Three days later.

A red sun hung in the sky, and the sky was clear.

Under the bright sunshine, Mt. Cheongak becomes more and more lush and verdant.

Zhang Di was dressed in Lingnong short clothes and stood in his Sanpin Lingtian.

I saw him roll up his sleeves, his trouser legs also rolled up, his feet wore straw sandals, he held an ordinary spirit hoe in his hand, squinted at the red sun in the clear sky, and took a deep breath.

Suddenly, the fresh breath of Qingyue Mountain poured into his heart and spleen, making him refreshed.

"Okay! Let's start farming today! Strive to harvest 300 catties of Spirit Demon Valley from this acre of land within half a year, then I can have a three-grade spirit valley to eat, and I will have a great chance of breaking through the late stage of qi refining!" Zhang Di said secretly, his eyes flashing with excitement.

At this time, he was in excellent condition, under the joint conditioning of Master Tan Hao and Master Jin Wuming, the damaged meridians in his body had been completely repaired, plus he was already at the eighth layer of the Qi refining stage, and his physical condition was more than a hundred times stronger than when he first started.

Farming with such a strong body, or an upgraded three-grade spiritual field, really made him secretly look forward to it.

"Phew!Phew!" he spat twice into the palm of his hand, then grabbed the spirit hoe tightly with both hands, and poured the powerful true yuan around him into the spirit hoe, only to see the spirit hoe buzzing and emitting a dazzling light.

"Hey!" he shouted, using his hoe to kill, only to see the spirit hoe turn into a bright light in the spirit field, poof, a large puff of white smoke came out, and a ditch three feet long, half a foot wide, and half a foot deep suddenly appeared in front of him.

Zhang Di looked at the straight and even ditch, and was slightly stunned. Immediately, a hint of joy flashed in his eyes, and he said secretly: "Not bad! Not bad! I didn't expect that I could dig this ditch so well with only one percent of my strength." According to this progress, this acre of land can be turned over in only half a day. ”

Immediately, he ordered the yellow spirit bird to fly to the air to be on guard, in case someone was hiding nearby and peeping, and he used the demon path to distract himself, and manipulated the old donkey of the demon corpse to take a spirit hoe and plow the ground in parallel with himself.

I saw two hoes rise and fall at the same time, poof! poof! poof!

Accompanied by the spirit of the earth flying. The white mist kept rising, and he and the old donkey's head slashed from the ground to the other side, and in front of them was a straight furrow that stretched endlessly. It's as straight as two rulers.

The yellow spirit bird hovered in mid-air, and when he saw these two ditches extending out quickly, a trace of surprise flashed in his little eyes, and he secretly exclaimed: "The master's strength is so powerful, terrifying!"

It would have taken a week to turn over an acre of land. Under the rapid planing of the ground and the old donkey's head. It only took two hours to get it done.

Zhang Di looked at the dozens of straight furrows with satisfaction, wiped the beads of sweat oozing from his face, and nodded with satisfaction. Next, he activated the guardian formation around Lingtian, and suddenly a large thick fog filled the air, and soon this acre of land was completely enveloped.

It turns out that the Sanpin Lingtian is an important spiritual field in the Linggu Hall, and it is equipped with a guardian circle by default to avoid being spied on, and this magic circle is very strong. Even if the foundation building period monks come to break through, it will take some means. Therefore, Zhang Di is not worried about someone to sabotage it.

Immediately, he buried the three spirit gathering array disks that he had prepared long ago into the three positions of this mu of spiritual field, forming a "product" shape, and then punched a magic trick into the three array plates.

Buzz Buzz...... Buzz Buzz......

The three spirit gathering array disks vibrate, absorbing the spiritual energy in the air continuously, and then flooding into the spiritual field, and soon saw that the soil of the spiritual field became glowing, as if it was full of energy, and it was very beautiful.

"I didn't expect the three Spirit Gathering Array Disks to be used at the same time, it has such power, it is worthy of the Sanpin Spirit Field, it's really good!" Zhang Di looked at this scene, his face couldn't hide his joy, and he nodded slightly and said secretly.

These three Gathering Spirit Array Disks are naturally not ordinary Gathering Spirit Array Plates, but they are carved out by Zhang Di according to the Spirit Gathering Array patterns on the mysterious heavenly book. At present, three pieces are buried in an acre of land, and they are activated at the same time, and the effect is suddenly superimposed, and the power is fully doubled compared to before, and the intensity of the spiritual energy in the spiritual field is like a small spiritual vein.

"It's a pity that the Spirit Eye Spring hasn't been moved, if it is placed in the center of this three-grade spiritual field, and combined with the three powerful spirit gathering array plates, I'm afraid it can be promoted to a fifth-grade spirit field!" Zhang Di couldn't help but muttered secretly, looking forward to digging that spiritual eye spring in the future.

Although there was no Spirit Eye Spring at the moment, Zhang Di had his own way to make this three-grade spiritual field more powerful, and after he waited for the three Spirit Gathering Array Disks to evenly convey the spiritual energy into every part of the spiritual field, he turned back and put the two earth-rolling dragons that had been prepared a long time ago into the spiritual field.

I saw that the two rolling dragons Wangfu and Wangcai had become three feet long, as thick as a baby's forearms, and their bodies were covered with fine red scales, like two huge earthworms that had entered a snake.

After the two of them smelled the fragrant and rich aura in the Sanpin Spirit Field, they became extremely excited, let out a huhu scream, their bodies were entangled and writhing, and their sharp heads drilled into the dirt, but their tails turned over and completely drilled their entire bodies into the soil, and the soil on the surface of the ground where they passed slightly shook and exuded bursts of aura.

Seeing that these two rolling dragons have begun to work, Zhang Di couldn't help but nod secretly, with these two rolling dragons ploughing the ground, the nutrients and aura in the spiritual field can ensure a relatively high concentration, according to the book records, with the help of the rolling dragon, the yield of one acre of land will increase by at least two percent.

Next, he took out a large vat from the house, and saw that tender green grain buds had already emitted from the vat, and there was still a faint black gas floating around each grain bud.

It turns out that these are the three products of the spirit valley - the spirit demon valley, but Zhang Di in advance in the big vat to raise seedlings, which is better than directly sprinkling in the spirit field, can make the seedlings grow stronger, and the survival rate is also high, this is Zhang Di combined with the master's experience in the spirit valley planting, as well as his previous knowledge from the "Qi Min Technique" to find out such a seedling technology.

Immediately, he carefully planted each grain bud into the spiritual field, planted a plant at a distance of half a foot on each ridge, and planted Xia Yang grass in the ditch, this grass he tasted a little with his mouth, it belonged to the sexual yang thing, and the spirit demon valley was sexually yin, and the intercropping method was adopted, so that the spirit demon valley and the summer yang grass could grow well at the same time.

The intercropping technology comes from the "Qi Min Yao Shu", and there are mature intercropping varieties among the people, such as wheat and bean intercropping, cotton potato intercropping, onion and coriander intercropping, etc., which can take advantage of the complementary advantages of the two crops, so that the two crops can improve their ability to resist pests and diseases, and increase the yield at the same time.

It's just that the cultivation of the Spirit Valley is the art of the Immortal Family, and the intercropping must use two kinds of Immortal Plants, which is much more difficult, and Zhang Di also used the help of the powerful Spirit Gathering Array to increase the concentration of spiritual energy in the unit's Spirit Field, so that the intercropping between the Spirit Demon Valley and the Xia Yang Grass was successful.

Subsequently, Zhang Di set up a bamboo frame in the spiritual field, set up the drip irrigation equipment, and prepared to realize automatic fertilization in the future, and mixed the essence and blood of demon beasts and demon corpses with a large amount of alchemy residue to drip irrigate these spirit and demon valleys, I believe that the nutrients will be extremely sufficient.

Finally, Zhang Di took out a large wooden box, placed it in the center of Lingtian, opened the sliding door of the wooden box, and whistled from his mouth.

After a while, there was a buzzing sound, and a large swarm of shadowless jade bees flew out of the wooden box, patrolled around, and landed on each Spirit Demon Valley and Xia Yang Grass, retracted its wings, and its body gradually turned transparent, falling into a deep sleep.

It turned out that Zhang Di planned to use these shadowless jade bees to pollinate the Spirit Valley, and at the same time, it could also resist insect pests, and it could also harvest the jade peak pulp that had a great nourishing effect, which could be described as killing three birds with one stone.

After all this was done, Zhang Di touched his chin, looked at the lively Lingtian, smiled, shook the sleeves of his robe, and threw the seeds of thirty thorn trees into the air with the technique of raining rain, and fell into the edges of the Lingtian on all sides.

Let these seeds absorb the spiritual energy and grow slowly, and in a month, they will grow into a one-person-tall thorn tree wall, adding another layer of protection to this spiritual field.

At this point, the Sanpin Spirit Valley was planted, and the time was late at night, and a bright moon hung in the sky.

Zhang Di ordered the old donkey head of the demon corpse to be on duty, and he simply sat cross-legged in the center of the spiritual field, and began today's cultivation with the help of a rich aura...... (To be continued......)