For example, the influence of soil texture and groundwater may also cause this phenomenon to occur. The thickness of the texture can affect the speed and height of the soil capillary water movement. Generally speaking, the capillary water of loamy soils rises faster and the height is higher, and the salt accumulation of sand and clay soils is slower.

The key problem of groundwater affecting soil salinity is the level of groundwater level and the size of groundwater salinity. Or maybe it's because of the influence of rivers and seawater.

The water table on both sides of the river and the land on both sides of the river is raised by the seepage of the river, which promotes salt accumulation. Coastal areas can form coastal saline-alkali soils due to seawater immersion. For example, the situation in Lehi's village may have something to do with the fact that the water seepage of the river in their village raised the water table.

Because she remembered him saying that every time before there was a death in their village, it was after the river level had risen. But the river in their village was not connected to those lands, so they did not think about this possibility, only that this phenomenon was a sign before the river god became angry. But I never thought about anything else.

However, in this era of underdeveloped science, it is normal for them to understand this natural phenomenon as ghosts and gods, because no one can explain why after the river rises, some land will become groundwater to raise and accumulate salt, causing the land to have too high salt content, forming saline-alkali land, and becoming what they call a dead land.

But it's not that saline-alkali land can't grow crops, but when it first forms, it won't let those crops die overnight, which is not scientific. Therefore, Yan Jiaxin was very suspicious that there were other reasons for the death of those crops in the land in Lehi's village.

"Lehi, I remember you said before that all the land over there will die when the river rises, right?"

"Yes, Miss Yan, because when the river rises, the villagers will take this opportunity to water the land with the water from the river, but the next day after each watering, the crops will die. Miss Yan suddenly asked what is this for? But what did you find? ”

Before Yan Jiaxin could speak, Li Hai was pulled away by two people who broke in. Yun Mengze looked at Li Hai sideways in front of her, although he was laughing, but the meaning of his gnashing teeth was not too obvious...

"Li Gongzi, I don't sleep in the middle of the night, why are you running here?"

“......”

"......" Yan Jiaxin pulled him away: "What are you doing, there are still injuries on people's bodies, you will strain people's wounds again!"

Yun Mengze glanced at Li Hai: "Since you are afraid of strain, you should listen to this king to take care of his injuries in the tent, didn't this king ask the doctor to look at him and give him a close look at the injury?"

"Miss Yan!" Li Hai stopped Yan Jiaxin, who was still talking to him: "I'm fine, don't blame His Royal Highness King Yu, they should also be unintentional." As he spoke, he coughed a few times.

Seeing him like this, Yan Jiaxin looked at him with some embarrassment: "I wanted to ask you some reasons for the formation of Lin Village's death, but now it doesn't seem to be convenient, you go back to recuperate first, I just took the soil sample back here, study it first, and we'll talk about it when you get better."

After Yan Jiaxin finished speaking, she glared at Yun Mengze and took the white jade jar from his hand.

Li Hai wanted to say what he wanted to see, but he was frightened back by the eyes of Yun Mengze and Qi Xiao looking at him. In the end, he could only smile reluctantly and said, "Miss Yan, you also have injuries on your body, don't be too late, remember to pay attention to rest."

"Well, thank you Li Gongzi."

He turned back step by step: "Then you..."

"Phew!" Yun Mengze came out sideways to block his sight, dissatisfied with his grinding and chirping, and warned him with his eyes, but he ignored him, and looked sideways at Yan Jiaxin behind him and continued.

"That." He pointed to the box on the table: "That's the medicinal food I asked the doctor to prepare for you, I'm worried that you are afraid of bitterness, I made pastries for you, it's good for your health, you remember to eat it."

"Hey." As soon as Yan Jiaxin's words fell, he saw him retreat and speak, and he almost stumbled over the uneven stones on the ground. She was taken aback, and hurriedly said loudly: "Li Gongzi, be careful, go back quickly, I will remember to eat, thank you!"

"Yes, yes, let's go back! prince li ! Yun Mengze directly followed Yan Jiaxin's words and pushed him out, this person is really good, pervasive! He left for a while, and he came around like a nasty fly, and it was really impossible to get rid of him!

Qi Xiao looked at this picture, he didn't know whether to be happy or what, he had mixed feelings in his heart! glanced at Yan Jiaxin, and when he saw her eyes staring at Yun Mengze's back with fire-breathing eyes, he decisively fled from the scene where the murder was about to happen...

"Princess, His Royal Highness King Yu, that lowly duty is going to inspect outside!" He slipped away as he spoke, and gave Yun Mengze a look before leaving.

However, Yun Mengze was still immersed in the joy of his success, and when he clapped his hands and turned around, he saw Yan Jiaxin standing behind him with his waist crossed, and that look looked a little unkind...

His eyes skimmed to the table not far away, the box that Li Hai said, he ignored Yan Jiaxin's eyes and walked over.

Yan Jiaxin preemptively stopped in front of him: "His Royal Highness King Yu, what's the matter, you want to make trouble, right?!"

Unexpectedly, Yun Mengze leaned over directly, Yan Jiaxin retreated to the edge of the table in fright, and was directly circled by him in the middle of the table! Yun Mengze approached her little by little, looking at her with a sneering smile in his eyes: "What can this king do to you if he wants to mess with you?"

He was still approaching her, his voice, evil and charming, and his usual sunny and cheerful appearance, it was like two people! Yan Jiaxin couldn't look at this handsome face calmly anymore.

Hearing the sound of the box behind her, the next moment, she saw Yun Mengze holding a piece of pastry in front of her with a disgusted expression: "You dare to eat the pastry made for you by the person you went to worship the sky?"

"......" Yan Jiaxin looked at him with a black line on his face, and suddenly smiled at him: "His Royal Highness King Yu is quite lenient in this idle matter!" She used a force on her feet, and also ran it over by the way, and finally smiled harmlessly and said, "How is it, does it feel good to be treated casually like this?"

"Uh-huh!" Yun Mengze snorted, the pastry in his hand fell, he grabbed the edge of the table, and said unconvinced: "I don't want to care about others, I just can't get used to him pretending to be weak in front of you!"

"......" Yan Jiaxin really didn't understand what his brain circuit was: "Yun Mengze, Li Hai is injured!" Let him try to torture Sima Jingshu once, Li Hai's external injuries look very serious, maybe the internal injuries are more serious.

Thinking of this, she warned Yun Mengze: "I'll tell you, be polite next time you see someone, don't look like you see an enemy when you meet, I still have some questions to ask others."

Yun Mengze rolled his eyes disapprovingly and said, "It's like who hasn't been injured!" It's not just a little bit of skin, and it can't be the same as a delicate big girl, no, other people's delicate big girls are not as delicate as him, and they can be dispersed as soon as the wind blows! ”

"......" Yan Jiaxin really wanted to give him another kick, and said angrily: "I can't tell you clearly, get up, don't disturb me to do business!"

"Hey, Jiaxin, listen to me tell you, this world is very complicated and dangerous, you can't be fooled by the superficial phenomena of some people, he"

"What's wrong with him? Go on? Yan Jiaxin looked at the person who followed behind her with her hands on her chest, and her face was faintly angry. Seeing that he didn't speak and looked aggrieved, she was really lost temper by him.

"Yun Mengze, you are the major general of the Yongling Kingdom, or His Royal Highness the dignified King Yu, is this how you treat your people? Yes, he's made mistakes before, but he's already paid the price, isn't he? If you can't stop thinking about the past, who can never make mistakes in your life? ”

Yun Mengze walked to the side and looked at the white jade jar without speaking, he was not a person who loved to care, but when it came to her, or about her personal safety, he couldn't do it indifferently!

Yan Jiaxin also walked over, and said to him in a rare earnest voice: "Yun Mengze, I know you are worried about me, but what I want to say is that you are too grassy and woody. I hope you will focus more on the improvement of geology in the future, and I can handle the rest myself, okay? ”

Yun Mengze didn't answer her words, but said lightly: "I will always follow up on the affairs of the western suburbs, have you read those historical records, do you see anything?"

"Oh!" As soon as she said this, Yan Jiaxin remembered again: "Tomorrow I have to go to the field to see in person, I saw that there are many geologists in the annals who record a phenomenon, and they have all mentioned this matter, so I am quite impressed." I was thinking that maybe the lack of crops in the western suburbs might have something to do with it. ”

Yun Mengze said curiously: "What phenomenon?"

Yan Jiaxin took a history book, opened the fingers that recorded the white crystals that appeared under the high temperature on the surface and showed him: "Look, this is it." This phenomenon is recorded in the annals of every geologist who has visited the western suburbs.

And this phenomenon also has the same characteristic, that is, it will appear at high temperatures. So tomorrow I want to go out into the field when the sun is at its peak and see if I can see this happen.

After all, it's winter, and I don't know if the temperature of those sunshines is enough. However, the weather in the western suburbs is a little higher than in the city, so you may be able to see that kind of situation! ”

Yun Mengze looked at the person who was explaining to him seriously, softened his eyes, and softened his heart even more. Looking at the red wound on her forehead, which was smashed by the homeless people with stones last night, although the swelling has subsided, her injury is like imprinted in his heart, I am afraid that it will never get better!

He avoided for so long, trying to let himself go, but his efforts for so long would collapse just because of her eyes and words, and even his reason was almost lost because of it!

Suddenly feeling the pain from the wound on her forehead, Yan Jiaxin looked up and saw Yun Mengze touching the place on her forehead that had been hit by a stone yesterday with her hand. Taking his hand away, Yan Jiaxin blocked the wound and pretended to be relaxed: "You don't have to look like I'm dying of illness, okay, I'm very sad!"

Yun Mengze heard her words, but suddenly his emotions were a little out of control, and he denied her words: "Bah, what kind of illness is not sick or not, don't say such unlucky words in the future, don't hear it!"