Inheriting a dilapidated ranch in North America, he became a billionaire through animal taming and t

An infrared beam alarm system was installed around the perimeter of the breeding area.

They are paired up every twenty meters, with the transmitter and receiver facing each other.

A person or large animal passes through the infrared beam.

The alarm was triggered immediately, and the signal was transmitted to Su Chen's mobile phone.

Su Chen tested it by having Juan approach the breeding area from the outside.

As soon as he passed through the infrared beam, Su Chen's phone popped up an alarm message and rang.

Sixteen surveillance cameras were installed, covering every corner of the breeding area.

Including internal passages, each compartment, entrance, and buffer zone, leaving no blind spots.

The camera is a high-definition night vision model, so it's clear both day and night.

The footage is encrypted and stored, and only transmitted to Su Chen's mobile phone, without being connected to the ranch's public monitoring screen.

Su Chen opened the monitoring app on his phone.

Sixteen images are displayed simultaneously with high clarity.

Black Fang was stationed outside the breeding area.

Su Chen marked out a spot for it, laid out dry grass, and placed a food bowl and a water bowl there.

Black Fang lay there, its head facing the entrance to the breeding area.

His eyes were half-open, but his ears were always perked up.

Lingfeng has prioritized the breeding area as its highest patrol area.

It flies one circle every half hour, with the altitude controlled at 200 meters.

I can see the vehicles and people on the ground, but I can't hear the engine.

Emma hung a sign at the entrance of the breeding area.

The sign above reads "Core Breeding Area, Unauthorized Entry Prohibited."

Su Chen put all the user manuals and maintenance manuals for the equipment into his study and locked them in a drawer.

The equipment supplier's technician spent half a day on it.

Training was provided to Su Chen, Emma, ​​and Ben.

Teach them how to operate, debug, and troubleshoot common faults.

After listening, Su Chen tried it out himself and confirmed that there were no problems.

Other workers are strictly prohibited from touching the equipment in the breeding area, not even getting close.

Su Chen set a password on the control panel.

Before finishing work that day, Su Chen checked all the door locks, passwords, and permissions again.

The gate at the entrance to the breeding area has been replaced with a new lock, requiring both fingerprint and password verification.

The surveillance footage was encrypted and stored, with Su Chen setting an automatic overwrite cycle of three months.

Su Chen stood in the middle of the breeding area, where it was so quiet that he could hear his own breathing.

Black Fang lay prone on the outside, while Ling Feng circled in the sky.

The constant temperature system is operating normally, the monitoring screen is clear, and the alarm is sensitive.

All devices are running automatically according to the set program.

.......

the next day,

Ben arrived at the breeding area early in the morning.

He was carrying a toolbox.

It's full of disinfectants and testing equipment.

Su Chen opened the door to the breeding area.

After he went in, the door closed again.

First, mix the disinfectant according to the instructions and put it into the sprayer.

"Today we're doing a thorough disinfection, spraying every area, leaving no blind spots."

Su Chen took a sprayer, and he and Ben each took one, starting to spray from the breeding area.

Walls, floors, ceilings, railings, feeding troughs, water troughs.

Every corner was sprayed.

The spray is very fine, forming a thin layer of water mist on the wall, which slowly flows down.

After spraying the first coat, Ben mixed the medicine for a second coat.

This time the concentration was higher, so fumigation was used.

The medicine was poured into a stainless steel basin.

It was lit, and thick smoke billowed out, filling the entire cubicle.

Su Chen closed the doors and windows, letting the thick smoke suffocate inside.

The fumigation lasted for a while. After checking the time, Ben opened the doors and windows for ventilation.

The pungent smell gradually dissipated, and Su Chen went inside to take a sniff; there was still a faint medicinal scent.

Ben took out the detector and measured the concentration of residual medicine in the air.

I wiped the walls and floor with cotton swabs and then put them into a sealed bag.

"The samples have been sent back to the lab for testing. Don't let the cattle enter until the results are in."

Su Chen nodded.

After half a day of ventilation, the odor had mostly dissipated.

Su Chen and Ben spread the bedding material into each compartment.

The bedding material was made of rolled rice straw.

It has been sterilized at high temperature and is free of mold.

It has no impurities and feels dry and soft to the touch.

It was laid about ten centimeters thick, and it felt soft to step on, keeping you warm and preventing moisture.

The feeding trough and water trough were all cleaned again.

Scald it with boiling water, spray it with disinfectant, and finally rinse it with clean water.

Su Chen placed the mineral lick brick on the shelf next to the feeding trough.

Each lick block is wrapped in a plastic bag, so you can use it right out of the box.

The premium forage has already been crushed by Juan.

Packed in sealed bags, each bag weighing ten kilograms.

Su Chen poured the fodder into the feed hopper of the automatic feeder and set the amount to be fed each time.

Set the water trough temperature to 15 degrees Celsius.

All three top-grade breeding cattle and the selected breeding cows underwent a physical examination.

The bull was given a sample of sperm extract, and its viability and density were examined under a microscope.

"Good vitality and sufficient density, so the semen can be collected and preserved."

The breeding cow underwent an ultrasound examination to check the condition of its uterus and ovaries.

I had my blood drawn again for hormone testing.

I recorded each of the physical examination results in a notebook and finally compiled them into a report.

"All three breeding bulls and all fifteen breeding cows are qualified and can move in."

Su Chen put the report away.

Old Tom had already cleared out the relocation route in advance.

From the original cattle shed to the breeding area, the entire route avoids the ordinary cattle shed area and other cattle herds.

Disinfectant was spread along the route, the ground was wet, and it smelled of medicine.

The transfer trailer is specialized, and the cargo compartment is lined with anti-slip mats.

It is surrounded by railings and has a sunshade on top.

We used disinfectant to spray the trailer inside and out.

Another layer of clean padding was laid at the bottom of the carriage.

Su Chen scheduled the evacuation for early morning, when the ranch would be at its quietest.

The cattle haven't started moving around yet, and the temperature is low, so they are less likely to be stressed.

Black Fang positioned guards on both sides of the transfer route in advance.

They chased away several rabbits and foxes, confirming that there were no animals on the route.

Lingfeng circled in the sky, making sure there were no outsiders or vehicles passing by.

In the early morning, Su Chen, Ben, and Emma put on their protective suits.

Wearing gloves and a mask, we entered the former cowshed.

N-12 was standing in the compartment, eating grass.

Su Chen walked over and gently patted its neck.

N-12 raised his head, his eyes clear.

His nose was moist, and he seemed to be in good spirits.

Su Chen led it slowly out of the cowshed and onto the trailer.

I entered the carriage at station N-12 and bent down to smell the bedding.

They stood quietly, without any disturbance.

Close and lock the carriage door.

The second one was N-07, which was equally docile and walked onto the trailer on its own.

The third one is N-15, I hesitated a little.

Su Chen comforted him for a while, then went upstairs as well.

Fifteen breeding cows were loaded onto the truck one by one.

Each car had three heads, and they made five trips.

Black Fang ran alongside the trailer, while Ling Feng flew alongside it in the sky.

The trailer slowly drove along the clear road to the entrance of the breeding area and passed through the epidemic prevention buffer zone.

We used a disinfectant spray gun to spray the surface of each cow.

Spray from head to tail, leaving no blind spots.

After being sprayed with disinfectant, the cattle were driven off the trailer and entered their respective compartments one by one.

N-12 entered compartment number one of the mating area.

N-07 moved into position two, and N-15 moved into position three.

The cows entered the gestation and nursing area, each with its own cubicle and a number corresponding to its pedigree file.

Su Chen closed and locked the cubicle door.

When the cows entered the new environment, some lowered their heads to smell the bedding.

Some went to get a drink of water, while others stood in the middle looking around.

I stood outside the cubicle and observed for half an hour.

"There was no stress response, breathing was steady, heart rate was normal, and appetite was not affected."

Su Chen walked to the control panel and started the automatic control system.

The constant temperature air conditioner starts, and the room temperature slowly rises to the set value.

The ventilation system is activated, and filtered air is brought in from the outside.

Old air is drawn out through the exhaust vent.

The automatic feeding system starts, and feed flows from the hopper into the feed trough.

The automatic drinking water system is activated, and warm water flows from the pipes into the water tank.

All equipment is functioning normally, and the cattle are grazing, drinking, and resting peacefully.

Su Chen closed and locked the gate to the breeding area.

Starting today, only three people are allowed to enter this area.

Su Chen, Ben, Emma.

No one else is allowed to approach, inquire, or take photos.

Su Chen re-encrypted all the keys, passwords, and permissions.

There were two keys to the main gate, one for Su Chen and one for Emma; there wasn't one originally.

Only Su Chen knows the password.

While Emma and Ben were typing, Su Chen stood by and watched.

The surveillance footage is encrypted and stored, and only Su Chen can view it.

A daily inspection procedure has been established.

Once in the morning and once in the afternoon, each time lasting no more than half an hour.

When patrolling, wear protective clothing, gloves, masks, and shoe covers.

After coming out, remove all the clothes, put them in a special recycling bag, seal and disinfect them before disposal.

Old Tom stood guard outside the breeding area, preventing anyone from approaching.

Su Chen tested the intercom system inside the breeding area.

You don't need to open the door to contact the outside world; you can just talk to them.

Goods are transferred only through a pass-through window, with two-way disinfection.

Feed, bedding, and consumables are sent in through the outside pass-through window.

Waste is sent out through the internal pass-through window.

Seal the waste immediately after disposal and place it in a designated garbage bag.

Juan drove the truck out of the ranch and destroyed it.

Su Chen inspected the Lingquan water supply pipes.

The water pressure is stable, the water quality is clear, and the temperature is suitable.

A system notification popped up:

[Sunset Sacred Cow Closed-Door Conservation Mode Launched]

Current status: Running

[Recommendation: Maintain closed management and monitor the health of the cattle regularly]

Su Chen turned off the panel and looked at the cow inside through the observation window.

N-12 is eating grass, N-07 is drinking water, and N-15 is resting.

The cows stood quietly in their compartments.

Some were ruminating, while others were dozing.

The breeding cattle have been safely moved in, and the closed breeding area has been officially put into use.

.......

In the early morning, Su Chen, Ben, and Emma put on their protective suits.

Wear double gloves and an N95 mask.

After passing through three checkpoints in the epidemic prevention buffer zone, they enter the breeding area.