The head of the west depression of Dawang Village. Pen "Fun" Pavilion www.biquge.info

In the rising sun, the wheat has been harvested, the newly planted corn has not yet emerged, and the large fields are empty.

Li Lei stood with his hands in his hands, looking at the field in front of him, like a general inspecting soldiers.

To his left, Ivy and Elle stood side by side, their pretty faces full of longing.

On the right is Niu Zhan, this thing scratches his head, looks left and right, and seems to be lacking in interest.

There is another person on the right side of Niu Zhan, and judging from his appearance, it is a middle-aged man. However, although his hair was black, his whole face was crowded together, and his forehead was full of wrinkles, giving him a feeling of old age.

What's even more bizarre is that this one is really short, standing next to Niu Zhan, he can only reach his waist.

This is still the height after transforming into a human form, and if the goblin body is restored, it will definitely not exceed one meter.

The so-called people should not be disfigured, which is vividly reflected in this person.

Don't look at the fact that people are not tall and not handsome, but they are agricultural technical experts recruited by Li Lei.

All technical problems related to plants, the custodian does not blink, and the hands are caught.

"Alas, 100,000 acres, the system is really a big problem for me!"

After being silent for a long time, Li Lei looked to the left and then to the right, quite crying and laughing.

After Level 3, the system is upgraded not by money or food, but by the area under cultivation.

Of course, this planting standard is not the area of Li Lei's own farm, otherwise 100,000 mu of cultivated land would be a headache just thinking about it.

Seeing Li Lei's wry smile, Ai Li said in a deep voice: "Boss, Ai Li doesn't think it's particularly difficult. As you told me before, the planting area required by the system does not have to be a second-generation seed from a fairy farm. If someone leaves a third-generation seed without permission, it is also counted as planting area. ”

"However, that kind of planting area can only be calculated at half the rate."

Ivy folded her fingers and calculated, her little face was full of surprise, "Twice the difference, that's 200,000 mu, Aivy thinks it's more difficult than 100,000 mu!" ”

After thinking for a moment, Li Lei couldn't help but shake his head: "After the planting area reaches a certain level, it will show geometric expansion. Moreover, in rural areas, most villagers reserve some improved seeds every year for planting in the second year. In this respect, Elle is right. ”

"And the system only requires the planting area, and there is no restriction on the planting type. Taking corn as an example, it takes more than 30 catties per mu, but if it is replaced with fruit trees, it may only need 30 trees. We can breed through grafting, hybridization, etc., although the quality has been reduced, but it can greatly increase the planting area. ”

Li Lei's eyes lit up when he heard this, and he turned his head to look at Rude, "Master Lu, what do you think of Ellie's method?" ”

Rude, a goblin technical expert, is actually called Drew, but Li Lei thinks that Drew is like a foreigner's name, so he simply calls it upside down.

Ruud didn't have much of an opinion on that.

"Boss, I think it's doable."

Ruud's eyes were deep and full of wisdom, "Grafting is not difficult, and with the bonus of the farm system, the survival rate is extremely high." Only one mother tree is needed, and the branches of the mother tree are selected for grafting, and although the fruit does not reach the level of the mother tree, it is not much different. ”

"The only problem with this is that the quality of the grafted seedlings will deteriorate over time. According to my analysis of the entire space, at most ten years, it will have to be replaced with new seedlings. And in the case of purebred seedlings, this problem does not exist in thirty years. ”

"Ten years?"

Li Lei thought about it and felt that this condition was acceptable, and it was a big deal to replace it for free or only charge half price in the future.

Seeing Li Lei nodding, Rude continued: "As for hybridization, it's even simpler. More than ninety percent of the high-yielding varieties sold on the market today are hybrid seeds. ”

"The first generation of hybrid seeds, also known as the original seeds, is distinguished from the second and third generation seeds. Hybrid seeds combine the excellent characteristics of the male and female parents, but they are limited to the original species. From the second generation onwards, the traits of the two sides are separated, the yield of the plant is rapidly reduced, and the attributes are sharply reduced, and it is difficult to continue planting as seeds. ”

"Despite this, the stock has the incomparable advantages of pure breeding, with high yield and strong resistance, so everyone prefers hybrid stocks."

Hearing this, Li Lei couldn't help but be stunned.

It is no wonder that the villagers buy new wheat or corn seeds every year, leaving only a small part for the next year's planting.

The second-generation seeds produced from the original seed can barely be replanted.

As for the third-generation seeds, the final harvest is not enough for the cost and has no planting value at all.

Coming back to his senses, Li Lei slapped his face and said with confidence: "In this case, in the early stage, hybrid seeds and grafted seedlings will be the mainstay, and then there will be funds in the later stage, and then it will be completely replaced by the latest second-generation seeds in the system." As a result, the increase in production is limited, and even if anyone pays attention, they will only think that this is a new variety that we have bred. Before you have enough confidence, it is enough to avoid a lot of trouble. ”

"Boss, is all the 100 acres of land here used for breeding?" Ivy pouted, looking unhappy.

"Of course not."

Li Lei raised his hand, first pointed to the west edge, then to the south edge, and said lightly: "Ellie, I will go back to school tomorrow, and the preliminary construction of the farm will be handed over to you." To the west, to the south, across the ditch is the land of the neighboring village, and you instructed Zheng Hu to dig the ditch three meters wide and four meters deep. Be careful, try to use the middle line of the ditch as the boundary, and do not cross the boundary and make the two villages incompatible. And there is only one purpose, to try to avoid people entering the farm through these sides. ”

Ellie stared intently, "Understood." ”

"One hundred acres of land, about 67,000 square meters, is equivalent to the area of ten football fields. It is about 150 meters long from north to south and more than 430 meters long from east to west.

"The eastern edge of the farm is the cultivated land of Dawang Village, and digging a ditch will definitely be scolded to death, so bamboo poles are used to make a fence. Ten meters into the fence, saplings for grafting are planted, and the saplings are further inside to build a glass greenhouse. ”

"Not only on the east side, but also on the southwest side. In addition, on the southwest side, trees are also planted near the edge of the ditch, and ordinary vegetable greenhouses are built inside. ”

"The northern edge, which is right here in front of you. To the left of the center line, build a courtyard. The yard covers an area of five acres, there is a fence, there is a vegetable garden in the yard, and by the way, a mechanical workshop is prepared for Niu Zhan, and the area is not too large. ”

Li Lei pointed to the Quartet and said the blueprints in his heart one by one.

He had thought many times about how to build the farm.

The primary purpose is to have buildings or woods that block the view around and grow crops in between.

Secondly, there must be a greenhouse for experiments, so that breeding and cultivation can also be carried out in winter.

In the end, he will live here in the future, and there are many goblins, so everyone has to live comfortably.

Li Lei talked eloquently, and Ellie listened carefully.

After saying it in one breath, Li Lei paused and pointed to the right side of his location again, "Here are also two vegetable greenhouses connected to the east and west, and five meters are set aside on both sides of the center line as a passage for vehicles to enter and exit." ”

"Okay." Ellie nodded.

"Look at the pond again."

Li Lei turned around and looked at the pond opposite, his eyes flashing: "Ivy, the pond is handed over to you!" ”