CN1290485A

CN1290485A - Plant enzyme activator

Info

Publication number: CN1290485A
Application number: CN 00132762
Authority: CN
Inventors: 解俊峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-11-17
Filing date: 2000-11-17
Publication date: 2001-04-11

Abstract

The plant enzyme activator for vegetable, fruits and other industrial crop as well as wheat, corn, rice and other grain crops and capable of being applied through foliage spraying, root irrigation, flowing and seed dressing is compounded with natural extracted matter, trace elements, chelate, composite vitamins, water soluble chitin and water. It can activate enzyme of plant, raise disease resistance of crops and raise crop quality and has the advantages of high and fast effect, no toxicity, no residue and low cost.

Description

Plant enzyme activator

The present invention relates to a kind ofly to be used for land for growing field crops cereal crops foliage-sprays such as economic crops such as vegetables, fruit and wheat, corn, paddy rice, irritate root, dash the plant enzyme activator of executing, dressing seed, a kind of natural extract, trace element, B B-complex, chelating agent, chitin and water of containing of saying so in more detail, the liquid fertilizer that adopts composite mixing stirring and processing technology to make.

At present, the foliar fertilizer that is used for crops such as fruit, wheat, paddy rice, peanut, cotton, vegetables is many, for example spray working concentrations such as treasured, farmers''s treasured, Handilong, the good harvest of character used in proper names and in rendering some foreign names nurse, plant power 2000 low (dilute with water 400-800 doubly during foliage-spray), quick-acting is relatively poor, permeability is low, use cost is higher, and is not obvious to the crop quality improvement, can not reach the requirement of environmental friend fertilizer.

The objective of the invention is to overcome the deficiency of above-mentioned existing procucts, particularly inositol activity in organic plasmid vector is higher to make trace element, vitamin, thereby provide a kind of efficient, to crop quality improve obviously, can activate crop self enzyme system, strengthen crop self resistance against diseases, extension rate height (1500-3000 doubly), nontoxic, harmless, pollution-free green environment-friendly products, to substitute the most of like product on the market.

Purpose of the present invention can realize by following measure:

In reactor, add successively:

(a) weight concentration is the natural extract of 0.5-70%;

(b) weight concentration is the trace element of 5.0-20%;

(c) weight concentration is the chelating agent of 1.0-8.0%;

(d) weight concentration is the B B-complex of 0.1-5.0%;

(e) weight concentration is the water-soluble chitosan of 0.01-4.0%;

Surplus is a water.

Purpose of the present invention can also realize by following measure:

At 1000L enamel reaction still (strap clamp cover and variable speed electric motors, particularly, 50-800r/min) or in the stainless steel electric heating reacting kettle, with water, trace element, natural extract, B B-complex, chitin, chelating agent, add successively, start stirring, be heated to 90 ℃ by metering, reacted 1-2 hour, be cooled to 20 ℃, sampling is stirred blowing (because preparation is an aqueous suspension agent, insolubles content is less than 5%, therefore need to stir blowing), packing, warehouse-in.

The present invention give further instruction in order to illustrate better below by embodiment:

Embodiment 1:

In 1000 milliliters of there-necked flasks, add 400 gram natural extracts (solidity thing content 30%), 150 gram trace elements, 80 gram B B-complexes, 10 gram chitins, 60 gram chelating agents, 40 gram inositols, 270 gram water, be heated to the stirring about 90 ℃, mix, be cooled to 20 ℃ behind the reaction 1.5h, sampling, weighing, packing, final products 999.1 grams.

Embodiment 2:

In 1000 milliliters of there-necked flasks, add 500 gram natural extracts (solidity thing content 30%), 120 gram trace elements, 100 gram B B-complexes, 15 gram chitins, 40 gram chelating agents, 50 gram inositols, 180 gram water, be heated to the stirring about 90 ℃, mix, be cooled to 20 ℃ behind the reaction 1.5h, sampling, weighing, packing, final products 1002.5 grams.

Embodiment 3:

In 1000 milliliters of there-necked flasks, add 450 gram natural extracts (solidity thing content 30%), 100 gram trace elements, 120 gram B B-complexes, 20 gram chitins, 50 gram chelating agents, 60 gram inositols, 210 gram water, be heated to the stirring about 90 ℃, mix, be cooled to 20 ℃ behind the reaction 1.5h, sampling, weighing, packing, final products 1005.8 grams.

Table 1 product of the present invention is to tomato production promoting effect *

Project	Cell production (kg)			Amount to (kg)	On average (kg)	Amount to per mu yield (kg)	Volume increase
	Cell production (kg)						Volume increase		Ⅰ	Ⅱ	Ⅲ	Kg/ mu	％
	Example 1	24．5	23．2				25．1	72．8	24．3	810．4	356．8	78．7
Example 2	22．3	21．8	23．2	67．3	22．4	747．0	293．4	64．7
Example 3	24．6	25．2	23．9	73．7	24．6	820．4	366．8	80．9
CK	14．0	13．5	13．3	40．8	13．6	453．6	—	—

* sub-district contrast experiment's method is taked in this experiment, whenever is treated to 20 square metres, establishes three repetitions, and the gross area is 240 square metres.Experiment is handled as follows:

1, base fertilizer+topdress+agricultural chemicals+2000 times plant enzyme activator (embodiment 1,2,3);

2, base fertilizer+topdress+agricultural chemicals+clear water (CK);

3, tomato seeds is handled routinely.Treatment region sprays (2000 times of a dilute with waters) embodiment 1 (or 2,3) respectively when seedling 4-5 sheet true leaf, all to squirt plant cauline leaf degree of being, later every mistake sprayed once in 10 days, sprayed altogether 5 times.

Table 2 product of the present invention is to the effect of graw mold of tomato

Project	Extension rate	The incidence of disease (%) before the spray	Spray sequela rate (%)	Control rate (%)
Example 1	2000	23．1	2．3	90．0
Example 2	2000	27．6	4．8	82．6
Example 3	2000	19．0	2．0	89．5
CK	—	24．5	27．4	4．0

Phytoenzyme activator of the present invention is compared with existing like product and is had the following advantages:

1, efficient, nontoxic, noresidue, easy to use, safe is Green Product;

2, can increase production simultaneously and diseases prevention, especially remarkable to tomato and gray mold of cucumber effect;

3, this series products (containing the natural activity component) is the first application on crops, to improve crop quality, development high-efficiency high-quality agricultural is significant;

4, in organic plasmid mounting medium, experiment shows that inositol, trace element are obvious to the activation of phytoenzyme, can successfully reflect the potentiality of this technology from amount of increase in production and resistance against diseases;

5, extension rate is large, and use cost reduces, and can alleviate peasant's burden.

Claims

1, a kind of plant enzyme activator of efficient, nontoxic, noresidue wherein contains natural extract, trace element, B B-complex, chelating agent, chitin and water, it is characterized in that:

(a) weight concentration is the natural extract of 0.5-70%;

(b) weight concentration is the trace element of 5.0-20%;

(c) weight concentration is the chelating agent of 1.0-8.0%;

(d) weight concentration is the B B-complex of 0.1-5.0%;

(e) weight concentration is the water-soluble chitosan of 0.01-4.0%;

Surplus is a water.

2, require described plant enzyme activator according to right 1, wherein the plant material of natural extract by adopting has: pine needle (dragon spruce, Korean pine etc.) leaf or powder, Da Jiang, kuh-seng, ginkgo leaf, allspice oil; The marine organisms raw material has: sea grass, spirulina powder, shrimp shell, crab shell, fish meal.With natural material based on pine needle and sea grass, with various ratios be blended in the Chinese herbal medicine lixiviate irritate in (100 ℃, 3-6 hour) extraction natural active matter concentrate, it is rich in amino acid, protein, polysaccharide, oligosaccharides, alkaloid etc., form the organic molecule plasmid vector, solidity thing content is advisable at 10-80%.

3, require described plant enzyme activator according to right 1, trace element mainly comprises copper, iron (II), zinc, manganese, molybdenum, boron; Middle trace element comprises calcium, magnesium.Wherein iron (II) accounts for 30-40%; Copper 20-30%; Zinc 15-25%; All the other are manganese, molybdenum, boron, calcium.

4, require described plant enzyme activator according to right 1, used chelating agent is one-component or composite compositions such as EDTA-2Na, DTPA, NTA, humic acid, fulvic acid.

5, require described plant enzyme activator according to right 1, used B B-complex is V _c, V _BSystem, V _E, V _KSystem, inositol are with inositol, V _BBe main (85-95%).

6, require described plant enzyme activator according to right 1, used chitin is one-components such as amino chitin, hydrochloride chitin, sulphate chitin, chitin ester (need be prepared into O/W emulsion uses), chitosan.