What season has the highest survival rate for cauliflower? What points should be paid attention to when planting cauliflower?

Cauliflower is a common vegetable in life. It is loved by people because of its various ways of eating and high nutritional value. So, in which season is the survival rate of cauliflower high? What points should be paid attention to when planting cauliflower? The following editor will explain them one by one, hoping to be helpful to everyone.

Which season has the highest survival rate for cauliflower?

It is more common to sow cauliflower around March in spring. Cauliflower is also an autumn vegetable that many regions prefer to grow in autumn, roughly around mid-August. Basically, farmers sow it from the end of July to the beginning of September. As the weather turns cooler, it also has a certain impact on the growth of cauliflower in autumn, so the latest time for autumn sowing can be chosen to be early September.

What should you pay attention to when growing cauliflower?

1. Cauliflower planting temperature

When planting cauliflower, try to choose a suitable temperature. It is most suitable to sow at around 18 degrees. The seedlings will emerge relatively early, so try to sow when it turns cool in autumn. The temperature should not be lower than 8 degrees, which is more conducive to the growth of cauliflower.

2. Planting density of cauliflower

For the cultivation of cauliflower, try to maintain an appropriate density, with plant spacing approximately 35cm and row spacing approximately 45cm. Basically, the best density for local cauliflower cultivation is approximately 2,300 plants. A higher density of cauliflower cultivation is more conducive to ventilation and light, and is more conducive to the growth and survival of cauliflower.

What to do if cauliflower seedlings do not grow well

1. If the germination rate of cauliflower seedlings is not good during the seedling stage, you have to plant a few more bags of seeds. Here we usually plant 200-300 more seedlings according to the number of seedlings planted per acre to prevent dead or damaged seedlings.

2. If there is a shortage of seedlings in the middle of the seedling period, and it is too late to replant them now, you can only go to the seedling base to reserve seedlings that are close to your own period, or you have to ask your neighbors for seedlings. If they have remaining seedlings after planting, they will generally let you use them in rural areas.

3. You must observe the cauliflower carefully during the seedling stage. Check whether there are black roots or seedlings without cores. If the place where you grow seedlings has a history of black roots, you'd better change the place to grow seedlings. There should be no problem if you observe more during the seedling stage.