Sou!

The crossbow hit a stone a hundred meters away, and the arrow was stuck directly into the stone.

Ignoring the other party's horrified gaze, why did Liu Feng do this, there was a conflict just now, support it yourself, anyway, it's worthless things, just see what surprises the other party will give to you next time.

After getting the power stone, Liu Feng opened the third beacon channel, and was surprised to find that the man from last time was actually here.

The man's watch made a ticking sound, and the man drew it on the ground.

The man said a circle, then drew another dot, stretched out his hand around the island, and then pointed to the dot.

Then he pointed to himself.

Liu Feng understood, this guy was saying that this place already belonged to him.

"Be careful with this kind of person." Liu Feng was vigilant in his heart, this kind of person is ambitious, and his own relationship is also very strong, otherwise he would not have gotten this territory so soon.

Liu Feng directly took out the energy stone, and the man opposite was surprised and muttered in his heart; This plane traveler is too rich.

The man hurriedly waved his hand next to him, and then a woman came up, this woman has black hair, white skin, and a combination of facial features that gives people a perfect feeling, and her temperament is a little heroic.

Liu Feng swept his mind, and knew that this woman was not the same woman last time, although the figure was very similar, but there were some places that were not like it.

The last time the woman was booing, the protective clothing on her body was taken off, and Liu Feng swept his mind, knowing that the woman and the woman were not the same person, although the body was almost identical.

"This guy can't have killed the other one, right?" Liu Feng muttered in his heart.

The man across from him pointed to his watch, then to himself, and then to his watch.

Liu Feng knew that this guy wanted his own watch, and Liu Feng didn't understand the other party's words, language, armor, and watches were all languages formed by obtaining his own database.

It is not the other party's language, and it is precisely because of this that Liu Feng did not destroy the armor and this watch.

It also proves from the side that there is more than one race or force in the opposite world, otherwise there is no need for the armor and watch to be set up like this.

That is to say, in terms of intelligent systems, the supervision is very strict.

But it is impossible to hand over your watch, who knows if the other party has any way to read the information of your watch.

Liu Feng began to draw, a battle armor, and then a pattern of a particle gun pendant.

Particle guns, which rely on the energy provided by battle armor, are still in a theoretical stage on Earth, and the experimental nature is particle impact.

Particle beam weapons use accelerators to accelerate particles such as protons and neutrons to a high speed of tens of thousands to 200,000 km/s, and form very fine particle beams through electrodes or magnetic beams to send ~ shoot ~ out for bombardment targets.

According to whether the particles are charged or not, they can be divided into charged particle beam weapons and neutral particle beam weapons. Particle beam weapons can destroy targets tens of kilometers away in space; However, the power is attenuated in the atmosphere and can only attack targets at a distance of several kilometers.

The development of weapons has entered the atomic and molecular worlds, and nuclear weapons are the application of atomic theory. The protons in the center of the atomic substance are positively charged, the electrons are negatively charged, and the neutrons are neutral. Substances known as particles are electrons, protons, neutrons, and other positively and negatively charged ions. Particles can only be used as weapons if they are accelerated to the speed of light. The particle beam is emitted ~ejected~ into space, which can melt or destroy the target, and after hitting the target, a secondary magnetic field will occur to destroy the target.

Particle beam weapons emit ~ ~ high-energy directional strong currents, subatomic beams (charged particle beams and neutral particle beams) close to the speed of light, destroying satellites and incoming ICBS~ missiles with huge kinetic energy. Even if it cannot directly destroy the nuclear ~ bomb ~ head, the strong electromagnetic field pulse heat generated by the particle beam will burn the electronic equipment of the missile ~ bomb, or use the γ rays and X-rays that occur around the target to disable or destroy the target's electronic equipment. Charged particle beam weapons are usually used in the atmosphere. Neutral particle beam weapons are used outside the atmosphere and are mainly used to intercept intercontinental ballistic guided~ missiles flying in the booster and mid-stages.

Particle weapons are not as good as an artillery piece on Earth, and the most likely is air defense.

But the particle gun in the opposite world is controllable, and there is no specific explanation, Liu Feng actually wants laser weapons first.

There are a lot of pendants on this armor, laser weapons, particle weapons, plasma weapons, and electromagnetic weapons.

Plasma weapons are used for defensive purposes, using high-power electromagnetic beams to change the flight environment of the aircraft, focusing the ultra-high frequency electromagnetic beams in the atmosphere, and the air at the focal point is highly ionized, forming an air mass with extremely high ionization degree and density -- plasma cloud, and setting an air "trap" full of killing planes.

Once the missile~bomb, airplane and other aircraft enter the plasma cloud, they will deviate from the flight trajectory and produce a rotational moment, which causes an astonishingly large centripetal force that is enough to tear it into pieces, and it can be "shattered" in just 100 milliseconds.

This weapon is mainly composed of ultra-high frequency electromagnetic beam generators, guide antennas and high-power power supplies. It combines radar search, target discovery, and target strike, greatly simplifying the attack process. The electromagnetic beam radiated by the plasma weapon is not focused on the target, but on the front and sides of the target; Instead of burning the target with extremely bright energy, a "trap" is set with an electromagnetic beam to disrupt the flying environment of the aircraft to hit the target.

In addition, because the electromagnetic beam radiated by plasma weapons propagates at the speed of light, the flight speed of the missile ~ missile ~ head is only 8kM/s, and the maximum is 15kM/s. Plasma weapons can strike all kinds of air targets in an instant, and can destroy real and false targets at the same time, and can effectively deal with attacks by various aircraft and missiles ~ missiles from space and in the high, medium and low altitude atmospheres.

Liu Feng's goal is a full-fledged energy weapon, and any one of them can bring huge gains to the base.

After the man opposite saw what Liu Feng had drawn, he shook his head, and then made a random comparison.

Then he took out something like a ball, and then another woman took out a battle armor, and then the woman put on the battle armor.

The orb is placed on the head, and the orb fits into the armor of the brain.

The man took out a gun and fired ~shoots~ bullets.

The ball released ~ released a translucent shield, and the sub~ bomb hit the shield alas, and soon changed direction.

"Magnetic weapons?" Liu Feng muttered in his heart.

Defensive weapons, Liu Feng certainly needs, but Liu Feng adheres to the principle of a businessman and a customer.

What are the guidelines?

Don't buy what is recommended, Liu Feng used to buy things on the Internet, and the things recommended on the homepage will not be bought, the price of the homepage is lower than that of others, but the homepage still needs to be paid, so what about the profits?

With the same profit, then one has a low price and the other has a high price, whether it is a black heart with a high price or a black heart with a low price.

The high probability of the price is to make more money, and the high probability of the low price is that the quality is not up to par.

Of course, this can only be said to be an approximate probability, not 100%.

This man's impression of Liu Feng itself is not good, so most of the recommendations are some pit goods.

Draw a × directly!

The man opposite didn't expect Liu Feng to be uninterested.

Liu Feng still drew a triangle on the armor particle weapon pendant, the meaning is obvious, I want this thing.

The man was a little entangled, and Liu Feng simply closed the beacon channel.

"You've got all the territory, you actually want to calculate me, and I'll hang you for a few days." Liu Feng muttered in his heart.

"Who's that?" Liu Feng was worried about the woman who was with which man last time.

It's not that Liu Feng wants to do anything, but Liu Feng feels that it is best to have competition in trading.

Liu Feng is ready to make a medicine, a second-level immunity potion, and an awakening potion, and now Liu Feng is directly on the exchange platform, and then he doesn't care.

In the next step, Liu Feng decided to carry out a cultivation of grains and vegetables.

Potato!

Sweet potato! The yield is large, the starch is high, and the factory cultivation is the best.

Plant cultivation Liu Feng is ready to use mutated alfalfa for secondary cultivation, relatively speaking, the progress of plant cultivation is relatively slow, because plants need to experiment for several generations, even if the first generation is successfully cultivated, then there are second generations, third generations, to be stable, stable.

It's like cross-breeding.

The potato itself is actually a tuber stem that grows underground, which can store a lot of energy, and through germination, the next generation of plants can reproduce asexually. In terms of production, farmers traditionally leave a small part of the harvested potato nuggets as seed potatoes for the next season's production, but the potatoes obtained in this way will degrade after a few generations of planting, and the mutated plants are the same, which is why Liu Feng is so excited to get alfalfa, which is a perennial plant.

Potatoes are different, this year's seeds rot and then new fruits grow.

Therefore, after the potato mutation, it needs to be hybridized.

As human beings, we all have this common sense that inbreeding will greatly increase the probability of obtaining some genetic diseases. Therefore, most countries will adopt laws and morals to avoid problems such as consanguineous marriage.

Plants don't care about these, there are many plants that can reproduce through self-breeding, such as their own pollen falling on their own stigmas for pollination. However, self-inbreeding leads to a decline in genetic diversity, and in nature, the direct consequence of the decline in genetic diversity is a decrease in adaptation to the environment, so plants have evolved a variety of self-incompatible systems independently.

There is a precedent for this idea, as the sugar beet breed has undergone a transition from polyzygous polyploid to pure and diploid.

However, as mentioned earlier, generally cultivated potatoes are heterozygous tetraploids, and without considering inbred decline and incompatibility, at least 20 rounds of self-inbreeding are required to obtain a 99% pure genetic background in the genome. In order to solve this problem, let's first explain what is the self-incompatibility system of plants.

That is to say, after the mutation, the offspring bred by the same potato will be crossed with each other, 20 rounds, that is, it will take ten years, and the potatoes will be up to two rounds a year.

That's why breeding is slow to go like this, and if something goes wrong in the middle, it's embarrassing to overturn it and start over.

Then Liu Feng has to prepare more mutated potatoes, ten, twenty, and then form a series of hybrids, and finally screen out qualified mutated potatoes.

Sweet potatoes are different, sweet potatoes are much better, sweet potatoes are propagated by cuttings.

It can be propagated in large quantities, rapid prototyping, flowering, short seedling raising time, cuttings are not easy to grow, it is easier to set fruits, and the seedlings bred by side cuttings have a thick ~ strong root system, strong growth potential and stress resistance, which can save seedling costs.

The new plant propagated by cuttings can completely retain all the advantages of the parent plant, while the new seedling is degraded by seed propagation.

Therefore, Liu Feng listed sweet potatoes as the first goal, and the yield of sweet potatoes is high.

"Why don't you get some fungi too?" Liu Feng thought of fungi again.

Why do you say this, in fact, as long as the environment is always suitable and the nutrition keeps up, the stability is very high.

Why?

What is the largest creature in the world?

In the national forests of Oregon in the United States, there is a giant fungus that covers 2,200 acres of land, and it is the world's largest creature discovered to date and has become a major landscape in the region. Known as the "honey mushroom", this honey ring fungus developed from a single spore invisible to the flesh ~ the eye, and has existed for more than 2,400 years, and it is able to kill trees as it grows. Wherever this fungus is present, a large number of dead trees will appear. According to experts, the "honey mushroom" stretches 3.5 miles (5.6 kilometers) and penetrates an average of 3 feet (0.9 meters) deep into the earth, covering about 1,665 football fields, and no one can estimate how much it weighs.

Liu Feng has done enough homework, if you cultivate a super mushroom, how good is it, directly circle a piece of land, and then supplement nutrition according to the environment.

Mushroom cultivation, the use of grain straw, trees, this involves another problem, that is, the straw of the mutated plant, the cultivated mushroom, will it conflict with the attributes of the mutant mushroom itself?

If you want to avoid conflict, then you can only cultivate mutant food and obtain mutant straw first?

"Headache." Liu Feng writes and paints, and feels that things are very troublesome and troublesome.

Liu Feng decided to go out for a walk and just touched the crystal ball.

With a flash of inspiration, Liu Feng slapped his face lightly.

"The No. 1 Beacon Channel has mutated for countless years, what is my mind thinking, mutated mushrooms, mutated grains, just if you want it, I still breed an egg." Liu Feng felt that he was simply hopeless, planned for a long time, and read so much information.

Ignoring the most direct, quickest, and most convenient method.

"I can also commission research."

"There are a lot of people on the other side, they have a lot of experience, and their understanding and control of energy is better than that of the earth."

"Mutated mushrooms, mutated potatoes, mutated sweet potatoes, I'll get hundreds of tons of sweet potatoes over, hundreds of tons of potatoes over." Once the brain hole is opened, then a lot of things become a breeze.

After opening the No. 1 beacon channel, the middle-aged man on the opposite side heard Liu Feng's request, and quickly brought more than a dozen kinds of plants.