These seedling trays brought by Kanaya from the earth, because they are all used, may be infected or leave some pathogenic bacteria, insect eggs or something. Jingu is actually a little afraid to use it.

After all, insects are a terrifying race in interstellar space-time. Even if she is on the nursery tray, the eggs attached to it may only be the earth species, so she doesn't dare to be too careless.

She now has such energy mutations in interstellar space-time, such racial evolution, and what mutations, as if everything cannot be inferred according to common sense.

In case of coming to this earth worm egg, when the time and space collapse with her, it is also affected by a mutant energy, what kind of race evolves, and the mutant worm boss, she is sad and crying.

In order to avoid tragedy, Kanaya decided to use these seedling trays again, and to wash them carefully. Grabbed a stack of seedling trays and returned to the puddle, there was no one on the side of the collector plate.

It's quite good to see the shouting of two buns in the distance, and the collector plate has been cleaned up. Needless to say, it is also two buns, which are sorted out and cleaned up, and for the sensibility of the two buns, Jingu likes it and feels distressed.

Hopefully, she will be able to create better living conditions for them. As for the eldest sons, the long-term workers, their IQ has not yet reached the use of the line, so they can only use the two buns first to learn how to be a person.

In order to avoid polluting the water source, Jingu chose to dig a gap in the direction of the low water level of the puddle to drain the water from the puddle, and dug a canal along the gap.

After the water is clear, the seedling tray and the residual substrate are removed one by one, and then put it in the running water for cleaning. Originally, after washing, it was necessary to thoroughly disinfect and sterilize.

It's a pity that she really lacks formaldehyde solution and bleach solution in the car. I had to dry the cleaned seedling tray on the stone, hoping that there would be two goods in the sky with the power of the sun, and the bacteria and insect eggs hidden on the seedling tray could be killed.

"744, help take care of the stewed soup in the basin, it's okay to get to this position, you can be careful, don't boil it dry, it's dinner."

After Jingu washed the seedling tray, he washed a few insects and beasts casually, threw them into a stainless steel basin, and added a large basin full of water to stew.

She knows herself, as soon as she gets busy, she has to ignore and forget everything, if she waits for the two goods in the sky to stop drying people, this hot plate will also lose its effect, and it will be a waste of 744 energy. Or cook it in advance.

"Master, you go and get busy, I'll remind you when it's ready."

744 is very positive about such a task that does not produce energy, anyway, as long as the master does not want to exploit and squeeze its remaining energy, it is happy to help the master share the matter.

"Okay, you take a good look and strive to join our labor force as soon as possible."

How suitable it is to be a good helper for her farming, but unfortunately there is a lack of energy, and she can't be too cruel and inhumane exploitation, and it is quite reliable in other things except for the energy piece.

Jin Gu is still very happy about the cooperation of 744 in his heart, and there are really a lot of things to be busy with next, this seedling tray is washed out, but the seedling substrate has not yet landed. For a person who pays attention to scientific farming, it is actually a very painful thing to get out of the scientific formula materials at this time.

Just like in such a hot summer, when she needs seedlings, the Academy of Agricultural Sciences also has special personnel, according to the summer seedling substrate, with peat, vermiculite, perlite, etc., to configure the most suitable seedling substrate she needs.

But now she has to give up all the configurations that are scientific and reasonable, even the primitive farming knowledge that her grandfather taught her, in such a high temperature, she has to give up all of them. Everything requires her to find a new reasonable configuration, and it is really challenging.

Jin Gu is not afraid of research, there are no good conditions, she can create it slowly by herself, without any experience, she can also slowly explore, anyway, there is only the problem of famine, as long as it does not threaten her.

Jingu came on, cheered, and encouraged himself twice, there was not a single green plant to be seen on this new island, but some aquatic plants that had been dried and algae could be faintly seen.

In addition to a wide variety of insects and beasts, they are star beasts, and they all have one characteristic, most of them live in the ocean, and she has no ability to develop marine resources for the time being.

What kind of chicken manure, cow dung, pig manure or something after high temperature piling up, don't even think about it, whether there is any on this planet, these animals don't know.

Star beast feces or something, even if she got this broken arm, it was a drop in the bucket. So what she could make full use of, that is, the large number of insects and beasts, just the thought of them making her rations and making fertilizer in the field, she had an indescribably complex heart in her heart.

The first time she felt that farming was still a very difficult thing, and now she could only hope that the purple soil would be more powerful, and the cold ice bed would always maintain its attraction to insects and beasts.

Vacate a few large cardboard boxes containing seeds, take them back to the space, and start digging purple soil in the farthest place from the big tree, the ground here is not too frozen, and it takes no effort to dig up enough purple soil needed.

Come out of the space to find a clean and flat ground, take out the carton with purple clay from the space, spread it out on the ground, and also accept the sun's exposure and sterilization.

Kanaya calculated the ingredients needed, picked up a hoe and dug the soil on the island nearby, grabbed a handful of soil and observed in his hands, the worst sandy soil, and the sand particles were more than ordinary sandy soil.

Such sandy soil, with less clay and such a large gap between the particles, contains very poor nutrients, and the water storage capacity will be weak, and the drought resistance will be even worse. The fertilizer effect is quite fast, but it has the shortcomings of being fierce and unstable, and the stamina is not enough, so the overall fertilizer retention is poor.

However, it also has its advantages, that is, it is only breathable, and the water permeability is good, which is conducive to the microbial activity of good gas. When melons and fruits are planted in this kind of place, the melons and fruits produced are full of sugar and have a sweet taste. Her newly developed watermelon seeds can be vigorously cultivated.

Jin Gu has a bottom of the harsh conditions of the garbage star, and hopes that she can earn some face by studying drought-tolerant, barren-tolerant, short-growing, early-maturing and high-yield crops at the Academy of Agricultural Sciences, or also have a plant evolutionary mutation?

With this beautiful idea, I continued to be busy, first according to the purple soil and gravel soil to make a mixture, one with three to one, one with two ratios of 2 to 1, respectively, two piles of seedling substrate.

Mix and mix well one by one, in order to ensure that in case, half a bag is also added extravagantly, the substrate fungicide is in it, and then water is added to slowly stir evenly.

After it is fully even, she grabbed a handful of soil with her hand, held it lightly in her hand, and watched the water drip out between her fingers, so that the seedling substrate was completed, and as for the effect, she only knew it after she tried it.