Chapter 458：

Muliang is studying the prison's warmth plan.

"Down jackets are a bit difficult to achieve. You have to wait until the golden ducks reproduce in large numbers."

Muliang turned the charcoal pencil in his hand and denied the first plan.

Nowadays, the number of golden ducks is still small, and down jackets need to be made of duck down. With the current golden ducks, only half of down jackets can be made at most.

In addition, it is also necessary to make fabrics with better airtightness, so that the down jackets produced will be more warm.

"Use the fur of a fierce animal, it won't keep warm." Mu Liang thought for a while, took a pen and wrote on the paper.

The animal hair on the fur of the fierce animal can well withstand the severe cold. The gap between the hair and the fur can store a large amount of air and isolate most of the cold.

窸窸窣......

Muliang wrote and painted that this knowledge was learned in the army, and in the field survival training, you must know how to keep out the cold in the field.

"Let's arrange the heating again."

He pulled a piece of paper again, drew a schematic diagram of the heating, and wrote clearly the attention items.

The principle of heating is very simple.

Using a boiler to heat the water, and then connecting the radiator through a pipe, when the hot water passes through the radiator, the heat will be dissipated and the indoor temperature will rise evenly.

After 　　, the water will flow back to the boiler, be heated again and transported to the radiator, cyclically.

KOKOKO...

The study door was knocked.

Yue Qinlan pushed the door and walked in, followed by the person in charge of the farmland, Serter, who is in his forties.

"Muliang, Celte is here." Yue Qinlan said gracefully.

On the way back, she met Celt, and she heard that she was going to meet with the lord to report work, so she brought him in.

"What's the matter?" Mu Liang put down the pen in his hand and raised his eyes to the person in charge of the farmland.

"Sir, I found two new green plants in the farmland, so I brought them to show you." Sailt said respectfully.

He untied the burlap bag he was carrying and took out two green plants from it.

"Huh?" Mu Liang's black eyes lit up.

"Do you know the Lord of the City?" Celter asked respectfully.

"Take it over and let me have a look." Mu Liang stretched out his hand and motioned.

Celter hurriedly stepped forward and put a linen bag on the table before putting the green plants with soil on it.

Muliang stretched his hand to look at the two green plants, looked at the familiar peanuts on the roots, and couldn't help but raise the corners of his mouth.

He took a peanut, peeled the shell, two light red peanuts fell out.

Muliang said with a smile, and said confidently: "It's peanuts."

The flowers bloomed in his heart, but he didn't expect that peanuts could be grown in the farmland. Is it because of the star field?

"Peanuts? Can you eat them?" Yue Qinlan reached out and twisted a peanut, put it under her nose and sniffed.

There was a smell of earth, and the smell of peanuts was masked.

"Of course, it tastes good when cooked." Mu Liang said gently.

He raised his eyes and looked at Celter and asked, "How many peanuts have been found this time?"

"My Lord City Lord, a total of three peanuts have been found this time." Celte replied respectfully, bending slightly.

"The number of three peanuts is small, so we have to expand the planting first." Mu Liang nodded slowly.

He twisted a peanut, and activated it in the star field, and the starlight enveloped the peanut between his fingers.

Click...

The coat peels off and the green shoots grow slowly.

Yue Qinlan raised his hand upon seeing this, the water element condensed, and small drops of water fell on the peanuts.

The growth rate of green buds is fast, and the roots grow around Mu Liang's fingers.

Under the cover of Muliang's separate star field, peanuts grow rapidly, and the plant height is more than half a meter.

Then flower buds grew between the leaves, and small yellow flowers bloomed.

Celter was surprised, and for the first time, he saw the whole process from germination to maturity of seeds so intuitively.

The ninth level of the star field, the speed of spawning is extremely fast, especially when you focus on a plant, it is amazingly fast.

The rhizomes of peanuts begin to swell, and peanuts grow from the size of a rice grain to the size of an adult's thumb.

Peanuts are self-pollinated. Before the flowers bloom, the anthers will automatically split, and the pollen will fall on the stigma of the pistil to complete self-pollination.

Yueqinlan condenses a cloud of water, which turns into a mist and covers the peanuts, providing the water it needs for growth.

Click~~~

The shell of the peanut splits, new shoots grow out, and all the peanuts on the rhizome begin to germinate.

Muliang stopped the movement in his hand and handed the peanut in his hand to Celt.

He sternly urged: "Take it for planting. Part of the peanuts planted will be reserved for seeding, and the rest will be planted."

"Yes." Celter took the peanuts carefully and dragged the sprouting peanuts on the rhizome with his hands.

"Should peanuts be grown in large areas?" Yue Qinlan asked gracefully.

"Well, peanuts are a good thing." Mu Liang said gently.

"good stuff?"

Yue Qinlan asked curiously: "Is it good for the body?"

"The peanut fruit contains protein and various vitamins, which are good for the body."

Muliang casually explained a few words, and the other party couldn't understand it if he said too much.

As expected...

"..." Yue Qinlan looked dazed, one by one strange words made people choke.

"The most important thing is that peanuts can squeeze oil, which is of great help to the development of Xuanwu City." Mu Liang sighed.

"Oil extraction? Is it the oil we use for cooking?" Yue Qinlan asked in surprise.

"The oil we usually use is animal oil, the amount is small and the taste is not very good." Mu Liang slowly shook his head.

The oil used in the present world is all extracted from animals and beasts, which is the so-called animal oil, just like the earth’s lard.

The oil in this world is more expensive than water.

"Can oil still be extracted from green plants?" Yue Qinlan said in surprise.

"Of course." Mu Liang said with a smile.

In the earth, the plant oil extraction technology is very mature. He has seen many kinds of oil extraction technology on TV agricultural channel.

·······Ask for flowers·······

Maize germ like corn, sesame, olive, rapeseed and peanuts, etc. can be used to extract oil.

"How to refine?" Yue Qinlan's eyes were full of curiosity.

Muliang said in a gentle voice, "I'll talk to you when the peanuts are planted in large quantities."

"Okay." Yue Qinlan rolled her eyes elegantly, and she was selling off again.

He picked up another green plant. The green leaves were like white radish leaves, except that the veins and stems were turquoise, but the tubers were spherical, about the size of three or four fists.

Muliang stretched out his hand to condense the water and wash away the soil on the tubers.

There are some pits on the surface of the tuber, and there are a few short and thin roots.

Celter respectfully said: "My Lord, this is the first time that this kind of green plant was found in the farmland. There are only a dozen plants."

"Yeah." Mu Liang answered casually.

He reached out and broke the tuber of the green plant, revealing white flesh with juice dripping.

"This...is it beets?" Mu Liang frowned, not sure.

.........0

He knew sugar beet and had an impression of its characteristics, but he had never seen the real thing.

He broke off a piece of pulp and put it in his mouth to chew.

"Kakchakchacha~~"

The flesh is crisp, like eating a pear, the juice is sweet, and the mouth is fresh.

"It's a beet." Mu Liang's lips curled up, and there were unexpected surprises again and again today.

beet, that is the main raw material of white granulated sugar, the amount of sugar is second only to sugar cane.

"Is it delicious?" Yue Qinlan blinked her blue eyes.

"Well, it's crisp and sweet." Mu Liang said with a gentle laugh.

"I'll try it." Yueqinlan broke off a piece of pulp and put it in her mouth.

She was pleasantly surprised: "Hey, it's really sweet."

Sweetness can make people happy.

"Well, it can be squeezed into juice or made into sugar." Mu Liang's black eyes shimmered slightly.

This world lacks sweetness, and sweet food is pitiful.

If beets are grown with a lot of calories and then made into sugar, you should be able to trade a lot of beast spars.

"The sugar beets in the farmland are well taken care of. After they bloom and grow seeds, they can be planted on a large scale." Mu Liang said in a deep voice.

"Yes." Celter nodded seriously.

"Go ahead." Mu Liang waved his hand.

"Yes." Celter respectfully saluted, and walked away cautiously holding peanuts.

"You are extraordinarily happy today." Yue Qinlan reached out and poked Muliang's face.

"Really?" Mu Liang smiled.

"Well, it looks good to smile." Yue Qinlan teased.

"Oh? Are you trying to tease me?" Mu Liang's black eyes flickered, and he grabbed the elegant woman's hand with his backhand.

"...no..." Yueqinlan's slender eyelashes trembled slightly, and her pretty face climbed into a blush.

"Let me taste your sweetness?" Mu Liang lowered his head and approached.

嘤～～

Yue Qinlan stared at the big aqua blue eyes, then silently closed his eyes, letting him ask for it.

. . . . . . . . . . . . .

Ps: [1 change]: the second change of the positive code. In.

Mime private 506

In the afternoon, there is still an hour before it gets dark.

Step on Step...

"Deacon Luo Lanna, you are back."

At the gate of Yeyue City, the guard bends over and salutes the blond woman who is coming.

"Yeah." Rolanda kept walking, and the Intermediate Deacon Ornhardt followed.

The two of them had just returned from the mission, still carrying the animal skin bag, the head of the mission target.

"Aha..."