There are skills in keeping garlic seeds.

The continuous asexual propagation of garlic cloves leads to the degradation of vitality, which shows that the plant is short and weak, the disease resistance is poor, the garlic becomes smaller and the yield decreases. Seed selection, seed retention, purification and rejuvenation should be done in concentrated garlic-producing areas.

Head and valve selection-nbsp selects plants in the field before harvest, marks the plants that accord with the characteristics of the variety, grows strongly and is disease-free, and selects them for seed at harvest. When harvesting, we should also choose garlic with a large and round head, no abnormal valve, no damage, uniform size, skin color, flesh color, split in line with the characteristics of this variety, dry alone, single braid, and single collection; when planting garlic, remove the broken cloves, injured cloves, soft cloves and yellowed cloves injured by heat, freezing and bumping, and choose large cloves; head selection, valve selection should be carried out year after year, which can improve the seed quality.

Change of seeds in different places-nbsp selected areas and places with different cultivation conditions, such as mountain areas and plains at the same latitude, grain areas and vegetable areas, etc.

Propagation of aerial bulbs-nbsp aerial bulbs should be harvested when the garlic is completely ripe and the plant is dry, and the garlic buds should be cut and stored with scissors. Single garlic can be obtained by sowing in the next year, and rejuvenated garlic can be obtained by sowing in the third year after single harvest and single storage. Using this kind of split garlic as seed, the yield is higher. In order to solve the problem of self-sufficiency of garlic seed, a certain area can be delimited in garlic Honda during production, and the gas bulb can be harvested every year and kept alone and cultivated for two years.