Genetic engineering laboratory.

After Gu Qiang carefully verified it, he began the process of defrosting with almost no delay.

An embryo preserved with liquid nitrogen can theoretically be preserved for decades-of course, because the total length of time is not enough, scientists of 85 years can only guarantee that it will be active for more than 10 years.

However, the theoretical "shelf life" does not mean the best time.

For commercial embryo transfer, survival rate is the more important indicator.

Therefore, using embryos as quickly as possible is usually the right choice.

Several researchers from the Institute of Genetics seemed to want to say something, but did not say anything after thinking about it.

Yang Rui and several other researchers, together with Comrade Georgeside from the United States, watched Gu Qiang's operations carefully.

The genetic engineering laboratory is quiet, basically only the sound of instruments and utensils.

When Jiang Zhijun came in, he saw such a harmonious scene.

Almost 30 minutes later, the thawed embryos were transplanted into the first Simmental cow.

Including Gu Qiang, everyone quietly breathed a sigh of relief.

Jiang Zhijun took the opportunity to approach Yang Rui and smiled: "Why are Simmental cattle still used? Isn't it a normal domestic scalper?"

"Make a comparison." Yang Rui explained casually, and then asked: "Did you discuss it?"

"Old Ding let me take full responsibility." Jiang Zhijun is tantamount to saying that he has the final say. Their biological service company was originally three shareholders, Jiang Zhijun himself, and Ding Shiyi and Wen Zelin. If Ding Shiyi authorized him, Wen Zelin said nothing.

Yang Rui nodded, but didn't care much. He didn't participate in their company at the beginning, because he was tired of this kind of organization and personnel, and now he has no interest in joining.

Jiang Zhijun gave a light cough and continued: "You did this job in China outside of us. Now you have to import from abroad. How much does it cost?"

"300 dollars per embryo." Yang Rui replied: "The price given by the University of Colorado ranch is already the lowest price they can give.

Jiang Zhijun frowned immediately, even a little angry. He adjusted his thoughts and said, "The price is enough for us to find a foreign technical service company."

He also knew the price.

Yang Rui nodded slightly and said: "This embryo is originally from abroad, so naturally it is the price of foreign embryos."

"What do you mean? The project your laboratory is doing is meant to replace foreign embryos?"

"This is to use foreign embryos for verification." Yang Rui looked at Jiang Zhijun with a foolish expression, and said: "It's like doing medicine. To do clinical trials in large quantities, animals also need to do clinical trials. Of course, embryos. Transplantation is nothing more than medicine."

Jiang Zhijun didn't understand too much, and continued to frown, "What is the purpose of verification? Is this necessary?"

"We have to prove that the embryo transfer done in our laboratory is no worse than the embryos from abroad." Yang Rui paused, and then said: "Our domestic companies may not require them, but foreign companies or ranches require them. , Plan ahead."

Jiang Zhijun ignored the first half of what Yang Rui said, but he heard the second half of his words all at once.

Yang Rui also wants to sell technology to foreign companies.

This is not surprising. Yang Rui had such a plan when he set up the genetic engineering laboratory.

However, Jiang Zhijun thought that it should be a few years later-normal thinking, shouldn't it be a few years in China, wait for the technology to improve, the operation is stable, and then consider foreign markets?

Didn't even complete the transfer of the first cow embryo that belonged to him, so he planned to show his skills to foreign companies? ——If someone else said this, Jiang Zhijun would probably laugh out.

However, now he can't laugh.

Jiang Zhijun believed that Yang Rui had this ability.

In fact, any company that can provide commercial embryo transfer is world-class.

Since Jiang Zhijun formed the company, he has also learned a lot of relevant information. He now knows that, despite the fact that there are many companies involved in embryo transfer in the world, some are world-class multinational companies, but the companies that can really carry out large-scale commercial operations are only double digits, and there are Of companies will also provide technical services to multiple multinational companies at the same time...

Therefore, as long as Yang Rui can complete the commercial embryo transfer, he will be a world-class biotechnology service provider.

Furthermore, if Yang Rui provided Jiang Zhijun and his company with some technologies for embryos and embryo transfer, their company would be able to compete with world-class multinational companies. If not, their company would have nothing to do with it.

"How?" Yang Rui's voice interrupted Jiang Zhijun's reverie.

"001 is no problem." Jiang Zhijun said the Simmental number.

"Continue, finish as soon as possible." Yang Rui checked his watch. The normal operation time of embryo transfer takes about 30 minutes. If it is faster, it can be completed in 20 minutes. For 10 Simmental cattle, it takes about 5 hours.

Gu Qiang wiped his sweat and continued to operate.

He uses a small incision on the side of the cow's rib to transfer the embryo into the body.

The two veterinarians standing behind him watched the operation of 001 and stared at the operation of 002 for a while, and they almost learned it.

However, they can't practice on Simmental.

Almost when Gu Qiang's operation reached 005, several local cattle were brought over and became the objects of the first batch of operation experiments by two veterinarians.

"Do it together?" Jiang Zhijun felt that he couldn't keep up with Yang Rui's thinking.

"Of course. More than 200 cows." Yang Rui said while looking at his watch, and said: "If there are no problems, we can go to rest. It will take a few days."

"Oh...oh..." Jiang Zhijun wanted to say but didn't know what to say.

The scalpers were obviously sent by the China Animal Husbandry Headquarters, with five heads and ten heads at a time. They were sent by a car, and by the way, the cattle that had been embryo transferred and numbered were taken away.

Because the pasture of China Animal Husbandry is close to ~lightnovelpub.net~ and we are ready to repeat, we will send a total of two cars to meet the needs.

The first large-scale embryo transfer in the entire laboratory felt like an assembly line.

Jiang Zhijun trembled with envy, excitement and excitement.

At this time, I listened to Yang Rui muttering to himself: "Do you know why I want a 1,000-acre pasture? The current laboratory simply cannot accommodate more than 200 cows. These cows have to be transported away after embryo transfer. Yes, it will definitely reduce the success rate."

"As long as the success rate exceeds...more than 40%..." Jiang Zhijun seemed to answer, but also like chanting.

Yang Rui was unmoved, and said: "Using foreign embryos, more than 40% does not count, you have to do it yourself."

As Yang Rui spoke, he turned around and ordered again.

Jiang Zhijun suddenly didn't know where to look.

...