1、 Budding period

Sowing garlic until the primary leaves grow and unfold belongs to the germination period. At this time, it continues to grow and differentiate new leaves. The time is not the same. It generally takes about 7-30 days. The germination period of different varieties is different

2、 Seedling stage

After germination, it will enter the seedling stage with growth. At this time, it stops differentiating young leaves and differentiates into flower buds. The area of leaves gradually increases, but the total number of leaves no longer increases. The root system changes from vertical growth to horizontal growth, and the lower lateral roots also begin to appear. At this time, the root absorption capacity in the soil is gradually enhanced, and enough nutrition can be absorbed from the soil

3、 Flower bud and scale bud differentiation stage

It began to differentiate flower buds before and entered the differentiation period of flower buds and scale buds. It belongs to this period from the beginning of differentiation to the end of differentiation. The time can last about 15-35 days. If it takes a long time, it can last more than 100 days. This period is the key period of fertility. If the leaves differentiate late, they will wither and yellow early

4、 Elongation period of garlic bolt

After differentiation, garlic sprouts began to elongate gradually

5、 Bulb expansion stage

The bulb at the bottom, that is, the garlic at the bottom, began to expand gradually

6、 Physiological dormancy

When the plant withers, the aboveground part turns yellow and enters the physiological dormancy period

7、 Picture appreciation