The selection of cinder must be treated fairly.

The author does not completely deny the possibility that some cinders contain carcinogens. Under the condition that there is not enough scientific research evidence to prove that all cinders contain carcinogens, cinders should be treated differently, the good and the bad should not be distinguished, and all cinders should be rejected indiscriminately.

Physical and chemical factors are commonly used in mutation breeding. The treatment of mutagenic materials by physical factors such as various rays, microwaves or lasers is called radiation breeding. Chemical factors are the use of some chemical mutagens that can change genetic material to treat mutagenic materials to promote mutation, which is called chemical mutagenesis. It is an indisputable fact that most mutagens have carcinogenic effects. However, whether it is radiation mutation breeding or chemical mutation, it is still used at present. Aren't people in this line of work afraid of getting terminally ill as a result? The important thing is that protective measures must be taken, scientific and rational use, and prevention. For example, when operating mutagens, you must read the "instructions" before use, strictly follow the instructions, touch the skin as little as possible, do not inhale the body, and wash your hands after testing. These are all protective measures. Therefore, everything should not "give up eating for fear of choking", and there is no need to "once bitten by a snake, you will be afraid of grass rope for ten years."

What is described in this article is unreasonable or even fallacious. I would like to make a brick to introduce jade. I would like to discuss it with my colleagues and look forward to the advice of the Fang family.

Zhang Bingfu address: Dongxiaoxi Liansheng Yuanfang, Longyan City, Fujian Province

Zip code: 364012 House Tel: 0597 Mutual 2790583