Can we grow wheat and garlic in winter? How to help them spend the winter?

In winter, the focus of garlic management is to promote root growth. In low temperature environment, the way to promote root growth is not to interfere with garlic management too much. At this time, garlic needs to be quiet to reduce the pressure brought by garlic growth at low temperature. The humidity of garlic field should not be too high. Too much water in the field can easily lead to garlic root rot, plant diseases and insect pests, and reduce yield. Therefore, when garlic overwinters, it is necessary to clean the ditches in garlic fields in time to loosen the soil to prevent water accumulation in the soil and affect the growth of garlic.

Garlic overwintering management should pay attention to garlic diseases caused by freezing injury and other reasons. The common disease of garlic in winter is bacterial soft rot, which generally damages garlic from 1 1. The main causes of garlic soft rot in winter are chilling injury and freezing injury, and the variety is not frost-tolerant. Garlic, an underground pest, needs humidity. Therefore, after the seedlings grow out, it is necessary to clean the grooves in time to soften the soil and let the accumulated water in the soil be discharged. In the use of fertilizer, we should pay attention to what fertilizer is suitable and how much to use, so as not to burn garlic seedlings to death. In terms of watering, don't water too much, don't water in the morning and at noon, which will make the ground easy to freeze.

Planting garlic in winter needs to choose excellent varieties with cold tolerance, high yield and adaptability to local growth environment and climate. Then, tear the selected garlic seeds and clean the skin, eliminate the diseased or unhealthy garlic cloves inside, and use healthy seedling-promoting fertilizer containing high-fat film. About 15 days after the growth of garlic seedlings, topdressing was carried out according to the growth of garlic to meet the needs of garlic growth in the later period. If the fertility is good, the bottom fertilizer is sufficient and the seedlings are prosperous, there is no need to chase the seedlings. If the base fertilizer is insufficient and the growth of garlic seedlings is not strong, phoxim should be sprinkled on the border to prevent pests and diseases. Before planting garlic, divide all the garlic into cloves, pick out all the garlic in the middle and plant only the garlic cloves around. After garlic cloves are separated, it is forbidden to sow the skin (to prevent scratches when inserting garlic).