Water planting camellia nutritious liquid and preparation method thereof

A technology for hydroponic camellia and nutrient solution, applied in nitrogen fertilizer, fertilizer mixture, inorganic fertilizer and other directions, can solve the problems affecting the market value of hydroponic camellia products, high-concentration ion absorption of camellia, affecting the normal growth of camellia, etc. The effect of long, bright color and less pests and diseases

Inactive Publication Date: 2008-09-17
KUNMING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, under hydroponic conditions, the camellia root system is completely submerged in the nutrient solution, and the buffer space of soil culture is lost. The concentration of different ions in the nutrient solution directly affects the absorption of the ions by the camellia, resulting in a high-concentration ion of the camellia. More absorption, less absorption of low-concentration ions
These high-concentration ions may not be so much that camellias really need, and low-concentration ions may be too little for camellias, which will affect the normal growth of camellias, thereby affecting the quality of camellia flowers and affecting the quality of hydroponic camellia products. Market value

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Prepare 1m 3 It is used for the nutrient solution of hydroponic camellia in reproductive growth period. Weigh 40g of calcium nitrate and dissolve in 20L of clear water to obtain mother liquor a; weigh 38g of fertilizer potassium nitrate, 31g of magnesium sulfate, 7g of ammonium nitrate, 17g of potassium dihydrogen phosphate, and 11g of potassium sulfate, and dissolve them in 20L of clear water to obtain mother liquor b; weigh EDTA iron 20g, boric acid 3g, manganese sulfate 2g, zinc sulfate 0.52g, copper sulfate 0.08g, ammonium molybdate 0.08g, indole butyric acid (IBA) 0.1g, naphthalene acetic acid (NAA) 0.1g, thiophanate-methyl 20g , agricultural streptomycin 15g, dissolved in 10L of clear water to obtain mother liquor c; measure 150ml of phosphoric acid or 160g of citric acid and add to 10L of clear water to obtain mother liquor d.

[0015] First, add water to the nutrient solution tank. When the clear water in the nutrient solution tank is about 0.5m 3 , pour half...

Embodiment 2

[0020] Prepare 0.5m 3 It is used for the nutrient solution of hydroponic camellia in reproductive growth period. Weigh 25g of calcium nitrate and dissolve in 10L of clear water to obtain mother liquor a; weigh 18g of fertilizer potassium nitrate, 15g of magnesium sulfate, 4g of ammonium nitrate, 8g of potassium dihydrogen phosphate, and 6g of potassium sulfate, and dissolve them in 10L of clear water to obtain mother liquor b; weigh EDTA iron 11g, boric acid 2g, manganese sulfate 1g, zinc sulfate 0.25g, copper sulfate 0.04g, ammonium molybdate 0.04g, indole butyric acid (IBA) 0.05g, naphthalene acetic acid (NAA) 0.05g, thiophanate-methyl 10g , agricultural streptomycin 8g, dissolved in 5L of clear water to obtain mother liquor c; measure 75ml of phosphoric acid or 80g of citric acid and add to 5L of clear water to obtain mother liquor d.

[0021] First, add water to the nutrient solution tank. When the clear water in the nutrient solution tank is about 0.25m 3 , pour half o...

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PUM

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Abstract

The invention relates to a hydroponic camellia nutrient fluid and a preparation method thereof. Aiming to satisfy the nutrient requirement of camellias and promote the camellias to grow continuously and normally in the hydroponic environment, a nutrient fluid formula which is especially applied to the different growth periods of the camellias is adopted according to the hydroponic special nutrient requirement and the rhizosphere environment requirement of the camellias, and the hydroponic camellia nutrient fluid mainly comprises manure, trace fertilizer, internal secretion, germicide, inorganic acid for adjusting the pH value of the nutrient fluid, etc. The method not only symmetrically uses major elements and trace elements, and also increases the internal secretion to promote the root growth and the germicide to prevent the encroachment of root fungoids, but also simplifies the complicated procedure when in confecting according to the requirement of practical operation. In addition, the raw material of the nutrient fluid has a solid packaging, and the nutrient fluid is confected upon the spot, thereby being more suitable for the requirement of the factory production. The camellias which is processed through the hydroponics by using the nutritional formula not only has fast root growth and developed roots, but also the tresses of the camellias has fast growth vigor, luxuriance and fresh color, the ornamental period is long, the diseases and the insect pests are less, the camellias is sanitary, and the management is simple and convenient.

Description

technical field [0001] The invention relates to a hydroponic camellia nutrient solution, in particular to a special nutrient solution formula for the hydroponic camellia, and also relates to a preparation method of the hydroponic camellia nutrient solution. Background technique [0002] At present, as a fashion product, hydroponic flowers are gradually becoming a hot spot for people's consumption, and camellia, as a mainstream precious flower, will also have strong market competitiveness in its hydroponic products. Therefore, it is very necessary and urgent to formulate a special nutrient solution for hydroponic camellia. [0003] Camellia, as a relatively rare flower variety in my country and even in the world, has a long history of soil cultivation. However, there is a big difference between soil cultivation and hydroponics: soil cultivation has a certain buffer; at the same time, for the rhizosphere environment of camellia, soil cultivation is also better than hydroponic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G1/06C05C5/02C05C1/00C05D9/02C05D5/00
Inventor 杨亚玲宋卫堂刘谋盛
Owner KUNMING UNIV OF SCI & TECH
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