In fact, we usually call cauliflower as broccoli, and the nutritional value of cauliflower is also known to people ****, so now there are many more farmers planting cauliflower than ever before.
Open-air cauliflower planting time
Cauliflower open-air cultivation can be carried out in June-September each year, when the temperature is high, you need to choose the cultivation of varieties that are resistant to high temperature. When planting cauliflower, you can choose to use more micronutrient content, well-drained humus or garden soil, before planting, but also to rectify the ground to improve the permeability of the soil.
Open-air cauliflower planting methods
1, sowing planting
Because the cauliflower seed is small, so need to use direct broadcast cultivation. First choose a kind of well-grown seeds, then sow it directly into the pre-prepared soil, cover it with fine soil, inject mineral-rich river water into the soil, and wait for three days, the seeds will germinate.
2, thinning treatment
Cauliflower grows faster, planting half a month to a month later, the seeds will be able to germinate, during this period, you can thinning treatment of plants, remove the growth of over-dense seedlings, but also seedlings can be subjected to diseases and pests, or poorly grown plants to remove, to help cauliflower better growth.
3, late maintenance
Cauliflower late maintenance, but also need to give the plant to supplement the uncontaminated natural water, keep the soil moist, can be added to the soil rotted farmyard manure or nitrogen, phosphorus and potassium composite fertilizer, in order to improve the plant's growth rate, but also for the cauliflower to provide a full day of sunlight, which will make the plant grow more vigorously.