Nutritional liquid of hydroponic plant

Abstract

The invention relates to the field of agriculture, in particular to a nutritional liquid of a hydroponic plant. The nutritional liquid comprises the following components in parts by weight: 10 to 15 parts of ammonium phosphate, 30 to 50 parts of potassium nitrate, 8 to 13 parts of ammonium sulfate, 8 to 13 parts of ammonium nitrate, 3 to 6 parts of ferrous sulfate, 0.5 to 4 parts of monopotassium phosphate, 0.5 to 3 parts of calcium sulfate, 0.05 to 3 parts of magnesium sulfate, 0.05 to 3 parts of zinc sulfate, 0.05 to 1 part of manganese sulfate, 0.05 to 1 part of copper sulfate, 150 to 300 parts of water, and 0.005 to 0.05 part of trace elements. The nutritional liquid of the hydroponic plant has the advantages that the cost is low, the rice nutrient elements are contained, the essential nutrient elements required by the growth of the hydroponic plant, such as nitrogen, phosphor, potassium, calcium, magnesium, sulfur, iron, manganese and zinc, are contained, the functions of comprehensive nutrients and growth promoting are realized, and the green and environment-friendly effects are realized.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to a nutrient solution for hydroponic plants. Background technique [0002] Hydroponics is a new type of indoor plant soilless cultivation method. Its core is to fix the plant rhizomes in the planting basket and let the roots grow naturally into the plant nutrient solution. This nutrient solution can replace the natural soil to provide water to the plant body. , nutrients, temperature and other growth factors enable plants to grow normally and complete their entire life cycle. Hydroponic plants can absorb and attach harmful gases to the surface of leaves, especially the root system of hydroponic plants, which has a stronger adsorption capacity. They can add harmful gases and dust to their metabolism process, and detoxify them when they are transformed. Hydroponic plants have a particularly good filtering effect on improving indoor air because of their plant characteristics and their abi...

AI Technical Summary

Problems solved by technology

The medium of hydroponic plants is water, and the nutrient elements contained in water are very different from those in soil, which is far from meeting the normal needs of hydroponic plants.