Chen Shuangshuang's question also asked all the questions that the villagers in the small village with grain planting wanted to ask, and they all blinked like curious children, blinking their dark eyes and staring at Li Leiluo's answer.

But Li Leiluo was completely stunned by Chen Shuangshuang's question, opened his mouth wide and was silent for a long time, and finally Su Youjin stepped forward to relieve him and said, "Sister Shuangshuang!" There is no urea fertilizer to sell here, if ...... If...... Yes...... If this urea fertilizer is sold, I guess I think it...... You guys...... This year's second spring millet yield must be high. ”

As soon as the word 'high yield' came out in Su Youjin's mouth, the villagers present exclaimed.

What did the peasants in ancient times value most? What do you care about most? What they care about the most is the food they work so hard to farm.

What do you think they would be like if they could increase their food production? Of course, I can't think about it, and my heart will beat ...... Disastrous...... It's amazing.

The high yield of the harvest has been pursued as a goal and a dream throughout the ages.

Chen Shuangshuang exclaimed and then asked Su Youjin, "Brother Youjin!" That...... Where is it sold? I've never seen you say that...... The so-called 'urea', the urea is still white, and the white is still round, and it is still ...... Still...... It also melts when it comes into contact with water. ”

"This ...... This one...... This ...... "Su Youjin didn't say it for a long time, because there was no sale at all in this era, how can you answer Su Youjin to them??

Li Leiluo was also dumbfounded, he didn't know how to explain to the villagers of the small village, not because he was afraid of explaining, but because he said no, he was afraid that the villagers of the small village and Chen Shuangshuang would be unhappy.

Of course, if you say that there is such a good fertilizer, and then you say that it is not sold in this era, doesn't this make people feel that you are not bragging? To put it bluntly, aren't you talking nonsense? Aren't you kidding us?

"There is no urea fertilizer to sell in this world now." As soon as these words came out, the villagers of the small village exclaimed, these words were said by Qin Guangming, and he continued: "This urea is a white crystal of an organic compound composed of carbon, nitrogen, oxygen, and hydrogen. One of the simplest organic compounds, the main nitrogen-containing end product of protein metabolism and decomposition in mammals and some fish, and the nitrogen fertilizer with the highest nitrogen content in the future, is simply not possible in this era, unless it is a professional. ”

"Ah......" The villagers exclaimed again, Qin Guangming said many words, they had never heard of them, how could they know the meaning and mystery of it.

If Qin Guangming didn't explain them one by one, the villagers in the small village would not be able to understand what Qin Guangming said even if they wanted to break their heads, unless they were from the 21st century.

It is estimated that people in the 21st century are a little hazy and understand after listening to it, and they can't fully understand what Qin Guangming said all at once.

"Brother Light! That...... How do you know about urea? Chen Shuangshuang's shrewd eyes rolled slightly, looked at Qin Guangming's face and asked, "Why the future?" And not now? Don't...... Don't...... You guys...... You guys...... Be...... Be......!! ”

Chen Shuangshuang was interrupted by Qin Guangming before he finished speaking, "Although we don't have a good fertilizer like urea now, we have manure or livestock hut grass manure, which is also a good fertilizer for grain seedlings, and it can also help increase the yield of rice." ”

The villagers in the small village shook their heads when they heard this, they didn't know that they hadn't let go of the manure water before.

But the yield of the millet they planted has not improved at all, it is completely similar to not putting it, anyway, the difference is not very big, not very obvious.

As for the cow shack grass dung, don't even think about it, if you put it on the field, what will you do? They definitely can't do it, and they don't know that if they put the grass and dung in the cow hut, they can still go down to the grain and plant seeds.

Where do the villagers know?

They felt in their hearts that if they put the grass dung in the cow's shack, why should they drive the grain to plant seedlings and plant the grain, all the damn cow shack grass dung, what to do?

Unless you're Shennong?

"Brother Light!" Chen Shuangshuang's eyes were lost, he sighed, and said helplessly: "You said that these people in our small village know it, but the yield of rice is not the same, and the situation is ...... If you let it go...... What you are talking about is the grass manure of the cow shack, but ...... Can...... If we let it go, why should we drive the grain to plant seedlings and plant the grain? ”

"It's different!" Qin Guangming waved his hand again and again and said: "This is completely different, you put it first and put it later, it is not the same effect, as for the cow shed grass manure put down, you also need a rolling field tool for rolling cow shed grass dung, this kind of rolling cow shed grass manure rolling field tool, I know how to make it now, we will go back to make it now, as for you go back to pick up the cow shed grass manure to the grain planting field, you will all put these grain seeds here, and be taken care of by your sister." ”

The villagers of the small village looked at each other when they heard this, nodded slightly and agreed, they had been entrusted by Village Chief Chen when they came out, so they didn't dare to snub the opinions of Qin Guangming, Li Leiluo and Su Youjin, as long as it was feasible, they had to do it according to the wishes of the three of them.

Not to mention doing so this year...... Quite possibly...... It can increase the yield of rice and millet, which is ...... Something that the villagers are willing to do.

Soon, everyone marked all the sacks of grain seeds, put them all in front of Chen Shuangshuang, and all of them were taken care of by Chen Shuangshuang.

As for now, Qin Guangming, Li Leiluo and Su Youjin divided the village militia into two roads, and went back all the way to pick up cow huts and grass dung, the village used to raise a lot of pigs and cattle, but after being robbed by the Song army or robbers, it was empty, as for the livestock shacks and grass dung, there are still some, it can be said that there are a lot of them.

And the other way went back to make the rolling field tools that Qin Guangming said in his mouth.

"Brother Light!" Chen Shuangshuang asked Qin Guangming a little worriedly, "What did you say about rolling cow shack grass dung tools...... Do it...... Isn't it troublesome? Does it take time? ”

"Huh! No time-consuming! Qin Guangming waved his hand, smiled slightly and said, "This ...... This cow shack grass manure tool is very simple to make, and when we build it, you can see it and know, rest assured, Shuangshuang sister is relieved to take good care of everyone's grain seeds here! ”

"Yes!" Chen Shuangshuang nodded and said, "I know!" I'm waiting for you here. ”

"Yes!" Qin Guangming nodded slightly, and said nothing, turned around and strode away.

After the work was divided, everyone quickly dispersed, and Qin Guangming, Li Leiluo and Su Youjin rushed to the warehouse in the village with a few carpenters and villagers.