How much is a jin of lettuce now? How to raise seedlings?

Lettuce is a common vegetable in life, which is planted almost everywhere. It is deeply loved by people because of its good taste, crisp taste and high nutritional value. Now it is sold on the market, and the price is not expensive, so how much is lettuce per jin now? How to raise seedlings?

1. Introduction of lettuce:

1. Is lettuce a hot or cool vegetable?

Lettuce is a cool vegetable, suitable for people with hot physique to eat, so cold people had better not eat, lest the physique is colder, leading to physical discomfort.

2. Can I eat lettuce leaves?

Lettuce leaves can be eaten, and can be boiled, fried, etc., while often eaten can clear away heat and detoxification, urination, etc., in addition, for high blood pressure, heart disease, diabetes, edema have a certain therapeutic effect.

How much is the lettuce per jin now?

The market price of lettuce is not expensive, generally about 1-2.5 yuan per jin, but due to the difference of origin, market and variety, the price will be different. For example, the price is about 1.6 yuan per jin at Dayang Road Wholesale Market in Chaoyang District, Beijing, and about 2.5 yuan per jin at Beijing Daily Comprehensive Commodity Wholesale Market. The price is about 1.8 yuan per jin in Haiyang Wholesale Market in Qinhuangdao, Hebei Province, and about 0.9 yuan per jin in Yuncheng vegetable Wholesale Market in Shanxi Province. The price is about 1.2 yuan per jin in Shanghai Jiangqiao Wholesale Market, and about 1 yuan per jin in Nanguan Farmers' Market in Fengxian County, Jiangsu Province, so the specific price still needs to go to the local market to check. The above prices are all for reference. The specific price should be based on the local price.

Third, how to raise lettuce seedlings?

1. Land selection and preparation: which land is suitable for planting?

Lettuce is suitable to grow in the environment of loose and fertile soil, good air permeability and good drainage, so when selecting land, we should choose sandy loam as far as possible. After selecting the land, turn the soil deeply, apply appropriate amount of nitrogen and phosphorus fertilizer, and finally flatten it, and dig a small ditch for planting.

2. Seed selection and treatment: how to deal with it?

(1) seed selection: it is best to choose some varieties that are suitable for local cultivation, such as Emperor, Olympia in Japan, Queen of the United States and so on.

(2) seed treatment: after selecting the seeds, put them in the sun for a day or two to thoroughly sterilize.

(3) seed germination: soak the seed in water for four or five hours, then remove it and put it in a cool place for two or three days, the seed will germinate quickly.

3. Sowing and raising seedlings: how to sow seeds?

The main results are as follows: (1) sowing time: February to March in spring, August to September in autumn, October to November in winter.

(2) sowing method: first sprinkle a small amount of water on the seedbed, then sprinkle a layer of fine soil, and finally spread the germinated seeds evenly on the seedbed, and finally cover it with film or straw to promote its emergence.

4. Management technology after sowing: how to manage it?

(1) uncover the film in time: four or five days after the emergence of lettuce seedlings, the cover should be removed in time to affect the growth of lettuce seedlings.

(2) timely weeding: after lettuce emerges, weeds in the garden should be removed in time to prevent nutrients from being absorbed by weeds.

(3) timely watering: after lettuce emerges, spray some water properly with a spray can to ensure sufficient water.

(4) timely fertilization: after lettuce emergence, some nitrogen fertilizer should be added appropriately to promote seedling growth.

(5) Disease and pest control: after lettuce emergence, there will be a variety of diseases and insect pests, so it is necessary to do a good job in prevention and control measures.

The above is the latest price of lettuce market and a detailed introduction of seedling technology, I hope it will be helpful to everyone.