1, refrigerator preservation

Generally people will choose to use the refrigerator to keep cold, which is indeed a good method. However, refrigeration should also pay attention to the method, can not be put directly into it, it should be placed in a bowl, with clean water will be submerged in the lily, and then placed in the refrigerator 2-6 ℃ of the cold layer for preservation, every day to change the water, so that in general can be preserved for 4-5 days or so, if placed in the subzero freezer layer of preservation, it can be preserved for about three months.

2, fruit preservative preservation

Lily vendors commonly used fruit preservative preservation of lilies, the selection of green mold has an inhibitory effect of the preservative on the preservation of lilies. Fruits and vegetables with special liquid preservatives soak lilies for about 10 minutes, and then fish out, drying can be.

3, vacuum preservation

Vacuum preservation is the most practical method of preservation of lilies, the fresh lilies after washing and drying with a vacuum plastic bag will be mounted up and packed in a cardboard box, and then placed in the refrigerator can be preserved for 7-10 days, frozen can be preserved for half a year, if placed in the cellar or placed in the soil underneath the earth to soil storage, it can be preserved for three to half a year, etc., and of course, the cellar preservation time, the cellar preservation time, the cellar preservation time, the cellar preservation time, the cellar preservation time, the cellar preservation time. Of course, cellar preservation will be longer than earth storage preservation time.

4, soil preservation

With a plastic bag to the lily, the plastic inside the air as much as possible, and then put into a solid plastic box. Clay preservation in fact and cellar preservation of the same reason, but more widely practical some, suitable for people who do not have a cellar. However, it is less effective and suitable for preservation for nearly a month.

5, cellar preservation

Fresh lilies put in the cellar to save, because the cellar air is scarce, low temperature, at least can be saved for more than three months. The air inside the cellar is scarce, reducing the aerobic respiration of fresh lilies and the energy consumed. In addition, the temperature inside the cellar is much lower than outside, further reducing the aerobic respiration of the plant, both of which together are enough to keep fresh lilies for a long time.

6, river water preservation

If there are conditions, you can use the river or pond to save, the preservation period is related to the temperature of the water, shorter, about 2 weeks to 6 weeks.

7, ice, dry ice preservation

In the long-distance transportation process to save fresh lilies, the best way is of course to use ice or dry ice to save, ice can maintain the temperature at about 0 ℃, and dry ice can maintain the temperature below -50 ℃, the principle is similar to the refrigerator, the lower the temperature preservation of the better results.

8, sun-dried preservation

The most common way to save lilies is to dry them and save them, that is, people often see the dry lilies, the specific method is to peel off a petal of fresh lilies, washed, minus the black part, and then placed in the sun underground sun exposure, sun-dried in a paper bag and placed in a ventilated, dry place, in general, save half a year to 1 year should be It should not be a problem to keep it for half a year to one year under normal circumstances. Only the taste of dried lilies will be much worse than fresh lilies.

How long can you keep fresh lilies

Put them in a cool place for up to two days. If the fresh lily is washed and soaked in clean water, change the water once a day, and put it in the refrigerator at 2-8 degrees Celsius, it can be stored for 4,5 days. If it is vacuum-packed fresh lilies can be stored in the refrigerator for 7-10 days.