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Novel plant growth conditioning agent

A plant growth regulator, a new type of technology, applied in the field of new plant growth regulators, can solve the problems of disease resistance and growth promotion effect can not achieve better, to achieve the effect of preventing damage, high efficacy, and enhanced durability

Pending Publication Date: 2019-01-04
ZHEJIANG UNIV OF TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The publication date was September 21, 2011. The Chinese invention patent with the publication number CN102405938A discloses a very fine Alternaria activator protein-Jinggangmycin wettable powder and its application, but the agent has a disease resistance and promoting effect on crops. The growth effect cannot achieve a better use effect, and it still needs to use a large amount of medicine to achieve the efficacy, and there is only one dosage form of wettable powder, which has great limitations for different crops

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Novel plant growth regulator, said plant growth regulator is processed from the following raw materials in weight percentage:

[0027] Formula: 3% Alternaria activator protein, 4% Jinggangmycin, 2% water-based silicone surfactant, 5% sodium polycarboxylate, 3% fucoidan sulfate, 5% polyglutamic acid, and The amount is humic acid.

[0028] The preparation method of described novel plant growth regulator is as follows:

[0029] Preparation of wettable powder: Take 3g of Alternaria activator protein, 4g of Jinggangmycin, 2g of water-based silicone surfactant, 5g of sodium polycarboxylate, 3g of fucoidan sulfate, 5g of polyglutamic acid, and 78g of humic acid The acid is poured into a jet mill and pulverized, passed through a 400-mesh sieve, and mixed evenly with a mixer to obtain the product.

[0030] Preparation of water dispersible granules: Take 3g of Alternaria granules activated protein, 4g of Jinggangmycin, 2g of water-based silicone surfactant, 5g of sodium polycar...

Embodiment 2

[0033]Novel plant growth regulator, said plant growth regulator is processed from the following raw materials in weight percentage:

[0034] Formula: Alternaria activator protein 3%, Jinggangmycin 4%, azone 1.5%, modified starch 8%, fucoidan sulfate 4%, polyglutamic acid and poly-L-lysine 3%, and the balance is humic acid.

[0035] The preparation method of described novel plant growth regulator is as follows:

[0036] Preparation of wettable powder: take 3g of Alternaria tennatus activated protein, 4g of Jinggangmycin, 1.5g of azone, 8g of modified starch, 4g of fucoidan sulfate, polyglutamic acid and poly-L-lysine Pour 3g of acid and 76.5g of humic acid into a jet mill to pulverize, pass through a 325-mesh sieve, and mix evenly with a mixer to obtain the product.

[0037] Preparation of water dispersible granules: Alternaria activator protein 3g, Jinggangmycin 4g, azone 1.5g, modified starch 8g, fucoidan sulfate 4g, polyglutamic acid and poly-L-lysine Acid 3g, humic acid ...

Embodiment 3

[0040] Novel plant growth regulator, said plant growth regulator is processed from the following raw materials in weight percentage:

[0041] Formula: 3% Alternaria activator protein, 4% Jinggangmycin, water-based silicone surfactant and azone 1.5%, sodium pyrophosphate and fatty alcohol polyoxyethylene ether 6%, fucoidan sulfate 3% , poly-L-lysine 4%, the balance is humic acid.

[0042] The preparation method of described novel plant growth regulator is as follows:

[0043] Preparation of wettable powder: take 3g of Alternaria activator protein, 4g of Jinggangmycin, water-based silicone surfactant and azone 1.5g, sodium pyrophosphate and fatty alcohol polyoxyethylene ether 6g, fucoidan sulfate 3g, 4g of poly-L-lysine, and 78.5g of humic acid are poured into a jet mill to pulverize, passed through a 300-mesh sieve, and then mixed evenly with a mixer to obtain the product.

[0044] Preparation of water dispersible granules: take 3g of Alternaria activator protein, 4g of Jingg...

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Abstract

The invention provides a novel plant growth conditioning agent which comprises a component A, a component B, a wetting agent, a dispersing agent, a synergistic agent, a protein stabilization agent anda filling agent. The component A is plant activator protein, the component B is validamycin, the wetting agent is any one or more of a water-borne organic silicon surface active agent and new azone,the synergistic agent is provided with algal polysaccharide sulfate, and the protein stabilization agent is any one or more of polyglutamic acid and poly-L-lysine. The novel plant growth conditioningagent has the advantages that the new azone, the water-borne organic silicon surface active agent, the algal polysaccharide sulfate, the polyglutamic acid and the like are added, adhesive ability on surfaces of leaves of crops, penetrability and durability of the effective components such as the plant activator protein and the validamycin are remarkably improved, slow release effects are achieved,and chemical effects are efficiently, stably and sufficiently played. The conditioning agent can be further prepared into various types such as wettable powder, water dispersible granules and suspending agents and has a wider selection space.

Description

technical field [0001] The invention relates to the technical field of pesticides, in particular to a novel plant growth regulator. technical background [0002] Plant growth regulators are substances that have similar physiological and biological effects to plant hormones through artificial synthesis after people understand the structure and mechanism of natural plant hormones. They are used in agricultural production to effectively regulate the growth process of crops and achieve stable and increased production. , Improve quality, enhance crop resistance and other purposes. In recent years, with the reduction of individual growers, more and more farmers have contracted land for greenhouse planting. In order to achieve high-yield and beautiful appearance of the planted crops, vegetables, and fruits, it is very common to use pesticides and fertilizers exceeding the standard. Seriously, it not only leads to excessive residues of chemical fertilizers and pesticides in agricul...

Claims

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Application Information

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IPC IPC(8): A01N43/16A01N37/46A01N61/00A01N37/34A01N25/30A01P21/00
CPCA01N25/30A01N37/34A01N37/46A01N43/16A01N61/00
Inventor 田蓓张雪赵志超张建楠王培鑫金志敏龚国华
Owner ZHEJIANG UNIV OF TECH
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