How much does a jin of strawberries cost now? Detailed explanation of soilless cultivation techniques

Strawberries are a common fruit in China, deeply loved by people for their sweet and sour taste, high nutritional value, and diverse ways of eating. Especially when they are in season, many people buy some to take home and make various desserts. So how much does a jin of strawberries cost now? How to grow them soillessly?

I. Introduction to strawberries:

1. What varieties of strawberries are there?

Shuofeng strawberry, Hongyan strawberry, Zhangji strawberry, Nvfeng strawberry, Hongzhenzhu strawberry, Lihong strawberry, Mingjing strawberry, Fengxiang strawberry, Mingxu strawberry, Weishi strawberry, Chunxu strawberry, Ningyu strawberry, Zaoguang strawberry, Sanxing strawberry, Fujianiya strawberry, Shimei No. 1 strawberry, Xingdu No. 1 strawberry, Xingdu No. 2 strawberry, Juxing No. 1 strawberry, Japan No. 1 strawberry, etc.

2. Are strawberries a cooling or warming fruit?

Strawberries are a cooling fruit, with effects of moistening the lungs and relieving coughs, clearing heat and quenching thirst. Regular consumption can beautify the skin and nourish the face, making them very suitable for people with a warm constitution.

II. How much does a jin of strawberries cost now?

Strawberry market prices vary, generally around 10 to 25 yuan per jin, but due to differences in variety, market, and selling time, prices will differ to some extent. For example, at the Tongzhou Baliqiao Agricultural Products Center Wholesale Market in Beijing, the price is around 15 yuan per jin; at the Zhougudui Agricultural Products Wholesale Market in Hefei, Anhui, the price is around 19 yuan per jin; at the Nanyang Fruit Wholesale Trading Center in Henan, the price is around 9 yuan per jin; in Haimen, Nantong, Jiangsu, Hongyan strawberries sell for around 3 to 11.69 yuan per jin; in Anqiu, Weifang, Shandong, Tianbao strawberries sell for around 8 to 8.5 yuan per jin; in Anqiu, Weifang, Shandong, Zhangji strawberries sell for around 8 yuan per jin. So the specific price still needs to be checked at the local market.

III. How to carry out soilless cultivation of strawberries?

1. Building troughs and substrate cultivation: How to build the troughs?

Use some red bricks to build a planting trough with an inner width of 40cm, a depth of 15cm, and a spacing between troughs of 45cm. Then lay a layer of thin film paper on the bottom, mix coarse sand, stones, and coarse furnace slag evenly and spread them in the planting trough until level with the trough, and finally pour 70% water to let the substrate settle and become firm.

2. Seedling cultivation: How to cultivate?

(1) Cultivation time: early July.

(2) Cultivation method: Select some strawberry seedlings from the seedling field that are robust in appearance, undamaged, disease-free, and have 2 to 3 leaves, then wash the roots and transplant the seedlings into the prepared substrate. When the stolons have new buds, guide them into the planting trough to take root. Once the new buds grow 2 to 3 leaves, cut the stolons and collect them together for cultivation. During the cultivation period, promptly remove old leaves and newly grown stolons to prevent nutrient consumption. In addition, in the later stage of seedling growth, irrigate with cool well water to lower the rhizosphere temperature and promote flower bud differentiation.

3. Planting: How to plant?

(1) Planting time: late September

(2) Planting method: Plant the seedlings into the planting trough at a spacing of 5cm between plants and 10cm between rows. When planting, the arched back of the plant should face outward, and the axillary buds should be level with the trough surface.

4. Post-planting management techniques: How to manage?

(1) Water requirements: After the seedlings are planted, water lightly at appropriate times, keeping the sandy soil moist.

(2) Fertilizer requirements: After the seedlings are planted, wait until 3 to 4 new leaves grow before the first topdressing. For topdressing, fermented chicken manure can be used, sprinkled at about 15g per plant, then cover with black plastic film and let them grow freely. After flowering and fruiting, apply specialized fertilizer every half a month.

(3) Temperature requirements: After the seedlings are planted, maintain daytime temperatures at 25 to 30 degrees and nighttime temperatures above 12 degrees. If it is higher than 30 degrees or lower than 5 degrees, cooling or warming measures should be taken.

(4) Light requirements: After the seedlings are planted, place them in a location with light to facilitate strawberry growth.

(5) Humidity requirements: After the seedlings are planted, indoor humidity must not exceed 50%. If humidity is too low, increase watering; if humidity is too high, control watering.

(6) Thinning and replanting: 2 to 3 days after the seedlings are planted, promptly thin and replant. After they survive, lay a layer of black film and let the strawberries grow freely.

The above is a detailed introduction to the latest strawberry prices and the latest soilless cultivation techniques. We hope it is helpful to everyone.