Looking at this sweet potato fruit, which is like yacon, Li Yan was completely stupid.

At that time, he watched the graduate tutor of the College of Agriculture take out the sweet potato seedlings from the sample bank, and he would never be mistaken.

And, although yacon looks very similar to sweet potatoes, the growth cycle of the former is several times that of the latter!

In just thirty or forty days, it will never grow to such a big size.

"It seems that it should be the origin energy that changes the genes of crops, or rather, it amplifies and strengthens the genetic abilities of crops......"

Li Yan took the sweet potato in his hand and took a bite boldly.

Sure enough, it was just as he thought.

The skin of the melon is thin and tender, the flesh is crisp and refreshing, and when you bite into it, the juice overflows the teeth and cheeks, sweet and fragrant, rich in starch!

"Awesome, this can be eaten raw!"

His face was surprised, if this thing was sold on Earth, it would definitely become a popular fruit!

"Dig! Take it all away! ”

After the order was given, the melon-digging brigade finally took action, and all the dinosaur brothers twisted their bodies one after another, surrounding the sweet potato leaves and stems, and began to dig the soil.

Among them, it is the four fat rats that dig the fastest.

The so-called "many beasts have great strength".

In just over an hour, Li Yan and the others dug up all the fruits and sweet potatoes.

He placed the fruit separately from the stems and leaves.

After those stems and leaves are cut off, they can also be used as sweet potato seedlings and then planted.

Back at the old campsite, it was already noon.

Li Yan put the sweet potato on the shaft of an arrow and roasted it on the fire, trying to see if the roasted mutated fruit sweet potato was still so delicious.

Taking advantage of the time spent roasting sweet potatoes, he cut the sweet potato plants with a one-handed sword, leaving only the freshest and tender seedlings and planting them on the periphery of the campsite.

Because the old camp has been discovered, it is obvious that it can no longer be used for planting.

Just right.

The Shinjuku camp is just over 50 meters from the creek, and there are stone pipes to connect the water, so it is also very easy to water.

Li Yan didn't plant much, only dug three rows, a total of fifty pits.

You must know that the 300 sweet potato seedlings dug up this time have harvested a total of more than 2,800 fruit small sweet potatoes, which is enough for him to eat with those herbivorous creatures for a long time.

Stop.

He really let Buu, Turtle Immortal, and Baozi try to eat two bites.

As a result, what was not expected.

These guys are just like Brother Pig seeing a beautiful woman, rushing up and grabbing to nibble on it.

Afterwards, Li Yan looked at their attribute boards.

I found that the value of the origin energy gauge of these guys is slowly increasing at a rate of 5 or 5 points.

The origin energy value of this fruit sweet potato is even higher than that of the three-leaf green pear fruit?

Because the sweet potatoes were not washed before, he only tasted a small bite, and when he came back, he was busy roasting the sweet potatoes, so he never received a prompt sound from the system.

In this way, the quality of the fruit sweet potato is at least higher than that of the three-leaf green pear fruit, and it is almost comparable to rare plants such as Yueluo flower and dragon pattern grass.

After all, even if the fruit sweet potato is placed on the earth, it can be regarded as a top variety cultivated by the Institute of Agriculture of Jiaotong University.

"I don't know what ingredients will be researched if we take it to Earth......

Thinking of the previous small three-leaf green pear fruit, which can develop trophoblastic green pear polypeptides, then the different fruit sweet potato will be researched to produce some awesome ingredients.

After a while.

A fragrant smell gradually came from the fire, and the sweet potato was roasted.

Li Yan hurriedly took the sweet potato in front of him, blew two breaths, and then took a bite while it was hot.

"Hmm...... Hiss ......"

Because the sweet potato was so hot, he could only open his mouth and let it roll around in his mouth while inhaling the cool breeze.

Gradually, a sweet taste began to radiate from the tip of the tongue to the entire tongue, which was moderately sweet and glutinous, and it was not sticky to the teeth.

The two dogs sniffed a few and didn't feel anything.

It's No. 1, because I naturally love sweet wild fruits, and I almost didn't cry from hunger.

Fill your stomach.

In the afternoon, Li Yan began to officially lead the two dogs to upgrade.

If he wants to deal with the black shadow that steals the house, there is no elite creature, and he has no bottom in his heart.

Take advantage of the kung fu on the road.

He opened the attribute board and checked the skill of genetic refining.

It can be said that this is already the most complex skill that Li Yan has mastered.

He had roughly browsed before, in order to complete genetic refining, it was not enough to prepare two level 10 creatures, but also to prepare alchemy soul stones, as well as collect other rare materials according to the eating habits of the main creatures.

A carnivorous creature like Ergouzi requires a level 10 amphibian heart ×1, a dinosaur's foot claw bone ×1, and a herbivorous dinosaur's thigh meat ×3.

Herbivorous organisms, on the other hand, need the fish eyes of level 10 coelacanths×1, the × of the geocentric grass, and the × of pearls3.

At first glance, the materials for both creatures are not very easy to get by.

Just as Li Yan was about to shift his attention to finding creatures, suddenly, as if he had discovered something, he glanced at the synthetic materials of herbivores again.

Coelacanths and pearls are all related to the sea!

Could it be that the native life that attacked my camp was also synthesizing elite creatures, nothing more than herbivores?

In this way, his level should not be much higher than mine.

In other words, even if it is high, it is not much higher, because genetic refining is a skill that can be unlocked at level 10.

But.

That guy has been wandering around the beach for so many days, and it is estimated that he has already collected all the coelacanth eyes, as well as pearls, and has even completed the synthesis.

I've got to hurry!

Thinking of this, Li Yan hurriedly clamped his legs and asked the big cow to speed up and go directly to the wetland swamp in the west.

There are many high-level creatures there.

Moreover, wetlands have always been a haven for reptiles and amphibians, such as the devil frog last encountered.

It's just right to upgrade and hit the materials!

Forty minutes later.

Li Yan came to this hot and humid swamp again, and in the dense mangrove forest, there were always all kinds of strange sounds.

There are bugs, there are frogs, and there are those who flap their wings.

At this time, in the mud ahead, there was a sudden movement.

With his previous experience in dealing with Heterodontosaurus, Li Yan knew that there were definitely creatures in ambush in that quagmire.

So, he immediately took out a wooden bow, and without saying a word, shot an arrow directly, and tried it.

Click!

The flint blade of a stone arrow, right in the middle of the quagmire.

But strangely, there was a crisp tapping sound, apparently hitting a hard object.

And this voice is somewhat familiar.

Rolling his eyes, Li Yan suddenly thought:

Trilobite!

Ancient centipede insects!

Hard-shelled arthropods and insects!

The next second.

At the same time as Li Yan expressed his surprise, the mud tumbled, and a long black object with sharp hooks began to slowly stretch out from below, then slowly straightened up, and then bent forward!