C142

Li Gang's mouth was wide open and his eyes were almost bulging out. He stood on the ladder for a moment, and then he climbed down in a hurry. He was so frightened that the two guards who came to him called out: "Li Shangshu, be careful!"

Li gangcai, regardless of their shouts, almost stepped down the ladder step by step without any action. The last step seemed to be too much to wait for. He jumped down directly!

"Li Shangshu!"

Now, there are more than two guards. Even Xue Lang is scared. You have to be an old man. You are 70 years old!

Li Gang almost fell to his knees on the ground. Xue Lang quickly stepped forward and helped him up: "Li Shangshu, how are you? Where can I fall? "

After all, Li Gang is old. If anything happens, it will be a big problem.

Li Gang stood up with Xue Lang's strength, moved his hands and feet, and said in a full breath: "nothing! If you are old, you will be weak just by one step! Don't talk much nonsense. Please help me to have a look

"Yes

Xue Lang held Li Gang close to the sweet potato pile -

Li Gang looked at the sweet potato which was almost like sitting on a hill. His mouth had not been closed, and he murmured to himself: "more than 20 stones! More than 20 stones! The sage of Confucius did not expect that the students would be able to see such strange things in their lifetime! The destiny is in the Tang Dynasty, and the destiny is in the Tang Dynasty! "

Literally, I know a lot when I look at more than 20 stones, but when more than 20 stones are really in front of me The grain output of this era is only three or four hundred jin. Compared with more than 20 stones, it is just like streams and rivers, ants and elephants. It is simply incomparable!

As old as Li Gang, he can't help losing his temper.

Xue Lang is worried about his old age. He doesn't know whether he has heart disease, hypertension and other diseases. If there is an emergency -

Xue Lang simply doesn't talk, and wait for his mood to calm down! Li Yuan is also, will not send a younger, at least not to let the surprise into a frightening age. Seeing how excited the old man was, Xue Lang was really afraid of the surprise!

fortunately, Li Gang has gone through two dynasties, and also make complaints about the big scenes. Instead of being excited about heart disease, he just grabbed Xue Lang holding his hand and exerted a lot of effort to make Xue long unable to live in his heart.

old man's good hands! But a pair of Unicorn arms?

"Counsellor Xue!"

Li Gang's voice can still hold the tone, but his arm shaking with excitement reveals his emotion: "how complicated is the cultivation method of this thing? Can you pick the fields? If they are used for planting, how much land can these seeds grow on? "

Xue Lang said: "one mu of land only needs more than ten catties to make seeds. If you are farming near weizeguan, you don't need to use tubers as seeds. If you plant in a far away place for the first time, use tubers as seeds. The planting land is not selected. It is better to use dry land. If paddy field is used, the yield will be affected

Li Gang's reaction was quick: "so it is said that it's OK to be inferior to Tian?"

Xue Lang points the picture: "yes!"

Li Gang asked again: "in addition to the first year of cultivation, tubers can be used as seeds in the second year of cultivation?"? All the sweet potatoes harvested can be kept for food

Xue Lang nodded: "exactly."

"Hiss!"

Li Gang took a breath and said something in his mouth. Xue Lang listened attentively. Li Gang actually calculated the ratio of seed to harvest. In the next year, he was startled! When he patted his knee directly, he almost jumped up: "counsellor Xue, is this thing easy to preserve? Can it be eaten directly? "

Xue Lang is very kind to Li Gang's action of clapping his knees. He has seen many old people do the same before. He loves to pat his knees when he is excited.

Xue Lang said: "back to Li Shangshu, sweet potato is very convenient to preserve, just like its farming method. When digging, pay attention to it. Don't break the skin. You can pile it in the cellar like now, and it won't be a problem to keep it until next year. If the skin is broken by carelessness during excavation, it can be preserved. However, it should be spread out for preservation. It can not be stacked together, otherwise it is easy to rot

"As for eating, it's easier. Raw food, cooked food, cooking and stewing can be eaten. How you want to eat depends on your own will."

Li Gang Xi said: "in this way, even poor families can eat food without oil and salt. It's really a good treasure. It doesn't pick fields or people. It's so ordinary, but it has such an amazing yield. It's also a treasure! "

After that, he did not want Xue Lang to help him. He walked around the sweet potato pile and murmured: "this is the yield of one mu of land. One mu of land has been so high. If there are more than a few mu Hiss

Li Gang was startled by his own idea. He immediately thought about it and said, "in this way, if you are an ordinary family, you can plant one or two acres of sweet potato every year. You only need low-grade fields, medium-sized fields and superior fields to grow other crops. In this way..."

Li Gang took a breath again. He was so shocked that he couldn't speak!

Xue Lang said: "Li Shangshu, in fact, the preservation method of sweet potato is more than that. There is another method, which can be grinded into flour like wheat to make sweet potato vermicelli. In this way, even if there is no cellar, it can be preserved. After all, I have a vast territory in the Tang Dynasty, and not every state and every household has a cellar. "Li Gang was surprised and asked, "can you make vermicelli?"

Xue Lang said with a smile: "of course, it is possible. Please move forward. After the sweet potato harvest, I was ordered by his highness to make some vermicelli. Please come and taste it."

Li Gang did not move, but asked: "I may ask, how many sweet potatoes can make a jin of noodles?"

Xue Lang estimated it and said, "about five catties!"

"Cough, cough, cough!"

Li Shangshu was choked by saliva directly!

Xue Lang quickly helped him get along with his Qi. When his breath calmed down, he was still worried: "Li Shangshu, are you ok? Why don't we go out first? The air in the cellar is not in circulation, and it may be harmful to our health if we stay for a long time. "

"Yes

Li Gang also knew that he was too excited. He was really uncomfortable in the cellar, so he listened to Xue Lang's advice kindly.

Compared with going down the ladder, it was much easier to get up. He was afraid that he was old, and just now he was emotional and could not keep up with his physical strength. Xue Lang asked the two guards to go up one first, pull some Li Gang on the ladder, and then catch up with the other one. He pushed the old man and left himself to go up last.

Li Gang had no objection to the arrangement, but gave Xue Lang a favorable look.

Out of the cellar, Princess Pingyang is still waiting with people outside. As soon as Li Gang gets out of the cellar, his servant immediately runs to help him, and Princess Pingyang immediately sends someone to deliver water to him.

Princess Pingyang came over calmly and asked harmoniously, "Li Shangshu, can you check it out?"

Li Gang's face was full of excitement: "Your Highness, I have checked it out and found that the yield is true. Sweet potato is really a treasure. Heaven bless the Tang Dynasty and bring this auspicious omen is the iron evidence that the destiny of the Tang Dynasty is in fact! This is the result of the wide application of benevolence by sages! "

With a smile, Princess Pingyang followed Li Gang to Chang'an, and continued to say in a voice, "since it has been verified, please move back to your house and have a rest. I have ordered a sweet potato banquet for Li Shangshu to taste."

"Just now I checked the sweet potato, which is a marvelous treasure. I am already curious about its taste! Your highness entertains me, and I am in the middle of my heart. In this way, I have the courage to harass your highness. "

"No harm! It is the honor of Pingyang for Li Shangshu to come and appreciate it! Please

"Please!"

A group of people turned back to the house. Of course, Xue Lang also went back with them.

www.novelhold.com , the fastest update of the webnovel!