The growth cycle of small rapeseed is 45-60 days. Small rapeseed that is harvested earlier will be fresher and more tender. Small rapeseed can be planted by sowing. Just sow its seeds into the soil. In small rapeseed During the growth period, the soil should be kept moist and topdressed with thin fertilizer several times. Note that shading and cooling measures are required for planting rapeseed in summer. What is the growth cycle of rapeseed?

1. 45-60 days

The growth cycle of rapeseed is very short. Generally, its growth cycle is 45 days. -60 days. Different planting seasons and local climate environments will affect the growth cycle of small rapeseed. The time to harvest small rapeseed can be determined according to the maturity you want. The earlier you harvest, the fresher and more tender the small rapeseed will be.

2. Sowing and planting

Rapeseed can be planted by sowing. First, water the soil thoroughly, then spread the seeds of rapeseed evenly on the soil, and cover it with a thin layer. In thin fine soil, it usually germinates in less than a week. It can also be planted in holes. Just sow 2-3 small rapeseed seeds in each hole.

3. Water and fertilizer management

During the growth period of rapeseed, water and fertilizer management must be done well. It is best to keep the soil slightly moist, otherwise insufficient water will affect the quality of rapeseed. It is also necessary to top-dress the rapeseed frequently. Pay attention to applying fertilizer thinly and frequently. Generally, top-dressing 4 times is enough, so that the rapeseed can be more vigorous.

4. Light and temperature conditions

Rapeseed likes to grow in a cool climate environment. It is generally suitable for planting in early spring or autumn, which is most conducive to its growth and germination. If you want When planting rapeseed in summer, you need to use relatively heat-resistant varieties, and after planting, you need to take shading, cooling and ventilation measures.