"What's the matter? You ate all my breeding sheep before the New Year, and returned them to me after the New Year. Now it's June, where's my breeding sheep?"

Zhang Lang smiled bitterly, knowing that Professor Liu would ask about this.

"Professor Liu, let's go in a few days! I will definitely go into the mountain to get the black goat in a few days! Let's put this matter aside first! If you are in a hurry to find me, there should be other things, right?" The two of them walked to Professor Liu's flies greenhouse, and Zhang Lang stood up and asked.

Professor Liu did not answer Zhang Lang’s question, but instead invited him with a smile: “Don’t you come in with me to see my maggot breeding? After more than ten generations of breeding, I have now cultivated sterile maggots!”

"Okay! Then go in and take a look!" Although Zhang Lang didn't want to enter, Professor Liu had to give him face when he invited him.

Speaking of which, there are many benefits to raising maggots. Maggots are very good protein feed, and the waste residue produced by raising maggots is also high-quality feed, which can be used to feed pigs.

There are many benefits of malnest maggots, but just imagine the scene of hundreds of thousands or millions of malnest maggots squirming in a small breeding pond, and their scalp will become numb.

After building the greenhouse fly house, it took a lot of effort to find the villagers who were willing to work in the fly house.

After changing into the locker room outside the greenhouse, I changed into sterile clothes before entering the greenhouse.

The entire greenhouse is divided into three parts. The outside is a strip-shaped maggot breeding pool. Except for the middle aisle, there are all strip-shaped maggot breeding pools that are one meter and five wide, and the inside is densely packed with maggots.

The feeding pool is filled with maggots mixed with wine lees and bran. There are villagers responsible for raising maggots with masks and walking around to check the dryness and wetness of maggots. Some people are carrying sprayers to spray water into the feeding pool.

The breeding of maggots helped Zhang Lang digest the lees produced by Zhaojia Distillery.

Further inside is the breeding room, which is a place specially used to cultivate flies.

The innermost is the fly room. The fly room is full of fly cages. Each fly cage has 70,000 to 80,000 flies, and the entire fly room is filled with the buzzing sound of fly flying.

"How is it like me who breeds flies?" Professor Liu asked proudly while standing in the fly room.

After asking, Zhang Lang answered, he continued, "With this fly room, you no longer have to worry about dealing with wine lees! I tell you that one pound of wine lees can feed half a pound of fly maggots, this is absolutely cost-effective! I haven't fooled you, right?"

Zhang Lang endured his numb scalp and nodded, and had to admit that the magnies really solved the big problem.

Wine lees, also known as red lees, wine mash lees, meals, etc., are the residues left after brewing.

In Xilong Villa, there is no other way to deal with wine lees except for feeding pigs. However, feeding pigs directly with wine lees can easily cause alcohol poisoning. Moreover, wine lees are "fire" feed, and feeding them in large quantities can easily cause constipation.

But after the transformation of flies and maggots, it is different. Although one pound has become half a pound, this half pound is high-quality animal high-protein feed.

"Wolf cub, I tell you that the protein content of this maggot powder is as high as 56% to 63%, fat 13%, ash content 7%, and sugar 3.1%.

Moreover, as a high-protein feed, the nutritional level of maggots is comparable to the best imported Peruvian fish meal, 1.3 times that of bean cakes and 1.9 times that of bone and flesh. It clearly contains 15% crude protein and 5.8% crude fat. It is directly fed to pigs, chickens, ducks, and fish."

Professor Liu talked endlessly about the economic value of maggots to Zhang Lang.

"Stop! Stop! Professor Liu, let's say something else!" Zhang Lang hurriedly interrupted Professor Liu.

In order to persuade Zhang Lang to support him in order to raise maggots, he nagged him for more than ten times. With Zhang Lang's memory, he could be said to have memorized it.

"Professor Liu, just say what you want to ask me for! I promise to do it immediately if I can do it, and find a way to do it if I can't do it! Is this OK?" Zhang Lang raised his hand and promised.

Zhang Lang knew in his heart that Professor Liu had spared a lot of money just to make him agree with the request he made next.

In order to stop suffering from the pain, Zhang Lang forced the palace directly, "Professor Liu, if you have nothing to do, I will leave? I am not very relieved in the county! I have to keep an eye on it!"

After saying that, Zhang Lang turned around and pretended to leave.

"return!"

Professor Liu was anxious and grabbed Zhang Lang's sleeve.

"Haha! Professor Liu, are we going out to talk? This environment is really... not a place to talk about things."

After leaving the greenhouse of maggots and coming to the office of the pig farm, Zhang Lang asked with a smile: "Professor Liu, you can talk now! What project are you planning to do?"

"I want to build a beef cattle breeding base!" Professor Liu was not polite and spoke directly about his thoughts.

"Beef cattle breeding base? OK! This is a good thing! I will arrange for people to go to Shandong Province to purchase cattle breeding tomorrow!" Zhang Lang agreed readily.

Beef export is also an important means for the country to exchange for foreign exchange at this stage.

"If I want to raise a scalper in Luxi, I have to look for you? I can call the yard and I will send you ten and twenty breeding cows immediately!"

"If you don't raise a Luxi scalper? Then do you want to raise a...?"

"You can find a way to get a few Wagyu cattle breeds! I plan to improve our domestic beef cattle breeds and cultivate new beef cattle breeds!"

"Okay! Professor Liu, you are so ambitious!" Zhang Lang smiled angrily, and gave Professor Liu a thumbs up, "Why do I get you the green cow from Taishang Laojun?"

Professor Liu’s idea is good, but it’s too unrealistic.

Wagyu cattle, one of the most successful breeds of modified cattle in Japan since 1956, was bred from the modified descendants of the Symental bull from Leitian.

Because the meat of Japanese Wagyu beef is juicy and tender, the content of saturated fat in muscle fat is very low, the flavor is unique, and the meat is of great value. It is regarded as a "national treasure" in Japan. It is recognized by the world as the best quality beef beef and the most expensive beef in the world.

In order to protect the Wagyu beef status in the international high-end beef market, Japan's protection of Wagyu beef is almost harsh, and each Wagyu beef has a certificate at birth to prove its bloodline.

In order to monopolize the market, the Japanese government explicitly prohibits the export of Wagyu cattle breeding!

Even a god, Zhang Lang couldn't get Wagyu's breeding cows. After all, he had no space to store living creatures, and he would not have the magic to move mountains and seas. He could not transport Wagyu to China out of thin air.

In later generations, it was not until the emergence of cloning technology that Japan's protection of Wagyu was broken.

After saying that, Zhang Lang thought about it and felt that what he said just now was a bit too much. Although Professor Liu’s request was a bit unreliable, he was just trying to make the villagers have an extra road to getting rich.

Zhang Lang hurriedly remedy and said, "Professor Liu, let's do it! I'll find a way to get you all the Simmental cattle, Limuzan cattle, Charolai cattle, and Luxi scalpers. As for whether you can cultivate better beef cattle than Wagyu cattle, it depends on your ability!"

"Okay! This is what you said yourself! I didn't force you!" Professor Liu agreed with a smile.

"Depend on!"

Zhang Lang cried inwardly, "I'm fooled! Love and cow are just a cover. When did Professor Liu learn to build a plank road openly and cross Chencang secretly?"

"Okay! I said! Tomorrow, no! I'll call you later and ask someone to help introduce these breeds of cattle! " Zhang Lang agreed very simply.
Chapter completed!