The garlic is sown until the primary leaves grow and unfold, which is the germination period. At this time, the time for continuous growth and differentiation of new leaves is not the same. Generally, it takes about 7-30 days, and the germination period of different varieties is different.
After sprouting, it will enter the seedling stage with the growth, at this time, it will stop differentiating young leaves and differentiate into flower buds, the area of leaves will gradually increase, but the total number of leaves will no longer increase, the root system will change from vertical growth to horizontal growth, and the lateral roots at the bottom will also begin to appear.At this time, the absorption capacity of roots in the soil gradually increased, and enough nutrients could be absorbed from the soil.
The flower buds begin to differentiate before, and enter the differentiation period of flower buds and scale buds. The period from the beginning of differentiation to the end of differentiation can last for about 15-35 days. If the time is longer, this period can last for more than 100 days.This period is the key period of growth, if the late differentiation of leaves will be early senescence and yellow.
After the completion of differentiation, garlic bolt began to elongate gradually.
The bulb at the bottom, that is, the garlic bulb at the bottom, begins to expand gradually.
After the plant withered, the above-ground part withered and yellow, and entered the physiological dormancy period.
