CN1311631A - Plant growth enhancement against phytopathogenic fungi and/or soil borne pests - Google Patents
Plant growth enhancement against phytopathogenic fungi and/or soil borne pests Download PDFInfo
- Publication number
- CN1311631A CN1311631A CN99808359A CN99808359A CN1311631A CN 1311631 A CN1311631 A CN 1311631A CN 99808359 A CN99808359 A CN 99808359A CN 99808359 A CN99808359 A CN 99808359A CN 1311631 A CN1311631 A CN 1311631A
- Authority
- CN
- China
- Prior art keywords
- application
- mixture
- fatty alcohol
- apg
- partial ester
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
- A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
- A01P3/00—Fungicides
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/30—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
Abstract
The invention relates to the use of aqueous fatty alcohol preparations and/or fatty acid partial esters with low multi-functional alcohols in admixtures with ecologically compatible surface active agent compounds from the class consisting of O/W-type alkyl(poly)glycosides as a mixture of useful materials having a plant-enhancing and/or plant-healing effect against the attack by phytopathogenic fungi and/or soil borne pests.
Description
Up to the present undocumented German patent application 19701127.6 has been set forth the effect of low foaming surfactant concentrate in promoting plant growing.More specifically, this patent application has been set forth low bubble and has been helped humectant in high concentration but can flow, and can strengthen water under the form of dumpable surfactants based concentrated aqueous solution in root system of plant and infiltration on every side and diffusion in the pouring process.These wetting auxilliary resistance agent contain a kind of environment-friendly type surfactant component oil-in-water type alkyl (many) glycoside compounds--this paper also is referred to as " APG compound " later on---with the mixture of olefinic unsaturated fatty alcohol, this mixture also can comprise the fatty acid partial ester that contains polyalcohol as foam inhibitor, also can add the alcohol of low aqueous solubility as viscosity modifier.
Following public this further improved technology is discussed the principle of having used in the above-mentioned German patent application.Accordingly, this formerly the also special here part as disclosure of the Invention at present of German patent application is open.
The technology of above-mentioned patent application formerly is based on following problem: the measurement of the soil irrigated area that soil, particularly plant are dense seems simply in fact can run into very big difficulty.One of them example is those meadows that are subject to pedestrian and/or vehicle influence, even often water, wherein some less or bigger relatively zone also can be killed.When water in these zones, water can not infiltrate in the soil, particularly can not infiltrate more deeply root system of plant around.The result is that the plant in these zones can become malnutritive, flat root (flat-rooted) and unhealthy because of undue lack of water.According to the argumentation in the above-mentioned application, the surface-active adminicle is an oil-in-water type APG compound, and known this material can use in diverse field on a large scale.The APG compound is the particularly surface-active adjuvant of laundry detergents of detergent.
The argumentation of above-mentioned patent application formerly is based on following phenomenon: the moisture humectant that helps based on APG is valuable equally in the soil pouring, can promote plant growing.But following problem still has to be solved: this class of this paper discussion can be distinguished because of forming a large amount of foams in water formulation based on the non-ionic surface active agent of APG.When being used as detergent, this characteristic can be subjected to client's welcome usually.Yet in the related application of this invention, it not only is not needed, and also has tangible harm.Typical foam suppressant additive is well-known in the detergent field, but and be not suitable for the related application of this invention, promptly promote the growth of health plant.The technology of above-mentioned patent application is formerly discussed and is used specific defoamer or foam inhibitor, by being used in combination with surface active ingredient based on APG, can promote rather than suppress the growth of plant really.Here the specific defoamer of mentioning is exactly fatty alcohol and/or the fatty acid partial ester that contains lower polyol above-mentioned.
Another problem of mentioning in the argumentation of previous patent application is to make the purpose multicomponent mixture form the concentrate that is easy to dilute with water, even and also can guarantee the proportioning ability of concentrate at normal temperatures.Argumentation according to patent application, technical solution is to use multicomponent mixture above-mentioned, this mixture is the concentrated aqueous solution that contains the foam inhibitor of the APG compound of oil-in-water type and aforementioned particular type, and its viscosity is by controlling with the low aqueous solubility alcohol of limiting the quantity of.
Will describe below of the present invention another improve based on following other phenomenon: this paper discussion help humectant can not only impel irrigation water to infiltrate in the soil structure and therefore based on APG, the more important thing is to enter root system of plant, introduce in the soil and/or be used for the multicomponent mixed aqueous solution that plant shoot divides also demonstrating a kind of beyond thought effect: make plant stronger resistance be arranged and/or promote plant recovery at the infection of phytopathogenic fungi and/or to soil insecticide.Unaffected from the mycorhiza district with fungi group from the promotion plant growing in the soil fungi group district that is connected plant root.On the other hand, multi-component combination of the present invention produces metabolism and therefore produces the effect of stimulating plant growth at rhizosphere and/or mycorhiza district, as the initial promotion of the plant growing stage reflected.The more important thing is, simultaneously also by strengthening to soil pests, the resistance of insect and/or nematode and strengthen the growth of health plant particularly.But under without any situation about the complete explanation of these effects, a kind of extra factor is, as effective carbon source, introduce soil based on the foam inhibitor of fatty alcohol and/or fatty acid partial ester with surface-active APG component disturbed the growth of root system of plant-its by various microorganisms control-and so also promoted the reinforcement of plant indirectly, thereby strengthen the defensive ability/resistance ability that they infect phytopathogenic fungi.
EP0230598B1 has described reagent the application in the composition of protection crops and ornamental plants of alkyl glycoside compound as the control pest.Except the APG component that is fit to this invention, the APG compound of enumerating in this article has comprised wider APG compound, particularly corresponding APG ethoxylate.More particularly, this article has been described the aqueous compositions of APG compound and has been resisted the leaf lice plant, the purposes during two spotted spider mite and powdery mildew infect.Therefore corresponding to above-mentioned German patent application formerly is the multicomponent mixture based on APG of type involved in the present invention also, the surface-active APG component that its use mixes with fatty alcohol and/or fatty acid partial ester, more specifically in soil and the therefore use in root system of plant, all open in EP0230598B1, also relate to the prevention of undesirable bubble problem or as solution provided by the present invention during this is open without any list of references.
Subject matter
Correspondingly, this invention relates to
-contain the fatty alcohol of lower polyol and/or fatty acid partial ester and
-the aqueous compositions that mixes from the environment-friendly type surface active cpd (APG compound) of oil-in-water type alkyl (many) glucosides class is as making plant resist that phytopathogenic fungi infects and/or the plant fortified mixture and/or the short plant recovery mixture (multicomponent mixture) of soil insecticide harm.
According to the present invention, defined here multicomponent mixture is used in particular for commercial plant production, landscape gardening, commercial or home gardening.Detailed Description Of The Invention
According to definition of the present invention, details are as follows for each composition in the used multicomponent mixture.Oil-in-water type APG compound
At first the production of APG compound, particularly type involved in the present invention and character are provided that scientific knowledge and document are for referencial use widely.Consult as people such as Hill and be entitled as " alkyglycosides ", VCH-Verlagsgesellschaft mbH, Weinheim 1997.Disclosed EP0230598 also provides particulars with regard to the production and the character of APG compound.
The preferred APG compound characteristic of the present invention is to the small part use and especially at least mainly uses alkyl (widow) glycoside compounds that wherein the alkyl in this compound is at least mainly derived from straight-chain fatty alcohol.Such compound is the surface-active adjuvant of extensive use.In the large-scale production of industry, many factors are very important to their use.Existing known wetting agent based on APG can derive from natural material fully.They can be the product of fatty alcohol and list, widow and/or polysaccharide.When polysaccharide and/or more senior oligosaccharides use with fatty alcohol, in the acid catalysis process before required APG compound forms, at first cause depolymerization reaction by hydrolysis and/or alcoholysis.Generating the preferred saccharic composition of APG compound is glucose and corresponding oligomerization and polyglucose.But other available reactants comprise based on mannose, galactose, and arabinose and other be the sugar compounds of list, widow and/or polysaccharide similarly.
The APG compound that is suitable for the object of the invention can be used as and uses general formula always is R-O-(G)
xProduct obtain.Wherein R is uncle's aliphatic hydrocarbyl, preferred linear aliphatic alkyl, and it contains at least 6 carbon atoms, preferred 8 to 24 carbon atoms, more preferably 8 to 18 carbon atoms, G is the sugared unit that contains 5 or 6 carbon atoms, preferred glucose.In surfactant-based material involved in the present invention, the oligomeric degree x of the distribution of expression monoglycosides and oligosaccharides glycosides is so-called DP value, is generally 1-10, according to appointment 1.2-5, preferably 1.2-4, more preferably 1.2-2.
Oil-in-water type APG compound can form the known available relative higher H LB value difference of the surface active ingredient of oil in water emulsion, promptly is higher than 7 by HLB value, preferentially is higher than 8 or 9 and distinguishes mutually, when the HLB value has certain sense during for 10-18.The used fatty acid according to the present invention
As mentioned above, these compositions in the used multicomponent mixture have multiple function according to the present invention.On the one hand, they are multicomponent mixture effective foam inhibitors when using in the preparation of dilute with water, and on the other hand, they are carbon sources of growth of microorganism, when more specifically near soil, particularly plant roots, using, be the carbon source that promotes the organic nutrition growth of microorganism.Fatty alcohol can be through the natural process degraded of aerobic or anaerobism.As the crucial carbon source of organic nutrition of the present invention growth, they have shown the lipophile alkyl in the molecular structure of lipid structure, and thereby energy supply group C-H with relative high concentration.
According to the present invention, preferred fatty alcohol difference is at least 6 in the molecule to 8 carbon atoms in the multicomponent mixture, and the monoene genus and/or the polyenoid that preferably contain 10 to 28 carbon atoms belong to unsaturated alcohol, especially preferably contain the corresponding fatty alcohol of 12 to 24 carbon atoms.Selecting another preferred parameter of suitable fat alcohol is the solidification range of these compositions in the multicomponent mixture.Solidification range is at 20 ℃ or lower, and more specifically 10-15 ℃ or lower respective components are preferred.
Though according to the preferential fatty alcohol that uses the natural material of discussing based on this paper of the present invention, argumentation of the present invention has more than and is limited to these fatty alcohols.Synthetic fatty alcohol (may contain side chain) also is the included suitable mix ingredients of the present invention.Particularly, the appointment meeting of the solidification range of these alkoxide components is influenced in this way.The fatty acid partial ester that is fit to the object of the invention
Except the fatty alcohol of above definition and/or can replace above-mentioned fatty alcohol be, fatty acid partial ester, (especially) also can be important mix ingredients of the present invention than the partial ester of low-grade monobasic alcohol.Especially with regard to regard to lower polyol, contain 2 to 6 carbon atoms, more specifically the respective compound of 3 to 5 carbon atoms is proper.The certain sense that it had only is that corresponding glycerol partial ester is easy to approaching as natural materials.The fatty acid of described partial ester is equipped with the respective compound that contains 10 to 24 carbon atoms usually, is particularly suited for C
12-20Corresponding monocarboxylic acid.The initial substance that known fatty acid type described herein can be used as natural origin is purchased on a large scale.At this moment, use monoene genus and/or polyenoid to belong to unsaturated fatty acid and also have special advantage.The specially suitable active substance of one class is to contain the unsaturated C of olefinic
16/18Monocarboxylic glycerol partial ester, certain sense belong to corresponding monoesters once more.A kind of this type of fatty acid ester that can prepare in a large number is a glycerin mono-fatty acid ester.
In the mode identical with above-mentioned fatty alcohol, the fatty acid ester with formation described herein can be through the natural process degraded of aerobic and anaerobism.They also are that the microorganism that is close to root system of plant carries out the crucial carbon source that organic nutrition is grown.Their use also can be strengthened the growth of plant indirectly by the growth that stimulates edaphon.Being described in further detail of invention
According to the present invention, can be only with fatty alcohol or only with fatty acid partial ester as mix ingredients and APG compounds usefulness.But an embodiment is to use the mixture of fatty alcohol and fatty acid partial ester.Preferred mixed proportion--based on weight of no water constituent---be about 1: 1-1: 10.Fatty alcohol and fatty acid partial ester are preferably with 1: 1-1: 5 (based on the weight of no water constituent) are mixed, and more preferably 1: 1-1: 3.
In the used mixture of the present invention, the used weight of fatty alcohol and/or partial ester is basic identical at least in the APG composition, and APG is 1: 1 to 5: 1 to the ratio of fatty alcohol and/or partial ester, is preferably 1: 1 to 3: 1, more preferably 1.5 to 2.5: 1.These digitized representations are based on anhydrous mixture mixture of ingredients each several part weight.
But the present invention does not limit excessive use APG composition.The mixture that contains excess fat alcohol and/or fatty acid partial ester that uses as foam inhibitor also belongs to scope of the present invention.
As described in German patent application 19701127.6 formerly, multicomponent mixture of the present invention is usually with flowable aqueous concentrates form supply.The user is again by required thin up, to use this multicomponent mixture on soil and plant.For multicomponent mixture is existed with the concentrate form that is easy to dilute, even must guarantee enough " the proportioning ability " that also have at normal temperatures.Above-mentionedly explain that easy formation thickened gel when moisture APG concentrate mixes with above-mentioned foam inhibitor/defoamer based on fatty alcohol and/or partial ester promptly can not free-pouring gel in that first to file is clear.Therefore, propose,, add the low-grade monobasic alcohol of limiting the quantity of, more preferably add the ethanol of limiting the quantity of even also have flowability and pourability in room temperature for guaranteeing in first to file.This is applicable to the use of these mixtures in the present invention too.Preferred low-grade monobasic alcohol is the respective compound that contains maximum 4 carbon atoms.
In an important embodiment, the present invention is characterised in that the component except above-mentioned multicomponent mixture, also can use than low-grade monobasic alcohol, more preferably still have under the room temperature mobile than low-grade monobasic alcohol as component of mixture.Therefore these polyalcohols in the multicomponent mixture also have multiple function.As having high boiling relatively liquefied mixture composition, they have improved particularly when the operation concentrate required mobile and therefore improved the proportioning ability of concentrate; On the other hand, these compositions--after entering soil---will be as the extra carbon source of growth of microorganism are mainly in the rhizosphere district and/or the mycorhiza district.Preferred polyhydric alcohols comprises the respective compound that contains 2 to 6 carbon atoms, 2 to 4 carbon atoms more preferably, and certain sense is glycerine and glycol.The highly dissoluble of component described herein in water also can be used for the practice of multicomponent mixture.Multicomponent mixture described herein preferably measures by weight normally at the most from 30% to 35%, preferably by weight at the most from 20 to 25%, (percentage by weight based on thin up with the multicomponent mixture the above-mentioned concentrate that is applied to soil) subsequently more preferably by weight from 5 to 15%.
Except above-mentioned unsaturated fatty alcohol as the ingredients of a mixture, the unsaturated terpenol of olefinic also is suitable for as foam inhibitor/defoamer.Terpenol is acyclic from plant, monocycle, and the polyenoid of dicyclo or three rings belong to unsaturated alcohol, and it contains 10-40 carbon atom.Terpenol preferably uses as foam inhibitor/defoamer with the form of mixtures of natural formation.A particularly preferred representative is a pine tar, and it is various terpineols such as α-and β-terpineol, α-fenchol, the mixture of 2-baras camphor and different 2-baras camphor, as Rompp ' sChemielexikon, 1991 the 9th edition, the 4th volume, 3451 pages described.Pine tar also contains a small amount of other non-alcohol compound, as camphor, and anethole and estragole.By with such as petroleum solvent or chloroform extracts and follow-up fractionated and distillation, can be from various pine trees obtain pine tar resiniferous undesirable root and the root wood.
As mentioned above, press active substance, the defoamer composition is less than the APG composition usually.The preferred use contains the obviously mixture of a small amount of defoamer.So contain the defoamer of the about 10-15% of proportion, the multicomponent concentrate that more preferably contains the defoamer of the about 15-20% of proportion is applicable to the present invention.
Determine according to total consumption of water in above-mentioned main component, selected low aqueous solubility polyalcohol and the multicomponent mixture as the type of the low aqueous solubility monohydric alcohol of viscosity modifier and consumption.Be particularly suited for adding at least that proportion is 5-7%, proportions are the viscosity modifier of 12-25% at most.Add proportion and be about 5-20%, though particularly proportion be the ethanol of 10-15% be enough to usually influence viscosity make the flowability of multicomponent mixture and easily pourability at room temperature also can reach requirement.
At last, another embodiment of the present invention is characterised in that, active component or the mixture that is selected from the fertilizer of phosphorous and/or nitrogen caused pending basic unit and/or the acrial part of plant, particularly leaf.This compounds preferably contains the component of these two kinds of elements.In case of necessity, also can unite other material that use contains the required a large amount of and/or micro-nutrient composition of plant growing.
In the particular importance embodiment of the present invention, make a kind of composition that contains the oleophylic residue to small part with the oil-soluble compounds of P and/or N.Therefore the preferred especially representative of these auxiliary agents is that this paper begins the phosphatide described among the DE4437313 that part mentions and/or the derivative of its key that can be used as these components representative.
Preferred component in this class is the ester that contains the phosphoric acid of monobasic and/or polyalcohol (comprising the oleophylic residue in their molecular structure).Wherein, especially the corresponding partial ester of preferably phosphoric acid is used its (partially) salt form usually.
Correspondingly, the phosphate that is fit to is the partial ester of fatty alcohol, and its alkyl by this fatty alcohol is introduced required lipophilic ingredients in the phosphate molecule.The phosphoric acid partial ester that contains straight-chain fatty alcohol is especially suitable, preferably at least basically by C
6-10Fatty alcohol and/or rudimentary b-oxide produce.But basically, the phosphate of higher aliphatic also is suitable for as containing 12 to 24 carbon atoms.Certain sense wherein is corresponding olefinic unsaturated fatty alcohol gene.
But, especially preferred phosphatide and phospholipid derivative in the described phosphate subclass.They are from the amphiphilic species in plant or the zooblast.According to the present invention, preferred phosphatide is the respective compound of plant origin and the phospholipid derivative of acquisition therefrom.This type of preferred representative is a glycerophosphatide, is also referred to as lecithin usually.Not too preferred sphingomyelins.Known and suitable material is a diacyl phosphatide, phosphatid ylcholine, phosphatidyl-ethanolamine; phosphatidylinositols, phosphatidylserine, phosphatidyl glycerol; the phosphatidyl phosphoglycerol ester, cardiolipin, N-acyl phosphatidyl-ethanolamine and phosphatidic acid (phosphatidinic acid).Single acyl phosphatide, lysophosphatidyl choline, lysophosphatidyl ethanolamine, the hemolytic phosphatidyl inositol, hemolytic phosphatidylserine, lysophosphatidyl glycerol, the lysophosphatidyl glycerol phosphate, haemolysis cardiolipin, haemolysis N-acyl phosphatidyl-ethanolamine and lysophosphatidic acid.The phosphatidyl glycerol ester is on sale as animal or plant lecithin, and cephalin can commercial scale obtain in a large number.These preparations can be from such as obtaining the oil such as corn oil or cottonseed oil or soya-bean oil.
Other preferred compositions comprise lecithin, the lecithin of hydrolyzed lecithin thing and/or chemical modification.These compounds also use together with the composition that other contains N, though the acrial part that is applied to plant at multicomponent mixture particularly during leaf, these extra N compositions that add had better not use.
The water content of multicomponent concentrate is about 50% proportion usually at most, and in preferred embodiments, consumption still less.Therefore, the water content preferred maximum of multicomponent mixture is about proportion 30-45%.The water content of multicomponent mixture is generally far below this, as is proportion 10-20%, is preferably proportion 10-15%.
In the practice, multicomponent mixture is applied to pending soil and/or plant with the form of thin up, and its consumption (pressing not aqueous mixture) is at least about 0.5g/m
2, preferred 1g/m at least
20.5 to 35g/m
2Usage amount be suitable, 1 to 20g/m
2Especially suitable (usage amount depends on anhydrous multicomponent mixture, especially APG compound, fatty alcohol and/or fatty acid partial ester).Be limited to 10 to 15g/m on the preferable amount
2
In the practice, above-mentioned concentrate dilutes with more water, carefully breaks up then, preferably breaks up to containing the form of aqueous emulsion/dispersion liquid.The proportion of multicomponent mixture and water is at least 1: 10 in the mixture of preferred used thin up, preferably at least 1: 15 to 20.
On practical level, the invention provides unknown possibility, make plant strengthen resistance on the one hand to the invasion and attack of disadvantageous phytopathogenic fungi, strengthen on the other hand soil pests such as disadvantageous insect and the resistance of nematosis especially.Compare with selecting the conventional method that does not have the synthetic of correlation to control these insects with the molecule of natural material so far for use, the present invention uses fully or at least mainly based on the active material admixture of natural materials.Doing like this is to wish by influence and set up the potentiality of resisting of plant oneself, particularly the metabolic process by influence root system and so influence the life process of micropopulation in the soil relevant with the plant life process and fortification of plants indirectly.
The present invention also comprises following key property and stimulates the effect of edaphon growth in practice: will cause the water-soluble component of phosphide to roll up in the multicomponent mixture introducing soil of the present invention, and therefore increased the amount of the available phosphate radical of plant growing.The reinforcement of edaphon flora and growth increase and also cause the reinforcement aspect this discussion in the plant roots district obviously.Second effect of the growth of this increase root in uneven meadow as stand density clearly.Knownly provide root available phosphorus, can make the grass roots growth of more tiling, and therefore expand root system of plant, particularly arrive at the nothing grass zone of soil, cover turfs or form secondary and cover thereby make these not have grass or the not enough zones of grass originally to the infected area.The multicomponent mixture of the application of the invention can produce this effect.Especially, the expansion of root growth can be shown as the main result that plant is strengthened very soon.The content of measuring titanium pigment acid esters in the soil district that is acted on also can show the aforesaid increase of this phosphate ester components.It is unknown so far as this form that this is a kind of original effect one---it helps to reach purpose of the present invention, i.e. fortification of plants and/or help its recovery.
Following examples have been described particular of the present invention.
Embodiment
Compare research, promptly measure under the same conditions and fill with in the window box of standard soil, the progress and the promotion of romaine lettuce plant (salad plant) growth, gained is the result report in following examples.More specifically, plant growing reaches the especially dependence of concentration to the existence of multicomponent mixture of the present invention under the bioassay standard condition, and described multicomponent mixture is the mixture of fatty alcohol and/or fatty acid partial ester and oil-in-water type APG compound.In the contrast experiment, also measure the effect of the various usage amounts of conventional plasticizers.
The aqueous compositions of Magic Wet by name that uses the various normal concentrations that Henkel KGaA produces is as component mixture--the mixture of-oil-in-water type APG compound and fatty alcohol and/or fatty acid partial ester more than the present invention.In the time also need using conventional fertilizers among the contrast experiment, use the liquid fertilizer of Substral by name, be characterized in that N is to P
2O
5To K
2The ratio of O is 6: 2: 4.The specific concentrations of used active substance and auxiliary agent specifically as described in the following Examples.The material and the method for contrast growth experiment
With surface area is 0.06m
26.7 liters of window boxs make the experiment containers.The romaine lettuce planting seed of Lamb in the window box that fills with standard soil, was cultivated for 8 weeks to winning.During this period, regularly with particular experiment solution pouring window box (1x, after planting 9x before the sowing), a water pouring under other four kinds of situations.
Experimental solutions is used the dilution Magic Wet of four kinds of differences in the following table.To three kinds of different fertilizing amount of each dilution Magic Wet solution testing:
A) not fertilising (processed group 3,6,9,12,15)
B) every case 15g Substral controlled availability fertilizer (processed group 2,5,8,11,14)
C) every case 30g Substral controlled availability fertilizer (processed group 1,4,7,10,13)
Various experiments (processed group) use water-reducible Magic Wet solution gained to the results are shown in table 1.Table 1
| Processed group | Product | Dilute strength | Each window box (0.06m 2) in the omnidistance total amount of test |
| ?1,2,3 | ?Magic?Wet | ??1.0％ | ????27.5g |
| ?4,5,6 | ?Magic?Wet | ??0.5％ | ????13.75g |
| ?7,8,9 | ?Magic?Wet | ??0.25％ | ????6.88g |
| ?10,11,12 | ?Magic?Wet | ??0.125％ | ????3.44g |
| ?13,14,15 | Water | ???- | ?????- |
First experiment is carried out (test I) and is repeated (test II) under the following conditions February in December: because the maximum concentration of Magic Wet is too high in the pouring water of processed group 1,2,3, fail to obtain any information of putting into practice correlation.Accordingly, use the experiment of this maximum concentration not go on again.
In experimentation, carry out following effectively observation usually:
Specifically in the experiment I, the plant mortality of handling without Magic Wet is very high, may be the excessive cause of watering.In processed group 13,14, soft rot has appearred on 15 the corresponding plant, and just, the plant of handling without Magic Wet is subjected to the influence of corresponding soft rotten fungi.Under the contrast, processed group 4-12 adds the Magic Wet of low concentration under the situation identical with growth conditions of watering, stoped infecting of fungi.
Plant in every experiment of experiment I is carried out following observation:
In all experiments, handle respectively but the identical window box of processing mode is designated as particular procedure group (n=5) for 5.In experiment 1, maximum fertilizing amount (every case 30g Substral) does not always produce relative low biomass (=output) than applying fertilizer with the processed group of having executed 15g Substral.Average biomass is as shown in table 2 below.
Table 2
| Processed group | Magic Wet dilution | ????n | Fertilizer | Biomass |
| ????5 | ????0.5％ | ????5 | ????15g | ????42.4g |
| ????6 | ????0.5％ | ????5 | ????- | ????35.8g |
| ????8 | ????0.25％ | ????5 | ????15g | ????43.5g |
| ????9 | ????0.25％ | ????5 | ????- | ????43.9g |
| ????11 | ????0.125％ | ????5 | ????15g | ????41.5g |
| ????12 | ????0.125％ | ????5 | ????42.6g | |
| ????14 | ????0 | ????4 | ????15g | ????31.0g |
| ????15 | ????0 | ????5 | ????33.3g |
Processed group 14 and 15 biomasss of handling through Magic Wet that produce average 31 do not arrive 33g.By contrast, the biomass that produces of the processed group of handling through Magic Wet (particularly 5,8,9,11,12) is wanted high about 10g.Simultaneously, Magic Wet concentration is not have significant difference at 0.5%, 0.25%, 0.125% o'clock.
In the experiment II, with 0.5%, 0.25%, it is many that 0.125%Magic Wet dilution (% is weight percentage) is handled the biomass that produces than untreated contrast.Below table 3 listed the data result of experimentalists and technicians II.Use Substral as " fertilizer " once more, its consumption is 30g and 15g, or does not use at all.In all comparable experimentalists and technicians, the biomass that obtains with Magic Wet is apparently higher than the parallel laboratory test of not using Magic Wet.When using a large amount of Substral fertilizer (30g), this point is especially obvious.By using Magic Wet, plant has been improved the tolerance of the fertilizer of this excessive substantially use.The destruction of the salt of expection has been cushioned.
Below table 3 comprise interesting especially extraneous information.
In experiment 13 ' and 14 ', the Magic Wet with multicomponent mixture is substituted by the pure oil-in-water type APG compound of a great deal of.In other words, used extra carbon source is not that growth of microorganism institute is essential in Magic Wet.Compare with 9 ' comparable processed group with experiment 8 ', the biomass of experiment 13 ' and 14 ' acquisition has obvious reduction.In fact, experiment 13 ' and 14 ' output also is lower than tests 10 ', promptly with equivalent Substral fertilizer but do not add the contrast experiment's of Magic Wet output.Obviously, reinforcement of the plant of Magic Wet and stimulating effect are not attributable simply to the APG composition also owing to this mixture integral body.
Table 3
| Processed group | Magic Wet dilution | ????n | Fertilizer | Biomass |
| ????3’ | ????0.25 | ????5 | ????30g | ????15.8g |
| ????4’ | ????0.125 | ????5 | ????30g | ????8.7g |
| ????5’ | ????0 | ????5 | ????30g | ????5.7g |
| ????16 | ????0.5 | ????5 | ?????- | ????36.8g |
| ????17 | ????0.25 | ????5 | ?????- | ????41.5g |
| ????19 | ????0 | ????5 | ?????- | ????35.6g |
| ????8’ | ????0.25 | ????5 | ????15g | ????37.4g |
| ????9’ | ????0.125 | ????5 | ????15g | ????39.0g |
| ????10’ | ????0 | ????5 | ????15g | ????28.1g |
| ????13’ | 0.114％APG(=0.25％MW) | ????5 | ????15g | ????26.4g |
| ????14’ | 0.057％APG(=0.125％) | ????5 | ????15g | ????19.6g |
Embodiment 2.1
144cm
2Dish in contain the standard grass culture layer (0.2mm) that contains 20% top layer soil and 80% sand, (DSV414 contains 80% chewing fescue and 20% agrostis stolonifera to the careless mixture of golf greenery patches standard on the kind; 20g/m
2).In 8 weeks of hot-house culture,, and prune 3 times (comprising the measurement of dry weight and weight in wet base) with liquid fertilizer fertilising 5 times.In this 8 week, handle 3 times (the 5th week, the 7th week, the 8th week) with mixture of the present invention with two kinds of concentration, time always uses after pruning and with liquid fertilizer (0.5%NPK12-4-6 solution), the Magic Wet that mixture is bought from the market for the applicant.Cultivate after 8 weeks, grass is forwarded to air conditioning chamber's (10 ℃, illumination 14/10).After one day adaptation, grass is with the diluted mixture thing of three kinds of separators of pouring form inoculation microdochium nivale (can cause snow mold).After this, filter paper on careless loam cake placed in the air conditioning chamber plastic foil following 8 days.Naked eyes are estimated mould the infecting of snow.To the end, the macroscopic hypha,hyphae scale of construction is recently estimated by the percentage of the area of standing in every dish.
The following variation of above-mentioned processing is carried out 10 times altogether:
| Processed group | Concentration | Total concentration in experiment periods |
| Contrast=water | ??????- | ??????- |
| ???Magic?Wet | ????1g/m 2 | ????3g/m 2 |
| ???Magic?Wet | ????2g/m 2 | ????6g/m 2 |
When carrying out control treatment, the average infection rate of the mould mycelium of snow of grass is 78%.With should value reducing more than half (referring to table 1) after the Magic Wet processing.Mixture of the present invention is except having the effect of this maintaining healthy, can also promote growth, such as at 2g/m
2Processing in, the grass weight in wet base increased by 21%.
Mixture of the present invention is applicable to the excessive fungal infection in prevention golf greenery patches.Example 2.2
| Processed group | Mould infection rate | Average weight in wet base (g/ dish) | Average dry weight (g/ dish) |
| Contrast=water | ????78％ | ????0.80 | ????0.19 |
| ?Magic?Wet?1g/m 2 | ????35％ | ????0.91 | ????0.20 |
| ?Magic?Wet?2g/m 2 | ????36％ | ????0.97 | ????0.21 |
The 144cm that on containing, contains the standard grass culture layer (0.2mm) of 20% top layer soil and 80% sand
2In the dish, golf greenery patches standard grass mixture (DSV414 on the kind; 20g/m
2).In 7 all culture periods in greenhouse,, and prune 3 times (comprise and measure dry weight and weight in wet base) with liquid fertilizer fertilising 5 times.Cultivate after 8 weeks the mould mixture of inoculation snow in the dish.After 10 days, grass is carried out the difference spraying handle.The effect of different disposal was with the naked eye estimated after 14 days that implement.To the end, the quantity of macroscopic fungal mycelium is recently estimated by the percentage of area occupied in every dish.
Handle below and carry out altogether 10 times:
| The amount of used Derosal (Derosal) | ???Magic?Wet |
| ????100％=18mg/m 2 | ??????- |
| ????75％ | ??????- |
| ????50％ | ??????- |
| ????75％ | ????2g/m 2 |
| ????50％ | ????2g/m 2 |
| Contrast=water | ??????- |
With estimate the same, after handling with standard fungicide, mycelia is measured minimum.But, even fungicide can not suppress to infect (25% zone is infected in the dish) (table 4) fully.The consumption that reduces fungicide can cause more infecting.Add 2g/m
2Magic Wet can increase the efficient of fungicide.Such as, using 75% conventional fungicide separately, the mould infection rate is 40%, unites and uses Magic Wet and fungicide, infection rate has only 35%.The existence of Magic Wet also helps the increase of biomass.
Table 4
| Processed group | The mould infection rate | Average weight in wet base (g/ dish) | Average dry weight (g/ dish) |
| Contrast=water | ????80％ | ????4.0 | ????0.82 |
| 100% fungicide | ????25％ | ????4.1 | ????0.87 |
| 75% fungicide | ????40％ | ????4.1 | ????0.86 |
| 75% fungicide+Magic Wet 2g/m 2 | ????35％ | ????4.3 | ????0.88 |
| 50% fungicide | ????50％ | ????4.1 | ????0.85 |
| 50% fungicide+Magic Wet 2g/m 2 | ????45％ | ????4.2 | ????0.88 |
Because mixture of the present invention is helpful to the effect of fungicide (being Derosal in the present embodiment), shown in embodiment formerly, therefore it can specifically be used for expection and sets up at as Drechslera, in the situation of the resistance of pythium (Pythium) or Microdochium bacterial classification.Accordingly, mixture of the present invention has enlarged the range of application of traditional fungicide.
The most important thing is that the mixture of the application of the invention can reduce the consumption of traditional fungicide, so just can limit fungicide, known the having a strong impact on of soil and place environment water.The reduction of tradition fungicide consumption also can realize by the blanking time that increases administered twice.This has reduced the danger that harmful fungoid produces any other resistance.
Mixture of the present invention is different from traditional fungicide part and is its biodegradable quick and thorough and diverse mechanism of action.Tradition fungicide directly acts on the fungi metabolism, and mixture of the present invention then changes surrounding environment with still not detailed mechanism.Therefore, by the traditional fungicide of the presently claimed invention and the use in conjunction of mixture of the present invention protect the effect of the plant of cultivating opposing fungi and soil pests be based on two kinds of different but complementary principles.
Embodiment 3
The careless class pathogene of laboratory separation and purifying is seeded on four agar plates, after incubated at room temperature 5 days, measures their mycelial growth.Use the PDA nutrient medium.Behind the autoclaving, add the mixture of the present invention or even the various component of various concentration through aseptic filtration.Do contrast with the agar plate that does not contain active substance (promptly having only the PDA medium).Because the resistance pathogene can produce when the use for many years of multiple fungicide, so also comprise the traditional fungicide Derosal that contains 10ppm and 100ppm concentration and the flat board of Folicur under study for action.
Composition 1=Glucopon 215 45.4% weight ratios
Composition 2=HD-Ocenol 80,/85 4.9% weight ratio
Composition 3=Edenor GMO 14.6% weight ratio
The result:
Pathogene: ultimate corruption mould (Pythium ultimum)
Mixture of the present invention is suitable for suppressing the fungi (ultimate corruption is mould) (table 5) that causes in the process of growth that root-rot is mashed.This effect is owing to this mixture integral body, because three kinds of components of all that checked are all relevant with depression effect.Fungicide Derosal
*Invalid to fungi, and the Folicur effect is also limited.
Table 5
| The mould processed group of ultimate corruption | The mycelium radius (mm) of on average growing | Minimizing than contrast |
| Contrast=water | ????54.5 | ?????- |
| ?Derosal?10ppm | ????54.3 | ?????- |
| ?Derosal?100ppm | ????51.7 | ????5％ |
| ?Folicur?10ppm | ????42.3 | ????22％ |
| ?Folicur?100ppm | ????0.0 | ????100％ |
| ?Magic?Wet?150ppm | ????31.0 | ????43％ |
| Composition 1 100ppm | ????35 | ????35％ |
| Composition 2 100ppm | ????54 | ?????- |
| Composition 2 5000ppm | ????31 | ????43％ |
| Composition 3 100ppm | ????54 | ?????- |
| Composition 3 5000ppm | ????35 | ????35％ |
Pathogene: Microdochium nivale
Mixture of the present invention is suitable for suppressing to cause in the process of growth fungi (Microdochiumnivale) of snow mold (referring to table 6: as Magic Wet 150 ppm=2g/m
2: can suppress 50% separator " Nor77 ").This effect is owing to this mixture integral body, because three kinds of components of all that checked are all relevant with depression effect.
Table 6
| ?Microdochium?nivale | The mycelium radius (mm) of on average growing | Minimizing than contrast | ||||||
| Processed group | Separator Nor77 | Separator 386 | Separator Sick | Separator Nor2 | Separator Nor77 | Separator 386 | Separator Sick | Separator Nor2 |
| Contrast=water | ?22.5 | ????22.3 | ??21.8 | ????22.3 | ??- | ?- | ?- | ?- |
| Derosal?10ppm * | ?0.0 | ????0.0 | ??0.0 | ????0.0 | ?100％ | 100％ | 100％ | 100％ |
| Derosal?100ppm * | ?0.0 | ????0.0 | ??0.0 | ????0.0 | ?100％ | 100％ | 100％ | 100％ |
| Folicur?10ppm | ?0.0 | ????3.2 | ??0.0 | ????5.5 | ?100％ | 85％ | 100％ | 75％ |
| Folicur?100ppm | ?0.0 | ????0.0 | ??0.0 | ????0.0 | ?100％ | 100％ | 100％ | 100％ |
| Magic?Wet?10ppm | ?20.8 | ????21.0 | ??21.5 | ????22.0 | ?7.5％ | 6％ | 1％ | 1％ |
| Magic?Wet?150ppm | ?11.0 | ????12.8 | ??14.5 | ????12.3 | ?51％ | 43％ | 33％ | 45％ |
| Microdochium?nivale | The mycelia radius (mm) of on average growing | Minimizing than contrast | ||
| Processed group | Separator Nor77 | Separator Nor2 | Separator Nor77 | Separator Nor2 |
| Contrast=water | ????24.3 | ????26.5 | ?????- | ?????- |
| Composition 1100ppm | ????29.8 | ????22.0 | ?????- | ????17％ |
| Composition 1 5000ppm | ????12.5 | ????11.8 | ????48％ | ????44％ |
| Composition 2 100ppm | ????17.8 | ????23.7 | ????27％ | ????10％ |
| Composition 2 5000ppm | ????15.9 | ????20.3 | ????34％ | ????23％ |
| Composition 3 10ppm | ????21.3 | ????22.3 | ????12％ | ????16％ |
| Composition 3 100ppm | ????23.8 | ????24.0 | ????2％ | ????9％ |
The present invention has positive effect to the separator that traditional fungicide is produced resistance, as in this illustration: two strains (table 6) in the four strain M.nivale separators
Pathogene: Laetisaria fuciformis
Mixture of the present invention is suitable for suppressing to cause in the process of growth fungi (Laetisariafuciformis) (table 7) of red thread.This effect is owing to this mixture integral body, because three kinds of components of all that checked are all relevant with depression effect.
Table 7
Pathogene: Drechslera dictyiodes
| Laetisaria fuciformis processed group | The mycelia radius (mm) of on average growing | Minimizing than contrast |
| Contrast=water | ?????14.5 | ?????- |
| Derosal?10ppm | ?????0.0 | ????100％ |
| Derosal?100ppm | ?????0.0 | ????100％ |
| Folicur?10ppm | ?????0.0 | ????100％ |
| Folicur?100ppm | ?????0.0 | ????100％ |
| Magic?Wet?150ppm | ?????8.5 | ????41％ |
| Contrast=water | ?????47.0 | ?????- |
| Composition 1 100ppm | ?????41.8 | ????11％ |
| Composition 2 100ppm | ?????43.0 | ????8％ |
| Composition 2 5000ppm | ?????43.0 | ????8％ |
| Composition 3 100ppm | ?????32.5 | ????31 |
| Composition 3 5000ppm | ?????43.3 | ????8％ |
Mixture of the present invention is suitable for suppressing to cause in the process of growth fungi (Drechsleradictyiodes) (table 8) of leaf spot.Verified fungicide Derosal
*Poorer than mixture effect of the present invention.
Table 8
Pathogene: Drechslera siccans
| Drechslera dictyiodes processed group | The mycelia radius (mm) of on average growing | Minimizing than contrast |
| Contrast=water | ?????19.5 | ?????- |
| Derosal?10ppm * | ?????16.8 | ????14％ |
| Derosal?100ppm * | ?????14.3 | ????27％ |
| Folicur?10ppm | ?????0.0 | ????100％ |
| Folicur?100ppm | ?????0.0 | ????100％ |
| Magic?Wet?10ppm | ?????19.3 | ????1％ |
| Magic?Wet?100ppm | ?????12.0 | ????33％ |
Mixture of the present invention is suitable for suppressing to cause in the process of growth fungi (Drechslerasiccans) (table 9) of leaf spot.Verified fungicide Derosal is invalid fully to this pathogene.
Table 9
Pathogene: Drechslera poae
| Drechslera siccans processed group | The mycelia radius (mm) of on average growing | Minimizing than contrast |
| Contrast=water | ?????18.3 | ??????????- |
| ?Derosal?10ppm * | ?????19.8 | ??????????- |
| ?Derosal?100ppm * | ?????20.0 | ??????????- |
| ?Folicur?10ppm | ?????0.0 | ????????100％ |
| ?Folicur?100ppm | ?????0.0 | ????????100％ |
| ?Magic?Wet?10ppm | ?????17.5 | ????????4％ |
| ?Magic?Wet?100ppm | ?????16.5 | ????????10％ |
Mixture of the present invention is suitable for being suppressed at the pathogene (Drechslerapoae) (table 10) that causes leaf spot in the process of growth.Fungicide Derosal
*Invalid to this pathogene, and fungicide Folicur is only effective when high dose.
Table 10
| Drechslera poae processed group | The mycelia radius (mm) of on average growing | Minimizing than contrast |
| Contrast=water | ?????6.5 | ????- |
| ?Derosal?10ppm * | ?????6.5 | ????- |
| ?Derosal?100ppm * | ?????6.2 | ????5％ |
| ?Folicur?10ppm | ?????6.2 | ????5％ |
| ?Folicur?100ppm | ?????0.0 | ????100％ |
| ?Magic?Wet?10ppm | ?????6.5 | ????- |
| ?Magic?Wet?100ppm | ?????5.8 | ????11％ |
Shown in embodiment formerly, mixture of the present invention helps the curative effect of fungicide (Derosal among the embodiment), and can specifically be used for estimating to set up at as Drechslera, in the situation of the resistance of pythium or Microdochium bacterial classification.Accordingly, mixture of the present invention has enlarged the range of application of traditional fungicide.
Claims (17)
1. the application of an aqueous compositions, it is served as reasons
-contain the fatty alcohol of lower polyol and/or fatty acid partial ester and
-mix the aqueous compositions of being formed from the environment-friendly type surface active cpd (APG compound) of oil-in-water type alkyl (many) glucosides class, as fortification of plants and/or promote the mixture (multicomponent mixture) of plant recovery, and effectively resist the application of infecting of phytopathogenic fungi and/or soil nuisance to plant.
2. the application of claim 1 is characterized in that using the C based on saturated at least substantially
8-14The APG compound of head fraction fatty alcohol, in preferred APG molecular structure, the APG compound at least mainly contains C
8/10Fatty alcohol.
3. the application of claim 1-2 is characterized in that making the APG compound with alkyl oligosaccharides glycosides.
4. the application of claim 1-3 is characterized in that and will have the fatty alcohol of at least 6 to 8 carbon atoms, preferably contains 10 to 28 carbon atoms, more preferably contains the monoene of 12 to 24 carbon atoms and/or polyenoid and belongs to unsaturated fatty alcohol and be used for multicomponent mixture.
5. the application of claim 1-4 is characterized in that using solidification range at 20 ℃ or lower, preferred 10-15 ℃ or lower fatty alcohol.
6. the application of claim 1-5 is characterized in that using and contains 2 to 6 carbon atoms, the fatty acid partial ester of the polyalcohol of preferred 3 to 5 carbon atoms, more preferably glycerol partial ester.
7. the application of claim 1-6 is characterized in that fatty acid partial ester is derived from C
10-24, more preferably C
12-20Fatty acid, monoene and/or polyenoid belong to unsaturated fatty alcohol still for preferred.
8. the application of claim 1-7 is characterized in that using and contains the unsaturated C of olefinic
16/18Monocarboxylic glycerol partial ester, more preferably glycerin mono-fatty acid ester.
9. the application of claim 1-8 is characterized in that described fatty alcohol and partial ester and preferred APG compound also derive from natural materials.
10. the application of claim 1-9 is characterized in that described fatty alcohol and fatty acid partial ester are with 1: 1-1: 10, preferred 1: 1-1: 5, more preferably 1: 1-1: 3 ratio (no water constituent proportion) is mixed and is used.
11. the application of claim 1-10, it is characterized in that the APG composition uses according to the basic at least equal weight of fatty alcohol and/or partial ester, preferably according to each composition proportion of anhydrous mixture, APG: the mixing ratio of fatty alcohol and/or partial ester is 1: 1-5: 1, also preferred 1: 1-3: 1, more preferably 1.5-2.5: 1.
12. the application of claim 1-11 is characterized in that the lower polyol that adds preferably contains 2 to 6 carbon atoms, more preferably 2 to 4 carbon atoms, more preferably glycerol adding and/or glycol in multicomponent mixture.
13. the application of claim 1-12, it is characterized in that more than the self-contained low-grade monobasic alcohol dilution aqueous compositions of the flowed concentrate of component mixture use as viscosity modifier, the wherein said multicomponent mixture that contains low-grade monobasic alcohol preferably contains 1 to 4 carbon atom, more preferably ethanol.
14. the application of claim 1-13 is characterized in that in the described multicomponent mixture except fatty alcohol or replaces the composition of fatty alcohol to also have terpene alcohols.
15. the application of claim 1-14 is characterized in that described multicomponent mixture preferably uses by meticulous sowing with the form that contains aqueous emulsion/dispersion liquid, it is that the consumption of standard is 0.5-35g/m with the anhydrous mixture
2, preferred 1 to 20g/m
2, more preferably maximum 15g/m
2
16. the application of claim 1-15 is characterized in that using the mixture of thin up, wherein the proportion of this multicomponent mixture and water was at least 1: 10, preferably at least 1: 15-20.
17. the application of claim 1-16 is characterized in that described multicomponent mixture is used for the plantation of economic plants, is used for landscape gardening, and is used for commercial or home gardening.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19830889.2 | 1998-07-10 | ||
| DE1998130889 DE19830889A1 (en) | 1998-07-10 | 1998-07-10 | Natural material based preparation for strengthening plants and improving resistance to fungi and soil pests |
| DE19849253.7 | 1998-10-26 | ||
| DE19849253A DE19849253A1 (en) | 1998-10-26 | 1998-10-26 | Natural material based preparation for strengthening plants and improving resistance to fungi and soil pests contain alkyl (poly)glycosides plus fatty alcohols and/or polyol partial esters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1311631A true CN1311631A (en) | 2001-09-05 |
Family
ID=26047321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99808359A Pending CN1311631A (en) | 1998-07-10 | 1999-07-01 | Plant growth enhancement against phytopathogenic fungi and/or soil borne pests |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP1096853A1 (en) |
| JP (1) | JP2002520257A (en) |
| KR (1) | KR20010053470A (en) |
| CN (1) | CN1311631A (en) |
| AU (1) | AU4903599A (en) |
| BR (1) | BR9912027A (en) |
| CA (1) | CA2337535A1 (en) |
| HU (1) | HUP0104084A2 (en) |
| ID (1) | ID27387A (en) |
| MX (1) | MXPA01000273A (en) |
| NO (1) | NO20010153L (en) |
| TR (1) | TR200003811T2 (en) |
| WO (1) | WO2000002451A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2240273T3 (en) | 2000-04-28 | 2005-10-16 | Kao Corporation | AGENT THAT STIMULATES THE GROWTH OF PLANTS. |
| JP2001316204A (en) * | 2000-04-28 | 2001-11-13 | Kao Corp | Agent for vitalizing plant |
| DE10107714A1 (en) * | 2001-02-19 | 2002-08-22 | Cognis Deutschland Gmbh | Adjuvants for biological crop protection products |
| SG10201605021PA (en) | 2011-06-21 | 2016-08-30 | Entegris Inc | Method for the recovery of lithium cobalt oxide from lithium ion batteries |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5673002A (en) * | 1979-11-16 | 1981-06-17 | Kuraray Co Ltd | Fungicide of terpene alcohol for agriculture and horticulture |
| DE3545908A1 (en) * | 1985-12-23 | 1987-06-25 | Henkel Kgaa | USE OF LONG-CHAIN ETHERS IN PLANT PROTECTION PRODUCTS |
| US5385750A (en) * | 1992-05-14 | 1995-01-31 | Henkel Corporation | Alkyl glycoside compositions with improved wetting properties |
| WO1996028022A2 (en) * | 1995-03-08 | 1996-09-19 | Mycogen Corporation | Fatty acid based compositions and methods for the control of plant infections and pests |
| US5674897A (en) * | 1995-10-20 | 1997-10-07 | Mycogen Corporation | Materials and methods for controlling nematodes |
| DE19701127A1 (en) * | 1997-01-15 | 1998-07-16 | Henkel Kgaa | Low-foaming surfactant concentrates for use in the promotion of plant growth |
| DE19748884A1 (en) * | 1997-11-06 | 1999-05-20 | Henkel Kgaa | Flowable multi-component mixtures to promote the growth of the soil microorganism flora and their application |
-
1999
- 1999-07-01 KR KR1020017000381A patent/KR20010053470A/en not_active Application Discontinuation
- 1999-07-01 AU AU49035/99A patent/AU4903599A/en not_active Abandoned
- 1999-07-01 TR TR2000/03811T patent/TR200003811T2/en unknown
- 1999-07-01 ID IDW20010038A patent/ID27387A/en unknown
- 1999-07-01 EP EP99932767A patent/EP1096853A1/en not_active Withdrawn
- 1999-07-01 BR BR9912027-5A patent/BR9912027A/en not_active Application Discontinuation
- 1999-07-01 CA CA002337535A patent/CA2337535A1/en not_active Abandoned
- 1999-07-01 HU HU0104084A patent/HUP0104084A2/en unknown
- 1999-07-01 MX MXPA01000273A patent/MXPA01000273A/en unknown
- 1999-07-01 WO PCT/EP1999/004533 patent/WO2000002451A1/en not_active Application Discontinuation
- 1999-07-01 CN CN99808359A patent/CN1311631A/en active Pending
- 1999-07-01 JP JP2000558721A patent/JP2002520257A/en active Pending
-
2001
- 2001-01-09 NO NO20010153A patent/NO20010153L/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO20010153L (en) | 2001-03-08 |
| JP2002520257A (en) | 2002-07-09 |
| ID27387A (en) | 2001-04-05 |
| WO2000002451A1 (en) | 2000-01-20 |
| EP1096853A1 (en) | 2001-05-09 |
| HUP0104084A2 (en) | 2002-04-29 |
| MXPA01000273A (en) | 2002-10-17 |
| CA2337535A1 (en) | 2000-01-20 |
| TR200003811T2 (en) | 2001-06-21 |
| KR20010053470A (en) | 2001-06-25 |
| AU4903599A (en) | 2000-02-01 |
| BR9912027A (en) | 2001-11-20 |
| NO20010153D0 (en) | 2001-01-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101760532B1 (en) | Use of sophorolipids and derivatives thereof in combination with pesticides as adjuvant/additive for plant protection and the industrial non-crop field | |
| CN1155310C (en) | Plant activator | |
| CN101194606A (en) | Pesticide missible oil preparation containing biological diesel oil solvent | |
| CN1311631A (en) | Plant growth enhancement against phytopathogenic fungi and/or soil borne pests | |
| CN110604137A (en) | Metarhizium anisopliae and beauveria bassiana compound Spodoptera frugiperda killing composition | |
| JP2001522900A (en) | Flowable multi-component mixtures and their use to promote the growth of soil microflora | |
| US6566304B1 (en) | Biogenic control and limitation of the reproduction of parasitic earth nematodes in stock culture | |
| CN1328418A (en) | Use of useful substances to promote growth and health of plants | |
| CN103548855B (en) | Zhongshengmycin-containing bactericidal composition and application thereof | |
| AU6473399A (en) | Improved mixture of useful materials for stock culture in soils that are infected with nematodes | |
| JP3864714B2 (en) | Mushroom cultivation method | |
| CN1178580C (en) | Multiple preparation type pesticide for killing insects and acarids | |
| CN1349383A (en) | Use of lipoid silicic acid esters for strengthening plants against the effects of biotic and/or abiotic stress | |
| CN1164333A (en) | Synergistic plant insecticide | |
| CN103058791B (en) | Insecticidal complex formulation agent | |
| CN1352525A (en) | Method for reinforcing the growth of crops and ornamental plants against unwanted fungal attack in the above-ground region of the plants | |
| CN115581237A (en) | Insecticidal composition containing tolfenpyrad and beauveria bassiana and application thereof | |
| CN102771478A (en) | Insecticide and acaricide composition containing cyflumetofen and tebufenpyrad | |
| CA3234078A1 (en) | Methods and compositions for soil regeneration and improved soil hydrology | |
| KR20100096678A (en) | Crop protect materials showed insecticidal and fungicidal performances, originated from sea weed extracts and its recipes | |
| KR100768069B1 (en) | Oil emulsifier for emulsifying natural product and the method of production thereof | |
| DE19830889A1 (en) | Natural material based preparation for strengthening plants and improving resistance to fungi and soil pests | |
| MXPA01004096A (en) | Verbessertes wertstoffgemisch fur die pflanzenaufzucht in boden mit nematodenfall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |