Green food is divided into two types: AA grade and A grade. Both of them need to comply with the "Green Food Origin Environmental Quality Standard". The AA grade has higher inspection index requirements and a wider scope than the A grade. Green food logos with a white background and green patterns are grade AA. Green food logos with a green background and white patterns are grade A.

In 1990, in order to take into account the interests of people's health, our country formulated strict standards. In order for people to better identify them, green food will be clearly marked with green food patterns and text trademarks. . In order to strictly control it, the state has also set up a special supervision department and divided it into two levels of standards, all with the health of the people in mind.

1. Level A mainly refers to the production environment and whether pesticides are prohibited beyond the standard, and whether the standards for chemical fertilizers are exceeded. If the background color of the logo is green and the pattern is white, it is grade A.

Class A green food standard requirements: The environmental quality of the production site complies with the "Green Food Producing Area Environmental Quality Standards", and the production process strictly follows the guidelines for the use of green food production materials and production operating procedures, and uses limited quantities. Chemically synthesize production materials, and actively adopt biological technology and physical methods to ensure that product quality meets the requirements of green food product standards.

2. Level AA is generally similar to international high standards, with higher inspection index requirements, more difficult audits than Level A, and a wider scope of inspection. If the background color is white and the pattern is green, it is grade AA.

AA-level green food standard requirements: The environmental quality of the production site complies with the "Green Food Producing Area Environmental Quality Standards", and no chemically synthesized pesticides, fertilizers, food additives, feed additives, veterinary drugs and harmful substances are used in the production process. production materials for the environment and human health.

Rather, we use technologies such as organic fertilizers, planting green manures, crop rotations, biological or physical methods to fertilize the soil, control pests and diseases, and protect or improve product quality, thereby ensuring that product quality meets green food products. Standard requirements.

Extended information:

Benefits of green food:

Green food can not only meet the body's needs for nutrients, but also does not harm the human body. Our eyesight has a very good effect in relieving fatigue and can relieve our irritability and anxiety. In addition, people with high blood pressure are also more suitable to eat more green foods.

For example, fresh green fruits and vegetables are rich in chlorophyll, which can enhance people's immune system function. Eating more green foods is very beneficial to our health. It not only helps the regeneration of human cells but also helps the liver's hematopoiesis. It can prevent cell aging to a certain extent. Friends with high cholesterol should eat more.

Those who like to drink alcohol also need to eat more green foods, which is very beneficial to protecting their liver. Green foods help remove waste from the lungs, clean the intestines and stomach, and provide oxygen and nutrients to smokers' lung cells. We often see green foods, such as the green tea we drink and the vegetables we eat.

Fresh green fruits and vegetables are rich in chlorophyll, which helps promote metabolism, relieve fatigue, and enhance the body's self-regulation ability.

Traditional Chinese medicine believes that green food corresponds to the health of the liver. In other words, green food refers to following the principles of sustainable development, producing in a specific way, certified by a specialized agency, and permitted to use the green food label. , a general term for pollution-free, safe, high-quality, nutritious food. It is an emerging leading food for future agriculture and food development.

Baidu Encyclopedia-Green Food