Chapter 111

Qin Jiujiu vomited, "To tell you the truth, not only can I bear it, but I am also disgusting." ”

Chen Xiuxiu: "......"

Chen Xiuxiu flicked her sleeves violently, "I just wanted to give you a step down, but I didn't expect you to be embarrassed, isn't it just raising fish? It's like who can't raise it, Qin Jiujiu, I, Chen Xiuxiu, are better than you everywhere, and the fish I raise will definitely be better than the fish you raise!"

Qin Jiujiu said indifferently, "Then you can raise it, I didn't stop you, I came to me these inexplicable words for no reason, I really suspect that you have a brain disease." ”

After speaking.

Qin Jiujiu ignored Chen Xiuxiu's pale face, and took his two cubs home with him.

Song Xiulian was so happy when she heard that she had caught three adjacent pieces of land, and immediately asked Qin Jiujiu to take her to see the land.

Standing on the ground, she hadn't planted crops for several years, and the ground was already overgrown with weeds, but this didn't hinder Song Xiulian's mood at all.

Song Xiulian said excitedly, "Tomorrow, I will bring Qingye over to weed, and strive to finish these three plots of land before Qingye goes to school." ”

Qin Jiujiu said, "I'm here to help too." ”

Song Xiulian hurriedly stopped, "In September, you can cook for us at home." ”

Aunt Wang also followed Chen Xiuxiu to see the land.

There is a distance of two plots between the land grabbed by Chen Xiuxiu and the land of Qin Jiuzhuang.

Chen Xiuxiu said loudly, "Mother, let's dig this piece of land into a fish pond, since we plan to raise fish, we have to raise eight hundred seriously, like the kind of wild road mixed in the rice field, our family is not rare!"

Aunt Wang also raised her voice, "Daughter-in-law, you're right, let's find someone to come over to dig the fish pond tomorrow, and let Wang Gui and Wang An go to the city to buy fish fry the day after tomorrow!"

The mother-in-law and daughter-in-law are like singing double reeds.

But no one paid any attention to them.

Song Xiulian asked Qin Jiujiu in a low voice, "In September, our family has more fields, should we also dig fish ponds?"

Qin Jiujiu shook his head.

Lowering her voice and Song Xiulian said, "No, using rice fields to raise fish, I can also be sure that our family's fish production is definitely much higher than theirs." ”

Formal fish farming needs to pump oxygen into the fish pond, so that the fish can get normal growth, but now there is no oxygen pump at all, and the rice field and fish fry polyculture, the rice field can carry out photosynthesis, absorb the fish breath protruding carbon dioxide, release the oxygen used by the fish to breathe, part of the oxygen dissolved in the water, will bring enough oxygen to the fish, so that the fish can grow normally.

Therefore, the density of fish fry in their rice fields is very high, and they do not worry about the lack of oxygen.

And if you dig a fish pond.

There is not too much green plants in the fish pond, which can produce oxygen, so in this case, it can only reduce the density of fish, so digging the fish pond is time-consuming and labor-intensive, but using rice fields to raise fish saves time and effort, and can also achieve a double harvest of fish in rice fields.

Why not?

Song Xiulian bowed slightly, "Okay, I'll listen to you." ”

"By the way, I want to use a plot of land to grow cabbage. ”

"Cabbage?"

"Uh-huh. ”

"Plant a piece of land, so many cabbages, can we eat it?"

Remember the masses in 1 second: