Just like this, Wang Daniu and Wang Dayu were digging the soil with small hoes until small pits appeared.
Ruan Ruan took a handful of corn, put two corns into a pit, and then used his little feet to move soil to cover the pit.
After being busy for a while, someone came over.
"Grandma, we have finally found you." The wet nurse ran to the plum garden with a roar. After seeing Ruan Ruan safe and sound, she collapsed on a stone bench to rest.
"Madam, eldest son, the little princess is in Meiyuan——"
She shouted several times, her voice trembling.
Ruan Ruan then remembered that he had run out of the yard for a long time, and he must have frightened the nanny.
Maybe it also frightened my mother and eldest brother, after all, she had never left anyone.
"Nanny, don't be afraid." Ruan Ruan threw a few corns back into the sack and ran over to hug the wet nurse.
After being together for a whole year, she had some feelings for the nanny.
"Little Princess, what are you doing here? The slave family was frightened just now. They thought you were kidnapped by bad guys. They thought you went to places like Lotus Lake and streams..."
After discovering that the Little Princess was missing, the wet nurse went to find Madam. , mobilized the servants of the entire mansion to look for the little princess.
But in the end, the little princess was not found.
The nanny passed by the plum garden and noticed something moving here. It happened that no one had come to the plum garden to look for it, so she came in to look for it, maybe she could find it...
"Nanny, don't be afraid, don't be afraid..." Ruan Ruan didn't explain, she was just busy giving The nurse wiped her tears.
She is now thinking that her mother and eldest brother will scold her later!
"Ruan Ruan——"
Cheng Yurong's sad and angry cry came the next second.
"Sister-"
The second voice came from Shen Zhiyuan.
When Ruan Ruan turned around, he saw Cheng Yurong and Shen Zhiyuan being supported by others and running towards him quickly.
"Mom, brother, I'm sorry." She squeezed out a few tears, lowered her eyes, and apologized sincerely.
"You kid, how could you walk away quietly? Do you know how worried everyone is about you?" Cheng Yurong covered her mouth and cried, her eyes were red, and it looked like she had been crying for a long time.
"Mother..." Ruan Ruan felt sorry for Cheng Yurong and wiped her tears.
It's just that I am still a one-year-old baby, and I often do things without thinking, so I cannot fully control this.
"Sister, don't do this next time." Shen Zhiyuan knelt down, stroked Ruan Ruan's little head, and smiled gently at her.
"Yeah, there's no next time." She nodded at him like a chicken pecking at rice.
"Daughter, my mother can't lose you, and we can't lose you, do you know?" Cheng Yurong squatted and stared into Ruan Ruan's eyes.
"Mother, Ruan Ruan knows that Ruan Ruan will never leave you in this life."
"Okay... Mother, you can ask for nothing, but as long as Ruan Ruan stays with us forever." Cheng Yurong hugged Ruan Ruan and said Sob softly.
"Mom, don't be afraid, don't be afraid..." Ruan Ruan patted Cheng Yurong's back with her small hand.
After comforting her for a long time, she stopped crying and wiped away her tears. When she was about to take Ruan Ruan back, she found that Wang Daniu and Wang Dayu were also in Meiyuan.
Moreover, a piece of land in the plum garden has been plowed and looks messy.
"Ruan Ruan, what are you doing here?" Cheng Yurong believed that her daughter would not just come to Meiyuan, she must be doing something.
Shen Zhiyuan walked to a pile of sacks and took out a handful of yellow things from an open bag.
"What is this?" He took a curious look. He didn't recognize the thing, but it vaguely gave him the impression that it was food. He went back and showed his mother the yellow things.
Cheng Yurong intuitively told her that this thing was brought out by her daughter and was not available in Dai Viet.
So she called all the servants away and couldn't reveal any information for the time being.
"Daughter, this candy is for you. Tell mother, what is this?" Cheng Yurong was coaxing Ruan Ruan.
Shen Zhiyuan has opened more than a dozen sacks, all of which are grains that he does not recognize. Although he has never farmed, he still knows the grains.
He opened the last two sacks, revealing yellow and orange rice. He knew these things.
He showed his mother two things, maybe she recognized them.
"This is corn, this is potato, and this is sweet potato." Ruan Ruan pointed at three things, and the picture of roasted corn, roasted sweet potato and fried potato cubes came to his mind.
She hadn't eaten it in a year and her mouth watered just thinking about the taste.
"All for food?" Cheng Yurong was shocked.
"Eat, delicious, delicious." Ruan Ruan could only utter short syllables and words.
But his voice was long: [The yields of these three crops are very high, enough to feed hundreds of millions of people.
The corn yield can reach between 2,500 and 3,000 jins per mu, the potato yield is more than 10,000 jins per mu, and the sweet potato yield is more than 9,000 jins per mu. ]
[The seeds are bought from the mall system, and they are all the best improved varieties.
I think the lack of these crops in Dai Viet has resulted in a population of only 90 million. Once these crops are promoted across the country, no one will starve to death. ]
[Those two bags of rice seeds are super rice, and the yield of fertile land can reach 3,000 to 3,500 jins per mu. ]
Three thousand catties?
Cheng Yurong exclaimed, she owns three farms, and she knows best that the yield of rice in Dai Viet is only 500 kilograms per mu, and it is the best field in the south.
If it is a paddy field in the north, it is only about 400 kilograms.
What is the concept of three thousand catties?
It is equivalent to growing six acres of food from one acre of land.
Shen Zhiyuan was also surprised. He still knew a little about the rice yield per mu.
If super rice can be promoted nationwide, the population of Dai Viet will increase by at least five times within ten years.
"Sister, have you planted all these seeds?" Shen Zhiyuan squatted down and looked into Ruan Ruan's eyes.
He knew that his sister was kind-hearted and could not bear to see the people suffering.
Ruan Ruan nodded and said with a smile: "Plant it, grow it, and have enough food."
When he heard the three words "eat enough food," Shen Zhiyuan's eyes instantly turned red.
"Okay, big brother will help you plant it. It's just that the plum garden is so big and you can't plant so much, especially with so many kinds of crops, it's easy to arouse others' suspicion."
"Just plant some corn in the plum garden! The rest, The eldest brother took his mother's farm to farm. It has a large space and the servants are good at taking care of the fields and are loyal to their work."
Ruan Ruan nodded vigorously and showed the cutest smile.
"Mom, put these seeds away first. When dad comes back to discuss it, we will also call my second uncle here tonight. He is a farmer and he will be in charge. When the grain is harvested this year, maybe my second uncle can increase it by one liter. "
Okay, but how do you plant these two grains? Put them into the pit one by one?" Cheng Yurong pointed to the potatoes and sweet potatoes.
Ruan Ruan smiled but said nothing, but her heart screamed:
[Potatoes are planted in spring and harvested in summer. After germination, you can start planting in soft, fertile sandy soil.
Cut a potato into four to six small pieces according to the sprouting position, and be sure not to damage the sprouting point.
The cut surface should also be covered with plant ash to prevent the potato pieces from becoming infected with bacteria and rotting.
Put them under the eaves to dry in the shade for half a day, then plant them before evening, one inch apart and about one inch deep. ]
Hearing his sister's voice, Shen Zhiyuan quickly used his strongest brain to write down the planting method.