung tree and pine cones were used to break it with their strength.

Seeing that the hemp rope he made was so strong, Wang Wei also smiled with satisfaction.

After the hemp rope was made, the tribesmen began to learn how to build fishing nets with Wang Wei.

Fishing nets are a very common thing in the countryside of the earth.

This thing looks very simple, but it has never been learned. If you want to find it out, it will take some time.

After two days of exploring the organization, Wang Wei finally lost his patience and spent another 10,000 shock points to learn how to organize fishing nets.

After learning it, he realized that it was another simple thing that was like a mountain. If he was a little patient, he might be able to get the fishing net out soon.
Chapter completed!