What kind of observation did you teach the pheasant slaves? ”

Empress Changsun smiled: "This painting is the handwriting of Mrs. Wei?" This technique is still the first time I have seen it, and it is strange. ”

Wei Yan said: "Back to my mother, my Xie Jiu said that she has no talent for painting, and she can't paint well." This observation record only needs to faithfully record the shape of the observed object, and does not require drawing skills, so it is taught to the three highnesses. ”

Wei Yan's implication is that if Li Zhi, Gao Yang, and his son can't paint well in the future, don't blame his family Xie Jiu, Xie Jiu can confiscate the apprentices. Empress Eldest Sun covered her mouth and laughed, looking at Wei Yan's eyes was very strange, Wei Yan was at ease.

His Majesty Li Er nodded, didn't speak, and looked at the observation records, there were corn seedlings, and there were tadpoles turning into frogs, all of them were in accordance with the format taught by Wei Yan, and they were all done very seriously.

After looking at it for a long time, His Majesty Li Er said: "I have never thought about how the frog came to be, nor what the tadpole will be, I take it for granted that these are two different things, and I have never linked them together. Ziyue, where did you learn these things? ”

Wei Yan scratched his head and said: "Your Majesty, these are all in the enlightenment education, there are two courses, nature and biology, which are specially taught these knowledge, and the minister only understands superficial things, this little tadpole becomes a frog, it is a very famous story." ”

"Story?"

"Yes, Your Majesty, why don't you tell you about it? Back then, I loved hearing this story! ”

So, on the Lizheng Palace, Wei Yan painted the sound and painted "color" to tell the story of "Little Tadpole Looking for Mother", tone, tone, that is full of emotion, the amount of the commentary aunt on the cartoon is closer, the right to miss, however, it seems that Wei Yan's kung fu is not as deep as the family, not so vocal and emotional, in addition to the little son, there is also the princess of the city who has not yet learned to speak, the two of them gave him warm applause, and others have a strange expression, this ...... It's a generation gap, right?!

"Hmm...... Not to mention how the story is told, the content is still good, entertaining, good, good. ”

It is estimated that Wei Yan had a devastated expression on his face, which made the head of the family, Queen Sun, look unbearable, women's families, their hearts are soft, and they are easy to move pity, no, they spoke to show their support. However, what is the emotion in the first half of the sentence, if not, it would be good. This compliment is more striking than criticism.

Wei Yan decided to change the subject again**. The guy was full of "color", and said sincerely: "When I used to go to school, I took nature and biology classes, and the teacher often asked us to make observation records, and at the same time to witness the growth of things, we could also learn a lot of knowledge, Your Majesty and Niangniang handed over the three highnesses to me, and I was relatively stupid, I didn't learn, and I couldn't teach anything learned, so I told what I learned when I was a child and thought it might be useful, and I couldn't live up to Your Majesty and Niangniang." ”

His Majesty Li Er, who had been holding the observation record and was thinking deeply, nodded and asked, "Ziyue, what you are talking about nature and biology is about these frogs, tadpoles and the like?" ”

Speaking of this, Wei Yan's heart moved, and he quickly nodded, and said, "Back to Your Majesty, basically, it's all similar." For example, why the person he just said turns black when he basks in the sun, and the process of the tadpole turning into a frog, etc., is to study and observe these. There are thousands of species in the world, crawling on the ground, flying in the sky, swimming in the water, and even a tree, all of which are the research categories of biology, and biology is just a classification of nature. ”

Wei Yan explained in detail what is natural science and biology. His Majesty Li Er nodded and said, "That means that nature studies all things in heaven and earth, and living things are just one of all things in heaven and earth?" ”

Wei Yan nodded vigorously. His Majesty Li Er 'touched' his beard again, as if he was out of his mind, thought for a while, and suddenly stood up, Wei Yan kept pacing beside him, shaking Wei Yan's eyes, and wanted to grab his shoulder to make him stop, but the courage was not enough.

"Can the nature and creatures you mentioned be applied to farming?" After wandering around for a long time, His Majesty Li Er suddenly threw out such a question with a solemn expression.

Wei Yan was stunned for a moment, and he threw himself to the ground in admiration, and he wanted to hug His Majesty Li Er's thigh and roar, and hurriedly said, "Yes, yes!" Your Majesty, in fact, overseas, there is a more generally accepted theory of the origin of biology, which is summarized from the observation of agricultural affairs. An experienced farmer who knows when to plow, when to harvest, and when to fertilize is an accumulation of experience, but in biological terms, from a certain point of view, it is also because of the knowledge of the crops in the field that can accurately judge the timing! ”

"The observation of crop planting, perhaps, has been done since the beginning of the ancestors, passed down from generation to generation, and these can be said to be the research results of the ancestors on biology. For example, what conditions are needed for rice cultivation, what kind of place can be planted to survive, what kind of planting method, and what kind of harvest will be good, etc., these are the objects of biological research. Overseas, there is a group of scholars who study biology. After years of research, they have been able to adapt crops that can only be grown in the north to be planted in the south, so that the yield of crops is increasing, and so on. ”

Before Wei Yan finished speaking, he was startled by His Majesty Li Er's blazing gaze, and subconsciously looked at himself, but he didn't find anything wrong, uh...... He wouldn't be careless and seduce His Majesty Li Er to excite him, right?!

"Can we really increase food production?"

His Majesty Li Er was a little excited, Wei Yan had never seen him like this, calmed down, and said, "It really can!" However, this is a big project, which requires the accumulation of a lot of biological knowledge, and Chen is not a professional biologist, only knows a little bit of "hair", if I want to do it in Datang, I can only develop from the basics step by step. ”

His Majesty Li Er nodded with a little disappointment, looking at Wei Yan's gaze, which was very warm and complicated, and saw Wei Yan's heart hair for a while, and then sighed: "I really don't know what kind of country China you are talking about, it is surprising and a little panicked, if one day, like you, flies over the sea and comes to my Datang, I'm afraid my Datang will not even have the power to fight back!" ”

Wei Yan was taken aback, and it seemed that his Majesty Li Er's sense of crisis was a little more serious. Hurriedly said: "Your Majesty, you are too worried, how can it be so easy to fly over the sea and walk such a long way to my Datang." The reason why Xie Jiu and I were able to come back was probably because of God's favor. The journey from China to my Datang is a bloody road built with human life, not to mention that the car to go home can no longer be manufactured, it is by boat, and the test to be experienced is not easy, first of all, the test of scurvy, this disease was only discovered on the way back from our clan, and it is common in long-distance voyages, and it is a high incidence of disease; The second is wind and waves. The weather at sea is unpredictable, and the currents and climates are different in different seas, and it is not a matter of one or two days to cross the sea that seems to be boundless, but a year or two, and it is not something that can be done by luck. ”

"Is that true?"

"The minister dares to vouch for it with a head!"

His Majesty Li Er sighed with regret: "It's a pity, I really want to see what kind of China you are talking about!" ”

Wei Yan sweated profusely, shut up quickly. Empress Changsun listened to it for a long time, and said: "This palace has never seen the sea that Ziyue said, and I can't imagine the thrill in it, and everywhere I can see, it is full of water, how magnificent it is." ”

Wei Yan said with a smile: "I have a place bordering the sea in Datang, and when my Majesty is free, you two can go to inspect it, take a look at the sea, and taste the things in the sea, although they are all water, but the things in the sea are completely different from those in our rivers." ”

"Master Wei, what's the difference? Isn't it a fish that grows in the sea? ”

This was asked by Concubine Wei. Wei Yan Ju Khan patiently explained: "Niangniang, it's different. Niangniang has never been to the beach, so she may not know that this sea water is undrinkable, bitter, astringent and salty, and the water in the river is drinkable. Two different kinds of water, the fish raised, that is also different. Take fish as an example, the fishy smell of freshwater fish is relatively light, with a muddy smell, and marine fish is a fishy smell of sea, which can be smelled as soon as you smell it. The flesh of marine fish is relatively compact, and the color is different, some are colorful and green, very beautiful, and have different shapes, uh...... Your Majesty, can you use pen and paper? ”

Wei Yan was interested, picked up a pen and paper, and sketched the shapes of several common sea fish, saying that so many issues of "Animal World" and "Man and Nature" were not in vain. It's a pity that there is no paint, otherwise, you can still paint beautifully, so you should watch black and white. It's still abstract black and white.

His Majesty Li Er looked at it first, and said with a light smile: "Although the painting skills are poor, they are also clear." Wei Yan, this clownfish you wrote about, the body is really flat? ”

From the common clownfish, hairtail, eel, butterflyfish, to sharks, and then from sharks, somehow to dolphins, and whales. But when everyone heard that there were fish the size of a house in the ocean, they were a little dumbfounded, and when they looked at the abstract whales painted by Wei Yan, they couldn't help but look up at the roof, estimating and "touching", fantasizing, fantasizing about what it would be like to be the size of a house, and their expressions were a little dull.

Wei Yan said: "The things in the sea are not less than those on the land, because of the relationship between the water, the detection and research are not clear, according to speculation, it is said that there are only a lot more than those on land." Take snakes as an example, the poisonous "nature" of sea snakes is 50 times more poisonous than the poisonous king cobra on land, and most of the water snakes on land are non-venomous. ”

There are more women in the field, and they are more afraid of snakes, and when Wei Yan said this, for a while, there are not a few people who lose their "color". Even His Majesty Li Er was quite moved, and said: "It turns out that there are many things in this sea, and these are all taught by nature and biology?" ”

"Back to Your Majesty, yes."

Belch...... I watched it on TV, but it also belongs to the category of biology, so it can be regarded as such. When you shouldn't be careful, don't take it too seriously, in this regard, Wei Yan's choice is more elastic.

His Majesty Li Er sighed: "Sure enough, everything in the world is insightful and knowledgeable. ”

"There are so many mysteries in the world, and what we know now is only a small part of them, and the more we know, the more we feel small. The more you know, the more unknowns lie ahead. Your Majesty, the minister does not have much knowledge, and he is not a professional student, and his knowledge is limited, which disappoints His Majesty. ”

His Majesty Li Er cleaned up his thoughts, pointed at Wei Yan, and scolded with a smile: "I have long known that your kid is He De' 'sex', and it is really like what you said, except for a relatively refined medical technique, the rest of the things are just half a bottle of water and 'dangling', everything is sparse, and it can bluff a layman like me." ”

This question has to be explained! Wei Yan hurriedly said: "Your Majesty, give the minister a hundred dares, and don't dare to bluff Your Majesty." The minister has always been honest, what he knows, His Majesty asked, never hidden, what is the answer, although the level is a little worse, but we have sincerity, right? Your Majesty. ”

"You slippery boy!"

His Majesty Li Er scolded Wei Yan with a smile, looking at his eyes, but it was very gentle. After pondering for a while, he said, "Wei Yan, I want to apply the biology you said to farming, tell me, what are they?" ”

Wei Yan wrung his brows and thought for a long time, and said, "Your Majesty, I really can't think of it for a while, Rong Chen went back and sorted it out." What the ministers learned was the things of the enlightenment education, and my Xie Jiu also learned, and when I went back, the two of them recalled and summarized together, and gathered the wisdom of the two, which should be more than one person's. ”

"Good! Go back and tidy up with your wife, the contribution made by your husband and wife to my Datang, I will never treat you badly! ”

His Majesty Li Er saw that Wei Yan agreed without half a hesitation, and sincerely proposed to go back and think about it with Xie Jiu, hoping to sort out more useful things for Datang, and His Majesty Li Er was very happy.

Wei Yan is also happy, he has no knowledge of military industry, he can't make munitions, he doesn't have a doctorate in industry, and he can't carry out the industrial revolution, but as a doctor, he is a baby from the countryside, and he is not a stranger to biology and agriculture.

In the era of cold weapons, the army of the Tang Dynasty swept across Asia, there was absolutely no problem, and he didn't understand military matters, so he didn't go to point fingers and add to the 'chaos', or in the field he knew, work hard to contribute. YY, in the future, when it comes to biology, it will no longer be China that wants to go out to study abroad, but those foreigners who want to study in China, what a beautiful thing.

While wanting to die, Wei Yan reminded His Majesty Li Er: "Your Majesty, don't be promoted to an official of the court, especially the kind of official who needs to go to the early dynasty, the minister will never do it!" If Your Majesty has the kind of official who doesn't need to go to the early dynasty and can be promoted to a higher level, the minister doesn't mind doing it, if not, reward some gold and silver or something, the minister basically has no opinion, Your Majesty, the house in the minister's house has not been repaired yet! ”

Everyone in the hall laughed out loud, only His Majesty Li Er shook his head and smiled bitterly, he wanted to go over and kick the guard, it turned out that this kid didn't want to be promoted because he didn't want to go to the early court, and he wanted to sleep lazy! Is...... His Majesty Li Er's unkind eyes, aimed at Wei Yan's buttocks, saw that her heart was beating for a while, and she hurriedly acted honestly, this guy didn't want to sleep on his stomach anymore, it was too hard.

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