What is the relationship between green food and human health?

Green food is not a green vegetable in most people's minds. The emergence of green food is produced with the pollution problem in social development. Human beings polluted the beautiful earth in the industrial revolution, and the accumulation of natural, biological and chemical pollution exceeded the self-purification ability of the earth itself. After the improvement of living conditions, human beings began to pay attention to the most essential thing-health! Excessive application of chemical fertilizer has changed the fact that vegetables are easy for human beings, so the demand for pure natural vegetables is stronger and green vegetables appear. The prevalence of water-injected meat has changed the delicacy and nutrition of meat food itself, and the meat of dead animals has also appeared in the market, which is a great threat to human health. Fresh meat is also a green food. All the food is green.

Our pursuit of green food is the simplest pursuit of nature. So eating green food is healthy.

Why is green food popular? This should start with environmental pollution.

Environmental pollution is a major problem that puzzles all mankind and threatens the survival of mankind. Because most food in people's food structure comes from crops, poultry, fish and eggs in the field, if the growing environment of animals and plants is polluted, harmful substances will accumulate in their bodies. In this way, people who eat these crops or food processed by livestock will be poisoned and affect people's health.

Industrial sewage is an important pollution source. For example, wastewater from factories that manufacture dyes, pesticides, light bulbs, batteries and switches usually contains mercury. These wastewater flows into the river, which makes the fish growing in the river contain a lot of mercury. When people eat this fish, mercury will gradually accumulate in the human body, which is mercury poisoning. Over time, patients with mercury poisoning will have slurred speech, numbness of hands and feet, deafness and blindness, mental illness and other symptoms.

Pesticides are also one of the important pollution sources. According to statistics, at present, more than 40 kinds of pesticides commonly used/kloc-0 contain highly toxic organochlorine ... People who eat food made from these crops are slightly negligent, which may cause dizziness, vomiting, dyspnea and even death. If people are chronically poisoned for a long time, they will get incurable diseases such as leukemia and gastric cancer. ...