What is the yield of kale per mu? what is the benefit of planting kale?

Kale can be called a variety of vegetable kale, it has a novel and unique shape, coupled with its rich and colorful leaf color, so it is often used as an ornamental potted plant. Of course, he is also widely used in the garden, but also has a certain edible value. It is this large market demand that drives its economic benefits.

What is the yield of kale per mu?

Kale is a kind of fruit and vegetable plant with high economic value and ornamental value. Kale has developed rapidly in recent years, and it has been sought after by many people because of its high income and low cost. The total cost is about 2000 yuan, and in general, through normal management, the yield of kale can reach 2500-4000 kg per mu.

What is the benefit of planting kale?

Growing kale, like other crops, has the same advantages as low cost and high profit. And the most important thing is that it is not only used as a vegetable, it also belongs to ornamental cruciferous flowers, so it is often used as the preferred target of home decoration.

Kale is a biennial herbaceous flower plant, and it likes cold, cold tolerance is strong, soil requirements are not strict, most crops can not survive in winter, except kale, which is very beneficial to growers. It is estimated that the total cost of kale per mu is about 2000 yuan, and in general, through normal management, the yield of kale can reach 2500-4000 kg per mu. According to the current market price of 2-4 yuan / kg, the income per mu is about 5000-16000 yuan, and the profit is about 3000-14000 yuan.

Cutting methods and matters needing attention of kale

1. Cutting methods of kale.

First of all, according to their own needs, determine the number of cuttings, to prepare pot soil, choose clean flowerpots and soil, soil to river sand or perlite is better, after disinfection.

Then it is necessary to prune the cuttings, cut off the sprouting of kale, leave 3 or 4 leaves on each bud, and then cut it.

Finally, when cutting, we should pay attention to the density of the cuttings, do not overlap the leaves, water the flowerpot first after cutting, and then put the flowerpot in a cool place to water the cuttings according to the condition of the cuttings to ensure that they will not wilt. Basically, the cutting kale can take root in a week or so and transplant in half a month.

2. matters needing attention in cutting of kale.

1. Generally, after cutting off the cuttings, the remaining plants can continue to be cultivated to produce multi-headed kale plants, and can also be made into old pile bonsai.

2. Cut kale flowers can be cultivated by cutting in June. If there is no cuttage, the sprouting tillers can continue to grow.

3. Kale is also easy to take root if it is bottled, and it can be placed for a long time in brighter rooms.

What are the varieties of kale?

Collard collards

The plant shape is beautiful, easy to cultivate, and the ornamental period is long, and it can also be watched in winter. It is of high ornamental value. It is an important material for flower bed layout, and can also be used for pot ornamental and cut flower decoration. The sowing time is from mid-July to early August, and the planting is carried out in mid-late August. The viewing period is from November to December.

The East is green and tender.

The variety has the characteristics of heat and cold tolerance, fertilizer tolerance, late bolting and long harvest time. It can be cultivated in open field in spring and autumn and in greenhouse or sunny bed in winter. It usually takes 50 days from sowing to harvest, and the yield is high.

Apeda

Medium height, blue-green leaf color, large curl, neat and generous appearance, excellent quality and strong stress resistance, which can be used not only for open field cultivation in spring and autumn, but also in protected field cultivation in winter.

It is known from above that the economic benefit of kale is still good, but not everyone can make money by planting. If you want kale to have a good benefit, you need to master its high-yield technology. When planting kale, we need to understand its growth habits, timely planting, and strengthen field management in the later stage. Only by doing these well can kale grow well and have high yield.