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This winter, Lin Yutong is actually not busy. He usually drives around the base and the surrounding greenhouses to see if he can find any problems. For example, the imported small tomatoes bear fruit in bunches.
If you want to sell well, of course it is better to pick the whole bunch. The fruits produced in this way not only look good and stay fresh longer, but also save labor. It is also good for increasing the yield. If you pick them one by one, pick them first.
Ripe, but how can you ensure that you don’t encounter uncooked ones every time you pick them? If you touch them, a reduction in production is inevitable. Pick them carefully one by one, which is a lot of work. Pick them one by one and cut them with scissors.
Come down, it's so easy.
But the question is, can the fruits ripen together? Difficult! Even if they are on a bunch, it is difficult to ripen together. Generally speaking, the top of the bunch turns red first, and when the bottom becomes red, the top is overripe and turns red.
Soft and difficult to transport.
When Lin Yutong went around, he found the ethephon agent prepared by the farmer. He got a small watering can and saw that some fruit bunches were red. Then he sprayed the agent on the green fruits below. This is to accelerate ripening.
. This kind of ripening is usually done when the outside is colored. When the sun shines, it will basically turn red the next day. Then we get up early in the morning on the third day to pick it. At dawn, it is bought by traders, loaded on trucks and sent to various places.
But if you wash such a fruit, the drug residue will not be removed so cleanly, and the taste of the fruit will also be bad. It looks red, but the flesh inside is hard and sour.
If it's just to pursue this, then that's fine. The key is that sometimes farmers spray all over the place in order to catch up with the price. For example, the price is good recently, but according to the rules, the price may drop after a while, so what should I do? Hurry up and wait and see.
If the fruit is big enough, spray it one by one, and it will become popular immediately, and then sell the fruit at a high price.
This is detrimental to long-term interests! If the taste is not good, it means the quality is not good. If the quality is not good, once good ones appear on the market, the ones they grow will be eliminated by the market.
This is not a bad person, intentional or anything like that, there are interests involved. The investment is so big, many people borrow money to build greenhouses. If they can't get their money back, what will their family have to eat?
Lin Yutong attributed this phenomenon to insufficient technical support.
After discovering this, she decided to see if she could solve it. The fourth master had been trained in safety for a week and had to go to the grassroots level. The first stop might be the drilling team, so he had to pack all the things he should bring. She muttered and tidied up.
It’s estimated that I won’t be able to come back for months after I go away. “…Safety first, don’t show off for anything, just see the real thing. Now that I have the opportunity to come into contact with various types of drawings, the difference is not that big.”
"
Fourth Master: "..." The fields we are involved in have always been different. I never express opinions on pharmaceuticals. That is because I know that what a layman says does not matter in the eyes of experts. In the same way, looking at drawings without seeing the real thing is equivalent to
It's useless! Only when you are familiar with the real thing and put the drawings in front of you can you have three-dimensional things in your mind. Just listen to half of what she told you. She thought like this in her heart, but she never refuted it with her mouth.
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Remember what?
"Safety first, just look at the real thing from a distance."
right!
Tongtong was satisfied, and so was Fourth Master. One waved his hand, and the other got into the car with his bag and left.
After sending the people away, she went upstairs. Sister Liao from Zhongtou opened the door and said, "I heard you guys are going down. Is it Xiao Jin who is going down for internship?"
Handing it over, "Here are some bananas for you."
Ouch! There’s so much, I can’t eat it alone.
"You're welcome, you can take it to the graduate school to eat with your classmates! Lao Fang's son in the front building is in the wholesale business of fruits. I wholesaled two boxes and originally said they would be sent to my parents' family. Who knew that my sister-in-law and my brother would have a physical examination?
It’s because my blood sugar is high, and the doctor doesn’t tell me to eat fruits with high sugar content. You said I should eat these fruits until the Year of the Monkey! There are only two of us at home, and our family only comes back for two or three days in January.
.”
No matter what, Lin Yutong took it. This is how it is among neighbors. Last time, she also gave the seafood that Ma Xiangnan brought to Sister Liao and gave it back to the couple opposite her. But both of them were busy, working in the oil fields down there, so they often didn’t
Chang is not at home. On this floor, she, Sister Liao, and Sister Liao's son, who is in the third grade of elementary school, are the only ones left.
When she brought the bananas home, they were two big handfuls, but a little green. She threw an apple into the bag and tied the bag tightly so that she could eat it in two days.
After carrying it and putting it aside, Lin Yutong's hand paused.
Medications can accelerate ripening, but the smell emitted by fruits like apples also contains ethylene substances, which is also accelerating ripening. Putting apples in immature fruits can accelerate ripening. This is actually a natural ripening process, both inside and outside.
They can all mature. In normal life, shouldn’t you mix apples and vegetables together? If you mix them like this, the vegetables will be more likely to rot.
If you can extract this kind of purely natural odorous substance from plants, put a piece of it in the fruit after it is picked and packed. When the fruit is transported to the place, it will be basically mature. It will not affect the taste when you eat it, and there will be no drugs.
Residues ensure the quality of the fruit to the greatest extent.
Thinking of this, she didn't stop for a moment and went straight to the teacher.
Xiao Baoyi was not surprised at all that she had such an idea, "You have thought about it, and others have thought about it, but why didn't it succeed? Because the experiment was unsuccessful. Someone has done such research before, and after more than ten years, the results obtained
That’s a dead end road.”
Lin Yutong shook his head, "If you can't do it with modern experiments, how about using pure Chinese medicine preparations?"
What?
"The ancients also wanted to kill flies and mosquitoes. What did they use to kill them? Don't they kill insects? Kill them! Soaking various medicinal materials in water can have a certain effect. If the medicine is extracted,
The effect will be more obvious. If it is used for crops such as cotton, it is actually useful. Because such medicines are plant residues. Cotton has gone through various processes to remove these residues and cannot come into contact with humans. Fruits and vegetables,
Such drugs should be used in stages. For example, this kind of drug can be used before fruit trees bloom and blossom. After fruiting, it is theoretically not dared to use it until it is not ensured that the residue of this kind of drug cannot be decomposed naturally." In fact,
In theory, if this kind of thing is eaten by mistake, the harm will be minimal. But no matter how plant residue it is, it is still a medicine. Chinese medicine is also a medicine, right! This situation cannot be ignored.
But if it was a single-smelling, harmless ripening fruit, she thought she could try it.
This... Xiao Baoyi can't guide you, "This direction... is the direction of pesticides!" She pondered for a moment, "In this way, if you want to get it, just try to get it first! You can use the laboratory, but I will save the extra funds.
I can't give it to you. Fortunately, Chinese medicine is not expensive. You can try it first and see if there is any way. If there is any way, I will recommend a teacher to you and ask him to give you some guidance." Okay! Don't think that I am not doing my job properly.
This made Lu Haiyang look hot. Is this okay? I am already in my fifth year of graduate school, and I feel that no matter what direction I look for, it is always wrong. I bump into it and die! The two of them ran to Qi Lin's greenhouse. This side of the greenhouse
Separate a single room, and Qi Lin usually lives in it. This kind of greenhouse needs to be "covered" with a quilt at night. The special quilt is covered with a mechanical tool, and when the sun comes out, the quilt can be rolled up automatically.
.When the sun goes down, the quilt is put down again, so the insulation effect is better. Living in the greenhouse at night is not very warm, but in the current weather, it is more comfortable than living at home. But it is only after the wind blows, good guy
, this sound just sounds mysterious.
Lin Yutong wanted to observe the entire process of fruit ripening using chemicals such as ethephon, and spent most of the day in it.
While working, it didn't stop Lin Yutong from chatting with these two.
Lu Haiyang talked about what he had been struggling with in the past few years, "For the first time, I got that arsenic-rich watermelon. Going north, there were a lot of fine pebbles on the hilltop, but the watermelons that people planted on it were
It was really delicious, very sweet. I went to take some samples, and when I came back I found that the soil was special, and the watermelons were delicious. I thought, this is a treasure land, and if watermelon planting is promoted in this area, even if the yield is not good, the size of the melons
It's not big, but it tastes good! What's the result? It can only be planted on the top of the mountain. The stones at the top are weathered into powder, and it took countless years to accumulate them, and then they are of little use. But at the bottom of the mountain, they can't be planted! Large stones, stones
It contains this kind of substance, so it is not suitable for planting! But I still think this direction is good... I struggled for three years, and finally someone else developed arsenic-rich fertilizer!"
Three years have been wasted! I really don’t want to give up. I want to change my direction, but I haven’t found the right one.
Qi Lin sat on the edge, looking at the big shed that was blowing in the wind, and said, "Do you know what I want to do most?" Before the two of them could speak, he said, "I want to be here.
Grow food." He smiled and said, "The country also provides subsidies for growing food, but even so, no one grows food because it doesn't make money. When I first came back, I didn't know how high it was to say that I wanted to grow food in the Gobi.
When I grow food, people in the village laugh at me, saying that in the plains south of the Yangtze River, there is so much land that is left uncultivated by no one, but you go to the Gobi to grow food, saying that it is enough to sustain you. I
I can't explain this to them, and no one seems to understand the significance of growing food here. Vegetables and fruits are grown in greenhouses, and are not affected by seasons or regions... But I always feel that this is a castle in the air.
Regardless of the income of local people, these projects would be better developed in other places! For example, large-scale three-dimensional planting, one acre of land can grow three acres of land... Now these are not the characteristics of the Gobi.
. But what is the characteristic of the desert? I can’t say. I feel like I am always having an unrealistic dream.”
Lin Yutong paused her hands and looked at him, "I also want to grow food here."
Qi Lin looked over at once, "Can you?"
Lin Yutong said, "...there are records in ancient books, saying that there was a kind of wheat produced in the desert, with a yield of only fifty or sixty kilograms per mu, the ears of wheat were very short, and the height of the plant was only about one foot...The yield at that time
Fifty or sixty kilograms. Now, with artificial intervention, the yield per mu can be about 120 kilograms or 150 kilograms. In the Central Plains region, the output of wheat is between 1,000 kilograms and 1,200 kilograms per year, but say
If the yield is increased, the yield per mu here will only be one-tenth of that of others. In terms of yield, I feel that it is worthless to put in the effort to grow this thing. But I think that for some things, there are disadvantages and advantages.
Right? Its yield is not high, but it is drought-resistant, cold-resistant, and salt-alkali resistant. If it is resistant to these, you can imagine that its grains must not be full! If so, that means its flour extraction rate is not high.
. It must be a variety that has been eliminated long ago! Over the years, we have been pursuing yield and throwing away other things. But this variety is not without its advantages. The wheat grown in such a growing environment produces flour.
The difference between high-gluten flour and extra-high-gluten flour may be greater! If you go to the supermarket tomorrow and take a look, almost all good high-gluten flours are imported, or they directly indicate that they use imported wheat sources. So I think,
If you can find seeds, you can try planting them on a small scale to see if your guess is correct. If it is correct, then you can talk about the next step and how to optimize it while ensuring the characteristics."
Yes! This is just a guess, who knows? Only when you find it and plant it can you dare to define it. But this is what this industry is like. It may take a year to find the seeds, and another year to plant them.
In years, it is your luck to plant directly after planting. If you can’t plant it, you have to work hard again. In addition, you have to compare and see in what kind of environment the yield is high and in what kind of environment.
The quality is high. This also involves the harvesting problem of short plants. Large machinery cannot harvest wheat from such short plants. For small-scale trial planting, you have to use a sickle to cut it.
Lin Yutong just said that, and she was ready to take action. But the eyes of the two people lit up, "Do it! What are you afraid of?"
She looked at these two idiots and asked Lu Haiyang, "Are you planning to graduate as a graduate student?"
Lu Haiyang was discouraged and couldn't find his direction.
Qi Lin looked at him as if he was an idiot, "The direction you are looking for is too far, of course it won't work! Let me tell you a direction, you can find the Gobi aborigines to cultivate it. It's not that there are no wild vegetables here, right? Have you found artificial cultivation?
For cultivation, just plant a piece of it and it doesn’t matter how valuable it is, just make it.”
Lin Yutong laughed. I wonder what the situation of Lu Haiyang's family was like. She looked at the time and saw that it was getting late. She called Fourth Master, but couldn't get through.
The Fourth Master also held his mobile phone, holding it high, but there was no signal at all. Occasionally, a signal flashed, and then it was gone in the blink of an eye. It was over, and he couldn't make calls.
Standing on the Gobi desert and looking around, the kowtow machine was nodding its head bit by bit, and the wind blew the sand across my face, which was painful.
The captain of the drilling team called him: "...Stop hanging outside and come in quickly."
The drilling team lives in camping houses, which are the kind of tin houses that can be pulled away by being put on a truck. The tin houses have been in disrepair for a long time, and the iron sheets are severely rusted. Rust flakes fall off when touched. The insulation performance is really poor.
.But the interior is generally like a hotel, with quadruple rooms, double rooms, and single rooms. For internships, you can live in a quadruple room, which is pretty good.
I thought it would be difficult, but when I actually came out, I realized how difficult it was.
The person who came to the internship with him was a guy from University B. This guy was from the project department. His name was Wei Guo. He was thin and gentle. He was slumped on the bed and couldn't move. What were you doing today? He was assembling a piece of equipment.
We have to continue the next day. The people working outside are all masters with strong professional skills. These people have bad tempers at work, especially they don’t like to use new hands. The master over there shouted, "Weiguo, open-end wrench, fourteen
——”
What the hell?
Wei Guo rummaged through the pile of tools and couldn't find anything. The fourth master rummaged around, clicked on a marked place, asked him to compare it with the torx wrench, and then clicked on a very small word in an inconspicuous position, above
And Arabic numerals. These tools are all professionally maintained, clean, and there is no dirt covering the words. Pay attention to distinguish them.
Wei Tao passed by quickly, but was inevitably nagging by the master, "What are you doing? So slow!"
The Fourth Master chose the tool he had handy and went away. He was repairing the diesel engine with the master in the diesel engine room! If this thing breaks down, the drilling team will have to stop and determine the fault of the diesel engine... The Fourth Master really understands it! He can just listen.
He could tell there was something wrong somewhere, so he spent time here repairing the diesel engine today.
It's still a lot easier than installing equipment. That's what working outside is like. If you have special skills, everyone will welcome you wherever you go. On the contrary, people will unconsciously dislike you as a burden.
The fourth master here was handing the tools to the master, and Wei Tao was being scolded over there, "You should hold on tight! You don't have any strength at all. One bad move with this hammer will kill Master Liu's hand!"
The fourth master looked over and frowned. This thing actually requires a professional crowbar with a curve. Now they are using two tools in combination to test the skills of the masters, but it also brings danger. In fact, this is very easy.
There are relevant parameters, just make a matching tool! Professional tools can save manpower and reduce risks.
He took this matter to heart and went to look at the equipment while they were having dinner. The captain shouted again: "Get some rest! Otherwise, you won't be able to keep up with your energy, and you may easily get into an accident if you lose your focus."
Fourth Master responded and walked around the camp several times before going back.
Wei Tao also asked, "What are you doing? You're always hanging around outside."
The fourth master was holding stones in his hand, which he picked up for Tongtong. He put many strange stones of different colors in the Gobi into mineral water bottles to take back.
The master laughed and said, "It looks good, but it's not jade."
Jade is not rare anymore. Tongtong has seen a lot of jade, but the stones he picked up are probably ones that Tongtong has never seen before.
The next day the car that was given to the owner arrived, and it happened to be Master Zhang who sold the house to his family. The fourth master gave the bottle to Master Zhang and said, "Take it back for me."
Just this? Leave it to Wu Tong?
right!
Master Zhang threw it on the driver's seat and said, "Okay! I'll take it back to you."
Then Tongtong received half a bottle of various stones, and had to ask Master Zhang's lover to bring them to him. Lin Yutong was embarrassed and gave them a handful of bananas. When he came back, he poured out the stones in the bottle and picked them up again.
——This is the stone that can be seen everywhere in the Gobi.
I soaked them in water and washed them, but found nothing strange. I took them out and dried them with paper towels. Then I counted them one by one on the table. When I finished counting them, there were thirty in total, large and small.
"Thirty..." As he said this, he pulled the small vase on the table over and prepared to put it in the vase. But when he grabbed a few to put them in, he suddenly realized:
