As soon as Qi Dazhi and Zhang Jing entered the door, Qi Dazhi greeted Liu Fengshan.

"Uncle Fengshan, are you always at home?" Qi Dazhi said, "You said this golden lock." I won't be able to stop eating. If it's not for dinner, let me come over. I don't know what's in a hurry. And I have to call Zhang Jing. ”

Qi Dazhi turned to Ma Jinsuo, "Jinsuo, what the hell is going on?" It's a panic. ”

Liu Fengshan stepped forward and grabbed Qi Dazhi with his hand. "Secretary Qi, hurry up and do it on the kang. Well, it's hard to come once, how many cups will we have with our grandfather and son? ”

Liu Fengshan turned his head and said, "Little Cui'er, come here." ”

Liu Xiaocui hurriedly entered the house.

Liu Fengshan said to his daughter, "Xiao Cui'er, remove all the food on the table." Re-cooking. Today I want to have a good drink with Secretary Qi. ”

Then Liu Fengshan said to Zhang Jing again, "Xiao Jing, do it inside." I can't be happier that you, a great scientist, can come to my uncle's house, so hurry up. ”

Qi Dazhi and Zhang Jing were the only ones who sat down with a few of them at the table.

Liu Xiaocui stepped forward and took all the food and wine on the table. I wiped the table clean with a rag again. With the leftovers, he turned around and went back to the kitchen. Although his hands were constantly busy, he didn't talk to anyone, and his face was not very good-looking.

Liu San was stunned and Zhang Mingming, and the two of them also greeted Qi Dazhi and Zhang Jing respectively.

After greeting a few people, they sat down again.

Ma Jinsuo said, "Zhang Jing, don't you need me to introduce Mingming?" ”

Zhang Mingliang hurriedly called out to his sister.

Qi Dazhi said to Zhang Mingming, "Mingming, if you hadn't called Sister today and walked on the road, I really wouldn't dare to know you." When I got out, you weren't in elementary school. Now they're all big boys. When did you come back? ”

Zhang Mingming, "Brother Dazhi, I may have to call you brother-in-law in the future." I've been back for a few days now. Because I'm busy with some messy things. I haven't been looking for you to say hello. You, the first secretary, won't pick and choose, right? ”

Qi Dazhi patted Zhang Liangliang on the shoulder and said to him with a smile, "How can our family say kind words?" The two of us live relatively closely. I'm about to marry your sister again. We're family. Why did you get to Fengshan Book today? What Director Ma said, does it have anything to do with you? ”

Ma Jinsuo said with a smile, "Secretary Qi, you are really clever. The key to the matter I told you is Zhang Mingming. This kid has good news for us. You'll be happy to hear it. But there were some problems. Zhang Jing and you in a while, let's study it together. This must be done. This will be of great benefit to our next development. ”

Zhang Jing asked, "What's going on?" Why is it still involving me? ”

Ma Jinsuo talked about Zhang Mingliang's organic agriculture in detail from front to back. He finally said, "This matter is stuck in the excessive pesticides in the cultivation of Chinese herbal medicines back then." I don't know what department has such a record. It influenced their boss's judgment on this matter and misunderstood the land in our village. I don't know anything about organic farming. Zhang Jing, so I want to ask you as an expert and tell us about it. I'm not sure about the preferential policies. Qi Dazhi, you are the first secretary. You're better than me when it comes to policy. What kind of measures do we take so that their bosses have to come and invest? ”

Qi Dazhi and Zhang Jing understood it.

Qi Dazhi said to Zhang Jing, "Xiao Jing." By the way, you are an expert in agricultural production and technology. Tell us what is organic farming? Why did their boss shoot him when he heard about pesticide residues? ”

Zhang Jing glanced at the people in the room. Then, she patiently explained that "organic agriculture is a sign of agricultural production that has emerged in recent years. There are currently three types of certification bodies for our agricultural production. Actually, to put it bluntly. All certifications are developed in accordance with the standards of safe food production. Depending on the level of certification, the price of agricultural products varies greatly. What's more, these certification bodies are all commissioned by the agricultural authorities to be certified by relevant third parties. The certification mark must be issued by the competent agricultural authority. This is one of the administrative licenses of the competent agricultural authorities. It is also one of the main grasps of safe food production in the agricultural authorities.

The first type of certification is called pollution-free agriculture. There are mainly a series of requirements for the detection indicators of agricultural products. You say pesticide residues, fertilizer usage, and so on. Advocate the use of more farm fertilizer and less chemical fertilizer. Integrated pest and disease control. There is an upper limit on pesticide residues, which is broken. It's not pollution-free food.

The second type of certification is called green agriculture. The label of green agriculture is stricter than that of pollution-free agriculture. Very specific requirements have been put forward for various indicators. In addition to the testing of agricultural products, soil, water and the environment are also tested. A series of testing index standards can only be certified as green food if they meet this standard. Agriculture that produces green food is called green agriculture.

At present, the most stringent agricultural production certification and the safer product is the organic agriculture certification. The concept of organic agriculture originated from some companies in the European Union that promote organic agricultural production. There are several important agricultural production companies in the European Union. They promote organic agricultural production not only within the European Union, but also all over the world.

China's agricultural production authorities, with reference to the standards of the European Union, have formulated China's organic agriculture index system. The point is that organic agriculture must meet ecological and environmental standards. It's not just the food production process that needs to be safe. And the process of agricultural production must be organically planned. Sounds suspenseful. In fact, it is an ecological product. Only agricultural products produced in an ecologically safe environment can meet the standards of organic products. Not only the nutritional value must meet the standard, but also all kinds of residues and environmental factors must meet the standard.

The most important thing is organic agricultural products, which have now formed a consumer group. We used to always emphasize food safety. Now it's not just about food safety, it's about environmental factors, genetic factors and ecology. For example, off-season cultivation and protected cultivation are not producing agricultural products according to the original solar terms. Strictly speaking, it cannot be an organic agricultural product.

We will explore these academic issues in the future. A few years ago, we had a record of pesticide residues in the case of Chinese herbal medicine. Therefore, when the company was collecting materials, it was easy to find out about it. This is a fatal blow to organic agricultural production. But it's not irreversible. Let's do the work of this company again. And find the relevant agricultural authorities to do some certification materials, and issue some test reports. It will reflect the ecological situation of our village more objectively. This is absolutely necessary for us to carry out organic farming. ”

Zhang Jing introduced the three levels of food safety production, which made everyone present stupid.

Qi Dazhi knows what organic agriculture is, and he has also studied it. However, after Zhang Jing's simple explanation, the knowledge about organic agriculture in his mind became clearer. And understand the relationship between pollution-free production, green agriculture and organic agriculture. If it weren't for an expert like Zhang Jing who studied agriculture, ordinary people would really not be able to talk about this matter.

Ma Jinsuo listened to it with relish. When Zhang Mingliang introduced organic agricultural production just now, Ma Jinsuo reacted a little. It's that he has never studied this aspect in depth. There are many miscellaneous things in the countryside, and trivial matters will be approached by the village committee. Ma Jinsuo's head will hesitate to take a place for any mess in his head. Organic farming as a concept has a store in his head, but it does not have a clear outline. After Zhang Jing's explanation, Ma Jin's lock was suddenly opened.

Ma Jinsuo is glad that he has the storage of organic farming in his head. This storage was activated by Zhang Mingming's words. Due to his own reaction, Zhang Jing, an agricultural expert, invited here to give a detailed explanation of organic farming. Let everyone know about organic solutions. It's like a domino, and it's the first domino that the tama gold lock pushes down. The subsequent domino effect, no matter how much progress has been made, is not as good as the effect of this first domino. That's primal power. In another sentence, if Songlintuo carried out organic agricultural production, then Ma Jinsuo was the first hero.

Liu Fengshan was even more impressed by what Zhang Jing explained.

The three stunned people were originally very disgusted with Qi Dazhi and Zhang Jing. Now, after the explanation that has just entered, this Leng Touqing, who has no understanding of agriculture at all, can even hear it clearly. He had to admire it from the bottom of his heart. admires Qi Dazhi for finding such a capable daughter-in-law. I admire Zhang Jing as a young scientist.

Zhang Mingliang admired it even more from the bottom of his heart. After working in an agricultural company for so many years and having been exposed to agricultural products for so many years, in addition to agricultural scientists and agronomists, there are also a large number of agricultural technicians. Every day, I put pollution-free food, green food, and organic food on my lips. But no one wants to be clean enough to make it so clear. So in place. Not only let the technical staff understand, but also let a person like him who works as a part-time worker understand it thoroughly.

Zhang Mingliang looked at his cousin, and a wave of reverence emerged from his heart.