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Bracken species hazards: perennial weeds. occurs with the reproduction of spores. Forest edge or mountainous sunny slope. It grows in mulberry gardens, tea gardens, rubber gardens, mountain forests, and grasslands, and is a common weed, with a large amount of occurrence and serious damage.
Prevention and control methods: 1. Mechanical prevention and control.
Combined with agricultural activities, the use of agricultural machinery or large agricultural machinery for a variety of ploughing, harrowing, cultivating and loosening measures before sowing, before emergence and each growth period to weed, directly kill, mow or eradicate weeds.
2. Chemical removal.
The main feature is high efficiency, labor saving, and eliminates the heavy field weeding labor. There are more than 300 kinds of chemical herbicides at home and abroad, and the preparation of different dosage forms is processed, which can be used for weeding almost all food crops and cash crops.
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Hello, there is no harm, it belongs to Chinese herbal medicine.
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Can cause cancer. Bracken not only contains benzoxalic acid, fern lactam, flavine alcohols, quercetin compounds, but also fern iruloside, a strong carcinogen!
Animal feeding experiments have shown that bracken can induce gastric cancer, bowel cancer, breast cancer, bladder cancer, leukemia and so on in rats.
Carcinogenic tests of cooked bracken have shown that even processed bracken can induce cancer. The cooking process has not been able to destroy the molecular structure of carcinogens in bracken, and even some other new compounds that may cause cancer have been discovered.
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Yes! This information was said on Guangzhou Television's Southern Television Station two days ago.
My mother also got sick because of this, cervical cancer...
Eat less if you can.
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It may be possible to eat it for a long time, but this thing has something to do with the amount of absorption! Don't worry too much!
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Whether a fern is poisonous or not depends not on the plant itself, but on the environment in which it grows. They are very vigorous and can grow tenaciously in very poor land. Many harmful elements in the soil are contained in plants, and people eat them, and there are toxic reactions, most of which are non-toxic.
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Hello, there is no harm, it belongs to Chinese herbal medicine.
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How can it be. Every year, we export about 1,000 tons of dried bracken from Sunwu County, Heilongjiang Province. South Korea is recognized as the country with the lowest incidence of cancer on the planet. Koreans are also particularly fond of bracken.
Dried bracken cannot be carcinogenic.
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No, it won't. However, bracken is relatively cold and cannot be eaten often. You can come to me if you need it. I have pure wild ones. It was made by the family.
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No, I don't vomit every year I eat. The so-called accident is possible.
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There is no harm in eating rice for a long time.
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