Highly elastic polymer compound for plant protection |
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IPC classes for russian patent Highly elastic polymer compound for plant protection (RU 2326099):
Bioactive organomineral slow-release fertilizer / 2323918
Organomineral fertilizer, which contains rock phosphate (apatite), natural zeolite, oxidised brown coal in 1:0.15:2-1:0.2:5 ratio, is composted for 30-60 days, while exposed to phosphate-assimilating bacteria in amount of 105-106 cells/spores/ml, isolated from local soil using selection method. Content of labile phosphorus increases from 17.0 to 50.4 mg/kg of soil, and phosphatase activity in chestnut soil increases by 2.8-21.8 times.
Method of biologically processing bird dung / 2322427
Method envisages mixing bird dung with moisture-absorbing material followed by aerobic fermentation of the mixture in presence of microorganisms. Process is carried out at stirring until temperature of fermentation mixture spontaneously drops to 25-30°C, said microorganisms being consortium of strains: Bacillus subtilis B-168, Bacillus mycoides B-691, Bacillus mycoides B-46, Streptococcus thermophilus B-9-7, Candida tropicalis Y-1520, Candida utilis Y-2441. Preferable implementation of the method is when above-listed strains are used in equal proportions and in amount of 1•108-1•109 cells in 1 mL per 1 ton bird dung.
 Method for production of complex microbiological fertilizer / 2318784
Claimed method includes combination of microbiological component with natural biocompatible carrier, wherein as one part of microbiological component inoculate material of arbuscular mycorrhiza fungi (AM fungi) is used, as natural biocompatible carrier defecate form sugar beet production is used and combination thereof takes place in rizosphere of mycorrhizing plants grown of defecate. Inoculate material of AM fungi is obtained by cultivation of mycorrhized agriculture plants, for example sorgo, Sudan grass, millet, etc. on defecate. Sorgo or other mycorrhized plant seeds are seeded in containers with defecate, pure or mixed culture of AM fungi is introduced therein in form of soil-root mixture in amount of 3-5 g per one seed at occurrence level of mycorrhized roots of at least 60 %. Plants are grown for 90-120 days, then roots with defecate are dried and ground to produce pellety mixture which is blended with adhesive. Then sorgo or other mycorrhized plant seeds are treated with obtained mixture, dried and seeded in defecate and are grown for 90-120 days. Further ground plant parts and upper 20 cm of defecate together with roots are cut, and rest parts of microbiological component such as aqueous suspension of nodule-forming bacteria and/or rizobacteria.
Method for treatment of alfalfa seeds / 2299188
Invention relates to methods used in treatment of alfalfa seeds. Method involves presowing treatment of alfalfa seeds with biopreparation based on the strain Sinorhizobium meliloti Yakutsky №1 GNU VNIIChM 1775 taken in the amount 1 billion of cells per 1 seeds of alfalfa. Method provides enhancing productivity of alfalfa and improving fertility of soils.
Actinomyces fradiae strain for reprocessing of organic waste from animal and poultry breeding / 2298031
Disclosed is Actinomyces fradiae-96 strain isolated from soil sampled form organic poultry breeding waste.
Method for production of peat-grains compost / 2296732
Claimed method includes blending of beer grains with peat in ratio of 1:1 or 1:2 followed bioactivator introducing and aerobic composting at 20-60°C and humidity of 65-70 % for 2-3 months. Compost ferment prepared by culturing of microorganism consortium, isolated from humified humous forest soil layers and containing fungi Aspergillus niger, Aspergillus oryzae, Aspergillus sydowii, Cephalosporium, Glyocladium Cda., Trichoderma sp., actinomycetes Streptomyces griseus, Streptomyces termoviolaceus, Streptomyces globisporus, Streptomyces rubber, Streptomyces viridosporus and bacteria Bacillus cereus, Bacillus mycoides, Bacillus sublilis, in amount of 15 % or more based on composing mixture mass on beer grains is used as bioactivator.
Method for production of fermented agriculture composition / 2296112
Claimed method includes microbial decomposition of plant waste in oxygen-enriched air forced circulation, wherein oxygen is obtained by Chlorella Vulgaris culturing. Carbon dioxide released in process of plant waste decomposition is collected and used in algae culturing. Method also includes manure deodorizing with calcium oxide or calcium hydroxide. Deodorized manure is mixed with mass obtained in process of plant waste decomposition. Mixture is fermented for 4-5 days and mixed with solid fraction of Chlorella Vulgaris. Said solid fraction of Chlorella Vulgaris in obtained by double freezing and defrosting of algae biomass and cell juice separation. Process is carried out in closed cycle. Obtained composition is useful both as fertilizer and feed supplement.
Biopreparation-petroleum destructor / 2292326
Invention relates to a biological preparation used in treatment of soil polluted with petroleum and oil products in simultaneous recovery of its physicochemical properties and natural biocenosis. The biopreparation-petroleum destructor comprises microorganism culture and bacterial fertilizer as fermented bedding avian dung containing the following native microorganisms: Clavibacter michiganese, Bacillus amyloliquefaciens and Micrococcus varians. As a microorganism culture the strain Bacillus cereus 3K is used with a titer value 1012 cells/g of bacterial fertilizer. Invention provides enhancing petroleum-destructing activity, to simulate development of petroleum-oxidizing microflora, to increase the rate of petroleum decomposition, to provide intensification of bacterial processes recovering agrochemical properties of soil, to carry out treatment of petroleum-polluted soils in regions with short heat period.
 Hyperthermophile strain caldothrix satsumae capable of fermentation of organic waste at high temperatures / 2291900
Strain Caldothrix satsumae YM081 is isolated from compost by fermentation of organic waste at 85°C or higher. Strain is deposited under number FERM BP-8233.
 Organic nitrogen-containing composition and fertilizer comprising thereof / 2291139
Invention proposes an organic nitrogen-containing composition comprising enzymatic mother solution prepared by culturing microorganism of genus Enterobacter that is able to produce L-glutamic acid in liquid medium. Culturing is carried out at pH value providing precipitation of L-glutamic acid under condition that L-glutamic acid is produced and accumulated with accompanying precipitation and the following separation of L-glutamic acid from medium. Microorganism can metabolize carbon source in liquid medium containing L-glutamic acid in the saturation concentration and carbon source at the definite pH value and possesses capacity to accumulate L-glutamic acid in the amount exceeding the saturating concentration of L-glutamic acid in liquid medium at this pH value. Prepared composition is used as a component of fertilizer. The claimed invention provides expanding assortment of fertilizers.
 Remedy for abatement against sicknesses of grain crops / 2324352
Remedy for abatement against sicknesses of grain crops contains mix of phenyl-propanide including lignin, disidemoon and sterines, gained of the fresh crushed wood of larch (Larix sibirica) by extraction with liquid carbon dioxide at temperature of 5-20°C and pressure of 20-30 atm with an intermediate depressurization to 1 atm and next extraction at first at 20-30 atm, then at 56-68 atm with reception of water and oily phases and their mixture in the relation 1:1.
Wheat growth promoter / 2321253
Wheat growth promoter contains humic acids produced by alkali hydrolysis of peat using aqueous solution of ammonia in the presence of hydrogen peroxide, and additionally contains cobaltous salt such as cobalt chloride, with components being used in the following ratio, g/l: humic acids 0.05-0.005; cobaltous salt 1-2. Utilization of said wheat growth promoter allows wheat yield to be increased by 30%.
Farm crop growth and development promoter / 2321197
Farm crop growth and development promoter is formed as composition containing biologically active sum of triterpene acids and biologically active flavonoid - dihydroquercetin, said components being used in weight ratio of 4-12:1, respectively, as farm crop growth and development promoting means.
Method and composition for insecticidal treatment / 2318385
Claimed method includes smokeblock conflagration to produce aerosol containing synthetic pyrethroid, heat releasing element and auxiliary additives. Additionally block contains e[tract from plant with insecticidal properties, in synthetic pyrethroid/extract mass ratio from 2:1 to 20:1 and silica as burning stabilizer. Claimed composition contains (mass %): mixture of synthetic pyrethroid and plant extract: 40-55; heat releasing element 40-55; silica 5-15; and balance: auxiliary additives. Treatment is carried out at aerosol concentration of 0.001-0.5.
Method for decontamination of cotton seeds before seeding / 2315461
Claimed method includes cotton seed moistening before seeding with alcohol draff in amount of 2-3 l/hectare for 5-8 min; cotton seed treating with microwave field of 300-400 W capacity for 10-30 s followed by enshrouding with yrlites in amount of 5-6 kg/hectare.
 Method for processing of coniferous tree greens and apparatus for performing the same / 2314855
Method involves extracting base products from tree greens by exposing to steam; infusing; cooling vapor-and-gas mixture and separating water extract from essential oil; after processing with steam, enriching resulted vapor-and-gas mixture with ferrous iron or ferric iron; periodically subjecting primarily processed raw material to processing with steam and infusion between periods of processing with steam; infusing raw material during periods exceeding duration of processing with steam by at least two times; performing processing with steam and infusion during each period not less than three times. Apparatus for processing of coniferous tree greens has steam generator and extractor connected in series, base product discharge line including cooler, extract collector and reservoirs for base product. Apparatus has one or two additional base product discharge lines and device for enriching resulted mixture with ferrous or ferric iron, said device being positioned between extractor and cooler of first base product discharge line. Each of additional discharge lines has filters and reservoirs for collecting of base products, said filters and reservoirs being connected in series. One of additional lines has cooler positioned in front of filter.
Method for growing of fiber flax / 2314665
Method involves providing basic soil cultivation in autumn and pre-sowing soil cultivation in spring; providing pre-sowing treatment of seeds; sowing high-quality seeds; providing care for young crops and harvesting; performing pre-sowing treatment of seeds by means of air-and-thermal processing during 3-5 days and treating with 80% arasan; providing care for young crops by performing basic cultivation at plant height of 2-3 cm and additional cultivation at plant height of 3-12 cm using mixture of triterpenic acid salts extracted from fir tree greens, and neutral components at acid to neutral components ratio of 5-10:1. Norm of consumed treatment preparation is 50-150 mg/hectare and norm of liquid consumption is 200-400 l/hectare.
Method for protecting of horticultural crops from red spider mites / 2312502
Method involves determining extent of damage produced by pests to plants; settling predatory Ph, persimilas kinds of mite at the rate of 50-100 persons per one plant, with pest population threshold, density of victim and weather and climatic conditions being taken into consideration.
Method for protecting of berry crops from aphids / 2312501
Method involves determining extent of damage produced by pests to plants; settling parasite of Aphidius colemani kind at parasite-host rate of 1:10 in case of one colony per plant, and 1:5 in case of two and more colonies per plant, with threshold (minimum) of aphid damaged plant buds or leaves, time period and pest development stage being taken into account.
 Method for treatment of horticultural crop soft wood cuttings / 2309591
Claimed method includes preparation of aqueous solution of magnolia-vine fruit tincture in concentration of 0.5-2.5 ml/l or mixture of indolylbutiric acid in concentration of 50 mg/l and magnolia-vine fruit tincture in concentration of 0.5-1.0 ml/l and steeping of horticultural crop soft wood cuttings in said solution. Method of present invention makes in possible to increase rootage of horticultural crop soft wood cuttings by 6.0-20.6 %, to increase root amount by 1.2-2.8 times, root length by 1.4-2.2 times and tiller accretion by 14.8-22.3 times.
Preparation comprising water-soluble triterpenic acid salts and method for its preparing / 2244426
Invention relates to a method for preparing the preparation comprising triterpenic acid water-soluble salts and additionally added protein-containing product and vegetable raw, the source of triterpenic acids taken in the following ratio of components, wt.-%: protein-containing product, 10-17; triterpenic acid sodium salts, 4-5, and vegetable raw, the balance. Method involves mixing triterpenic acid-containing vegetable raw with the protein-containing product taken in the ratio = (9-11):(1-2), mechanical-chemical treatment of this mixture in activator device, mixing of prepared semi-finished product with sodium carbonate or sodium hydrocarbonate taken in the ratio = (92-97):(3.5-8.3) and repeated treatment in the activator device. Method involves applying flow-type ball vibration-centrifugal or ellipse-centrifugal mills as the activator device that provide the acceleration of milling bodies up to 170-250 m/c2 and time for treatment for 1.5-3 min. Invention provides simplifying the process and the complex processing waste in lumber industry.
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FIELD: chemistry. SUBSTANCE: invention pertains to polymer film-forming substance, which can be used in agriculture engineering. The compound is based on lignosulfonate and contains glycerine in percentage mass ratio of 6.2-32% to the mass of lignosulfonate. The compound also contains trace elements in quantities of 0.5-4.0% relative to the mass of lignosulfonate and pesticides in quantities of 3.0-12.5% relative to the mass of the lignosulfonate. EFFECT: firm fixing on the surface of plant seeds during pre-sowing or preliminary treatment with pesticides and ions of the trace elements, observation of high levels of sanitary and ecological requirements when using the protective substance (pesticide). 3 cl, 6 tbl, 3 ex
The invention relates to a polymeric film-forming substance, which can be used in agricultural technology of cultivation of agricultural crops to protect seeds and seedlings of plants from pathogens, destroy all kinds of smut, root rot, placevine seeds and other The use of plant protection film-forming polymer compositions has the advantage over the use of microbiological agents and chemicals aimed at the destruction of pathogenic fungi and pathogens. They are quite expensive and are targeted, and chemical means, as a rule, are toxic. The advantage of the film-forming polymer compositions as a means of protection of plants is due to the fact that such compositions in pre and early treatment of seeds allow adhesion to the surface of pesticides ions and trace elements that affect the growth and quality of crops. Known polymeric film-forming compositions for plant protection based on the use of complex chemical compounds, such as polymeric imidazole (US 6207695, 27.03.2001), on the basis of cyclic amides, substituted in α-the position of different aryl groups (EN 2126392 C1, 20.02.1999) and other Disadvantages of such compositions ablauts is their high cost, high dosage and lack of effectiveness. The present invention relates to polymeric microelements compositions based on lignin-containing substances (lignosulfonate). Lignin substances get as waste pulp and paper industry, as a source of trace elements are, in particular, lignosulfonates obtained in the processing of waste baths etching of printed circuit boards, cleaning the spent electrolyte, wash water galvanic baths, etc. that causes their low cost and makes it attractive to use. It is known the use of plant protection composition which is an aqueous suspension of lignosulfonate with a variety of pesticides-protectants (EN 2058072 C1, 20.04.1996). This song is selected as a prototype. The disadvantage of this composition is not sufficiently high efficiency due to low elasticity of the formed film. The elasticity of the film is associated with the glass transition temperature of the film: the lower the glass transition temperature of the film, the higher its elasticity. Stekloobraznoi film in pre and early treatment plant seeds does not provide a strong fastening on the surface of pesticides ions and trace elements, does not allow effective use of disinfectants (pesticides) and trace element ions is in, to keep a high level of sanitary-hygienic and ecological requirements when working with means of protection (pesticides). The technical result to be obtained by the use of the invention is to increase the effectiveness of the composition by increasing the elasticity of the film to be formed. According to the invention in a composition based on an aqueous solution of lignosulfonate and pesticide entered the glycerol in the amount of 6.2-32,0% relative to the weight of the lignosulfonate. It is advisable to enter in the composition of trace elements in quantities of 0.5 to 4.0% by weight of lignosulfonate. It is also advisable to enter into the composition of the pesticides in the amount of 3.0 to 12.5% relative to the weight of the lignosulfonate. The basis of the invention lies experimentally established fact that the introduction into the composition specified number of glycerine prevents the glass transition of the film at temperatures from -25°and above, i.e. the film is highly elastic state. The specified content of glycerin and additives as a percentage of the mass of the lignin substance is optimal, as this is achieved the greatest reduction in the glass transition temperature while achieving maximum efficiency of application of the compositions in agriculture (examples, table 1, table 2-6). In table 1 presents salicylaldiminato vitrification film-forming composition on the content of glycerol, pesticides, ions, trace elements, ions, trace elements and pesticides (songs 1, 2, 3). Glycerin content, trace elements and pesticides are indicated as a percentage by weight of lignosulfonate. Twiththe glass transition temperature lignin component, TC1the glass transition temperature of the composition with the addition of pesticides, TC2the glass transition temperature of the composition with the addition of ions, trace elements, TC3the glass transition temperature of the composition with the addition of ions of trace elements and pesticides. From table 1 it is seen that with the introduction of the composition of trace element supplements (in the form of ions trace elements) the glass transition temperature is reduced by 12-16%, the introduction of pesticides reduces the glass transition temperature for 6-8%, and at the joint introduction of ions of trace elements and pesticides - to 18-20%. The introduction of glycerol in the composition greatly increases its effectiveness. Thus, from table 2, where in the example compares the effectiveness of compositions 3 (containing pesticides together ions and trace elements) with the addition of glycerin and without him, it is clear that the degree of sapping pesticide to the surface of seeds of different crops after processing composition 3 with glycerol significantly less (from 12.1% to 62%)than in the processing composition 3 that does not contain glycerin.
This knowledge is sustained fashion improves the economic efficiency of the use of expensive reagents, sanitary and hygienic working conditions of personnel and ecological situation on the territory, which is a presowing cultivation of seeds of different crops.
When using compositions (1-3) this composition with glycerol improves the effectiveness of different disinfectants (TMTD, panoram, fundazol, baytan, Vitacura and others) for the prevention of such diseases, the AK stone and the head smut, root rot (table 3-6) and others, increases the yield of different crops (cereals, legumes, vegetable crops, cotton, corn and sugar beet and other) 7-11% (composition 1, the example of table 3), 18-24% (composition 2, the example of table 4), at 18-19% (composition 3, the example of table 5) in relation to the use of compositions without glycerin.
All compositions containing glycerol is more effective than compositions not containing (examples in table 3-6). The most effective composition 3 (glycerol, trace elements and pesticides, example 6).
The enrichment of the composition of trace elements for receiving the polymeric microelements composition having protective properties or combined with pesticides (disinfectants) is possible by the introduction of them in the form of ions corresponding elements of the pure salts, or by using the waste products of various industries upon receipt containing ions of nutrients lignin-containing substances (for example, when using waste: waste zinc - or copper-containing electrolyte or zinc - what do copper-containing wash water electroplating plants). While the lignin substance is or medioambiental or copper or zinc or other salt of lignosulfonate. The introduction of the pesticide (fungicide) is conducted by adding it to an aqueous solution medioambiental or copper or zinc or other trace element salts of lignosulfonate, whether or not containing glycerin. One way (example 1) preparation of polymeric microelements composition having barrier properties, consists of passing through ionoobmennye filters (columns), filled with ion exchanger containing ions of the trace elements solution mixed with glycerol lignosulfonate. Example 1. Getting microelements polymer composition having protective properties. The process is carried out in sodium-cationite filter (ion exchange column) type FIP-1,0-0,6 filled with 1.5 t salt cation exchanger, for example of copper, the resulting clean copper spent electrolyte or wash water electroplating bath. Through the filter flow solution of glycerol (7% relative to the weight of lignosulfonate) in lignin substance (32%aqueous solution of salt of lignosulfonate) to achieve concentrations of copper in the solution at the outlet of the filter is 0.1 kg/m3. The resulting composition is own the aqueous solution of the copper salt of lignosulfonate - microelements polymer composition having barrier properties, containing 7% glycerol, 0.75 percent of copper ions to the mass of lignin substances, 32% of the copper salt of lignosulfonate and 60.2% of water relative to the weight of the solution. The content of ions of the trace elements were determined by atomic-absorption method on the instrument Perkin Elmer-603" with electrothermal tubular graphite atomizer LMI-76. Method bias is not more than 3%. Glycerin content was determined by chromatography using a gas chromatograph "Color-101". The following is an example of the preparation of the polymeric microelements composition having barrier properties, by mixing the corresponding trace element form (example 2) lignin substances with glycerin. Example 2. Getting microelements polymer composition having protective properties. The process is carried out in tank-mixer filled with water trace element solution, for example, zinc salts of lignosulfonate obtained by passage through sodium-cationite filter type FIP-1.0 to-0.6 1.5 t zinc salt of the cation exchanger 32%aqueous solution of lignosulfonate (see example 1). Use an aqueous solution of lignosulfonate containing zinc ions in the amount of 0.75% by weight of lignin veshestva 32% of zinc lignosulfonate in relation to the weight of the solution. In the capacity of the mixer with the specified solution add glycerin in an amount of 7% relative to the weight of lignin substances and mix. The resulting composition is an aqueous solution of lignosulfonate zinc - polymeric microelements composition having barrier properties, containing 7% glycerol, 0.75 percent zinc ions to the mass of lignin substances, 32% of the zinc salt of lignosulfonate and 60.2% of water relative to the weight of the solution. Example 3. Getting microelements polymeric composition containing a chemical means for plant protection. The process is carried out in tank-mixer filled with water trace element solution, for example, zinc salts of lignosulfonate obtained by passage through sodium-cationite filter type FIP-1.0 to-0.6 1.5 t zinc salt of the cation exchanger 32%aqueous solution of lignosulfonate (see example 1). Use an aqueous solution of zinc lignosulfonate containing zinc ions in the amount of 0.75% relative to the weight of lignin substances and 32% of zinc lignosulfonate in relation to the weight of the solution. In the capacity of the mixer with the specified solution add glycerin in an amount of 7% relative to the weight of lignin substances and mix (see example 2). Then, in the thus obtained composition add the 3.5 percent relative to the weight of lignin substances of crickets. The resulting composition is a polymeric microelements composition with fungicide for crop protection - water suspension of crickets in the zinc lignosulfonate containing 7% glycerol, 0.75 percent zinc ion, 3.5% of the fungicide - in relation to the mass of lignin substances, 32% of zinc lignosulfonate and 56.7% of water relative to the weight of the solution. The content of the crickets was determined photocolorimetric method with an error less than 5%. 1. Highly elastic polymer composition for protection of plants on the basis of an aqueous solution of lignosulfonate, characterized in that it additionally introduced glycerol in the amount of 6.2-32% relative to the weight of the lignosulfonate. 2. The composition according to claim 1, characterized in that it introduced trace element additive in the amount of 0.5 to 4.0% by weight of lignosulfonate. 3. The composition according to claim 2, characterized in that it introduced pesticides in the amount of 3.0 to 12.5% relative to the weight of the lignosulfonate.
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