How long is the growth cycle of sugarcane?

Sugarcane growth cycle

The longest growth cycle of sugarcane can reach 18 months. The growth period of sugarcane can be divided into five periods: germination period, seedling period, tillering period, elongation period and maturity period. The growth period of sugarcane is generally not less than 7 months, so in the high temperature and frost-free period in the south, its long growth cycle will exceed 7 months.

Sugarcane growth rate

The growth rate of sugarcane is relatively slow, but the elongation period is the golden season for the sugarcane to grow rapidly. The monthly growth rate of the plant is 50~80cm, and the height can reach 100cm. It is the critical time for forming sugarcane yield.

Sugarcane Growth Cycle Management

Temperature management: The suitable temperature for sugarcane germination is 25-27℃, the most suitable temperature is 30-32℃, and germination is inhibited when it exceeds 40℃. The suitable temperature for sugarcane seedling growth is around 25℃.

Fertilization management: Base fertilizer is generally based on organic fertilizer, supplemented by inorganic fertilizer. When applying fertilizer, never let the fertilizer come into direct contact with the seed stem to avoid the occurrence of bud burn.