Which vegetables are suitable for soilless cultivation

Soilless cultivation is based on peat or forest rotten leaf soil, vermiculite and so on, so that the roots of crops can absorb nutrient solution directly. Soilless cultivation of vegetables refers to the cultivation method of irrigating with nutrient solution without natural soil. In vegetable production, it has the advantages of high yield, early maturity, water saving, light disease and no pollution. Let's take a look at the vegetables suitable for soilless cultivation.

1. Soilless hydroponic vegetables: lettuce, rape, celery, beet, Wutan, dwarf tomato, pepper, purple sunflower, hollow cabbage, leek, garlic, oil wheat, cherry radish, koji, chicory, amaranth, apricot.

2. Soilless culture of vegetables: potatoes, radishes, colored peppers, sharp peppers, tomatoes, eggplant and above vegetables.

Advantages of soilless cultivation of vegetables

1. Continuous cropping obstacles generally occur in protected agricultural soil cultivation, soilless cultivation is not affected, and normal production can be achieved.

2. Soilless culture products are safer and have great export potential. And the benefit of planting is much higher than that of facility agricultural soil.

Soilless cultivation technology is mainly leafy vegetables, short growth cycle, no need to change nutrient solution in the middle, and save fertilizer. And the multiple cropping index is high, which can reach 20 crops a year, and the economic benefit of production is high. Three-dimensional cultivation can also improve the land utilization rate, while the leafy vegetable plant is short, rapid growth and short cycle, so it is suitable for large area planting. This model may be a direction for the future.

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