Abstract: Vegetable soilless cultivation is one of the most advanced crop cultivation skills. Compared with traditional soil culture, soilless culture has more advantages and characteristics. Especially in recent years, soilless cultivation has been developing rapidly. Soilless culture is generally divided into hydroponics and substrate culture. Soilless culture hydroponics means that part of the roots of the crop are soaked.
Soilless cultivation of vegetables is now one of the most advanced crop cultivation skills. Compared with traditional soil culture, soilless cultivation has more advantages and characteristics. Especially in recent years, soilless cultivation has been developing rapidly. Soilless culture is generally divided into hydroponics and substrate culture.
Soilless culture hydroponic culture means that part of the roots of the crop is immersed in the nutrient solution, and the water, nutrients, oxygen, etc. required for the nutrient solution are greatly different from the traditional soil culture. Vegetables grown using soilless culture hydroponics have a shorter growth cycle, are clean, and are non-polluting. Hydroponic vegetables are mainly leafy vegetables.
Hydroponics is a form of soilless cultivation. It belongs to the cultivation without matrix. In the process of growing the crop, there is no matrix as the fixation in the root, and the cultivation mode of nutrient uptake is directly grown in the humid environment of the nutrient solution.
Hydroponic vegetables have several characteristics. One is that the roots are mainly milky white fine roots, which absorb water and nutrients. They also produce aerial roots, which mainly absorb oxygen. The hydroponic vegetables have a short growth cycle and can be produced on an annual basis. Soilless culture of vegetables is a new type of indoor soilless cultivation method, also known as nutrient liquid culture: the core is to fix the plant roots in the planting basket and let the roots naturally grow into the plant nutrient solution. Liquid can replace the natural soil to provide water, nutrients, temperature and other growth factors to the plant, so that the plant can grow normally and complete its entire life cycle.
Nutrient solution is the focus of hydroponic vegetables, and it is also the foundation for soilless cultivation. The nutrient solution is set according to the nutrient demand of crop growth, and is dissolved in water according to a certain proportion. Whether the nutrient solution meets a large degree of influence on the success of hydroponics is affected by many aspects such as formula, ratio, pH and liquid temperature. Different water quality, weather, and cultivation methods also have a great impact on the setting of nutrient solution. It is only by maneuvering the correct setting of nutrient solution that success can be achieved. Of course, this requires a lot of professional knowledge and a rich practical experience.
The significance of hydroponic leafy vegetables
1. Product quality is high
The edible parts of leafy vegetables are mostly stems and leaves, and some can also be eaten raw, so the products need to be fresh, clean and free from pollution. Hydroponic vegetable refers to the vegetable that is cultivated under the traditional soil cultivation form, in which most of the roots are grown in the layer of nutrient solution and liquid, which only provides water, nutrients and oxygen through the nutrient solution. Hydroponic vegetables have a short growth cycle and are rich in vitamins and minerals essential to the body. Traditional soil culture is easy to stick to the soil. Really good hydroponic vegetables have a higher quality and better taste than the soil cultured vegetables.
2. Market demand
Leafy vegetables are relatively inconvenient to store, and in order to satisfy the needs of the market, annual production is required. The traditional method of soil culture is cumbersome, the labor intensity is high, and soilless cultivation is much simpler. It is an advantage to achieve the production of orders at any time by planting, planting, harvesting, and uninterrupted production throughout the year.
3. Off-season supply
Leafy vegetables have a short growth cycle, rapid capital turnover, and facilities as protection. They can be produced in bad weather and are not affected by external conditions, thus earning high profits in the off-season. The hydroponic plants cultivated by soilless culture vegetables using this soilless cultivation technique are favored by domestic and foreign flower consumers for their cleanliness, elegant style, strong ornamental, environmental protection and pollution-free.
4. Fertilizer
Due to the short growth cycle of hydroponic leafy vegetables, it is usually not necessary to replace the nutrient solution in a production cycle, which greatly eliminates the cost of fertilizer.
5. High efficiency
Because hydroponic vegetables are not affected by continuous cropping obstacles, they can be produced on an annual basis. They can produce more than 20 ounces a year, and the economic benefits are considerable. Therefore, the general leafy vegetables are mainly hydroponics.
If you have any further questions about LED plant, don't forget to contact us @vanqled.
led grow light.
led grow lights.
Soilless cultivation of vegetables is now one of the most advanced crop cultivation skills. Compared with traditional soil culture, soilless cultivation has more advantages and characteristics. Especially in recent years, soilless cultivation has been developing rapidly. Soilless culture is generally divided into hydroponics and substrate culture.
Soilless culture hydroponic culture means that part of the roots of the crop is immersed in the nutrient solution, and the water, nutrients, oxygen, etc. required for the nutrient solution are greatly different from the traditional soil culture. Vegetables grown using soilless culture hydroponics have a shorter growth cycle, are clean, and are non-polluting. Hydroponic vegetables are mainly leafy vegetables.
Hydroponics is a form of soilless cultivation. It belongs to the cultivation without matrix. In the process of growing the crop, there is no matrix as the fixation in the root, and the cultivation mode of nutrient uptake is directly grown in the humid environment of the nutrient solution.
Hydroponic vegetables have several characteristics. One is that the roots are mainly milky white fine roots, which absorb water and nutrients. They also produce aerial roots, which mainly absorb oxygen. The hydroponic vegetables have a short growth cycle and can be produced on an annual basis. Soilless culture of vegetables is a new type of indoor soilless cultivation method, also known as nutrient liquid culture: the core is to fix the plant roots in the planting basket and let the roots naturally grow into the plant nutrient solution. Liquid can replace the natural soil to provide water, nutrients, temperature and other growth factors to the plant, so that the plant can grow normally and complete its entire life cycle.
Nutrient solution is the focus of hydroponic vegetables, and it is also the foundation for soilless cultivation. The nutrient solution is set according to the nutrient demand of crop growth, and is dissolved in water according to a certain proportion. Whether the nutrient solution meets a large degree of influence on the success of hydroponics is affected by many aspects such as formula, ratio, pH and liquid temperature. Different water quality, weather, and cultivation methods also have a great impact on the setting of nutrient solution. It is only by maneuvering the correct setting of nutrient solution that success can be achieved. Of course, this requires a lot of professional knowledge and a rich practical experience.
The significance of hydroponic leafy vegetables
1. Product quality is high
The edible parts of leafy vegetables are mostly stems and leaves, and some can also be eaten raw, so the products need to be fresh, clean and free from pollution. Hydroponic vegetable refers to the vegetable that is cultivated under the traditional soil cultivation form, in which most of the roots are grown in the layer of nutrient solution and liquid, which only provides water, nutrients and oxygen through the nutrient solution. Hydroponic vegetables have a short growth cycle and are rich in vitamins and minerals essential to the body. Traditional soil culture is easy to stick to the soil. Really good hydroponic vegetables have a higher quality and better taste than the soil cultured vegetables.
2. Market demand
Leafy vegetables are relatively inconvenient to store, and in order to satisfy the needs of the market, annual production is required. The traditional method of soil culture is cumbersome, the labor intensity is high, and soilless cultivation is much simpler. It is an advantage to achieve the production of orders at any time by planting, planting, harvesting, and uninterrupted production throughout the year.
3. Off-season supply
Leafy vegetables have a short growth cycle, rapid capital turnover, and facilities as protection. They can be produced in bad weather and are not affected by external conditions, thus earning high profits in the off-season. The hydroponic plants cultivated by soilless culture vegetables using this soilless cultivation technique are favored by domestic and foreign flower consumers for their cleanliness, elegant style, strong ornamental, environmental protection and pollution-free.
4. Fertilizer
Due to the short growth cycle of hydroponic leafy vegetables, it is usually not necessary to replace the nutrient solution in a production cycle, which greatly eliminates the cost of fertilizer.
5. High efficiency
Because hydroponic vegetables are not affected by continuous cropping obstacles, they can be produced on an annual basis. They can produce more than 20 ounces a year, and the economic benefits are considerable. Therefore, the general leafy vegetables are mainly hydroponics.
If you have any further questions about LED plant, don't forget to contact us @vanqled.
led grow light.
led grow lights.
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