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Nutrient solution for fruit trees

A nutrient solution and fruit tree technology, applied in the direction of fertilizer mixture, fertilization method, fertilization device, etc., can solve the problem of not being able to increase the sugar content of fruits in a targeted manner, and achieve the effects of wide application, increased sugar content, and long action time

Inactive Publication Date: 2012-04-25
薛贤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, the plant nutrient solution is mainly used to improve the growth quality of fruits, and at the same time effectively prevent and treat various fruit tree physiological diseases, especially nutrient-deficiency diseases, and cannot increase the sugar content of fruits in a targeted manner.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Prepare fruit tree nutrient solution according to the mass concentration ratio of the following components:

[0054] Mg 2+ 50ppm;

[0055] Fe 3+ 100ppm;

[0056] mn 2+ 200ppm;

[0057] Cu 2+ 100ppm;

[0058] Zn 2+ 150ppm;

[0059] Mo 6+ 50ppm;

[0060] B 3+ 150ppm;

[0061] co 2+ 80ppm.

[0062] That is, prepare an aqueous solution containing 247ppm magnesium sulfate, 439ppm ferric citrate, 615ppm manganese sulfate, 393ppn copper sulfate, 369ppm zinc sulfate, 126ppm sodium molybdate, 858ppm boric acid, 323ppm cobalt chloride, fully dissolve, and mix evenly to obtain fruit tree nutrient solution.

[0063] The obtained nutrient solution is used for peach trees, and the implementation method is as follows:

[0064] Application group: apply the prepared nutrient solution to 100 peach trees, and spray the peach trees.

[0065] Control group: 100 juicy peach trees...

Embodiment 2

[0069] Prepare fruit tree nutrient solution according to the mass concentration ratio of the following components:

[0070] Mg 2+ 10ppm;

[0071] Fe 3+ 20ppm;

[0072] mn 2+ 100ppm;

[0073] Cu 2+ 20ppm;

[0074] Zn 2+ 50ppm;

[0075] Mo 6+ 10ppm;

[0076] B 3+ 50ppm;

[0077] co 2+ 10ppm.

[0078] That is, prepare an aqueous solution containing 49ppm magnesium sulfate, 88ppm ferric citrate, 308ppm manganese sulfate, 79ppm copper sulfate, 123ppm zinc sulfate, 25ppm sodium molybdate, 286ppm boric acid, 40ppm cobalt chloride, fully dissolve, and mix uniformly to obtain fruit tree nutrient solution.

[0079] The nutrient solution that will make is used for plum tree, and implementation method is as follows:

[0080] Application group: The prepared nutrient solution was applied to 100 plum trees, and the roots of the plum trees were watered.

[0081] Control group: 100...

Embodiment 3

[0085] Prepare fruit tree nutrient solution according to the following mass percentages:

[0086] Mg 2+ 0.1%;

[0087] Fe 3+ 0.18%;

[0088] mn 2+ 0.3%;

[0089] Cu 2+ 0.18%;

[0090] Zn 2+ 0.25%;

[0091] Mo 6+ 0.1%;

[0092] B 3+ 1.36%;

[0093] co 2+ 0.15%.

[0094] That is, prepare 0.5% magnesium sulfate, 0.79% iron citrate, 0.92% manganese sulfate, 0.71% copper sulfate, 0.62% zinc sulfate, 2.5% sodium molybdate, 1.43% boric acid, 0.6% cobalt chloride fully dissolved and mixed evenly to obtain fruit tree nutrient solution concentrate. When in use, the prepared concentrated solution is diluted 10 times to obtain the fruit tree nutrient solution.

[0095] The nutrient solution that will make is used for kumquat tree, and implementation method is as follows:

[0096] Application group: add the prepared nutrient solution to the matrix of 100 kumquat trees cultivate...

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PUM

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Abstract

The invention relates to a nutrient solution for fruit trees. The nutrient solution mainly comprises 1 to 100 ppm of Mg<2+>, 20 to 180 ppm of Fe<3+>, 100 to 300 ppm of Mn<2+>, 20 to 180 ppm of Cu<2+>, 50 to 250 ppm of Zn<2+>, 1 to 100 ppm of Mo<6+>, 50 to 250 ppm of B<3+> and 10 to 150 ppm of Co<2+>. The nutrient solution disclosed in the invention can promote the growth of fruit trees, increase sugar content of fruit and prevent disease. Meanwhile, the nutrient solution does not contain any harmful substance, causes no pollution to environment and harm to human bodies when applied, has the advantages of low preparation cost and long action time, and can be used widely.

Description

technical field [0001] The invention relates to a fruit tree nutrient solution. Specifically, the invention relates to a fruit tree nutrient solution which can promote the growth and development of fruit trees, increase the sugar content of fruits and prevent diseases. Background technique [0002] Plant growth requires a variety of chemical elements to form various substances in plants. And to maintain life activities, these chemical elements are called nutrients. Analysis shows that plants contain dozens of chemical elements, and generally the nutritional elements whose content accounts for more than a few thousandths of the dry weight of the plant are called macronutrients. Trace elements with a content of a few parts per million to a few parts per million are called trace elements. The lower content is called ultra-trace elements. Among these elements, the elements that affect the growth cycle of the normal growth and development of plants are called plant nutrients. ...

Claims

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Application Information

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IPC IPC(8): C05D11/00C05G1/00A01C21/00
Inventor 薛贤
Owner 薛贤
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