The latest course of field management techniques of garlic in winter

Garlic is the most common side dish in our life, which is mostly used for seasoning and flavoring, and it is more popular, and the planting area is also relatively wide in our country. However, when the temperature is low in winter, the cultivation and management methods will be changed. So how to manage garlic in winter? Come and have a look with the editor.

1. Rupture of membrane in time

The temperature is low in winter, so it can not be cultivated normally in the open field, only to increase the occurrence of plastic film mulching for sowing, and the seedlings will sprout after a week of sowing, and most of the seedlings can break the plastic film. However, in order to help all the seedlings break the membrane successfully, the garlic seedling should break the membrane manually in time, so as not to damage the stem and affect the growth in the later stage. The broken membrane can make a small hole in each seedling hole, it should be noted that the ground can not be damaged when the membrane is broken, otherwise it will cause the film to lose its effect, and then check regularly every day to prevent the seedlings with broken membrane from dying.

2. Clear the ditch and loosen the soil

The humidity in the garlic field should not be too high, and the garlic should be kept in a suitable range. Too much water in the field will easily cause garlic root rot, cause diseases and insect pests and reduce the yield. Therefore, when garlic overwinters, the ditch in the garlic field must be cleaned in time to soften the soil so as not to accumulate water in the soil and affect the growth of garlic. At the same time, it can improve the soil structure, increase the soil temperature and promote the root growth of garlic. In cleaning the ditch, make sure that each ditch is connected to each other to avoid stagnant water retting roots.

3. Fertilizer and water management

Garlic needs more nutrients for growth and development, so it is also important to apply fertilizer in winter. Topdressing can be carried out when the seedlings grow to three true leaves. If the nutrition is insufficient, it can easily lead to yellow leaves and premature senescence of garlic. It can be fertilized properly after sowing for half a month to meet the growth needs of garlic. Garlic likes water, if lack of water will lead to its dry tip yellow leaves, serious cause death, but when watering, it is appropriate to use small water drip irrigation, avoid flooding, lest too much water lead to retting root rot, so do a good job of drainage after rain, according to the growth of garlic appropriate watering.

4. Stress-resistant health care

When the temperature is low in winter, the growth and development of garlic will be threatened more or less, so in order to ensure the safe overwintering of garlic, it is necessary to spray stress-resistant agents properly after emergence to improve the resistance and stress resistance of garlic. this will make the garlic safe to survive the winter. It is extremely important to improve the stress resistance of garlic, which directly affects the growth of garlic in the later stage. If the stress resistance is poor, its growth will also be affected to a certain extent, resulting in a decline in yield, varieties and plant benefits.

The above is the introduction of field management technology of garlic in winter. I hope it can help you. If you want to know more about it, please follow us.