[Why is there gum in the peach core?

】 _How is it caused_What is the reason

[Why is there gum in the peach core?
】 _How is it caused_What is the reason

The peach is a common fruit in life. It is distributed in the north and south of the south. The peaches generally mature in the summer. At this time, the peaches taste very fragrant, and eating peaches can supplement rich nutrition. There are many types of peaches.Many people will find that gum appears on peach trees, and some peach boxes also have gum. This is a phenomenon not found in other fruits. So why is this the case for peaches?

Why is there gum in the peach core?
Peach gum, if the peach tree is damaged, it will secrete peach gum in the wound.

The main composition of gum is galactose, rhamnose, α-glucuronic acid and so on.

It can be used medicinally or as glue for woodworking.

It is estimated that the peach nucleus has suffered internal damage, a certain insect pest, and the peach nucleus is the same as the peach tree trunk, and the peach gum will be secreted at the injured site.

The main composition of gum is galactose, rhamnose, α-glucuronic acid and so on.

It can be used medicinally or as glue for woodworking.
What is sticky inside the peach core What is sticky inside the peach core It is often said that peach gum is sticky, this substance does not cause harm to the human body and has a very good beauty effect, peach treeTrauma to the trunk will secrete peach gum, protect the wound, and have a healing effect.

Peach gum is also secreted when the peach core is injured.

If it rains a lot in the end, this sticky substance is also easy to appear in the nucleus.

Precautions for eating peaches 1. It is best not to feed peaches to infants.

Because peaches contain a large amount of macromolecular substances, infants and young children have poor gastrointestinal ulcer ability, cannot digest these substances, and easily cause allergic reactions.

Peach flow gum is caused by fungal infection, that is, infection by staphylococcus aureus and mycelium (ascomycete genus crushed).

Pathogens overwinter in the diseased tissues of the trunk and branches with mycelium and conidia. In the second year, a large number of conidia were produced before and after the bud of the peach flower, spread by wind and rain, and invaded from the wound or dermal hole, and can be invaded again later.

Gum on peach tree is an invasive gummy disease, which mainly occurs on branches and can also harm fruits.

The annual branch is infected, and small crack-like mutations occur at the center of the dermis at first, and then expand into tumor-like complications. The needle-shaped black small particles are scattered on the top. The lesions expand and crack in May of the following year, and the translucent viscous soft gel overflows.After that, it turns brown and becomes hard in texture. It absorbs water and swells into a gelatinous colloid. In severe cases, the branches die.

The perennial shoots suffered from blister-like bulges, and the gums fell, and the affected parts became brown and necrotic. In severe cases, the shoots withered and died, and the tree vigor was obviously weakened.

The fruit became infected and appeared brown rotten at first, and then gradually formed dense grains. When the humidity was high, white gels accumulated in the grains.