Jinjiang genuine 157
After nearly two months of land reclamation, a large number of construction workers and large-scale machinery and equipment were mobilized, and the gravel and weeds on the barren mountain have been basically cleared away.
The dead grass and trees were removed, the land was largely renovated, the mountains were covered and melted by the heavy snow of the previous two days, and the snow water flowed down the hillside, which was equivalent to a hearty irrigation and laid the foundation for the remaining grass seeds and trees to sprout.
Auspicious snow indicates a good harvest.
When the weather cleared up, Ye Han went to check it out with Wang Hongnian and others.
The changes in the mountain can be felt very clearly. All the rocks and waste on the surface have been cleared away, the compacted soil has become loose, and the two peaks that were originally inaccessible have become much flatter and can be climbed directly to the top.
Overall, the effect of land reclamation was achieved.
Ye Han looked around and said, "Brother Wang, you and the workers should check it carefully again. If there is no problem, we will accept it next week."
Wang Hongnian looked at the soil and said, "Okay, Director."
There is a complete set of standards for acceptance, which both parties are familiar with, so Ye Han doesn't need to worry about it.
However, the newly reclaimed land is a bit barren, and organic fertilizer needs to be applied for long-term maintenance, and irrigation with plant nutrient solution is also indispensable.
The 1,140-acre area needs to be built in four phases according to W04's capabilities. Planning also takes time and cannot be completed in a short time.
When the temperature rises in March, Ye Han plans to green and reclaim the first hill first.
It is expected that hundreds of local tree species and tens of thousands of saplings will be introduced; on the back, Japanese maple, R country red maple, etc. will be planted to create a dense forest and autumn scenery.
It is a huge project.
According to the system's scanned images, the first mountain closest to the tea garden has the largest surface area of 423 acres.
Excluding the winding mountain trails, cliffs and other landscaping, the green area is approximately 380 acres, with a forest coverage rate of 90%.
Specifically, the goal of afforestation is to create mixed forests of evergreen broad-leaved and deciduous trees, and coniferous forests, combined with a variety of shrubs.
Seedlings occupy a small area, and 300-500 trees can be planted in one acre, which means that the demand for seedlings is 120,000 to 190,000, which is a huge number.
It almost exceeds the total number of all plants in the current Huajian Collection.
The price of local saplings on the market is not high. For example, a camphor tree sapling with a breast diameter of 3-4 cm sells for less than 30 yuan.
But planting all these thin saplings will appear very sparse and their growth cycle will be too long.
Even if the plant nutrient solution can stimulate cell activity and promote rapid growth, it is impossible for it to grow into a sturdy tree in one or two years.
With this in mind, Ye Han plans to introduce saplings with a breast diameter of more than 8 cm, and at the same time, at least 30% of finished trees.
This makes the cost high.
Due to the increase in land area, about 200 saplings can be planted per acre.
The price of a single high-quality sapling is more than 60 yuan, and the price of a finished tree is at least 600-800 yuan; the density of Japanese maple saplings remains unchanged, and the unit price is calculated at 100 yuan per tree. Preliminary calculations......
Ye Han roughly estimated that it would cost at least 12 to 15 million.
This is just one hill, plus the other two, it would cost 30-40 million yuan just to introduce trees.
Clearing wasteland and afforestation is indeed not an easy task.
There is still one month left until March, and Ye Han is ready to start bidding from now on.
It is divided into two parts, local tree species and maple trees, both of which are large orders worth up to 6 million yuan.
I believe that after making the request, the gardening company will be able to give a good quote.
In addition, precious tree species such as Davidia involucrata (first-level), Taxus chinensis (first-level), and Carpinus putuoensis (first-level) can also be introduced.
Davidia involucrata, which existed in the Cenozoic Era more than 6,000 years ago, is a species unique to my country.
When in bloom, the flowers on the tree look like flying white doves, so it is also called the dove tree. It is very ornamental.
Ye Han had seen her in the park; she was very beautiful.
The yew is an ancient tree species left over from the Quaternary glaciers.
When the fruit is ripe, small red fruits hang on the branches, shaped like 'acacia red beans', hence the name yew.
All species of the genus Taxus are first-class protected plants and are extremely precious.
Not to mention the Putuo elm, the 'only child of the earth', there is only one wild 'couple tree' in the world, which is so precious that it is beyond words.
At that time, they can be planted on both sides of the winding mountain trail for tourists to enjoy.
Or it would be a good idea to set up a separate garden for viewing rare tree species.
Ye Han asked Wang Hongnian to release the bidding information and compare the quality and price of the seedlings first.
As for the specific tree species and quantity, I believe these experienced gardening companies will give perfect quotations and plans.
At that time, adjustments will be made based on the three-dimensional diagram of W04 to determine the final plan.
In early February, Dr. Yu and others' patent application was successfully accepted and the preliminary review was completed.
Although the patent review takes a long time, the series of materials submitted are sufficient to prove the authenticity and validity of the patented technology of Huajianji Research Institute's "Research and mass cultivation of sexual reproduction of rare orchid plants."
Relevant academic papers have also been published in national journals.
Dr. Yu concealed the most core technology and shared the rest of the cultivation process without reservation. He also published the experimental results and diversity reports in such detail that they were beyond reproach.
Industry insiders can immediately see the great scientific research significance behind this achievement.
In an instant, a single stone caused a thousand ripples, shocking the entire academic field, including the Institute of Botany, Chinese Academy of Sciences.
Countless people turned their attention to Huajianji.
After breaking the Guinness World Records twice in a row and successfully cultivating the second silver-thread peony in the country, the other party once again delivered terrible results.
Sexual reproduction in rare orchids! In bulk!
Doesn’t this mean that the endangered orchid species in the country can be saved?
What a significant research result this is!
Admittedly, due to the natural characteristics of orchids, the number of plants cultivated through sexual reproduction is at most dozens or hundreds, far less than the scale of tissue culture from 1 to 10,000.
But the purposes of the two are completely different.
The latter is to lower the price, allow orchids to enter thousands of households, reduce the value of wild orchids in the minds of the public, and better protect them.
The purpose of Huajianji is to maintain species diversity and allow endangered plants to reproduce and be passed on.
The quantity is not important at all, the meaning of inheritance is the most important!
What is even more shocking is that the problem that has plagued the world was not only solved by the researchers of Huajianji, but it was solved in just one year!
It's so scary.
“Is this true or false?”
"Why so fast?"
"The speed... is comparable to the speed of light."
"Not really. Many people have studied it before, but they gave up because it was too difficult. There are some results."
"We have only been doing tissue culture for seven or eight years, and sexual reproduction has emerged?"
"If the patent is true, then we are at the forefront of the world."
"Which team is so powerful? What's their background?"
"I specifically searched for the main researcher Yu Siming. He graduated from the Chinese Academy of Sciences and was hired by a research institute in Country M with a high salary less than two years after graduation. He has published many academic papers and even published two in SCI."
"That's really amazing, he's a genius."
SCI (Science Citation Index), EI (Engineering Index), and ISTP (Science and Technology Conference Proceedings Index) are the world's three most famous scientific literature retrieval systems and are internationally recognized as the main retrieval tools for scientific statistics and evaluation. ①
Being able to publish a paper in an SCI journal is definitely the top academic paper.
Soon, Ye Han received inquiries from many people, including Professor Ye Huaxi from the National Botanical Garden, Director Xu from the Y Province Tropical Botanical Garden, Director Liang from the Forestry Bureau, and Dr. Hou.
Ye Han responded to the messages one by one: “The research results are true.
However, we have only completed the mass cultivation of Paphiopedilum apricotum and Paphiopedilum sclerophyllum, and other orchids are still under research.”
After all, time is limited, and it only took more than two months to obtain wild samples.
Moreover, different types of orchids require different culture medium ratios. So far, only the seedlings brought by Ye Han from Y Province have been cultivated, and no follow-up research has been conducted.
When the orchid flowering season arrives in March to May and the number of samples is sufficient, more varieties will be cultivated.
I believe that after irrigation with plant nutrient solution, the availability of orchid seeds will be greatly improved.
After getting Ye Han's confirmation, the two major research institutes of the Chinese Academy of Sciences could no longer sit still.
Especially the Y Province Tropical Botanical Garden, the area where it is located is the origin of wild orchids. It shoulders the responsibility of conserving rare orchid plants and has enormous pressure on its shoulders.
If we have this technology, there is no need to worry about the wild orchid population not being able to grow!
They need this technology badly.
The patent is still under review, so the core technology cannot be disclosed to prevent someone from claiming the research results.
However, after discussing with the research institute, Director Xu planned to visit Huajianji in March and sign an agreement with the other party to deliver orchid seedlings.
By purchasing orchid seedlings cultivated by the other party at high prices and adapting them to the wild environment, the goal of saving endangered orchids can be achieved.
Ye Han was pleased to see this and proposed that the two sides reach a mutual cooperation.
The Tropical Botanical Garden of Province Y supplied wild orchid samples (seeds, pollen, cuttings, etc.) to Huajianji, and Huajianji gave the other party a certain number of orchid seedlings.
They hit it off immediately.
In this way, Huajianji can obtain different genes from multiple samples, better maintain diversity, select the best, and cultivate the highest quality orchids.
When Ye Han went to the [Orchid Secret Realm] to check the growth of the transplanted Paphiopedilum and Cypripedium, the system's voice sounded in his mind: "Congratulations to the host for completing the collection task. Please receive the super gift package."
Ye Han was stunned for a moment, then clicked on the light screen panel to check the information.
Name: Ye Han
Gender: Female
Bound Botanical Garden: Huajianji (100% equity)
Area: 2190 acres
Collection process: 1010‰
Endangered plants rescued: 102 species
Rescue of old trees: 32
Available points: 796
After more than a month, more than a dozen orchids that were originally under cultivation were successfully upgraded to S-level plants, and the collection process exceeded 1000%.
At the same time, maple trees such as the five-leaf maple, temple maple, and sheep-horn maple are growing well, and the number of endangered plants saved has increased again, exceeding 100 species.
It's a double happiness.
Done.
Finally... done!!
With an indescribable excitement rising in his heart, Ye Han closed his eyes and recalled every detail of his journey.
When I first took over Nanshan Botanical Garden, not only could the plants in the garden not meet the collection standards, but they were almost beyond saving.
After three months, the first S-level plant - Victoria regia - finally appeared in Huajianji, followed by the twin lotus flowers in the lotus pond.
With the continuous opening of the landscape area, more and more plant species are introduced, and the number of S-level plants is also gradually increasing.
There are ice lanterns, aloe queen, and lithops in the glass greenhouse; peach trees and ginkgo trees in the ancient tree area; ancient osmanthus trees in the osmanthus garden; and the king of epiphyllums and bicolor Vanvisa in the rare plant pavilion...
Up to now, we have collected more than 120 S-level plants and nearly 400 A-level plants, with a total of more than 2,500 plant species!
She also completed 1000% of the system's tasks.
Ye Han opened his eyes and looked at the dialog box that popped up: [Do you want to receive the super gift package? ]
I took a deep breath and felt a little nervous for some reason.
She asked the system: "What's in the gift bag?"
System: "The host will know once he opens it."
Ye Han: "Okay."
Ye Han calmed himself down and clicked on the golden icon.
[Congratulations to Ye Han, the host of Plant Protection System No. B544, for completing the collection mission. ]
Your reward is:
1. Gain the decision-making power for the development of the botanical garden, and the system will unconditionally cooperate with your decision.
2. The points for redeeming items will be halved, and you will receive an additional reward of 3,000 points.
3. You can choose a product as a lifetime free redemption product (the quantity is automatically set according to the size of the botanical garden).
4. Open the plant germplasm trading interface and use points to purchase.
Ye Han scanned them one by one, and her heart beat faster. This reward was much richer than she had imagined!
The first reward system has been mentioned before, so be mentally prepared.
The first half of the second reward was also mentioned, but the extra 3,000 points undoubtedly made her excited.
3,000 points combined with the benefit of halving the points is simply amazing.
It costs 150 points to use W04 once, and 3000 points can be used 20 times!
It only takes 4 times to reclaim the barren hills, which is more than enough.
The third reward, choosing a product to redeem for free, is an unexpected surprise.
Ye Han would definitely choose plant nutrient solution, which is a necessity.
With hundreds of thousands of plants planted after Huajianji afforestation of barren hills, about three bottles of plant nutrient solution are needed every month.
50 points per bottle, 150 points per month, and 1,600 points per year.
With this benefit, you can be exempted.
The pressure suddenly became much less, no, it should be said that there was no pressure.
And the last one -
Following the system's instructions, Ye Han clicked on the [Transaction Entrance - Plant Germplasm Area] in the lower right corner.
The translucent interface displays the different classifications of plants, with a wide variety of seeds and seedlings.
Not only domestic but also foreign, even extinct plants?
Did I see it wrong?
Among them are the names of plants on the extinct plant ladder at the Science Museum.
System: "You are not mistaken, host."
System: "We don't just collect plants from one era, but from all eras of the Earth. The Cambrian, Ordovician, Silurian, Devonian, Carboniferous... Plant species from every era will be collected."
Ye Han: "But plants in different periods have different climates and adaptation conditions. They--"
They cannot coexist in the same space and time.
She paused suddenly and realized that she had overlooked a problem.
The Galaxy is not like the Earth, where there is only one home.
System: "We have thousands of artificial planets, just like the Earth's satellites. Each planet has a different environment, and plants and animals can evolve freely on it."
Ye Han had already witnessed the power of Galaxy Technology, so he was not surprised by this.
From the number B544, we can tell that there is more than one system.
Ye Han: "What about the host who is from the same era as me?"
System: “Dispersed in different countries with a certain time difference.
We don’t want to attract attention. Although we can tamper with the brain waves of hundreds of millions of people, the instructions from our superiors are: reduce intervention.”
Ye Han didn't know what to say.
I didn’t feel surprised just now, but when I heard these words, my heart still tightened. It was the fear of the unknown.
Fortunately, since taking over the botanical garden, I have been exposed to a lot of high-tech, and it didn’t take long for me to adjust my mindset.
Ye Han looked at the transaction interface on the light screen again.
The points required to exchange seeds of extinct plants are very high, starting from 5,000 points. Plants before the Quaternary period are simply black and cannot be exchanged.
She thought about it and felt that it was too exaggerated and could not be explained at all.
Ye Han has no idea of saving extinct plants for the time being.
Even if you finally save up 5,000 points to exchange for one, what good will it do?
There is only one species in the world, and this dioecious variety cannot even pollinate and cannot reproduce. Coupled with environmental changes and other reasons, it is likely to become extinct.
It's not something she can save on her own.
Ye Han flipped through the interface. The rarer the plant seeds, the higher the points for redemption. The saplings/seeds of rare and endangered plants were basically worth more than 100 points.
Then she saw the categories she had collected.
Solitary garlic orchid seedling (S level): 10 points/tree
Malipo Paphiopedilum seedlings (S grade): 10 points/tree
East China Sea Wave Seedling (S-level): 10 points/tree
Real lavender seeds (S grade): 10 points/ton
10 points/ton...?
This is too low.
Upon closer inspection, it turned out to be discounted points.
System: "According to the transaction rules, gene providers enjoy a 10% discount."
Ye Han smiled and said, "It's a very humane rule."
But, weren’t the Solanum edulis and the Paphiopedilum malipo just upgraded to S-grade last month?
Is it a clone of my own strain? It's so fast.
And Lavender was A-level, not S-level, she remembered it very clearly.
System: "The plants exchanged in the interface all maintain species diversity, host, rest assured.
The level was upgraded because Galaxy Technology cultivated it through hundreds of breedings, thus obtaining the best quality S-level variety."
Ye Han was puzzled: "But... each time we extract genes, we only collect one sample, how can we select and breed?"
System: "The gene simulator will predict the gene editing sequence, obtain a large number of plants, and then let them pollinate naturally, reproduce on a large scale, and select the best batch."
Ye Han was about to ask a question when the system promptly replied: "The host may feel that one month is not enough. But time is relative. Under different gravitational forces, 100 years = 1 day."
Ye Han had nothing to say.
Galaxy technology really exceeded her imagination.
However, this trading system means that she can exchange the plants she collected with very low points!
The rare orchid plant samples needed by the laboratory and the seeds for the upcoming thousand-acre lavender field have now been sourced.
Other rare tree species can also be exchanged here to enrich the plant categories in Huajianji.
This trading channel is really great.
Note ①: Introduction to SCI citation network.
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