Nutrient for water planting flowers and preparation method thereof

A nutrient and flower technology, applied in the direction of fertilizer mixture, potash fertilizer, inorganic fertilizer, etc., can solve problems such as easy root rot, difficulty in meeting the nutritional needs of flowers, and unpleasant smell, so as to solve precipitation, promote absorption and utilization, and ensure odorless effect

Inactive Publication Date: 2006-07-26
臧平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The crops disclosed in CN1054966A are mainly crops, and specific trace elements need to be added in different growth periods, and only have the function of promoting roots, without the function of blooming
The above-mentioned culture solutions are difficult to meet the nutritional needs of flowers during the growth period, and they are also prone to root rot and unpleasant smell.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Take a certain amount of potassium sulfate and potassium dihydrogen phosphate and mix evenly in proportion to obtain mixture A; take a certain amount of copper sulfate and a certain amount of calcium carbonate and mix evenly in proportion to obtain mixture B; take a certain amount of iron, zinc, magnesium, The six trace elements of magnesium, molybdenum, and boron are uniformly mixed in a certain proportion to obtain mixture C. The mixing ratio is: potassium sulfate 32, potassium dihydrogen phosphate 16, copper sulfate 2, calcium carbonate 4, iron 1.5, zinc 0.5, manganese 0.5, magnesium 0.5, molybdenum 0.5, and boron 1.0. Among them, the purity of potassium sulfate is 95%, and the content of potassium dihydrogen phosphate is 95% on a dry basis.

[0021] Then mix the mixture A, B, and C evenly to obtain the nutrient,

[0022] Under normal circumstances, the water only requires 2-3 days in the sun. After removing the sediment, dissolve the above nutrient in water. The nutrien...

Embodiment 2

[0026] The nutrient ratio is: potassium sulfate 70, potassium dihydrogen phosphate 50, copper sulfate 7, calcium carbonate 15, iron 4.5, zinc 3.5, manganese 2.5, magnesium 3.5, molybdenum 4.0, and boron 3.5. Among them, the content of potassium dihydrogen phosphate is 97% on a dry basis. The nutrient solution ratio is 15000 grams of water / 58.5 grams of nutrient, and the pH value of the solution is 6.8.

[0027] The preparation method is the same as above.

Embodiment 3

[0029] The nutrient ratio is: potassium sulfate 50, potassium dihydrogen phosphate 30, copper sulfate 5, calcium carbonate 9, iron 2.5, zinc 2, manganese 1.5, magnesium 2, molybdenum 2, boron 2. The purity of potassium sulfate is 95%, and the content of potassium dihydrogen phosphate is 98% on a dry basis. The ratio of the nutrient solution is 15000 g water / 40 g nutrient, and the pH value of the solution is 6.

[0030] The preparation method is the same as above.

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PUM

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Abstract

The present invention relates to a nutrient agent for water cultivation of flowers and plants. Its composition includes (by weight portion) potassuim sulfate 9.5-70, potassium dihydrogen phosphate 16-50, copper, sulfate 2-7, calcium carbonate 4-15, iron 1.5-4.5, zinc 0.5-3.5, manganese 0.5-2.5, magnesium 0.5-3.5, molybdenum 0.5-4.0 and boron 1.0-3.5. Besides, sand invention also provides its preparation method and concrete steps.

Description

[0001] Field [0002] The invention relates to a white powdery mixed nutrient, which is a hydroponic flower nutrient suitable for various rhizospheric herbs, standing shrubs, evergreen shrubs and other plants grown indoors and a preparation method thereof. Background technique [0003] Most of the existing plant nutrient solutions are a combination of several mineral elements or a combination of mineral elements and other single growth regulators. For example, ZL8802964 discloses an enriched mineral nutrient solution suitable for plant growth. This nutrient solution contains nitrogen, phosphorus, sulfur, potassium, calcium and magnesium, which is neutralized before use, and is particularly suitable for strawberry growth. This simple mineral element combination nutrient solution is difficult to meet the needs of flower growth, and has a low concentration and is easy to precipitate. CN1048026 discloses a combined culture solution of mineral elements and growth regulators. This multi-...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G1/00C05D1/02C05B17/00C05D3/02
Inventor 臧平
Owner 臧平
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