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Nutrient solution for dendrobe and preparation method of nutrient solution

A nutrient solution, dendrobium technology, applied in liquid fertilizer, application, nitrogen fertilizer and other directions, can solve the problems of heavy workload, inability to promote the overall growth of dendrobium nutrient fertilizer absorption, trouble, etc., to achieve the effect of promoting multiple absorption

Inactive Publication Date: 2019-03-05
陈兴月
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are 5 kinds of nutrients in the Knopf plant nutrient solution, and the workload is very heavy every time the solution is prepared, which is very troublesome and needs to be improved urgently
On the other hand, most of the fertilizers used by plants are solid-state fertilizers, which are absorbed by the roots of plants, but because of environmental factors and differences in the absorption of Dendrobium individuals, it cannot promote the overall growth of Dendrobium and the further improvement of Dendrobium for nutritional fertilizers. Absorption

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] A dendrobium nutrient solution and a preparation method thereof, comprising 5 parts in parts by mass of potassium nitrate, 1 part of calcium nitrate, 1 part of magnesium sulfate heptahydrate, 2 parts of iron phosphate, 5 parts of ammonium bicarbonate, 8 parts of calcium magnesium phosphate fertilizer, phosphoric acid 2 parts of potassium dihydrogen, 3 parts of cysteine, 1 part of boric acid, 5 parts of superphosphate, 2 parts of phosphate rock powder, 1 part of potassium dihydrogen phosphate and some trace element ions. The trace element ions include iron ion, Copper, magnesium, manganese and sodium ions. And the mass ratio of trace ions is 1:1:1:1:1.

Embodiment 2

[0013] A dendrobium nutrient solution and a preparation method thereof, comprising 7 parts in parts by mass of potassium nitrate, 1 part of calcium nitrate, 2 parts of magnesium sulfate heptahydrate, 2 parts of iron phosphate, 6 parts of ammonium bicarbonate, 9 parts of calcium magnesium phosphate fertilizer, phosphoric acid 2 parts of potassium dihydrogen, 4 parts of cysteine, 5 parts of boric acid, 6 parts of superphosphate, 2 parts of phosphate rock powder, 1 part of potassium dihydrogen phosphate and some trace element ions. The trace element ions include iron ions, Copper, magnesium, manganese and sodium ions. And the mass ratio of trace ions is 1:1:1:1:1.

Embodiment 3

[0015] A dendrobium nutrient solution and a preparation method thereof, comprising 10 parts in parts by mass of potassium nitrate, 2 parts of calcium nitrate, 3 parts of magnesium sulfate heptahydrate, 3 parts of iron phosphate, 7 parts of ammonium bicarbonate, 10 parts of calcium magnesium phosphate fertilizer, phosphate 3 parts of potassium dihydrogen phosphate, 5 parts of cysteine, 10 parts of boric acid, 7 parts of superphosphate, 3 parts of phosphate rock powder, 2 parts of potassium dihydrogen phosphate and some trace element ions, trace element ions include iron ion, Copper, magnesium, manganese and sodium ions. And the mass ratio of trace ions is 1:1:1:1:1.

[0016] The above ingredients are weighed, prepared by adding 1L of pure water, and then mixed evenly for fertilization.

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PUM

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Abstract

The invention discloses a nutrient solution for dendrobe and a preparation method of the nutrient solution. The nutrient solution consists of the following components: potassium nitrate, calcium nitrate, magnesium sulfate heptahydrate, iron phosphate, ammonium bicarbonate, a calcium-magnesium-phosphate fertilizer, potassium dihydrogen phosphate, cysteine, boric acid, calcium superphosphate, powdered rock phosphate, potassium dihydrogen phosphate and ions of some microelements. The provided nutrient solution for dendrobe is mainly used for solving the problem of poor growth vigor caused by uneven absorption and individual difference after daily fertilization, and the nutrient solution can be sprayed to leaf surfaces and roots for regulating and promoting absorption of plants.

Description

technical field [0001] The invention belongs to a preparation method of a plant nutrient solution, and in particular relates to a dendrobium nutrient solution and a preparation method thereof. Background technique [0002] Plant nutrient solution is a nutrient solution used in hydroponics of dry-farmed plants. In actual use, the user unit must first accurately weigh various reagents, and then prepare the mother liquor for storage, and then dilute the mother liquor into a nutrient solution for plant hydroponics. There are 5 types of nutrients in the Knopf plant nutrient solution, and the workload is very heavy every time the solution is prepared, which is very troublesome and needs to be improved urgently. On the other hand, most of the fertilizers used by plants are solid fertilizers, which are absorbed by the roots of plants. However, due to environmental factors and differences in the absorption of Dendrobium individuals, it cannot promote the overall growth of Dendrobium...

Claims

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Application Information

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IPC IPC(8): C05G3/00
CPCC05B1/02C05G5/20C05B7/00C05B13/02C05B17/00C05C3/00C05C5/02C05C5/04C05C11/00C05D5/00C05D9/02
Inventor 陈兴月
Owner 陈兴月
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