Is there any difference between packaged vegetables and others? What knowledge do you share?

Packaged vegetables are different from ordinary vegetables, these vegetables are generally picked and look very bright, but these vegetables may not be fresh, after all, they are dishes in the refrigerator. When we go to the supermarket, we find that the vegetables are scattered or packaged, and they are sold on another shelf, why is that? Packing vegetables before selling them is not to make them expensive, which many people misunderstand.

If you look closely, you will find that these so-called boutique vegetables are packaged vegetables, and these dishes are repaired. For example, remove the bad leaf and remove its pedicle to make it look fresh. These are processed vegetables, which are also fresh, although they don't look very advanced, but it looks fresh because it is covered with a layer of plastic film, which looks bright under the action of light, and choosing some good vegetables is also to reduce losses.

Many young people don't like to choose vegetables, so they are looking for packaged vegetables, and if you don't see the right dish, you will buy the packaged dish, and it is difficult to judge whether the packaged vegetables are good or bad. Sometimes it's bad, but it saves the time cost of buying vegetables and promotes differentiated consumption of meals. If you pick the vegetables, the aunts will pick them and pack them, which can sometimes shorten everyone's shopping time.

If a group of people are there to pick vegetables, it will affect the shopping time of many people.

In order to extend the shelf life of the raw materials, the supermarket will also make the decision that the packaging **, even if it cannot be on the same day**, because it can be kept fresh the next day if it is placed in the refrigerator, which also saves the cost of the supermarket. That's why some people buy vegetables that come across bad ones, which are not visible in the supermarket, return home, tear open the packaging, and only later do not know that they have been left for a long time, so it is normal for them to rot.

Packaged vegetables will be more beautiful, in better condition, and sold faster, many people like it, of course, it will be more expensive, ordinary vegetables are cheaper, and I also learned that young people will not pick vegetables, they will buy packaged vegetables.

More clean, more hygienic, more expensive, after the treatment of vegetables, vegetables with soil are relatively fresh, you can better judge the situation of vegetables, the taste is relatively good.

Fruits and vegetables are one of the indispensable foods on people's tables. To guarantee the quality and nutritional value of these foods, suitable packaging materials must be adopted to prevent damage, contamination or other physical factors from affecting them. The following is the characteristics and requirements of fruit and vegetable packaging summarized by Zhonghui Design.

1.Peculiarity.

1) Maintain freshness: Fruits and vegetables have high requirements for the preservation environment, and measures need to be taken to maintain their freshness during transportation and storage;

2) Improve the image of the product: the packaging of good-looking, neat, and beautiful fruits and vegetables can attract the attention of consumers, increase sales, and increase the added value of products.

2.Request.

1) To meet the standards of food safety and hygiene: the materials and packaging methods used in the packaging must comply with the relevant national food safety and hygiene standards, and avoid any inquiries that may lead to food safety problems, health hazards and injuries to consumers.

2) To have good sealing and permeability: reasonable sealing can effectively isolate natural substances such as air to maintain food freshness and preservation time. Permeability can ensure the exchange of breathability between fruits and vegetables and maintain a good respiratory mechanism.

3) Consider the appearance: businesses should pay attention to the matching design of packaging and product image in the selection of materials, use environmentally friendly, hygienic, beautiful, economical and practical, durable and other materials, and use some auxiliary design elements to make the product more fashionable and easy to sell round oak.

4) To improve transportation efficiency: For a large number of wholesale or distribution sellers, standardized and standardized packaging parts can be used to further enhance logistics and transportation efficiency and reduce logistics costs.

5) Environmental feasibility: choose environmentally friendly materials for packaging, which can be effectively used and reused after packaging, so as to achieve environmental protection purposes and the affordability of such materials.

To sum up, fruit and vegetable packaging needs to pay attention to their characteristics and requirements. Choosing the right materials and methods, following food safety regulations, ensuring the quality and freshness of products, and at the same time meeting the purpose of environmental protection, so that these foods can better meet the needs of consumers, enter the market, and add beautiful colors to people's lives.

Zhonghui designs original fruit packaging works.

The general organic vegetable packaging should meet two major requirements:

1. The packaging materials must be: disposable, blister, non-toxic, tasteless, convenient, beautiful, practical, harmless, transparent, environmentally friendly materials;

2. The packaging should meet the requirements of ISO 9001:2008, ISO14001:2004, QS-9000, quality management and environmental management system certification.

Organic vegetables refer to the vegetable products that are strictly in accordance with the organic production procedures in the vegetable production process, prohibiting the use of any chemically synthesized pesticides, fertilizers, and genetically engineered organisms and their products, but following the laws of nature and ecological principles, adopting a series of sustainable agricultural technologies, coordinating planting balance, containing green food labels, maintaining the continuous stability of the agricultural ecosystem, and being identified and certified by the organic food certification body, and issued with organic food certificates.

There should be a certification center and an organic logo, and the center's mark should be equal to less than organic.

Ventilation is definitely needed, organic dishes are fresh and perishable due to rain and temperature differences. Therefore, moisture absorption, heat preservation and preservative can ensure that the quality of the vegetables remains close to the quality of the harvest.