Bagaimana menjaga sayur-sayuran segar semasa pengangkutan jarak jauh?

Pemeliharaan sayur memang merupakan masalah besar bagisayur distribution, especially in the long-distance transportation process, once the preservation work is not done well, the sayurs are not good in appearance, and the sayurs are corrupt and inedible. Therefore, it is particularly important to do a good job of protecting fresh sayurs. So how to keep sayurs fresh during long-distance transportation? What are the methods for keeping sayurs fresh during long-distance transportation?
Four common fresh-keeping methods for sayur long-distance transportation

â € œPertama, sebelum memuatkansayurs, the sayurs and the carriage should be lowered to a suitable temperature for transportation, and the refrigeration equipment should be turned off when loading and unloading.
Setelah memuatkan kereta, kurangkan jumlah bukaan pintu dan cuba mengelakkan kehilangan penyaman udara.
Kedua, kurangkan aliran udara di sekitarsayurs during transportation, because the flow of air will cause the loss of moisture in the sayurs. This is why many people put sayurs in the cellar instead of outside.
⑶The packaging of sayurs is also particular, because the permeability of the packaging determines the degree of moisture loss of sayurs. Generally speaking, we use cartons or paper bags to pack. Compared with unpackaged sayurs, it can effectively reduce moisture lost.
⑷There is also a need to maintain the humidity of the sayurs and the air, as well as shade, especially in the hot summer, it is still necessary to maintain the humidity of the sayurs, but it should not be too humid, moderate is good, we can spend a certain time Pour a little water on it.