Iris tectorum water planting method
A technology of iris and hydroponics, applied in the directions of botanical equipment and methods, cultivation, medium, etc., can solve the problems of low survival rate, slow production speed and high maintenance cost of iris, and achieve the improvement of survival rate and disease resistance, management Convenience and the effect of improving the survival rate
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Embodiment 1
[0021] A hydroponic method for iris, specifically comprising the following steps:
[0022] (1) Select plants: select the same annual iris plant for the plant, wash the soil of the root system of the iris plant with clean water, then trim the root system of the iris plant, trim the reserved length of the main root to 5-6cm, cut off all the secondary roots, and cut off the leaves of the plant Trim the length to 5-8cm;
[0023] (2) Sterilization and disinfection: immerse all the roots of herbaceous plants in a potassium permanganate solution with a mass fraction of 0.10-0.12% for disinfection for 10-20 minutes, then place them at 20°C and control the water for 5-6 hours until the roots turn white. And the skin color of the root becomes lighter;
[0024] (3) One-time rooting: soak all the roots of the iris plant in the rooting liquid for 20-24 hours;
[0025] (4) Secondary root acceleration: after 2-3 days, the treated iris plant in step (3) is immersed in the root acceleration ...
Embodiment 2
[0036] The difference between embodiment 2 and embodiment 1 is that the parts by weight of raw materials in the nutrient solution are different, and the others are the same.
[0037] The nutrient solution in the first stage is composed of the following raw materials: 0.3 parts of potassium nitrate, 0.1 parts of ammonium nitrate, 2 parts of potassium dihydrogen phosphate, 0.3 parts of magnesium sulfate, 0.13 parts of potassium iodide, 0.4 parts of boric acid, 0.10 parts of manganese sulfate, zinc sulfate 0.03 parts, 0.08 parts of sodium molybdate, 0.06 parts of copper sulfate, 0.10 parts of cobalt chloride, 0.16 parts of vitamins, 20 parts of distilled water.
[0038]The nutrient solution in the second stage is composed of the following raw materials: 2 parts of potassium dihydrogen phosphate, 5 parts of urea, 0.3 parts of ammonium nitrate, 0.6 parts of magnesium sulfate, 0.05 parts of potassium iodide, 0.9 parts of boric acid, 0.11 parts of manganese sulfate, 0.03 parts of zinc...
Embodiment 3
[0041] The difference between embodiment 3 and embodiment 1 is that the parts by weight of the raw materials in the nutrient solution are different, and the others are the same.
[0042] The nutrient solution in the first stage is composed of the following raw materials: 0.4 parts of potassium nitrate, 0.1 parts of ammonium nitrate, 3 parts of potassium dihydrogen phosphate, 0.5 parts of magnesium sulfate, 0.15 parts of potassium iodide, 0.4 parts of boric acid, 0.11 parts of manganese sulfate, zinc sulfate 0.04 parts, 0.11 parts of sodium molybdate, 0.07 parts of copper sulfate, 0.11 parts of cobalt chloride, 0.15 parts of vitamins, 22 parts of distilled water.
[0043] The nutrient solution in the second stage is composed of the following raw materials: 3 parts of potassium dihydrogen phosphate, 5 parts of urea, 0.2 parts of ammonium nitrate, 0.6 parts of magnesium sulfate, 0.05 parts of potassium iodide, 1.2 parts of boric acid, 0.12 parts of manganese sulfate, 0.04 parts of...
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