Those who have a plot for growing vegetables often have problems with storing a particular type of crop. For example, onions, which contain a lot of substances that prevent the growth of mold and other destructive bacteria, can deteriorate. This vegetable never hurts to have for future use, because it is one of the most useful and most used plant species. And knowing how to store onions properly, you can provide yourself with this culture for a long time.
Harvesting
In order to know how to store onions in the winter, it will be useful to take into account the basic conditions for harvesting the vegetable, which are listed below.
- Harvest should be harvested at a specific time, which can be determined by such signs as yellowness at the tips of the onions, drying of the tops and so on. A particularly important point for storage is the maturation of the neck, as moisture can penetrate through it, damaging the vegetable.
- In those cases when the crop does not have time to ripen to frost, this process can be accelerated. To do this, you need to βbareβ vegetables, raking the soil from the top layer. Thus, the bulbs will have great access to the main components for ripening - light and air.
- You can not be late with the harvesting of vegetables. If you leave the bulbs on the beds, in conditions of humidity they can "go" again to "growth".
Storage preparation
When harvesting on the surface of the bulbs, pests such as ticks, nematodes, bacteria and fungi can remain. Therefore, you need to make sure that the crop was harvested with long necks. Also, before storing onions, you need to prepare it. This process consists of drying the fruits at a temperature of approximately 40 Β° C. This process continues for a third of the month, and time needs to be divided into three stages. At each time interval, it is necessary to increase the temperature, gradually bringing it to the indicated value.
For drying, you can use devices such as heaters, stoves and radiators. You can hang the fruits, woven into the so-called braids, during the day and clean in the dark. In addition, deciding how to store onions, you need to choose small fruits and unripe vegetables from the crop.
Basic moments
Bulbs can be stacked in special boxes, breathable bags or spread on the litter in the attic. In the latter case, at low temperatures, vegetables should be covered with insulating materials (mats and others). In severe frosts, it is better to bring the onions into the room. The optimum storage temperature is 18 Β° C and humidity is not higher than 60%.
For those who want to know how to store onions in the apartment, the following information will be useful.
- You can dry vegetables on the balcony in special nets in the daytime.
- It is convenient to store bulbs in cold boxes in cardboard boxes.
- Before laying in boxes, vegetables should be sorted into small, large and unripe fruits. The latter should be used as food first.
So that the bulbs for sowing do not let the arrows go, you need to observe a number of modes.
- Constant cold. Humidity is not higher than 85%, temperature - 1-3 Λ.
- Constant heat. The vapor content in the air is 50β70%, and the temperature is about 20 Λ.
- The combined method. Before frosts, vegetables are kept at 18β20 Λ, and with the onset of winter, they should be placed in the attic or in the refrigerator (the bulbs should be folded in plastic bags).
In this article, we tried to answer in detail the question of how to store onions in winter. Perhaps this information will be useful to readers.