The others didn't speak, but they all looked at Qiu Yue'er and didn't squeak.

There are some things that I don't understand, but I also realize that it may be that the sacred tree itself has a problem, they are the beings who grow on the sacred tree, and they claim to be the ones who know the sacred tree best.

Now I don't know why the sacred tree is sick and how to treat it.

"Genetic mutations, you can understand that you are sick, just like a tumor grows on the sacred tree, and this tumor will release a poisonous substance, which accumulates over time, and it has become the current scene." Qiu Yue'er made an analogy.

"It's not that serious, I think the sacred tree looks healthy, where does it look like it has a tumor?" Dolma barely pulled up a smile, but the high priest lowered his head and did not speak, and unconsciously lowered his voice.

"The sacred tree is not very good, in the past, the lifespan of each leaf was about ten years, but over the years it has gradually shortened, eight, seven, six years, and in recent years, some leaves have begun to change color in just two or three years." The High Priest said slowly, looking lonely.

She took out a stack of dried leaves from the mustard seed space, which she had secretly hidden, in order to give others the illusion that the sacred tree was still thriving.

"I'll check it out again!"

Qiu Yue'er said as she walked out of the wooden house, she wanted to find out what part of the sacred tree was wrong, whether it was the branches, or the leaves, or the roots.

If there is really a problem with a certain part, just discard it, and don't taste it.

Cut it down where it's broken!

It's like a rotten hand, even if you don't give up, you have to be ruthless, because you want to continue to live.

When Qiu Yue'er fell to the ground, she saw that the people of the Bailing clan were busy, everyone greeted her with a smile, and even a few children ran over and stuffed the fruit in her arms.

Although it was late at night, no one was resting, and preparations were in full swing for the seedlings of the sacred tree.

The planks are glued together with a special plant glue to make a large box.

Qiu Yue'er suddenly felt that it was a sin that she didn't study hard at the beginning, she only knew that she pressed the sapling into the soil, but she didn't know if there were other conditions to promote growth.

Plants absorb nutrients mainly by their roots and leaves!

The leaves are associated with the air, and the roots are associated with the ground under their feet, which contains water and minerals and is essential for plants.

If it is really heavy metal poisoning, it must come from the ground under your feet!

Where the roots of ordinary plants cannot reach, the roots of sacred trees may not be impossible.

Could it be that in the low depths of the ground beneath your feet, there is a heavy metal mine hidden.

If that's the case, then the truth is revealed!

"I've checked the soil of the holy tree, and I haven't found any problems so far, if the soil is poisonous, but the plants around the Bailing Clan don't have the slightest problem, this is very undesirable!" Qiu Yue'er said.

"If there is no problem with the soil, then there should be no problem with sunlight and air." Patriarch Zhuoya said.

"Is there a possibility that the sacred tree has survived for a long time, and now the environment has subtly undergone some subtle changes, and the sacred tree itself has mutated genes and synthesized or absorbed some toxic substances by itself." Qiu Yue'er said.

Or say what you think, you have to face everything, no matter why, you always have to plan in advance, which is related to the survival of a tribe.

The people in the wooden house suddenly fell silent, and only Dolma asked, "What is a genetic mutation?" ”

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