Zhang Wenkai's eyes fell on the large lawn in front of him, he remembered very well that there was not such a large area yesterday, and it was not so dense, why did the time change so much in one day.

He pondered for a long time, and finally set his eyes on the small glass bottle in his hand, which contained plant nutrition potions.

"I decided to observe for a while, and then I thought it would be a test of nutritional agents, and if there were other problems, it would not be too late to deal with them."

After making up his mind, he stopped paying attention to the growth of these lawns, and returned to the real yàn room and began to work on other recipes, hoping to be able to mix all the recipes that Cortana had given him.

Zhang Wenkai no longer cared about the usefulness of these secret recipes, and his only thought was to mix them out one by one, which has now become the whole goal of his life.

After a few days of trial and error, understanding and practice, he finally mixed up the potions for accelerating rooting and catalyzing the long leaves, he felt that he still had some talent, at least after learning, he had successfully blended these three potions.

As everyone knows, if you give the secret recipe to others, others are afraid that they will come up with it in every second, and it will take so many days of research and practice! It seems that Zhang Wenkai also overestimates himself sometimes.

Another day passed, and Zhang Wenkai got up early in the morning to start the preparation of the last potion, and this potion that promotes growth and development is the most difficult.

It is understandable that some chemical elements can play this role, but this kind of promotion of plant development is a bit contrary to the conventional principle.

Plants also have a growth cycle, and if the growth cycle is shortened, there will inevitably be more or less problems.

Just like rice shortens the growth cycle, the taste will be much worse, and pig breeding shortens the cycle, so the taste of pork is also poor.

And the growth and development potion provided by Cortana has no side effects at all, and if it can be easily concocted, then the problem will be even greater.

Zhang Wenkai also understood the principle, so he could only complain a little.

With a few potions in hand, Zhang Wenkai rushed directly to the direction of the cultivation base, wanting to see if there were any changes in that lawn.

Before I entered the cultivation base, I saw a lot of people gathered at the door, most of whom were the staff of the cultivation base.

Zhang Wenkai was stunned for a moment, and then his heart moved again: "It won't be"

He couldn't help but quicken his pace and came to the glass greenhouse of the lawn.

"Zhang Dong." When the person in charge of the cultivation base saw Zhang Wenkai, he quickly nodded and asked, and just as he was about to react to the current situation, he saw Zhang Wenkai directly enter the glass greenhouse.

Is this still a lawn? Zhang Wenkai couldn't believe his eyes, put down the box in his hand, and patted his face with the same hand. From time to time, I pinched my thigh with my hand, and when I felt the pain, I stopped the masochistic behavior.

Even Zhang Long and Huo Yong, who came with them, showed surprised expressions on their faces, they had never encountered such a surprising thing when they grew so big.

"The leaves of this lawn are green and a little black, and the leaves are broad and long, and the leaves are thick and dense."

Originally, as a turfgrass, it is generally used to mix early grass and purple fescue, and Zhang Wenkai is no exception, and the varieties of these two grasses are also used.

The leaves that used to be emerald green have become dark green, and the two-millimeter-wide leaves have become the width of a thumb, and the prostrate ones that grow on the ground are now the height of the calf.

This is completely contrary to scientific common sense! Only genetically modified species can have such characteristics, why ordinary lawns also have such characteristics, onlookers have this idea in their hearts.

"I'm rubbing! I'm in luck! Zhang Wenkai couldn't help but burst into foul language, now he really wanted to call out Xiao Na and communicate with Xiao Na, but with so many people present, he dispelled this idea again.

Signaling the person in charge to disperse all the irrelevant people, Zhang Wenkai took out the other potions in the box and looked at them.

"I don't know what kind of surprise the other potions will bring to me." Thinking of this, Zhang Wenkai took the various potions in the box and poured them directly into the large tank of spraying water sources, and he wanted to try the functions of other potions.

"If you follow this method to accelerate the growth of plants and increase their vitality, I am afraid that it will not be far from realizing your ideas, if all the world's lawns are like this in the future, then it will be" Zhang Wenkai couldn't hold back the thoughts in his heart, and began to think wildly.

The more he thought about it, the more excited he became, the more he thought about it, and he already felt that he was invincible in the world, only to see Zhang Wenkai suddenly lie down on this lawn and roll on it to vent the joy in his heart.

After a long time, Zhang Wenkai calmed down and regained his previous wisdom, because he thought of some details that could not be ignored.

It looks like a tall lawn, but it doesn't seem to be useful, and I don't know what enhancement effects it has in other aspects, if it weren't for the function I imagined, wouldn't I be happy in vain.

From the appearance of the lawn, there seems to be no problem, but the actual function of the lawn still needs to be verified, although they absorb a variety of nutrient solutions, but who knows if there are any changes in it, the danger of alien species invasion, Zhang Wenkai has seen it more than once, and he is still careful.

How can I say that this lawn can't be the same as the original lawn now, not to say that it is an alien species, how can it not be said that it is a previous species.

If there are really no problems after testing, it's never too late to be happy.

Zhang Wenkai thought about it in detail, and after smoothing out the key points of several issues, he began to implement them.

It first took out the black box that held Cortana and shook it around the lawn for a while, just to get Cortana to scan the details of the lawn.

Even if the black box is put in front of the world now, Zhang Wenkai will not worry about being discovered, Xiao Na and the king A1 mobile phone are almost identical, even if others see it, they will think that they are holding a mobile phone, but even if this is the case, he will not do it, be careful to sail the ship of ten thousand years.

Then he took out the small glass box in the box, and took a few samples of the plants with the soil, and left them to go back and make a real yàn.

After all the qiē was completed, Zhang Wenkai looked back at the densely growing lawn a few times, ordered the person in charge to guard it strictly, and returned to the company with Huo Yong and Zhang Long.

He needs to do a detailed test of these turfgrasses to see if they can meet his requirements. (To be continued.) )