The cost of soilless vegetable cultivation is mainly to build plastic greenhouses and moso bamboo greenhouses, which cost about 5,000 to 6,000 won per acre, to build steel tube houses, which cost about 8,000 to 9,000 won per acre, and to build cement houses. The cost per mu is about 10,000 to 15,000 won. To build a standard solar greenhouse, the cost per mu is about 40,000 to 50,000 won. In addition, it also includes purchase fees and labor costs. Soilless cultivation has the advantages of low cost and quick results. The main cost is to build the greenhouse, the price of the greenhouse depends on the actual situation, and the cost of materials may also vary. Vegetables grown without soil can be on the market in one month. This planting method has a short cycle, quick results, and long-term benefits from a one-time investment.

Vegetable types suitable for soilless cultivation. Tomatoes can be cultivated without soil in solar greenhouses all year round. However, when planting in solar greenhouses, the specific planting time must be arranged according to the conditions of the solar greenhouse. Tomatoes are suitable for winter, spring and Plant in early spring. Eggplants are now grown in solar greenhouses and plastic greenhouses. Because of various diseases such as continuous cropping in plots, especially serious soil diseases, soilless cultivation can solve this situation, so eggplant is suitable for soilless cultivation. Bitter melon has a bitter taste and can be used to make sugar.

This includes the construction costs of building facilities for production purposes, the purchase costs of equipment such as small acid meters, conductivity meters, small transportation vehicles and other production tools commonly used in production, land rent or land acquisition cost. The total cost of construction and purchase of these facilities and equipment, land rent, etc. is the direct investment cost of soilless cultivation production. According to the provisions on sharing annual direct investment costs or accelerating investment recovery based on the life of construction facilities and equipment, the economic depreciation years shorter than the actual service life of the facilities or equipment, the annual direct investment costs are called annual depreciation costs. The direct investment costs when establishing a soilless cultivation production base or enterprise also include loan interest on funds, etc.

How much does soilless cultivation of vegetables cost? Direct production costs refer to the expenses directly used for production during the soilless cultivation production process, including: (1) Fertilizer cost: refers to the cost of fertilizers consumed during the production process. Seedling cultivation costs: seed and seedling purchase costs. Utilities: The crop cultivation process consumes irrigation, nutrient solution circulation, and employee domestic water and electricity management costs. Pesticide costs: The cost of pesticides used to deploy pest control and disinfection facilities and equipment. Employee wages: wages of employees who carry out soilless cultivation production management and operation.