Does pollen have to break the wall, and how does the pollen break the wall

If you can't buy it or the financial conditions don't allow it, you don't necessarily have to eat it. Broken. Target.

Pollen. Of course, the pollen after the wall is broken can be removed from the pollen.

Impurity. Maintain the purity and taste of pollen.

Better and effective.

Nutrients. Content.

Higher than unbroken pollen, the absorption rate can reach 99. And the pollen present in the wall makes the human body produce.

Allergic. can be destroyed in the process of breaking the wall. Therefore, if you eat the pollen that breaks the wall, the nutrients in it can be absorbed better. All pollen grains are hard and insoluble. to water. Target.

Enclosure. That. Inclusions. in the water.

Not easy to dissolve. The shell of pollen grains has a certain impact on human digestion and absorption, and humans can directly eat unbroken pollen, but the absorption rate is only about 70. In order to improve the absorption rate, it is necessary to break the wall of the pollen grains so that all the nutrients are exposed to facilitate dissolution and leaching.

Pollen breaks the wall mainly.

Biological enzymes. Unravel the wall and.

High-velocity airflow. Breaking the wall, which requires the use of special equipment, and there is also disinfection and desensitization, not to say that it is simple.

Mill. What can be done is not to say that the pollen that has not broken the wall will be ground finely and the pollen will be broken, because the wall-breaking method is a high-tech.

Craft. At present, there are not many manufacturers in China that can really produce wall-breaking pollen, if you must want to eat wall-breaking, you can go to some large pharmacies or.

Health. The store went to find the wall-breaking pollen produced by the manufacturers of big brands, because although some pollen is marked as wall-breaking, it is actually only crushed, and there is an essential difference between crushing and wall-breaking!

Does bee pollen have to break walls?

Pollen has a hard shell, does this shell need to be broken before application? So far, there are many opinions.

Some people say that through animal testing, it can digest and absorb the nutrients of non-wall-breaking pollen. Some trials have concluded that the wall-breaking pollen group doubled their body weight compared with the non-wall-breaking pollen group.

Some scholars have further analyzed their experimental data, and the superiority of breaking the wall is more sufficient.

In addition, it has been suggested that there are countless small holes in the pollen wall, and the enzymatic wall-breaking enzyme may enter the pollen, and the pollen wall will expand and crack. This statement is unscientific, which shows that he does not understand the structure of pollen wall, let alone the enzymatic hydrolysis of pollen wall by compound enzymes.

Some people also say that pollen can break through the wall in the stomach and intestines of the human body and absorb the nutrients in the wall. Good absorption of food, experts have suggested:

If people want to digest and absorb food well, they must provide the best reaction conditions: first, a sound digestive organ; The second is to properly modify the food. The innovation of food modification technology is an important symbol of the progress of human life.

The food stays in the human stomach and intestines for 3 to 4 hours, and it can be effectively digested and absorbed within 5 hours, even if the digestive enzymes of the gastrointestinal tract can enlyze the pollen wall, and the cracking of the germination pore membrane of the pollen and the inclusions can not be completed within 5 hours.

It is also said that the shell of pollen has nutrients, so why not keep it. Organisms and their seed kernels, in order to defend themselves for reproduction, grow in the shells of different forms, different structures and different properties a toxic and indigestible or inhibitive substance for protection.

Removing such a shell has become a necessary means of processing all kinds of food before eating. The perfect enzymatic treatment of pollen is to decompose its allergenic substances and odorous substances and turn them into useful substances suitable for the human body.

It can be seen that whether pollen should break the wall before application cannot be generalized, and depends on the processed products and dosage forms or packaging. Generally, pollen flakes without sugar coating are produced, and powder paste, cake or pollen packaged with vacuum absorption do not have to break the wall. For example, in the processing of pollen wine, pollen drinks, pollen oral liquid, pollen crystals, pollen sugar-coated tablets, pollen capsules and cosmetics, the pollen must be broken to ensure the nutrients of pollen and give full play to its effect.

Advantages and disadvantages of bee pollen wall breaking.

Because pollen has a hard outer wall that is resistant to acids, alkalis, and corrosion, it was believed that bee pollen can only be absorbed and utilized when the wall is broken.

However, a number of studies have shown that bee pollen does not need to break the wall as a food, because there are germination holes and germination grooves on the pollen wall, and the nutrients of pollen can penetrate out through the germination holes and germination grooves under the acidic environment of the gastrointestinal tract and the action of enzymes.

When pollen breaks through the wall, it is more likely to be polluted, which is not conducive to preservation.

However, pollen as a cosmetic raw material must break the wall, because ** has no digestive ability; When used as a raw material for further processing, the wall must also be broken to ensure that the nutrients of the pollen are extracted.

In fact, you don't have to break the wall, and now there has been a debate on this issue, and I haven't come to a correct conclusion, but now the folk legend is that the broken wall is better absorbed than the one that has not broken the wall, depending on what you think!

According to the physiological characteristics of pollen, the pollen is soaked in an aqueous solution of sugar, so that the cells of the pollen swell, the cell wall swells and cracks, and the cell wall of the pollen cells is completely ruptured after being ground by colloidal mill.

The pollen of various types of plants varies. Depending on the shape and size, symmetry and polarity of the pollen, the number, structure and location of the germination holes, the structure of the wall and the surface carvings, families and genera can often be identified, and even the species of the plant.

The study of pollen morphology can provide a basis for the identification of fossil pollen in taxonomic identification and pollen analysis, and also provide valuable information for the study of plant phylogeny.

Bee pollen has a hard shell, this shell on the human body to absorb its active ingredients what is the effect, there are different opinions, some people think that bee pollen does not break the wall, its nutrients can only be absorbed by the human body about 30%, a large number of nutrients with the feces discharged. Chinese scholar Wang Feiyi et al. proved through experiments that the absorption rate of bee pollen fed to macaques with broken walls was not obvious, and the absorption rate of bee pollen without broken walls was not obvious. Peng Hongfu and other scholars used original pollen and wall-breaking pollen for digestion and absorption, and the results proved that there was no obvious difference between the oxygen tolerance and endurance of mice.

Through the oral administration of the original pollen to the human body, the feces were observed, and it was seen from the light microscope** that the original pollen could be completely digested by oral administration without breaking the wall. Although the shell is not digested, the contents can overflow from the germination hole. Most scholars believe that whether bee pollen is broken during processing should be determined according to the needs of different products.

If the active ingredient of bee pollen is extracted, the bee pollen should be broken into the wall to expose all the nutrients, which not only improves the extraction rate, but also shortens the absorption time. In addition, cosmetics are absorbed by **, and the epidermis has no ability to digest, so the effect of bee pollen with broken walls is better.

There are generally three ways:

Physical wall breaking. It is to break the wall by mechanical grinding, and there is generally a high-frequency ball mill crusher, which is characterized by a large amount of processing, but the residual problem of impurities is prominent, and the wall breaking rate is not high.

Chemical wall breaking. It is carried out by microbial fermentation, which has a high wall breakage rate, but the nutrient content will change.

Cryogenic airflow breaks the wall.

To put it simply, it is to put the pollen into the low-temperature and high-speed airflow environment, so that the high-speed airflow drives the pollen to collide with each other, and the product crushing effect is characterized by low production capacity, but the wall-breaking rate is high, and there is no loss or change in nutrition, which is the most popular wall-breaking method at present.

Carbon dioxide extraction or nano wall breaking method is used to break the pollen wall.

The principle is to adopt the method of low-temperature airflow wall-breaking, and the low-temperature high-speed airflow crushing technology is used to break the pollen wall, the wall-breaking rate is high, and the temperature of the whole wall-breaking process is about 10.

Compared with the wall breaking at room temperature, the cost of low-temperature wall breaking increases by nearly 20 times, but in the process of low-temperature wall breaking. Because of the high cost of wall breaking, most of the so-called market sales are pollen that does not break the wall.

Using the principle of thermal expansion and cold contraction, the pollen wall cracks by itself under the action of temperature difference to achieve the effect of wall breaking.

When buying pollen, try to avoid buying crushed pollen, which is easily adulterated, and it is best to buy a full prototype pollen ball. If you need to break the wall, you can do it at home.

Important: When buying pollen, try to avoid buying crushed pollen, which is easily adulterated, and it is best to buy a full prototype pollen ball. If you need to break the wall, you can do it yourself at home.

Physical or chemical methods are used to break the solid pollen grain wall into fragments, allowing the nutrients inside to be exposed on their own.

1. Grinding granular pollen into powder is wall-breaking pollen, wall-breaking pollen must be powdered, but powdered pollen may not be wall-breaking pollen.

2. Wall-breaking pollen is better than prototype pollen, and it cannot be absorbed if you eat wall-breaking pollen.

The surface morphology and internal structure of pollen vary depending on the species of pollen. But all pollen have a common feature, each pollen has germination holes or germination furrows on its surface. The number of germination holes or germination furrows varies depending on the pollen species, generally ranging from 1 to 16.

For example, rape pollen has three obvious germination furrows; Sesame pollen has 12 germination furrows; Rice and corn pollen do not have germination furrows, only one germination hole.

Experiments have shown that a drop of pure water on a pollen can be observed under a microscope that the nutrients in the pollen grains are "ejected" from the germination hole or germination groove, and this pollen has a phenomenon called exocytosis.

It is to break the cell wall of pollen so that the substances in it can be better released.

Common method: use 60 80 concentration of ethanol or 60 65 degrees of liquor as a solvent, and add to the pollen according to the ratio of 2:1, so that the pollen swells and stirs into a dry consistency at the same time, and then adds it to the grinding machine suitable for grinding the slurry in the form of a slurry for rolling grinding, and in the grinding process or its later stage, a small amount of refined water is added in batches for flushing until the pollen slurry is all washed out, and the ground pollen slurry is prepared into a pollen solution of a certain concentration after filtration, which is a short time for breaking the wall, pollen wall-breaking method and equipment with high wall-breaking rate.

When the honey maker shop prepares pollen for consumers, if it is taken orally, it is directly put into honey or royal jelly, and it does not need to be broken, because there are germination holes and germination grooves on the pollen wall, and the nutrients of pollen can penetrate out through the germination pores and germination grooves in the acidic environment of the gastrointestinal tract and under the action of enzymes. When pollen breaks through the wall, it is more likely to be polluted, which is not conducive to preservation.

It is recommended not to break the wall, because the process of breaking the wall will lead to the loss of nutrients, and each pollen has a germination hole and can be directly absorbed without breaking the wall. The bee pollen of the old brand Baochun is not broken, it is very good, it tastes good, and it is easy to digest.

The absorption rate of pollen is always less than or equal to the wall breaking rate, that is to say, the pollen does not break the wall, and humans cannot absorb it, and the absorption rate is zero.

Hello 1, the definition of pollen wall breaking is, as long as the pollen wall is broken, it is called broken wall, it doesn't matter the size of the crushing, the crushing method is the high-pressure impact crushing of the refrigerated air flow, and the crushing is not an ordinary crusher.

2. The pollen wall fragmentation rate is normally between 75-90%, and I am talking about cracks, at least a small piece of broken mouth.

3. The absorption rate of the wall is about 75%, and the absorption rate of the broken wall is about 85%, the test method: 24 hours after eating pollen, the stool is tested, and the empty shell rate is the standard.

4. The nutritional value of the wall is relatively well preserved, and the nutritional value of the broken wall is relatively difficult to preserve.

5. There is a big gap between those who have not broken the wall and those who have broken the wall.

6. There is no need to study whether the wall is broken or not, the key is whether the amount of food is enough and whether the money spent every month is suitable for you.

7. Rational consumption, suitability is the most important.