After the wood was treated, the foundation was leveled and tamped according to the drawings drawn by Lizhi. If the processing of wood is about helping each other, and the treatment of the foundation is about paying everyone's wages. Because of the large area of the foundation, the water collection network and sewer lines are complex. The digester is also correspondingly larger.

The foundation area is very large, and most of the mountain beams are occupied. Because they were paid, their colleagues were afraid that they would fail the wages, so they took the top of the entire mountain beam and flattened it, and built it, forming two smooth steps between the house and the ancient tree.

There are no roads to connect to Dongshuiya, but a meadow is set aside when the gentle slopes are being cleared for deforestation. Whereas, pastures are used as roads in forested areas. Because most rangers come on horseback.

The elevation of Dongshuiya is about 3,000 meters, which is the highest peak of this generation. On the mountainside passage road is the Baiyungou Management Station, which is the closest management station to Dongshuiya, and in addition to the administrator, there is also a primary school and some processing plants. The town of Songbai is still at the foot of the mountain, just over 1,000 meters above sea level, and there is a middle school and a forestry college.

Dongshuiya is the last forest area to start transformation, and it is also the only forest that has undergone comprehensive regeneration. The other three low-altitude forest areas were only modified because they were mixed forests.

Zhang Chun would ask someone to buy a large number of ingredients from Baiyungou every day, and the women who helped the cook were forest rangers, and the food was very rich. After all, Zhang Chun's family is not short of money, and even Tao Jing is probably richer than ordinary people. In addition, Zhang Chun and his wife do not put on a score, and work with everyone in a harmonious manner, and the four daughters are more beautiful than the other. Attracted some of the boys, and the foundation was finished and didn't leave.

It's just that even the most heartless Shui Ling is not something these young men can take. Dark Moon, those are all Moon Palace fairies that can only be seen on the ground. Of course, the most important thing is. If you make these three girls angry, they will be beaten violently and there is no room to fight back.

After the foundation and ditch channel road were built, and the eaves tiles purchased from the bottom of the mountain were also in place. Zhang Chun's family said that they would not trouble their colleagues.

In fact, it was Shui Ling who disliked these young men for trouble.

A wide, courtyard-style two-story wooden building with only a low fence was quietly built in Dongshuiya. The solar panels were installed to pump water from the pool on the terrace behind the yard, which was more than two meters high. The rest of the hot water and electricity is supplied by the biogas digester generator.

Shui Ling and the others have their own small building alone and take care of everything. But every day I have to go to the study of Zhang Chun and his wife to report. Even Niuniu has her own small building. It's just that next to Zhang Chun and his wife, there is a corridor to communicate.

More than 20 acres of farmland, half of the paddy fields. Half of the dry land. Because it is the first year of raw land, it is not planted with grain, but some legumes are planted to raise the field. Originally, Lizhi was going to buy a cow and come back. Unexpectedly, Shui Ling and the others were too stupid to dislike the cattle under the mountain and didn't want it. It is said that working in the fields is considered cultivation.

The three girls took Niuniu and went to the nearby management station and Songbai Town to choose pets. By the way, let's see if there are any cow cubs and dog cubs or something. But in the end, Niuniu came back crying, because Niuniu always had one or two sisters who couldn't look at it. And the four girls, big and small, have never reached an agreement.

In the end, it didn't work.

Since the biogas was far from the time of fertilizer, Ling Xuehong bought commercial fertilizer and came back. Nitrogen fertilizer is a concentrated black water agent, and phosphate fertilizer and potassium fertilizer are also bioactivated fertilizers. These three fertilizers are effectively a collection of semi-dormant microorganisms and compounds. Then there is the humus fertilizer dried with biogas sludge.

The first three fertilizers should be mixed with humus fertilizers to achieve the best effect. For example, in newly cultivated farmland such as Dongshuitan, due to congenital deficiency, humus is not enough to meet the needs of microbial growth in fertilizer, and microorganisms naturally die on a large scale. Fertilizer efficiency is lost very quickly. However, with the addition of enough humus fertilizer, the fertilizer effect will always exist until the humus is consumed and transformed.

Biological populations that decompose phosphorus and potassium not only decompose minerals in humus. It also decomposes the beneficial components in the soil.

The concentrated nitrogen biomass is also actually separated from biogas and compost, and it can also be used as microbial strains in compost production. This anaerobic biome is fully dormant in the air. Once in an anaerobic environment. For example, in the soil, it will quickly decompose the dead branches and leaves in the soil.

The manure was brought in by the town's lads from a herd of horses.

Zhang Chun took his family to be fertilized by the newly planted crops.

"These legumes and potatoes are very resistant to fertilizers, and the konjac can even grow directly in biogas sludge. Because it grows quickly, it also has a very strong ability to solidify nitrogen in the air. The downside is that it is very fragile. The so-called fast but not reaching is to refer to this plant. However, in order to continue the race, in addition to prolonging life, there is also a way to reproduce. These plants always concentrate all their nutrients into the reproductive system as quickly as possible. Then died soon after. and become fertilizer for the next generation. So in addition to providing us with food, their best role is to improve the soil environment. ”

Zhang Chun locked these three lively girls in the mountains in order to make them understand the interdependence of living things, they are immersed in killing, and they have been used to using the environment for too long, often ignoring the importance of life.

Zhang Chun pinched the shoots of the sweet potato vine.

"Pruning these shoots will make them sprout more. Now it's about improving the soil rather than harvesting sweet potatoes, so let these sweet potato vines crawl on the ground, take root, and grow more branches and leaves. Finally, after harvesting the sweet potatoes, plough and soak the field with water to speed up decay. All of these measures are for the soil to evolve and better provide nutrients to plants. So the same measures, some people only know how to do it, but they don't know why to do it. It's the same killing, some people killing for the sake of killing, some people killing for the sake of mercy, these two very different natures. ”

Zhang Chun raised the sprout in his hand and said: "It's very pleasant to pinch this sprout, you guys have a good time outside, but I'm afraid you haven't thought about why you did it and what kind of impact it will bring." Go to Edson Manor or go to the Imperial Palace of Japan. You're all doing it for your own fun or with a little purpose in mind, so you do it. I also know that you were designed three times, caught twice, and escaped once. All you know is that it's very refreshing. But it's not you who are really happy, it's the teachers who are bent on cultivating you. It's the same battle, and what you did did did have good results, but it wasn't what you thought of and did, but a large group of people behind you who turned the little achievements you gained into advantages in our favor, and they put in a lot more effort than you. But in Magadan, did your predecessors really not be able to beat you, and you couldn't design you, so you ran away? No. How much of a role did you play in Ardan? It was more than 300 seniors who accumulated small achievements little by little, and finally achieved unexpected results. And this effect will need to be slowly transformed by our government, the military, the intelligence officers, the common people, including your new colleagues who have adopted war orphans. ”

Zhang Chun looked at the three pensive girls and said, "You have to understand this, now you are still young and can be willful, and there are many people to help you finish." But you also have to grow up one day, and you have to finish up for your juniors. Knowing it but not knowing why, are you sure you can do it? ”

"But we're still young." The most restless Shui Ling began to sell cute.

Lizhi knocked on her head: "Are you small, or Xuehong and Xiaojing, or Niuniu small?" You are not young, and we are all old, your grandfather Xu Benshan can't go down the mountain now, and your Aunt Zhang Chunya can't fight on the front line anymore. Even Brother Yunqi was covered with dark wounds, and he couldn't last a few years. A junior like Niuniu looks at you with his eyes and regards you as a benchmark and idol. It's still small, that is, you like to quibble. ”

Ling Xuehong looked at Shui Ling with disgust, stuffed her with a basket and said, "Go, you also like to toss here, it's better to go to the town and pick some saplings to come back." ”

"I don't have any money." Shui Ling took the basket and protested.

"There's no money to sell cute." Ling Xuehong pushed her.

Shui Ling bent down to Zhang Chun and said, "Dad, I understand, I promise to study hard, but it's okay to wait for me to play for another two years." ”

Zhang Chun couldn't cry or laugh. Ling Xuehong and Tao Jing both raised their feet and kicked her.

Shui Ling slipped away in a flash, and rubbed her head on the head of Niuniu, who was still looking at her with a smile when she left. She really didn't have any money, but she could go to the forest and find different species of trees on her own. And Ling Xuehong and Tao Jing, who suddenly grew up after taking revenge, said seriously: "Sir, we won't let you down. Shui Ling understands everything and can do it well, but her mouth is hard. (To be continued......)