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Chelate-type plant growth regulator

A plant growth regulator, chelating technology, applied in plant growth regulators, plant growth regulators, biocides, etc., can solve the problems of long chelation time, soil compaction, and difficult release of nutrients, and achieve sustainable Long-lasting effect, promoting plant growth and increasing product effect

Inactive Publication Date: 2017-05-31
GUILIN GUIKAI BIOLOGICAL SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This formula contains chelating agent ingredients, but the chemical chelating agent EDTA-2Na is used, which has the defect that the chelating time is too long, the nutrients are not easy to release, and there are still problems that may cause soil compaction

Method used

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  • Chelate-type plant growth regulator

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Effect test

Embodiment 1

[0029] Chelating type plant growth regulator, the proportioning by weight of each component is: 0.35 part of sodium o-nitrophenolate, 0.7 part of sodium p-nitrophenolate, 0.4 part of 5-nitroguaiacol sodium, 0.85 part of Polygonum cuspidatum, 4 parts of urea, 1.8 parts of potassium nitrate, 3 parts of activator, 7 parts of chelating agent. Wherein, the chelating agent is made of the following components by weight: 3.5 parts of dried lemon peel, 0.75 part of dried orange peel, 7 parts of rice washing water, and 0.05 part of sodium carboxymethylcellulose.

[0030] The preparation method comprises the following steps:

[0031] S1. Wash the dried lemon peel and dried citrus peel, dry them, crush them, put them in rice washing water, heat them to 55°C, and soak them for 11 hours;

[0032] S2. Add sodium carboxymethyl cellulose to the rice washing water, and stir evenly to obtain a chelating agent;

[0033] S3. Mix the chelating agent, sodium o-nitrophenolate, sodium p-nitrophenola...

Embodiment 2

[0037] Chelating type plant growth regulator, the weight ratio of each component is: 0.4 part of sodium o-nitrophenolate, 0.6 part of sodium p-nitrophenolate, 0.3 part of 5-nitroguaiacol sodium, 0.7 part of Polygonum cuspidatum, 1 part of urea, 1 part of potassium nitrate, 2 parts of activator, 5 parts of chelating agent. Wherein, the chelating agent is made of the following components by weight: 2.5 parts of dried lemon peel, 0.5 part of dried orange peel, 6.25 parts of rice washing water, and 0.025 part of sodium carboxymethylcellulose.

[0038] The preparation method comprises the following steps:

[0039] S1. Wash the dried lemon peel and dried citrus peel, dry, crush, place in rice washing water, heat to 50°C, and soak for 10 hours;

[0040] S2. Add sodium carboxymethyl cellulose to the rice washing water, and stir evenly to obtain a chelating agent;

[0041] S3. Mix the chelating agent, sodium o-nitrophenolate, sodium p-nitrophenolate, sodium 5-nitroguaiacol and potass...

Embodiment 3

[0045] Chelating type plant growth regulator, the weight ratio of each component is: 0.5 part of sodium o-nitrophenolate, 0.8 part of sodium p-nitrophenolate, 0.5 part of 5-nitroguaiacol sodium, 0.95 part of Polygonum cuspidatum, 5 parts of urea, 2 parts of potassium nitrate, 5 parts of activator, 8 parts of chelating agent. Wherein, the chelating agent is made of the following components by weight: 3.75 parts of dried lemon peel, 1.25 parts of dried orange peel, 7.5 parts of rice washing water, and 0.075 part of sodium carboxymethylcellulose.

[0046] The preparation method comprises the following steps:

[0047] S1. Wash the dried lemon peel and dried citrus peel, dry, crush, place in rice washing water, heat to 60°C, and soak for 12 hours;

[0048] S2. Add sodium carboxymethyl cellulose to the rice washing water, and stir evenly to obtain a chelating agent;

[0049] S3. Mix the chelating agent, sodium o-nitrophenolate, sodium p-nitrophenolate, sodium 5-nitroguaiacol and pot...

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Abstract

The invention discloses a chelate-type plant growth regulator. The chelate-type plant growth regulator is prepared from the ingredients in parts by weight: 0.4-0.5 part of sodium ortho-nitrophenolate, 0.6-0.8 part of sodium para-nitrophenolate, 0.3-0.5 part of sodium 5-nitroguaiacolate, 0.7-0.95 part of giant knotweed, 1-5 parts of urea, 1-2 parts of potassium nitrate, 2-5 parts of activator and 5-8 parts of chelant, wherein the chelant is prepared from the following ingredients in parts by weight: 10-15 parts of dried lemon peel, 2-5 parts of dried orange peel, 25-30 parts of rice washing water and 0.1-0.3 part of sodium carboxymethyl cellulose. The chelate-type plant growth regulator can be used for enabling crop root systems to be developed and stalks to be thick and strong, enhancing root activity, accelerating the absorption and supplying of nutrients, improving the disease resistance of plants and promoting the growth of plant cells, thereby promoting the yield increase of the crops and income increase.

Description

technical field [0001] The invention relates to the field of fertilizers, in particular to a chelating plant growth regulator. Background technique [0002] The implementation of the Vegetable Basket Project ensures that the residents have a supply of fresh vegetables throughout the year. At present, the residents enjoy the fruits of a variety of vegetables and a variety of choices. Regulators, in addition to the wide variety of fertilizers and pesticides currently on the market, the quality is uneven, and some high-toxic and high-residue pesticides have buried hidden dangers to the quality of agricultural products and will have a negative impact on people's health. [0003] Plant growth regulators, gradually recognized by farmers with the development of agriculture, are a class of pesticides used to regulate plant growth and development, including synthetic compounds with similar effects to natural plant hormones and natural plant hormones extracted from organisms. It can ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00A01N65/30A01N57/30A01N33/22A01P21/00
CPCC05G3/00A01N33/22A01N57/30A01N65/00A01N65/30C05C5/02C05C9/00C05F5/00A01N2300/00
Inventor 史钧瑜胡嵩
Owner GUILIN GUIKAI BIOLOGICAL SCI & TECH
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