Why does sumac bite? Is it true that sumac trees bite, or is it a rumor?

Will bite.

Lacquer tree, belongs to deciduous trees, more hardy and not afraid of cold, wild lacquer trees mostly grow on the slopes of about two thousand meters above sea level, and artificially cultivated lacquer trees are at relatively low altitudes, widely distributed in our country, the most widespread is Da Hong Pao, mostly distributed in the low mountainous areas below 1 meter above sea level, its growth rate block, large amount of lacquer, quality is also more excellent. Others include Guizhou's "Yellow Hair Eight Feet High" and "Fire Jar", which are cultivated in addition to individual provinces in Heilongjiang.

It's definitely a rumor, and now there's no proof to prove it, so I think it's just speculation.

It's a rumor. Because there is no evidence to prove it, and there are no relevant experiments.

That's the case, I don't believe it at all, and scientists don't say anything like that, and they haven't received any confirmation.

Will bite.

Lacquer tree, belongs to the deciduous tree, more resistant to high stupid cold is not afraid of cold, most of the lacquer trees that accompany the wild cover grow on the slopes of about two thousand meters above sea level, and the artificially cultivated lacquer trees are at a relatively low altitude, they are widely distributed in our country, the most widespread is the big red robe, which is mostly distributed in the low mountainous areas below 1 meter above sea level, its growth rate block, large amount of lacquer, and the quality is more excellent. Others include Guizhou's "Huangmao Gao Ba Nian Fu Ruler", "Fire Jar", etc., which are cultivated in addition to individual provinces in Heilongjiang.

, on the trunk of the sumac tree there are many small pipes that are filled with inclusions. When the bark is cut, milky white sap flows out of the bark of the sumac tree. After contact with air, the milky white juice will gradually turn chestnut brown and finally black under the oxidation of the air, and at the same time become viscous.

The most biting season for the sumac tree is when it grows vigorously, and it is relatively safe in autumn and winter from April to September. However, when someone uses it to make a fire, the juice coming out of the other end of the burned lacquered wood can also make people poisoned and allergic.

Because the lacquer in the lacquer tree contains a toxin, because of this toxin, people mistakenly think that it will bite.

Because there are a lot of technologies in it, because there are inclusions in the house, they can stick to people's **, poisoning, or inflammation, allergies, etc.

All the best, ask for praise, ask for praise, ask for praise.

There are tens of thousands of "biting trees" in Beizhuang Township, Zaozhuang, Shandong. Recently, the relevant research institute of the Chinese Academy of Sciences has conducted research on it and confirmed that it is a rare and high-quality wild lacquer tree in China.

Wild lacquer contains strong lacquer acid, which is easy to cause allergic reactions of Liang Yuan's people, so it is mistakenly called "biting tree". After the Ministry of Scientific Research identified the lead gate as a wild lacquer tree, the "biting tree" became the "liren tree", and a lacquer tree garden is being built here, planting 250,000 lacquer trees. It has excellent characteristics such as anti-corrosion and rust-proof, acid resistance, high temperature resistance, insulation, etc., the seeds can be extracted from oil, and are commonly used raw materials in the pharmaceutical oak, chemical and textile industries, paint wax is the main raw material of stearic acid, the leaves are a kind of medicinal materials, and the tree wood is a high-quality wood for making furniture.

Will bite.

Lacquer tree, belongs to the deciduous tree, more resistant to high stupid cold is not afraid of cold, most of the lacquer trees that accompany the wild cover grow on the slopes of about two thousand meters above sea level, and the artificially cultivated lacquer trees are at a relatively low altitude, they are widely distributed in our country, the most widespread is the big red robe, which is mostly distributed in the low mountainous areas below 1 meter above sea level, its growth rate block, large amount of lacquer, and the quality is more excellent. Others include Guizhou's "Huangmao Gao Ba Nian Fu Ruler", "Fire Jar", etc., which are cultivated in addition to individual provinces in Heilongjiang.