Today, the company had a New Year's dinner, drank a little too much, and was dizzy.

Take advantage of the wine to be courageous, ask for a recommendation ticket, the first small recommendation, the data is really not good-looking, I'm afraid there will be no follow-up recommendation!

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The network was connected, and Wang Ying also came to Lufeng Ecology to guide the work.

I don't know what she's been busy with lately, she hasn't been here in a while. She is Ren Feng's nobleman, and she is also the nobleman of the entire Green Peak ecology, and she helps to get a lot of things at the policy level, and when Ren Feng encounters difficulties, she can always arrive in time and help solve them.

For Wang Ying's arrival, the whole company is heartily welcome. Ren Feng put down what he was doing, took her to visit the entire farm, and explained to her the construction of the farm and its recent plans along the way.

The newly built mountain road winds its way up to the top of the mountain, and then from behind the mountain along the boundary of the original Naeba and joins the old road at the foot of the mountain, dividing the slope into two parts. The nursery far away from the village is completely covered by the road, the top is a chicken farm, the bottom is an arbor forest, most of it is camphor, and some new ginkgo and osmanthus are planted, and the bottom is a shrub and flower cultivation greenhouse; The hillside land near the village, the top is a pig farm, the bottom is the village and farmland, one side of the dividing line on both sides is the newly built mountain road, and on the other side is a ravine where the remaining veins of Niutou Mountain and Panlong Ridge meet, and a nameless stream naturally washed out by the rain flows through Renjiagang and finally joins the village entrance, and a fence is still tied on the side of the stream to prevent wild boars from coming to make trouble.

The old road at the foot of the mountain is down to the terraced rice fields, which stretch all the way to Renjiagang, which flows from the sluice gate of Niutoushan Reservoir. The rape in the terraces is now full of full rape clips, not yet ripe, yellow and green, dense clusters with the hope of a bumper harvest. A vegetable greenhouse was built near the village, mainly for Honjo, and it was basically not sold out, and the output had long been satisfied. A string of ponds were dug at intervals along the side of Renjiagang, and lobsters, crabs, catfish, soft-shelled turtles, grass carp, crucian carp, black fish, bighead carp and so on were raised from upstream to down. Fish fry breeding houses are built at intervals in the ponds. However, this year there is no need to breed, it is too late, this year's fingerlings are bought, and these days are busy adjusting the water quality and putting fish fry.

In fact, these are still ordinary, and larger planters and farmers can do it. The advantages of the Green Peak ecology are mainly reflected in the circulation. Renjiagang built several cofferdams, Ren Feng asked people to clean up the blocked weirs, and use a pump to lift directly to the water tower at the top of the mountain, where the preliminary precipitation and purification treatment was carried out to supply water to pig farms and chicken farms.

The wastewater from the farm is collected in a septic tank, where it is fermented to produce biogas. This septic tank is more distinctive, using a concrete tank, biogas collection is a movable gas collection hood, and the biogas pressure is basically constant. In addition, by adding special flora to it, the fermentation rate and biogas yield can be greatly accelerated, and various fresh forages can be added to it to increase the reactants.

The water fermented in the septic tank is rich in nitrogen and phosphorus fertilizers, organic matter and microbial communities, which are piped to the various planting areas for irrigation and fertilization, as well as to replenish the microbial community and improve the soil.

There are two areas of mountain planting, one is the original seedling farm, and now the production has been very stable and efficient, which is the main source of income for the current Green Peak Ecology; Another piece of mountainous land was planted with a part of rapeseed, most of which was not planted due to construction at that time, and was still empty, ready to plant sweet potatoes and corn later, and wheat or rape in winter.

Chicken farm in the nursery, chickens for the combination of captivity and stocking, stocking in the whole nursery in addition to the greenhouse, one to improve the chicken's disease resistance, two to improve the quality of the chicken itself.

The inter-tree interval in the arbor area of the nursery is prepared to spread rape stalks, mixed with pig manure and chicken manure to raise earthworms. Generally, things like rape stalks, the microbial degradation rate is very slow, first, the lignin content is high, which is not as good as cellulose degradation; Second, the structure is dense, the contact surface with microorganisms is small, and the reaction is slow. For the first problem, it can be solved by specially domesticated screened strains; For the second problem, it is necessary to destroy its structure, and the steam explosion method used to deal with it is actually similar to the principle of traditional popcorn, through the binding water contained in the straw, it is instantly released after high temperature and high pressure, and becomes the volume of water vapor suddenly expands, so that the dense structure is bulky.

On the one hand, the raised earthworms can increase the permeability of the soil, improve the root environment of the tree, and accelerate the growth rate of the tree, and on the other hand, they can be put into the rice field as feed.

In addition to growing rice, rice fields also breed frogs, fish, and turtles, and earthworms can be used as a good supplementary food for fish to eat. The role of frogs is mainly to control insects, which is much more eco-friendly than pesticides. Fish and turtles can control weeds, and their activities can promote the root growth of rice, promote the nutrient absorption efficiency of rice, and thus achieve the purpose of increasing yield. Combined with special microbial preparations, there is basically no need for fertilization.

The fish pond serves three purposes, one is to serve as a temporary habitat for fingerlings during the intermittent cultivation period, the second is to serve as a backup water source, and the third is to serve as a final water treatment facility for the entire ecological farm. The fish pond itself also has a breeding function, but it is not so important in comparison.

The fish pond is equipped with aeration equipment to replenish dissolved oxygen for the fish in the pond and to oxygenate the water quality for microbial treatment. There are also some plastic needle-like and flake fillers hanging in the pond, which are strung together in strings and used as attachment beds for microorganisms. These microorganisms degrade the fish excrement of the residual fish feed, purify the water quality in the pond, ensure the living conditions of the fish, and at the same time, these microorganisms are also the food of plankton, and these plankton can be used as food for fish, forming a whole food chain. The sediment in the pond is a good phosphate fertilizer, which is cleared once a year and used as the bottom fertilizer for the mountains.

The water flowing into the farm from the upstream of Renjiagang through pumps or ditches is collected in fish ponds except for the absorption and natural evaporation of livestock and crops, and then discharged to the downstream of Renjiagang after treatment, and the overall water quality cleanliness is basically unchanged, but the minerals contained may be reduced. It can be said that it is very environmentally friendly and very efficient to use.

In general, Lufeng Ecological Farm has supplemented and extended the entire biological chain as much as possible, relying on various animals, plants and microorganisms in the biological chain to play their respective roles, reducing the artificial dosing of chemicals and artificial feed, and maximizing the use of plant photosynthesis and its products, so as to reduce costs and increase output in a limited space.

First, the root absorption capacity of various plants in the farm is improved, the second is that the nutrients are abundant, and the third is that the absorption efficiency of nutrients is improved through the action of microorganisms, so that under the same light conditions, photosynthesis has been greatly improved, and the carbon conversion of the same area is large.

Except for the septic tank, part of which is converted into carbon dioxide and biogas, the rest is not wasted or burned, but is eventually converted into meat through the food chain, although there is a loss in the middle, but the cost is much lower than purchasing feed from the outside. Basically, it can be said that the output of the farm comes from the air, mainly carbon dioxide, nitrogen and water, and only a small amount of trace elements such as phosphorus, potassium, iron, molybdenum and so on come from the soil. It's just that solar energy is used through photosynthesis, which eventually converts these substances into our food.

In addition, it is also important to note that, through this kind of farming, the land of the Green Peak ecology will become more and more fertile, without the problems of compaction, pollution and barren desertification. Such an industry is a truly sustainable industry!

Wang Ying was also very excited after listening to Ren Feng's introduction, ancient agriculture only needed to harvest grain, and would not pay too much attention to other aspects, and the land cultivated for a long time would become more and more barren, either in rotation or simply stop planting and migrate elsewhere. Fortunately, if the population pressure is not large, once the peace lasts for a long time, the population grows to a certain extent, and the land is concentrated in the hands of a small number of people, the slightest drought or flood disaster will inevitably lead to problems in the food supply, which will often lead to war and the change of dynasty.

With the development of modern industry, the basic theory of agriculture has also figured out the factors that affect the yield, and a large number of chemical fertilizers and pesticides have been used, which has greatly improved the crop yield and the life of the land as a whole. But there are also two problems, one is the problem of soil pollution, which is a prominent problem of food security, causing various diseases among people; However, the cost is high, and the cost of farming is too high, so there is no profit, and farmers are not motivated, and they need to rely on state subsidies to maintain production. In fact, both of these problems ultimately lead to higher social costs, and from the perspective of the whole country or the world, it is to reduce the use value of industrial products and waste resources.

The production model of Green Peak Ecology solves these problems, through the complete ecological chain, the efficient use of solar energy is realized, more food is produced, and more people can be fed per unit of land, and there is no pollution of the land.

Although the scale of the Green Peak Ecology is still small and inconspicuous, its concept is worth promoting and the future is limitless.

Wang Ying happily said to Ren Feng: "I knew that you would make a career, but I still didn't expect your goal to be so grand." Okay! Even I was stained! ”

Ren Feng smiled modestly and said, "It's all the result of the strong support of the leaders!" If it weren't for your help, I wouldn't have been able to figure it out here! ”

Wang Ying smiled and said: "It's all old classmates, don't pat me on the back, I naturally have to help if I can, the main thing is your own efforts!" ”

Ren Feng smirked: "There will be a lot of trouble with old classmates in the future, so you must shoot well and be comfortable!" Hey! ”

Wang Ying symbolically kicked him and sneered: "When did you learn to flamboyantly flamboyant!" ”

Ren Feng subconsciously flashed, but he didn't let her touch it at all, and he felt a little embarrassed when he reacted.

But Wang Ying didn't care, and then said seriously: "This time, I'm here to tell you something, I'm going to be transferred!" ”