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Ever since this mysterious river appeared in the mysterious space, Liu Hai has speculated countless times about the reason for the emergence of this river and the use of this river water!
According to past experience, it seems that things in this mysterious space are related to animals and plants. Liu Hai wondered, would these river waters be like the super fertilizer of space soil, having infinite magical effects on plants and crops?
The most scientific way to verify your conjecture is naturally experimentation and practice!
Liu Hai tied the aluminum scoop to the end of the aluminum pipe with wire so that he could easily get water from the river!
Under the silvery light, Liu Hai leaned over and looked at the stagnant water in the river carefully. Taking advantage of the silver light, the water was glowing with sparkling light, as heavy as mercury. After staring for a long time, it actually felt soul-sucking! I haven't taken the water yet,
My bangs already felt that this water was no ordinary water!
Taking the long ladle that I made, I reached into the water and scooped up a ladle of water. The water was very light and not as heavy as I thought! The water flowed slowly and flowed into the aluminum ladle, which was clear and crystal clear.
Liu Hai picked up the aluminum scoop and measured it carefully. The river water entering the aluminum scoop was colorless and tasteless, and seemed no different from ordinary water! It was completely different from the solemn feeling in the space river! Liu Hai poured a little into another piece of aluminum scoop.
Inside, a mysterious space emerged.
The material for Liu Hai's experiment was none other than the pepper trees in his own greenhouse! After the pepper seedlings were transplanted into the greenhouse, they grew well under Liu Qinglin's care!
Liu Hai selected five pepper trees and irrigated each one with different amounts of space water!
All the water seeped into the soil at once. Liu Hai looked at it for two or three minutes, but there was no reaction at all. He knew in his heart that it seemed that the water had either no effect on the plants, or it was the same as the space soil and had to wait for a certain period of time.
It will take effect slowly over time!
One day passed, and the well in the left corner of the front yard was dug another two meters deep. The deeper it went, the more difficult it became!
Now the well has been drilled to a depth of more than six meters! A large amount of groundwater has emerged from the bottom of the well. When Liu Wu and the others were digging the well, they needed to continuously scoop out water before they could continue working!
Groundwater appears to be very cool in summer, warm in winter and cool in summer. This is the characteristic of local well water.
Since Liu Qinglin needed help digging a well, after Liu Hai returned from the provincial capital, Liu Hai temporarily took care of the greenhouse. In addition, there were yellow flowers to pick on the mountain, and there were pigweed for three pigs to prepare for the pig pen in the backyard. Although Liu Xiaofu
Helping Liu Chen, Liu Hai is very busy. But Liu Hai enjoys this kind of busyness - indifferent work, which is a fulfilling feeling.
The next morning, Liu Hai returned from the peanut field on the mountainside of Luffa Mountain with a basket of pigweed, only to find that his father and Uncle Liu Wu were connecting the wires to the front yard, and the water pump was also placed next to the unfinished well.
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"Dad, has the well been dug?" Liu Hai asked curiously. After he came back, he had been busy with other things and didn't pay much attention to the well digging.
Liu Qinglin smiled and said to his son: "Not yet? We only drilled to a depth of more than six meters. But this morning, I saw that the water inside was more than two meters deep in one night! Haha - no, you Wu
Uncle, we need to use a water pump to drain the water inside first, and then we can pump it down below. According to the area we irrigate, we have to pump at least another six meters deep! There must be at least eight or nine meters of water.
That’s enough!”
Liu Qinglin's face was full of smiles. The water in the well was shallow and the water was so smooth, which made him feel very happy!
Liu Hai was also very happy, but it was just that the further down the well went, the more difficult it became. If he had to drill six meters deep, it would take at least several days! Fortunately, he had already bought a water pump at home, which saved a lot of money.
trouble!
Seeing that Uncle Liu Wu had connected the wires and was about to pump the well water outside the yard, Liu Hai had an idea - isn't pumping water like this a waste? It is a waste of water and electricity! Anyway, he has to pump water from the Mao River every day to irrigate the peppers.
, there is two meters of water here, which is enough to irrigate most of the pepper trees! Besides, the water in this well should be constantly seeping out. The small half that is not irrigated can wait for a lot of water to seep out again.
When you draw it out of the menstrual cavity, you need to irrigate it!
"Uncle Wu, let's pump the water later. I have an idea. Let's not waste this well water. Let's lay the water pipes from here to the greenhouse first, and then pump the water directly into the greenhouse! Anyway, the weather is like this now.
It’s hot, so we have to pump water for irrigation of peppers every day, so as not to have to pump water again to Maohe River after pumping water here!”
Liu Hai stopped Liu Wu's move. Liu Hai's stop made everyone stunned, and then Liu Wu laughed and said: "Xiao Hai is still smart, but when we pump water once, it costs a lot of money to pay for electricity, so we can't waste it!"
"
Liu Qinglin also agreed with his son's approach. After the well was laid, the water pipes would have to be laid. But he was a little unsure whether the well water would be enough for irrigation in the greenhouse, because after the water pipes were laid, if the water pipes in the well were
If there is not enough water, then pumping water from the Mao River will lead to a shortage of water pipes, which will be very troublesome!
So Liu Qinglin said with some worry: "Child, is there enough water in this well?"
"Dad, the diameter of our well is two meters, which is enough for two meters of water! Besides, won't this water keep coming out?"
Liu Hai said it very confidently. Liu Qinglin thought about it and measured the amount he usually used when watering the peppers. He also felt that it should not be much different. So he stopped thinking about it and everyone divided the work!
To collect water pipes from Liu Hai Mao River to the greenhouse, Liu Qinglin and Liu Wu started digging trenches to prepare for burying water pipes.
On this day, the well in the front yard was drilled two meters deeper.
Five days later, Liu Hai's well was finally drilled! It was deeper than the eight or nine meters that Liu Qinglin originally expected. Just in case there was a drought, Liu Hai asked for an additional three meters of depth, a full twelve meters.
meters deep, the well water is expected to reach eight meters, which is enough for daily irrigation and home use!
After the well for irrigation of the greenhouse was dug, it was already August 10th.
That night, Liu Hai deliberately went to check out the five pepper trees that he had irrigated with space river water. Unfortunately, Liu Hai was disappointed again!
These five pepper trees irrigated by the space river are no different from other pepper trees around them! They all grow in the same way! Even one of them is a little shorter than the other pepper trees!
This time the bangs are depressing!
I thought to myself - could I have guessed wrong? Are these space river water and space soil super fertilizer different? The space river water has no effect on this plant?
Or is it that I thought in the wrong direction, that the river water has magical effects not on plants, but on animals?
Liu Hai thought about it and felt that it was possible that space soil had magical effects on plants, but had little effect on animals. Since there is already a magical thing for plants - space soil! If there is another space water, it is not an overlap.
Wasted? It seems that the river water in this space has a greater magical effect on animals! It is only common sense for animals and plants to appear the same!
Liu Hai thought of this and couldn't wait to experiment on animals!
Last time, I took a ladle of water from the Space River and used half of the ladle to irrigate five pepper trees. Liu Hai put the remaining half of the ladle in a big Coke bottle under his bed.
Liu Hai immediately ran towards his home excitedly!
He couldn't wait to verify his second guess about the water in the space river!