After the plan to start building the cabin was put on hold, the swamp mud inspection and analysis report sent by Bruce came out.

Chen Song was quite surprised, it had only been a few days since the sample was sent, and the report came out so quickly, you must know that the work efficiency of the Icelandic research institutes is notoriously low, and they never work overtime, so many tasks that need to be carried out overnight cannot be carried out, so they can only delay the time.

Seeing Chen Song's surprise, Bruce smiled low-key: "It just so happens that the director of the Chemical Research Institute is my old friend, and he helped us a little so that the testing project can be carried out first." ”

Chen Song suddenly realized that where there are people, there are rivers and lakes, and where there are rivers and lakes, there are people who have human relations.

Looking at the report, he suddenly found another detail: "How is it written in Chinese?"

Bruce said: "After the report came out, I found a Chinese graduate student at the School of Chemical Engineering of the University of Iceland, and he translated it so that you could read it. ”

Chen Song doesn't know Icelandic writing, and his English is good, but if he wants to understand the research report, that's great.

For the old man's carefulness, Chen Song is heartfelt appreciation, he gave the old lady Songhe Dan is an absolutely wise choice, with the help of the couple, his work and life are much easier and more convenient.

Seeing him open the report, Rhine said: "Boss, you just turn to the last page and read the conclusion." ”

Chen Song shook his head: "No, I have to look carefully." ”

"Can you read it?"

"Nonsense! All the mess in my lab is fake?"

"Oh oh, I don't understand. ”

"Fack!"

This report is very detailed, it is a booklet of more than 20 pages, Chen Song opened it and saw that the first page was about the introduction of the institute, which was nothing to see, but to introduce the past and present life of the institute, proving the authority of this report.

Turning down to introduce the analysis of the sample, it uses organic fertilizer nutrient analysis, first of all, a preliminary test, the test found that the sample is rich in organic fertilizer, belongs to organic-inorganic compound fertilizer, in which nitrogen, phosphorus mostly exist in an organic state, potassium exists in an ionic state, and the composition structure of nutrients such as nitrogen, phosphorus and potassium is similar to that of plant fertilizer, which verifies Zhu Kaibo's guess.

Continue to look at the professional test method, what is used to cook samples by sulfuric acid-hydrogen peroxide method to convert them into ammonium salts, orthophosphate and potassium salts to make cooking liquid, what to use distillation method to determine nitrogen composition, vanadium-molybdenum yellow colorimetric method to determine phosphorus composition, to use flame photometry and atomic absorption spectrophotometry to determine potassium fertilizer composition and so on.

Chen Song is a bachelor of veterinary medicine, not highly educated, but he studied food nutrition in college, and they often analyze some animal feed ingredients in the laboratory, so they are no strangers to this kind of experimental report.

But as he flipped through the report, he found that something was wrong, he knew all the words and symbols in it, and even if he didn't know it, he had an impression, but he couldn't understand it when it was connected!

What the hell did he study in college? Chen Song couldn't help but start recalling, and then recalled the cafeteria, basketball court, Internet café, beautiful teacher, beautiful senior sister......

Regarding knowledge, he racked his brain and didn't think about it, which made him can't help but wonder, didn't he study seriously when he was in college?

The bunch of inexplicable professional terms on the report gave him the answer: what do you ask, what kind of virtue does you have in college?

Skipping the content, Chen Song went directly to see the results, fortunately he could understand this:

1. The sample submitted for testing is excess organic fertilizer, which contains 24.5% organic matter, including nitrogen 0.30~0.45%, phosphorus 0.15~0.25%, potassium 0.10~0.15%, which is a valuable resource that can be used as a source of soil fertilizer by the planting industry.

2. The sample submitted for testing has a fine texture, more water content, slow decomposition, low calorific value, and is a delayed fertilizer, which is close to the nature of plant decomposition fertilizer, and is a cold organic fertilizer, which is slower than that of animal fertilizer, but has a long duration of effect.

3. The composition of the sample submitted for testing is very complex, and the organic components contain protein, fat, organic acid, cellulose, hemicellulose and inorganic salts. It contains more nitrogen and a smaller ratio of carbon to nitrogen (14:1), which is generally easy to be decomposed by microorganisms and release nutrients that can be absorbed and utilized by crops.

4. Specific analysis of the composition, including dry matter 49.8%, crude protein 28.8%, crude fiber 12.7%, digestible protein 14.4%, nitrogen-free extract 28.8%, phosphorus 2.6%, calcium, 8.7%. Histidine 0.23%, Methionine 0.11%, Leucine 0.87%, Lysine 0.53%, Phenylalanine 0.46%......

Summary: Due to the high content of organic ingredients, this sample cannot be directly and massively used in the planting industry, and needs to be diluted appropriately to become a very good green organic fertilizer without processing.

After reading the conclusion, he smiled, and really let himself guess that this swamp is a large natural fertilizer factory!

This discovery is too important for Chen Song, Iceland lacks fertile soil, and to grow crops depends on imported soil and fertilizer, and Iceland lacks fertilizer raw materials, so it is not abundant, and Chen Song's fertilizer is still imported.

Now the situation is easier, and there is a fertilizer supply next to his house!

However, if he has to buy the swampland, otherwise he has no right to develop it.

In order to avoid long nights and dreams, Chen Song went to the mayor of the town, Lesliver, that day.

The town hall of Liuying Town is a simple small building, like a holiday cottage is far more than like a government, it is surrounded by a circle of yards, a garden to the south, a pine forest to the north, a playground and a large beautiful grass on the east and west sides.

When Chen Song arrived, there was a fat woman feeding squirrels next to the garden, and there were more than a dozen seagulls hovering in the air, and every time the fat woman threw out the bread, they would snatch it.

After a few times, the fat woman got annoyed, and she waved her arms like fattening lotus roots and shouted, "Get out, get out of here, you bandits, this is not the place for you." ”

The seagulls flapped their wings and flew up, still hovering in the air, never leaving.

A few squirrels jumped on the ground for a while, and finally left without anything to eat.

The fat woman said sadly: "Don't go, my little cuties, I'm not a liar, I have a lot of delicious food here." ”

Chen Song smiled: "Ms. Wendy, you should throw a handful of pine nuts, squirrels should eat pine nuts." ”

Wendy is the secretary of the town office and the assistant to the mayor, a fat lady with a gentle temper, she shook her head in frustration after listening to Chen Song's words: "No, that's not good, you don't know about these robbers, they will go to rob pine nuts, and even attack squirrels for this." ”

"Is it so strong?"

Wendy nodded: "Yes, Vince, trust me, they are not to be messed with, it's July, the month of the return of the seagulls, be careful that they go to your plantation to show their majesty." ”

Chen Song smiled confidently: "Let them come, the shotguns at home are already hungry and thirsty." ”

Wendy said weakly, "You don't need to kill them, do you? ”

Chen Song smiled: "I'm teasing you, how can I kill them because of this? At most, I'll beat them up, okay, I'll go to Mayor Lesliver and talk back, ma'am." ”