CN110357712A - A kind of Ornamental Grasses multiple-effect adverse-resistant agent - Google Patents
A kind of Ornamental Grasses multiple-effect adverse-resistant agent Download PDFInfo
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- CN110357712A CN110357712A CN201910629232.6A CN201910629232A CN110357712A CN 110357712 A CN110357712 A CN 110357712A CN 201910629232 A CN201910629232 A CN 201910629232A CN 110357712 A CN110357712 A CN 110357712A
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- potassium
- resistant agent
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
- C05D1/02—Manufacture from potassium chloride or sulfate or double or mixed salts thereof
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Plant Pathology (AREA)
- Soil Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a kind of Ornamental Grasses multiple-effect adverse-resistant agents, including S- abscisic acid, astragalus polyose, wood vinegar, potassium, calcium, potassium fulvate, rare earth and cobalt, weight ratio 0.4-0.5:600-800:1000-3500:150-250:800-900:100-150:50-120: 30-50.Adverse-resistant agent of the present invention can be reduced soil and contain salt figure, generate the comprehensive profit between component, can effectively improve salt resistance alkali, the disease-resistant performance of Ornamental Grasses, be promoted plant growth by multi-component compounding with activating soil nutrient.
Description
Technical field
The present invention relates to a kind of Ornamental Grasses multiple-effect adverse-resistant agents, belong to technical field of pesticide.
Background technique
The soil salinization is to influence the serious problems of agricultural production and ecological environment, and planting, the soil in salt-soda soil change
Good and restoration of the ecosystem is always the hot issue of global concern.The saline alkali land area of China has reached four points of existing cultivated area
One of.
Ornamental Grasses are a kind of ornamental plants quickly grown in recent years, based on gramineae plant, because its is many kinds of, anti-
Inverse property is strong, is often applied to environmental greening and beautification as low-maintenance type plant, therefore, Ornamental Grasses have the money of gramineae plant concurrently
The seedling guarantee on source basis and green plants, it is contemplated that be applied to the greening and improvement in salt-soda soil, for salt-soda soil sternness
Planting environment, in addition to carrying out the mode such as improveing to alkaline land soil, it is also contemplated that developing can promote Ornamental Grasses saline and alkaline
The adverse-resistant agent of ground growth, resistance refer to that plant resists adverse circumstance and restrains oneself ability, are plants in adverse circumstance environment (including disease pest
Evil, bad weather, agricultural fertilizer side effect, atmosphere, water body, soil pollution etc.) in a series of defense mechanisms for gradually forming, but this
Process does not show in development process, needs extraneous induction that can just eject, domestic and foreign scholars have opened at present
Various plants resistance inductors are issued, primarily directed to special economic cereal crops etc., there are no for Ornamental Grasses research and development
Adverse-resistant agent.
Summary of the invention
The technical problem to be solved by the invention is to provide a kind of multiple-effect that promotion Ornamental Grasses are grown in salt-soda soil is degeneration-resistant
Agent.
In order to solve the above technical problems, the technical solution adopted by the present invention are as follows:
A kind of Ornamental Grasses multiple-effect adverse-resistant agent, including it is S- abscisic acid, astragalus polyose, wood vinegar, potassium, calcium, potassium fulvate, dilute
Soil and cobalt, weight ratio 0.4-0.5:600-800:1000-3500:150-250:800-900:100-150:50-120: 30-
50。
Further, including S- abscisic acid, astragalus polyose, wood vinegar, potassium, calcium, potassium fulvate, rare earth and cobalt, weight
Than for 0.45-0.5:700-800:2000-3000:200-250:800-900:100-150:50-12 0:40-50.
Further, potassium is selected from any one of potassium chloride, potassium sulfate.
Further, calcium is selected from any one of calcium chloride, calcium nitrate.
Further, cobalt is selected from any one of cobalt chloride, cobaltous sulfate.
Further, the adverse-resistant agent can be used for soil pouring, base manure or foliar fertilizer before salt-soda soil is planted.
S- abscisic acid is a kind of growth balance factor of plant, and original name natural abscisic acid is that all green plantss contain
Pure natural product.It is that adversity gene express " first messenger " in starting plant, degeneration-resistant in effective activated plant body can exempts from
Epidemic disease system.It is consolidated with training source, enhances the ability of comprehensive plant resistance (drought resisting, heat resistanceheat resistant, cold-resistant, Resistant, salt resistance alkali etc.).
Astragalus polyose is water made of the extracted dry root of astragalus mongholicus or astragalus membranaceus of leguminous plant, concentration, purifying
Dissolubility heteroglycan, composition unit mainly includes glucose, arabinose, galactolipin, mannose, fructose, xylose, glucuronic acid
With galacturonic acid etc., astragalus polyose has extensive bioactivity, and its research is concentrated on traditional Chinese medicine and pharmacy fields and dynamic
Object cultivates field, and oligosaccharide kind and glycans are widely used in agricultural at present.And astragalus polyose on structure and monosaccharide component with
Oligosaccharides and glycan are similar, can be improved the immunocompetence of animal body, studies have found that it can be improved oneself of some plants
Body resistance promotes the growth of forest root, stem and leaf and the raising of chlorophyll content, to reach the growth and development for promoting plant.It is also
It with the resistance for not causing pest and disease damage, easily decomposes, noresidue is nontoxic, tasteless, is that a kind of more promising plant protection use is new
Material, is based on above-mentioned expection, and our company has carried out a series of researchs to it to extend its application.
Wood vinegar is the flue gas that generates timber and wood machining residues in charing or retort process through condensing recovery
The organic mixture obtained after separation contains more than the 500 kinds of organic principles such as acids, ketone, phenols, esters, aldehydes, alcohols.Tool
There are many plant growth is beneficial to, the ingredient of plant resistance to environment stress is improved, if phenols is to plant growth, enzymatic activity, edaphon
Have a significant impact, the pH value of soil can be effectively reduced in acids.
Potassium fulvate can activate hardened soil, promote the physiological metabolism of plant, promote well developed root system, cauline leaf in great numbers.Potash fertilizer
The photosynthesis that can promote plant enhances the resistance of plant.Soil salt matter can be absorbed in calcareous fertilisers, improves surface soil alkalinity, improves
Edaphon environment enhances the ventilating permeable of soil, improves the fertilizer-preserving ability of soil.Plant Light cooperation can be improved in cobalt fertilizer
With promotion plant growth.Rare earth, which has plant root growth, remarkably promotes effect.
Advantageous effects of the invention: above-mentioned adverse-resistant agent can be dropped by multi-component compounding with activating soil nutrient
Low soil contains salt figure, generates the comprehensive profit between component, can effectively improve salt resistance alkali, the disease-resistant performance of plant, promotes plant raw
It is long.
Specific embodiment
The invention will be further described below.Following embodiment is only used for clearly illustrating technical side of the invention
Case, and not intended to limit the protection scope of the present invention.
1 test material
Experimental study soil picks up from Xuzhou, experimental field divides trial zone by plant different formulations, takes 3 points with S type,
It is uniformly mixed after removing the sundries such as vegetation rhizome and stone as soil sample.The test soil salt content of preparation belongs between 7-8 ‰
In heavy saline.
2. test method
According to the different salinity and alkalinity resistance of plant, choose the three plants application present invention and study, be respectively spire awns,
Three Calamagrostis epigejos, floral leaf awns kinds are prepared when use, concentration ratio with the concentration of 100ml every in table 1 proportion 2-10 kg of water
Example control is in 1%-5%.
1) administer light moderate saline-alkali soil when, proportionally liquid fertilizer is poured onto earth's surface by 1%-2%, turn over it is whole be not less than 20 public affairs
Point, ground is flattened thereafter, liquid fertilizer is poured into earth's surface again, turn over it is whole be not less than 10 centimeters, can planting plants after 2-3 days.Make
Used time, apply fertilizer can be used this product 2-4L/m for the first time2, fertilising uses this product 1-3L/m for the second time2；
2) when administering heavy salinized ground, proportionally liquid fertilizer is poured onto earth's surface by 4%-5%, turns over that whole to be not less than 50 public
Point, ground is flattened thereafter, liquid fertilizer is poured into earth's surface again, turn over it is whole be not less than 20 centimeters, can planting plants after 5-7 days.Make
Used time, apply fertilizer can be used this product 3-5L/m for the first time2, fertilising uses this product 1-3L/m for the second time2.Match in the embodiment of the present invention
It sets soil sample and corresponds to high alkali-salinity soil soil, fill native amount of application and applied with above-mentioned requirements；
3) base manure is made in use, and one square of land use this product 1-5L when use, concentration ratio is controlled in 1%-5%；
It 4) is foliar fertilizer when using, concentration ratio 0.01%-0.03% is spray applied base of leaf after diluting in proportion.
Experimental field planting requirement: requiring after carrying out filling soil heavy salinizedly according to above-mentioned, and rural area soil 10-15cm is covered on surface layer,
Impurity removing is removed, is flattened.The Ornamental Grasses seedling for choosing 120 basin diameters, according to line space 0.5m*0.5m, one square metre four density
Plantation；After plantation, in 12 hours, using this product dilution of 1:1000-3000, the Ornamental Grasses of plantation are sprayed；Frequently
Secondary primary for every 7 days, the duration is one month.
Three kinds of plants are applied with the adverse-resistant agent of different formulations as shown in table 1 below.Every 7 days are primary, and the duration 1 month.3
Right quantity is chosen to three kinds after a month and carries out rust infection, infection rate measurement is observed after infecting one month.
Specific preparation steps are as follows:
Step 1: being conversed according to the levels of ingredient each in composition according to the composition total volume of actual demand
Required S- is anti-lure element, astragalus polyose, wood vinegar, potassium chloride, calcium chloride, potassium fulvate, cobalt chloride, water-soluble rare earth dosage simultaneously
It is spare after accurately weighing.
Step 2: the potassium chloride weighed up, calcium chloride, potassium fulvate, cobalt chloride are placed in container, it is mixed with water,
Component one can be obtained.
Lure element, astragalus polyose, wood vinegar, water solubility dilute step 3: the S- that the addition of component one first step weighs up dosage is resisted
Soil is mixed with water, and after concentrated solution is made, dilution ratio as needed is diluted.
The test of 1 different formulations of table
3 index determinings
The index that this test mainly measures is 0-20cm soil horizon salt content, the average viability of plant, average production height
Degree, the mean tillering number, average root long, mean elements, root/shoot ratio, rust infection rate.Each sample takes three parallel three to repeat, and takes
Average value, concrete outcome are shown in Table 2, table 3, table 4.2 spire awns physical signs result of table
| Index | CK | Formula 1 | Formula 2 | Formula 3 |
| 0-20cm soil horizon salt content (%) | 0.075 | 0.069 | 0.0435 | 0.0355 |
| Average viability | 0.59 | 0.76 | 0.81 | 0.915 |
| Average production height (cm) | 70.1 | 92.9 | 89.4 | 120.9 |
| The mean tillering number (a) | 9.083 | 15.6 | 13.9 | 19.7 |
| Average root long (CM) | 8.9 | 14.3 | 12.6 | 16.8 |
| Mean elements (root) | 11.4 | 13.8 | 12.3 | 16.2 |
| Root/shoot ratio | 0.61 | 0.69 | 0.65 | 0.79 |
| Rust infection rate (%) | 65 | 23 | 42 | 18 |
Table 3 strokes sub- awns physical signs result
| Index | CK | Formula 1 | Formula 2 | Formula 3 |
| 0-20cm soil horizon salt content (%) | 0.0755 | 0.743 | 0.061 | 0.042 |
| Average viability | 0.295 | 0.621 | 0.683 | 0.721 |
| Average production height (cm) | 70.39 | 46.538 | 58.83 | 76.29 |
| The mean tillering number (a) | 4.79 | 12.4 | 10.8 | 15.6 |
| Average root long (CM) | 6.7 | 12.5 | 11.6 | 14.4 |
| Mean elements (root) | 8.29 | 11.2 | 10.2 | 12.8 |
| Root/shoot ratio | 0.54 | 0.61 | 0.55 | 0.69 |
| Rust infection rate (%) | 82 | 49 | 61 | 24 |
4 floral leaf awns physical signs result of table
It is found through experiment that three kinds of plants show: in the formula of the formula 1 for only increasing astragalus polyose and only increase wood vinegar
2 compare, and soil salt content reduces less, are attributable to wood vinegar to the significant improving effect of alkaline land soil, but plant
Every growth indexes are promoted and rust infection rate is substantially reduced, and astragalus polyose can be illustrated to above-mentioned plant growth
With good facilitation；And it merges every growth indexes of 3 plant of formula of astragalus polyose and wood vinegar and CK, formula 1, match
Side 2 compares, and the growth indexes of plant are obviously improved and rust infection rate is substantially reduced, and illustrate that astragalus polyose combination wood vinegar can
Saline-alkali tolerance, the disease resistance for significantly improving plant can promote its growth in the environment of salt-soda soil.
According to above-mentioned experimental result, using effect spire awns the most significant as experimental subjects, to this prescription further progress
Adjustment, the degeneration-resistant agent prescription to filter out most suitable Ornamental Grasses are carried out to use and to promote in the future with being respectively formulated shown in table 5
Test is stated, test result is shown in Table 6 and table 7.
Table 5 is formulated Adjustment Tests
| Medicament | Formula 1 | Formula 2 | Formula 3 | Formula 4 | Formula 5 | Formula 6 |
| The anti-inducer of S- | 0.4g/L | 0.4g/L | 0.45g/L | 0.45g/L | 0.5g/L | 0.5g/L |
| Astragalus polyose | 600g/L | 600g/L | 700g/L | 750g/L | 800g/L | 900g/L |
| Wood vinegar | 1000g/L | 1500g/L | 2000g/L | 2500g/L | 3000g/L | 3500g/L |
| Potassium dihydrogen phosphate | 150g/L | 200g/L | 250g/L | 200g/L | 200g/L | 250g/L |
| Calcium chloride | 800g/L | 900g/L | 800g/L | 900g/L | 900g/L | 900g/L |
| Potassium fulvate | 100g/L | 120g/L | 150g/L | 100g/L | 120g/L | 150g/L |
| Cobalt chloride | 50g/L | 80g/L | 120g/L | 50g/L | 80g/L | 120g/L |
| Rare earth | 30g/L | 40g/L | 50g/L | 40g/L | 50g/L | 50g/L |
Table 6 is formulated Adjustment Tests result 1
Table 7 is formulated Adjustment Tests result 2
By 6 test result of table it is found that this formula is within the scope of various concentration, can play certain saline-alkali tolerance and
Disease resistance, and apply formula 4 spire awns items physical signs can achieve it is optimal in above-mentioned formula as a result, but with the wooden vinegar
Certain downward trend is then presented to a certain extent, can be deduced according to 7 result of table for the promotion of liquid and astragalus polyose concentration, rising,
When the ratio of wood vinegar and astragalus polyose is lower, have the function of centainly promoting intracellular defence enzyme activity to plant, and with
The promotion of concentration, have inhibiting effect instead to soluble protein, presented so as to cause growth indexes and first rise becoming of declining afterwards
Gesture is based on above-mentioned conclusion, can provide reference frame for actual use method, avoid dosage excessively high, lead to increased costs, but effect
Bad, the certainly above test is based only on heavy saline test situation, can be according to guidance above for the soil of different salinization of soil
Usage amount combine actually reasonably adjusted.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of Ornamental Grasses multiple-effect adverse-resistant agent, characterized in that including S- abscisic acid, astragalus polyose, wood vinegar, potassium, calcium, yellow corruption
Sour potassium, rare earth and cobalt, weight ratio 0.4-0.5:600-800:1000-3500:150-250:800-900:100-150:50-
120:30-50.
2. a kind of Ornamental Grasses multiple-effect adverse-resistant agent according to claim 1, characterized in that more including S- abscisic acid, Radix Astragali
Sugar, wood vinegar, potassium, calcium, potassium fulvate, rare earth and cobalt, weight ratio 0.45-0.5:700-800:2000-3000:200-
250:800-900:100-150:50-120:40-50.
3. a kind of Ornamental Grasses multiple-effect adverse-resistant agent according to claim 1 or 2, characterized in that potassium is selected from potassium chloride, sulfuric acid
Any one of potassium.
4. a kind of Ornamental Grasses multiple-effect adverse-resistant agent according to claim 1 or 2, characterized in that calcium is selected from calcium chloride, nitric acid
Any one of calcium.
5. a kind of Ornamental Grasses multiple-effect adverse-resistant agent according to claim 1 or 2, characterized in that cobalt is selected from cobalt chloride, sulfuric acid
Any one of cobalt.
6. a kind of Ornamental Grasses multiple-effect adverse-resistant agent according to claim 1-5, characterized in that the adverse-resistant agent can
Soil pouring, base manure or foliar fertilizer before being planted for salt-soda soil.
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Citations (7)
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2019
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| CN1923949A (en) * | 2006-09-22 | 2007-03-07 | 东北林业大学 | Preparation method of saline-alkali soil improving agent |
| CN103319242A (en) * | 2013-06-12 | 2013-09-25 | 高晨曦 | Stress-resistance multielement quick-acting water-soluble fertilizer |
| CN103548829A (en) * | 2013-11-15 | 2014-02-05 | 四川国光农化股份有限公司 | Plant growth regulating composition, preparation and application |
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