Chapter 533: Do it right away if you want to (add more)

ps: Those who are familiar with Lao Yang know that Lao Yang actually likes PS, but now there are very few, and he dare not open a single chapter because he is afraid of the editor's criticism. . . . . .
The efficiency of the Institute of Zoology surprised Xiao Peng. After lunch, the two sides negotiated the cooperation agreement and the treatment of Academician Liu and others, and signed the contract.
"Academician Liu, why do you just believe that I can improve beef cattle?" Xiao Peng asked Academician Liu puzzledly. Didn't Academician Liu agree too quickly?
Academician Liu shook his head: "To be honest, I really don't have much hope."
"Ah? Then why did you agree to go to Qianliyan?" Xiao Peng puzzled.
Academician Liu gave a sly smile: "Who makes Qianliyan's seafood so delicious? Last time I came back and I didn't eat anything. You said I am so old, and it's really not good if I don't eat something delicious. Time to eat. I have decided to go to your place to eat and drink. I'll talk about it when I have enjoyed it."
Xiao Peng was stunned for a while, then raised his thumb: "Lao Liu, you are awesome!"
Academician Liu laughed and said: "How can I be regarded as a researcher at Qianliyan now? Can't I just take money and not work? I will introduce you to a kind of cattle, maybe it will make you more effective."
"Oh?" Xiao Peng heard it and asked, "Is it a native Chinese cattle?"
"Of course it is, Mr. Xiao, don’t think that the local Chinese cattle are the'five famous cattle'. We have more cattle breeds in China. The only cattle breeds include Jiaxian Red Bull, Dabie Mountain Bull, Zaobei Bull and Bashan Bull. , Wuling cattle, Leiqiong cattle, Panjiang cattle, Gaofeng cattle, Tibet cattle, Guangfeng cattle, Zhoushan cattle, Kazakh cattle, Mongolian cattle, Fuzhou cattle and more than 20 breeds, as well as several yak breeds! In addition to the introduced varieties of cultivated varieties, there are at least 30 or 40 species of cattle on the land of China at present!" said Academician Liu.
Xiao Peng was taken aback: "So many? In my eyes there is only beef... I don't know what kind of cattle Academician Liu suggested I use?"
"There are three big black-haired scalpers in the world. Tajima cattle is one of them. In fact, we also have one in China, that is, Bohai black cattle. It is the local cattle of Qilu province." Academician Liu said.
"Ah? We Qilu still have such a kind of cow? I haven't even heard of it." Xiao Peng had never heard of this kind of cow.
Academician Liu introduced: "The Bohai black cattle are mainly produced in Wudi County, Qilu. You have never heard of this type of cattle because the Bohai black cattle were almost extinct at that time. In the last century, various blind cattle improvement projects This has brought a great impact to the Bohai Black Cattle. The stock in the central production area has dropped sharply, and the distribution range has also gradually decreased. Especially since the beginning of the 21st century, with the continuous improvement of the level of agricultural mechanization, the Bohai Black Cattle The advantage of cattle in agricultural production is diminishing day by day, and coupled with the increase in breeding costs, farmers no longer breed and breed Bohai black cattle at all. The result is ridiculous that after various cattle improvement plans are over, people find that it is still Bohai black cattle. Well, it had to develop slowly, and it took nearly ten years for the Bohai Black Cattle to grow to about 10,000."
"That's it!" Xiao Peng clapped.
Academician Liu said: "Boss Xiao, don't worry. In fact, Bohai Black Cattle also has a problem. It has a low net meat rate, which is nearly ten percentage points lower than that of Luxi Cattle and other cattle."
Xiao Peng smiled: "It's fine. I'm thinking about the number of them. There are more than 10,000. How many can I get? I just want to raise a thousand cows."
"A thousand heads? This is a huge investment! Besides, boss Xiao, raising cattle is not raising chickens. You don't need to worry about throwing them there. There is a lot of preparation for raising cattle." Academician Liu said.
"Ah? What preparations are needed?" Xiao Peng puzzled.
Academician Liu smiled and said: "I only feel that I am on the thief ship now. Boss Xiao, you don't know anything, you think it's the same."
Xiao Peng shrugged: "So rely on you experts to help, or why should I send you to Qianliyan?"
Academician Liu said: "If you want to raise cows, you must have a cowshed. Since you want to raise more than a thousand cows, the cowshed should be 60 meters long and 10 meters wide, with a double-sided cow trough. Good ventilation. Such a cow house can raise about a hundred cows. You have to build a forage shed to store the forage. You also need to prepare a dung pond, otherwise so much cow dung can give you your Qianliyan It's full."
When Xiao Peng heard this, he almost fainted. Thinking of the picture of Qianliyan filled with cow dung in his mind, Xiao Peng shivered: "Academician Liu, is there any way to solve this problem?"
"There is no way, such as building a biogas digester, but so many cows and a few biogas digesters can fill you up." Academician Liu said. "So you really want to do it. Several methods must be processed at the same time to solve this cow dung problem: first, build a few biogas digesters, which can solve one part, and the other part is non-toxic treatment by composting and fermentation. It is made into organic fertilizer, because the high temperature can be formed during the composting process, it can kill all kinds of germs and eggs, and the various components in the manure can be transformed into effective nutrients for plant growth, which can be directly applied to crops. The advantage of composting is the cost Low, large processing capacity, no secondary pollution, but there are also shortcomings, that is.... Smells bad..."
When Xiao Peng thought of the strong smell of cow dung enveloping Qianli Rock, he felt that his whole body was not well. "Academician Liu, is there any other way?"
Academician Liu frowned: "Boss Xiao, after all, I am a biological expert, not an agricultural expert. I really don't know the specific details."
Chen Zetao on the side spoke upside down: "I still know two ways."
"Hurry up and talk about it." Xiao Peng asked hurriedly.
Di Wei said:
One way is to breed earthworms in cow dung. Normal cattle farms do this. You must know that earthworm meal is a good feed additive. It has a higher protein content than fish meal, and it is a fertilizer made from earthworm excrement. , It is a good fertilizer at a high price! In this way, the cow dung does not need to spend money on the local materials, the earthworm feeding is simple, and the extra income of the cattle farm can be increased. Another way is to build a greenhouse to grow bisporus mushroom with cow dung. The price is expensive, mainly because the planting area is small, and the main raw materials for growing Agaricus bisporus are dried cow dung and straw."
Xiao Peng scratched his head. This Nima type is also not suitable. Relatively speaking, the construction of a biogas digester has the least pollution. Xiao Peng didn't want the smell of cow dung to skyrocket before reaching Qianliyan.
As if seeing Xiao Peng's embarrassment, Chen Zetao said: "Then you can just use the simplest method."
"What way?" Xiao Peng hurriedly asked when hearing that there were other ways.
"Selling cow dung!" Chen Zetao explained.
"Can you sell cow dung?" Xiao Peng was dumbfounded.
Chen Zetao smiled and said: "Of course it can be sold. Don't underestimate cow dung. This is a good thing to sell. With the development of the edible fungus industry, the demand for cow dung is also increasing. You know, cow dung is Good raw material for edible fungi! So cow dung is indispensable to produce high-quality edible fungus products. So there are more people who buy cow dung. Basically, demand exceeds supply."
Xiao Peng looked at Chen Zetao: "Why do you know so much?"
Chen Zetao said: "My hometown is engaged in edible fungus breeding, of course I understand. Boss Xiao, if you really want to sell cow dung, I will contact the customer to make sure you sell as much as you can."
"Damn, don't you say it earlier!" Xiao Peng said angrily: "I don't have to sell to them, as long as I can promise to pull it away, and give it away for free!"
Chen Zetao said: "Boss Xiao, isn't your island a forest? Don't you leave some cow dung to make organic fertilizer?"
"I want a fart organic fertilizer. What's on the island? Except for animals, there are birds. So much bird droppings is not enough for organic fertilizer?" Xiao Peng said, "No, I will call and the contact person will go to build a cowshed. ."
"So anxious?" Academician Liu asked.
"Of course, you can do it if you want to do it. I am a person who thinks it out. I will forget it when I look back." Xiao Peng said while holding the phone.
"Such a big investment, can you forget it?" Chen Zetao didn't believe Xiao Peng's words.
"Is it big? Take out a few fish and sell them and come back." When Xiao Peng said this, he was definitely trying to pretend.
Academician Liu instructed: "Don't forget to install the manure scraper when building the cowshed. It is quick and easy to clean the manure. By the way, buy some alfalfa seeds to plant the island."
Xiao Peng waved his hand and signaled that he knew about it. He called Yang Meng and asked him to find someone to build a cowshed on the other side of Qianli Lake, far away from where people lived and close to the water source.
When everything was arranged, Xiao Peng hung up the phone and said grinningly: "It's done. When shall we return to Qianliyan? Academician Liu."
Academician Liu said: "Preparations are now being made. Do you think the transportation of the baiji dolphin is so easy? The preparations will take at least a few days! The cooperation of the relevant personnel from Qindao is required."
Xiao Peng was stunned: "So troublesome? Just load the plane and fly over? As for the preparation work for so long?"
Academician Liu was drinking tea, and after listening to Xiao Peng's words, he squirted it out. Fortunately, Xiao Peng hid quickly, otherwise he would have to squirt: "What you said is simple. Go and steal a plane for me? "
Xiao Peng looked at Lu Ya, and Lu Ya shook her hand quickly: "I don't think my grandpa can help this. You know my grandpa's principle of opening your mouth and shutting your mouth."
"Yes, who is worse than to ask yourself." Xiao Peng exclaimed, and then picked up the phone again: "Hey, I need to rent a plane to fly from Imperial Capital to Qindao. Oh, there are goods to transport, two Baiji dolphins, Yes, live, we have a dedicated entourage, yes, yes. The sooner the better."
After turning on the phone, Xiao Peng shook his cell phone to Academician Liu and Zetao Chen: "It's done! Academician Liu, I suggest you and your students prepare luggage."
Chen Zetao froze for a long time and said angrily: "I really can't hold it anymore! What a upstart!"