Cauliflower Planting Time and Field Management Methods

Cauliflower is fairly common in daily life, and although the names may differ slightly between the north and south, the varieties are the same. Today, the editor will introduce the planting time and management of cauliflower, let's take a look!

Cauliflower Planting Time and Management

1. Choose a good variety. In spring, use medium- and late-maturing varieties; in autumn, use early- and medium-maturing varieties.

2. For autumn cauliflower, the sowing date should be strictly observed, generally sowing from late June to early July, transplanting from late July to early August, and completing harvest from late September to late October.

3. Cultivate strong seedlings of the right age. Use nutrient pot seedling raising. The germination and seedling stages of autumn cauliflower fall in the high-temperature and rainy season, so shading measures should be taken. Generally, autumn cauliflower seedlings are 25—30 days old and transplanted when they have 5—6 leaves; spring cauliflower seedlings are kept at 70—80 days old and transplanted when they have 5—7 leaves.

4. Ensure water and fertilizer supply. After cauliflower is transplanted, along with watering to help the seedlings recover, apply 10 kg of urea per mu, then begin seedling hardening; when the curd diameter is about 3 cm, end seedling hardening, apply 25 kg of urea per mu along with watering, and thereafter water once every 4—5 days, taking care to keep the bed surface moist.

5. Pay attention to pest control. Spray with 2.5% decis at 5000 times dilution and 20% fenvalerate at 2000 times dilution to control aphids and cabbage caterpillars; be careful not to use highly toxic pesticides.

That is all that Tuliu.com has summarized and organized for you today regarding cauliflower-related questions. We hope this article is helpful to you.