170 results about "Inorganic phosphorus" patented technology

The invention discloses a charcoal nano lanthanum material capable of synchronously removing organic phosphorus and inorganic phosphorus, and belongs to the field of environmental functional materials. The adsorbent comprises biochar and nano lanthanum loaded on the biochar, wherein the biochar is bamboo biochar; the nano lanthanum is in a La (OH) 3 form, the particle size of the nano lanthanum is 1-250nm, and the loading capacity of the nano lanthanum is 3-20wt%; the pore diameter of the biochar nano lanthanum material is 1-30nm, and the specific surface area is 100-250m < 2 > / g. Compared with a biochar-loaded nano lanthanum composite material in the prior art, the composite material has the inorganic phosphorus adsorption performance and also has the organic phosphorus adsorption effect, and inorganic phosphorus and organic phosphorus can be synchronously removed. According to the charcoal nano lanthanum material, organic phosphorus is adsorbed and removed by regulating and controlling the defect form of lanthanum, especially organic phosphonate can be hydrolyzed and removed, meanwhile, large pore channels of bamboo charcoal are beneficial to diffusion of macromolecular organic phosphorus to action sites of lanthanum, and the adsorption and hydrolysis effects of lanthanum on the organic phosphorus are further enhanced.

The invention discloses a Chinese chestnut composite phosphate-solubilizing bacterial agent and application thereof, and belongs to the technical field of microorganisms. The invention provides a compound phosphate-solubilizing bacterial agent. The compound phosphate-solubilizing bacterial agent is prepared from phosphate-solubilizing bacteria GXLK-W6 and phosphate-solubilizing fungi GXLK-WZ1-1. The phosphorus-solubilizing bacteria GXLK-WZ1-1 are classified and named as Aspergillus niger, the preservation number of the bacteria is CGMCC (China General Microbiological Culture Collection Center) No.41390, the phosphorus-solubilizing bacteria GXLK-W6 are classified as Burkholderia pyrrolothrix, and the preservation number of the bacteria is CGMCC No.31124. The phosphorus-solubilizing bacteria GXLK-WZ1-1, the phosphorus-solubilizing bacteria GXLK-WZ1-1, the phosphorus-solubilizing bacteria GXLK-WZ1-1, the phosphorus-solubilizing bacteria GXLK-WZ1-1 and the phosphorus-solubilizing bacteria GXLK-WZ1-1 and The strains are independently separated from rhizosphere soil of Chinese chestnuts and are screened. And calcium phytate is added into the microbial inoculum to serve as a slow-release phosphorus source. The compound phosphate-solubilizing bacterial agent improves the growth amplification of Chinese chestnut seedlings, promotes the growth of root systems, and promotes the phosphorus absorption of plants. The compound phosphate-solubilizing bacterial agent can improve the dissolution efficiency of inorganic phosphorus in soil and increase the content of soluble available phosphorus, and plays an important role in improving the fertility of the soil.

The invention discloses a sporosarcina sp. Strain RH34 and an application of the sporosarcina sp. Strain RH34 and the application of the sporosarcina sp. Strain RH34. The sporosarcina strain RH34 is preserved in the China General Microbiological Culture Collection Center (CGMCC), the preservation address is No.3, yard 1, Beichen West Road, Chaoyang District, Beijing, the preservation date is December 25, 2024, and the preservation number is CGMCC NO.33199. The sporosarcina strain RH34 can be used for preparing the sporosarcina strain RH34. The alfalfa rhizosphere microorganism sporosarcina strain RH34 is separated from alfalfa roots in salinized soil, and has the functions of dissolving organic phosphorus, dissolving inorganic phosphorus, producing biological membranes, producing siderophores, producing IAA and producing ACC deaminase. Seed soaking and germination under salt stress can obviously improve the germination index of alfalfa seeds. The growth condition of alfalfa seedlings can be improved under salt stress.

The invention provides a moniliella malayi and a fungicide and application thereof, and relates to the field of microorganisms. The acer rubrum is specifically acer rubrum RA, and the preservation number of the acer rubrum RA is CGMCC (China General Microbiological Culture Collection Center) No.35889. The acer rubrum RA can be used for preparing the acer rubrum. The strain has the capability of decomposing inorganic phosphorus, is wide in phosphorus-dissolving range, can decompose tricalcium phosphate, iron phosphate and aluminum phosphate, and particularly still has very strong capability of decomposing inorganic phosphorus under a low-temperature condition; the strain has the capability of producing siderophore and IAA at low temperature; the strain has an inhibition effect on various pathogenic bacteria causing field crop diseases, and can inhibit diseases such as corn root rot, sorghum leaf spot or wheat root rot; the strain can be colonized in a soil environment of 5-40 DEG C, a microbial inoculum prepared from the strain can promote crop growth, the crop yield is remarkably improved, and high yield can be achieved even if the usage amount of phosphate fertilizer is reduced.

The invention discloses a Klebsiella Michaeli MX-56 strain and application thereof, and belongs to the technical field of biological agriculture. The Klebsiella michelianensis MX-56 disclosed by the invention is preserved in the Guangdong Microbial Culture Collection Center, the preservation number is GDMCC No: 66361, the preservation time is May 19, 2025, and the preservation address is No. 100, Xianlie Middle Road, Guangzhou City. The invention also discloses an application of the Klebsiella michelianensis MX-56 in preparation of a divaricate saposhnikovia root growth promoting agent and a method for promoting growth of divaricate saposhnikovia root by using the Klebsiella michelianensis MX-56. A root irrigation method is adopted to irrigate MX-56 bacterial liquid. The divaricate saposhnikovia root endophytic bacterium Klebsiella michelianensis MX-56 disclosed by the invention has the growth promoting characteristics of fixing nitrogen, dissolving inorganic phosphorus, and secreting IAA (Indoleacetic Acid) and an iron-producing carrier; the strain can be stably colonized in the soil around the divaricate saposhnikovia roots; a good growth promoting effect is achieved on wind prevention.

The invention relates to a streptomyces sp. Strain EC15 and an application of the streptomyces sp. Strain EC15. The streptomyces strain EC15 is preserved in the China General Microbiological Culture Collection Center (CGMCC), the preservation address is No.3, yard 1, Beichen West Road, Chaoyang District, Beijing, the preservation date is December 25, 2024, and the preservation number is CGMCC NO.33195. The streptomyces strain EC15 has the advantages that the streptomyces strain EC15 can be used for preparing the streptomyces strain EC15; the strain has the functions of dissolving organic phosphorus, dissolving inorganic phosphorus, producing a biological membrane, producing an iron carrier, producing IAA and producing ACC deaminase. The EC15 bacterial liquid is used for soaking seeds under the stress of 200 mmol / L and 250 mmol / L NaCl, so that the germination potential, the germination rate, the germination index, the radicle length, the germ length and the fresh weight of group seedlings of the alfalfa seeds can be obviously improved. After the EC15 strain is inoculated, under the stress of 200 mmol / L NaCl, the plant height, stem diameter, leaf area and overground part fresh and dry weight of alfalfa plants can be obviously improved.

The invention discloses a novel bacillus, the preservation number of which is CGMCC (China General Microbiological Culture Collection Center) No. 1.62901, and the preservation date of which is September 20, 2024. Gene identification shows that the strain belongs to a new microbial species in taxonomy. Researches show that the strain has nitrogen fixation capacity, can grow in a Mengjinna inorganic phosphorus culture medium, exerts phosphorus dissolving capacity, converts insoluble phosphorus elements which are difficult to absorb and utilize by organisms into dissolved phosphate ions which can be efficiently absorbed and utilized by plants, and provides a large number of nutrient substances for crop production; in addition, the strain has good endurance capacity to low-temperature and high-salt environments, and can play an environment restoration function in the low-temperature environments or saline-alkali areas. Therefore, the novel bacillus disclosed by the invention has better application potential and prospect in the aspects of agricultural production (microbial phosphate solubilization) and environmental restoration.

The invention provides a strain of Ralstonia sp. YNK-FB0054 as well as a microbial agent and application thereof, and belongs to the technical field of biology, the strain is Ralstonia wenshanensis, and the preservation number of the strain is CCTCC NO: M 2025293. The strain provided by the invention has the functions of dissolving zinc, fixing nitrogen, decomposing organic phosphorus, dissolving inorganic phosphorus, producing iron carriers and producing indoleacetic acid. The strain and the fungicide taking the strain as the effective active component can promote the germination of plant seeds and the growth of plants, and have high application value.

The invention relates to the technical field of detection, in particular to a method for detecting inorganic phosphate ions. In the method, the concentration of the inorganic phosphate ions in the to-be-detected liquid is calculated according to the instantaneous corrosion potential of the iron electrode, the second-level response of inorganic phosphate ion detection can be realized, and the method has the characteristics of rapid detection and real-time online monitoring. According to the method, disordered spontaneous corrosion is not passively observed, but an ideal reaction interface is actively and periodically constructed, and an uncontrollable corrosion process is converted into a stable and reliable analysis signal.

The invention discloses a catalytic ozone system based on a nano zero-valent iron-resin composite material and application, and belongs to the field of organic phosphorus wastewater treatment. The system comprises an nZVI-coated D201 catalyst, ozone and organophosphorus wastewater, the pH value of the system is 4-10, the concentration of the ozone is 5-20 mg / L, the flow rate of the ozone is 0.5-1.0 L / min, and the dosage of the nZVI-coated D201 catalyst is 0.5-2.0 g / L; the nZVI-D201 catalyst is formed in an nZVI-D201 / O3 system by loading nano zero-valent iron on the surface of D201 resin, and on one hand, organic phosphorus pollutants in wastewater are rapidly enriched by means of the excellent adsorption performance of the D201 resin; on the other hand, the nano zero-valent iron loaded on the surface of the resin can efficiently catalyze ozone to generate. OH and other active species, and the enriched organic phosphorus is catalytically oxidized into inorganic phosphorus. From the perspective of phosphorus resource recovery, inorganic phosphorus generated by oxidation can be efficiently intercepted through the adsorption effect of D201 resin, and inorganic phosphorus enriched on the resin can be desorbed into a desorption solution through a subsequent desorption process, so that the inorganic phosphorus in the desorption solution becomes a recyclable phosphorus resource form.

The invention discloses an efficient synergistic calcareous soil phosphorus activation preparation and application thereof. The efficient synergistic calcareous soil phosphorus activation preparation comprises nano TiO2, phosphate solubilizing bacteria and yeast peptide. When the fertilizer is applied to calcareous soil crop planting, the phosphorus absorption of plants is improved. Through combined application of nano TiO2, phosphate solubilizing bacteria and yeast peptide, the pH value of calcareous soil can be reduced, fixed-state inorganic phosphorus in the soil is activated, the content of available phosphorus in the soil is increased, and supply of inorganic phosphorus in a soil-plant system is promoted. Through combined application of nano TiO2, phosphate solubilizing bacteria and yeast peptide, plants can obtain phosphorus nutrients in calcareous soil, and growth of crops is promoted.

The present application belongs to the technical field of microorganisms, and relates to a Pseudomonas jessenii JY2025 and application thereof. Pseudomonas piscicola The biological preservation number of the Pseudomonas jessenii (P. jessenii) JY2025 is CGMCC No. 37283. The strain provided by the present application has broad-spectrum antifungal activity, can significantly inhibit the growth of various plant pathogenic fungi, and has the abilities of salt and alkali tolerance, inorganic phosphorus degradation, protease secretion, siderophore secretion and indole acetic acid production, which are helpful to promote crop growth and improve soil fertility.

The invention discloses a prelisteria strain No215 and application thereof in dissolving inorganic phosphorus and promoting seed germination, and belongs to the technical field of phosphorus-dissolving microbial fertilizers. The preservation number of the prelisteria strain No215 disclosed by the invention is CGMCC (China General Microbiological Culture Collection Center) No.31823, and the prelisteria strain No215 is preserved in the China General Microbiological Culture Collection Center on September 2, 2024. The prelisteria sp. No215 disclosed by the invention can tolerate saline-alkaline conditions of 8% NaCl with a pH value of 10, and also has relatively high inorganic phosphorus dissolving capacity, and after the prelisteria sp. No215 is cultured for 96 hours, the phosphorus dissolving amount reaches 115.07 mg / L; and after the strain is inoculated under a saline-alkali condition, the germination rate of the suaeda salsa seeds is greatly improved, and the strain has a good application prospect.

The disclosure provides improved human FGF23-binding antibodies with increased affinity for human FGF23 as compared to burosumab, enabling reduced dosing frequency, improving convenience of therapy, and achieving higher efficacy compared to burosumab, without compromising safety.

The invention provides an application of an OsNAC1 gene in regulating and controlling the phosphorus absorption capacity of rice, the nucleotide sequence of the OsNAC1 gene is shown as SEQ ID NO.1, the OsNAC1 gene negatively regulates and controls the phosphorus absorption capacity of the rice, and the OsNAC1 gene is subjected to phosphorus-induced expression under the condition of medium-concentration phosphorus. Under the conditions of low-concentration phosphorus and medium-concentration phosphorus, the content of inorganic phosphorus in the root part and the overground part of an osnac1 mutant plant is higher than that of a wild plant, which shows that after the OsNAC1 gene of the rice is knocked out, the absorption and utilization of the rice on phosphorus are promoted, and the biomass of the rice is increased.

The invention provides a salt and alkali tolerant phosphate solubilizing bacterium and a growth promoting effect in adversity stress, and belongs to the technical field of biocontrol bacteria. The invention provides a salt and alkali tolerant phosphate solubilizing bacterium, the phosphate solubilizing bacterium comprises enterobacter CCZ3-8, and the phosphate solubilizing bacterium can activate insoluble phosphorus in soil, including inorganic phosphorus and organic phosphorus. The strain CCZ3-8 disclosed by the invention has strong stress resistance, can quickly grow when the NaCl concentration is below 7%, and can obviously slow down the growth rate when the NaCl concentration is greater than 9%; the strain can normally proliferate in a pH range of 4-10, and has relatively strong tolerance to a certain degree of acid and alkali environments at the same time. The phosphate solubilizing bacteria can promote plant growth under a single condition, can promote plant growth in a complex soil environment, can improve the adversity resistance of plants, and has a huge application value.

This invention discloses a plant Priestia megaterium This invention relates to strain H1-8 and its applications, belonging to the field of beneficial bacteria technology. The invention provides a strain... Priestia megaterium Strain H1-8 was deposited at the China Center for Type Culture Collection (CCTCC) on December 18, 2025, with accession number CCTCC M 20252958. This strain exhibits high salt and alkali tolerance; it has the ability to reduce salinity (12.56%); and it also possesses nitrogen-fixing, potassium-solubilizing, organic phosphorus-solubilizing, inorganic phosphorus-solubilizing, protease-producing, and IAA-producing growth-promoting abilities. Under both normal and salt-alkali stress conditions, it significantly promotes the growth of both above-ground and below-ground parts of cucumber plants, increasing cucumber yield and improving cucumber quality. Furthermore, it can significantly promote the growth of horticultural plants such as tomatoes.

The application discloses ZmBTB130 The application discloses application of a gene in regulating crop growth and development under low-phosphorus stress, and belongs to the technical field of genetic engineering. ZmBTB130 The application finds that, under normal phosphorus conditions, the growth difference between the knockout plant and the wild-type corn is not obvious; and under low-phosphorus stress conditions, compared with the wild-type corn, the root length and the plant height of the knockout plant are significantly increased, and the inorganic phosphorus content and the acid phosphatase activity in the body are significantly increased. The application provides a new improvement idea for low-phosphorus tolerance breeding and yield improvement of important food crop corn under the background of global phosphorus resource shortage.

This invention discloses a plant Bacillus marisflavi This invention relates to the ASR-60 strain and its applications, belonging to the field of beneficial bacteria technology. The invention provides a strain... Bacillus marisflavi The ASR-60 strain was deposited at the China Center for Type Culture Collection on July 14, 2025, with accession number CCTCC M 20251592. The strain exhibits high salt and alkali tolerance and the ability to reduce soil salinity by 18.67%. It also possesses growth-promoting abilities such as nitrogen fixation, potassium solubilization, organic phosphorus solubilization, inorganic phosphorus solubilization, protease production, and cellulase production. Under both normal and salt-alkali stress conditions, it can significantly promote the photosynthetic capacity of cucumber plants, the growth of both above-ground and underground parts, increase cucumber yield, and improve cucumber quality.

The invention discloses an inorganic phosphorus recovery method based on a biological phosphorus removal filter tank for a bioactive filler treatment system, and belongs to the fields of water pollution control, low carbon and resource regeneration. The system is composed of a biological phosphorus removal treatment unit, a phosphorus enrichment and recovery treatment unit and a sewage treatment system sludge flushing phosphorus recovery unit, the characteristics that phosphorus-accumulating bacteria release phosphorus in an anaerobic state and absorb phosphorus in an aerobic condition are fully utilized, a form of re-injection of phosphorus-rich water is adopted, ineffective circulation of phosphorus in the sewage treatment process is blocked, and the phosphorus removal efficiency is improved. The phosphorus-absorbing capacity formed by all phosphorus-accumulating bacteria is used for efficiently removing phosphorus in sewage, the use amount of a carbon source required by phosphorus removal is saved (theoretically, 80% of phosphorus can be saved), released phosphorus is stored in a phosphorus-rich water storage pool, and pure recycling of the phosphorus in the sewage is facilitated.

The application discloses application of combined inoculation of rhizosphere phosphorus solubilizing bacteria in plant growth promotion and soil nutrient improvement, and belongs to the technical field of microorganisms.The combined inoculation of acinetobacter and pantoea provided by the application can effectively convert insoluble inorganic phosphorus into soluble inorganic phosphorus, and promotes the utilization of phosphorus.The combined inoculation of acinetobacter and pantoea has significant soil phosphorus solubilizing capacity and plant growth promotion effect when the ratio of acinetobacter to pantoea is (4-6):(6-4), and can be applied to improving soil phosphorus utilization rate and promoting plant growth, and has important agricultural and environmental values.

The invention relates to the technical field of water pollution control, in particular to a waste ore-based water dephosphorization agent and a preparation method thereof. The phosphorus removal agent is prepared by taking steel slag and red mud as matrixes through water activation and mixing, ZrO2 doping, PNQE ligand grafting and ternary metal cluster loading. Wherein the PNQE ligand is synthesized through step-by-step reaction of raw materials such as ethanediamine and diethyl chloromethyl phosphate. According to the phosphorus removal agent, organophosphorus is oxidized through anthraquinonyl, phosphorus is synergistically adsorbed through phosphonic acid groups and metal clusters, efficient removal of organophosphorus and inorganic phosphorus is achieved, and the phosphorus removal agent is good in cycling stability, wide in pH adaptability and low in heavy metal dissolution and has resource utilization and environmental protection benefits.

The invention provides a strain of halotolerant bacteria of Kocuria (Kocuria) and application of the halotolerant bacteria of Kocuria to growth promotion of corn and wheat under the stress of salt, and particularly provides a strain of halotolerant bacteria of Kocuria (Kocuria) and application of the halotolerant bacteria of Kocuria (Kocuria) to growth promotion of corn and wheat under the stress of salt. The salt-tolerant actinomycete JC is separated from drought saline-alkali soil in Longzhong Gansu Province, grows well in an LB culture medium with the pH value of 8 and containing 30 g / L of NaCl, and is preserved in the China General Microbiological Culture Collection Center on March 17, 2025, and the preservation number is CGMCC No. 33847. The strain has multiple functions of resisting salt and alkali, reducing salt and alkali, producing IAA, fixing nitrogen, dissolving inorganic phosphorus, promoting growth of corn and wheat seedlings and the like. Experiments prove that the strain can reduce salt and alkali by 7.54% and 6.55%, and can significantly relieve saline-alkali stress of crops and promote growth. The method has important application value in the aspects of improving the production capacity of plants in a saline-alkali environment, improving saline-alkali soil and the like.

This invention discloses a continuous method for preparing glycolide and the obtained glycolide. The method includes a step of depolymerizing glycolic acid oligomers in the presence of inorganic phosphorus to obtain glycolide. This method solves the problem that during bulk depolymerization, the depolymerization reaction easily produces decarboxylation side reactions, generating formic acid and acetic acid byproducts, leading to a decrease in glycolide yield, purity, and an increase in acid value. Using the method of this invention, the glycolide yield is >95.5%, and the glycolide specifications are: purity >95.0%, acid value <300 μmol / g, formic acid content <10 μg / g, and acetic acid content <20 μg / g, achieving good technical results.

The invention relates to application of bacillus altitudinis B6 with phosphorus and potassium solubilizing and growth promoting functions in promoting the growth of eucalyptus. The strain has various phosphorus and potassium dissolving capacities, activates insoluble phosphorus and potassium in soil, promotes absorption of inorganic phosphorus by plants, improves nutrients of phosphorus and potassium in the plants, also has IAA production capacity, promotes plant root development and plant growth, and has a remarkable growth promoting effect. In the application process, the strain is pollution-free, residue-free and biologically environment-friendly, is a growth-promoting strain with a good application prospect in the field of plant growth promotion, and has an excellent application prospect.

The invention relates to the technical field of biology, in particular to a medicago sativa MsPT1 gene and application thereof, the nucleotide sequence of the MsPT1 gene is shown as SEQ ID No.1, and the coding amino acid sequence of the MsPT1 gene is shown as SEQ ID No.2. The MsPT1 gene can promote arsenate absorption of plants and improve biomass and inorganic phosphorus content, is the most direct and effective way for improving crop absorption and utilizing arsenate to improve crop nitrogen and phosphorus nutrition efficiency and yield, improves plants through molecular breeding, not only can improve the yield and quality of the plants, but also can improve the yield and quality of the plants through molecular breeding. And the method also has important significance on environmental protection.

The application belongs to the technical field of microorganisms, and specifically discloses a Burkholderia gladioli with improved tea quality and an application thereof. The preservation number of the Burkholderia gladioli is CCTCC NO: M 20241144. The strain has high-efficiency activity of dissolving organic phosphorus and inorganic phosphorus, strong ability of producing IAA and iron carrier, certain inhibiting capacity on fungal pathogenic bacteria, and can improve tea bud density, increase the content of free amino acids in tea, reduce the content of tea polyphenols in tea and the phenol-ammonia ratio, so as to improve the quality of tea.

The application discloses a nitrogen and phosphorus synergic management method of river-estuary continuum, and belongs to the technical field of ecological management, and the method comprises the following steps: S1, using the coastal eutrophication potential index to diagnose the key nutrient elements affecting the stoichiometry of nutrient salts and flux; S2, determining the ecological threshold values of total nitrogen, total phosphorus, dissolved inorganic nitrogen and dissolved inorganic phosphorus in different zones of the estuary according to the relationship between the nutrient concentration and the ecological response index; S3, comprehensively diagnosing the eutrophication risk based on the coastal eutrophication potential index and the ecological threshold value, and judging whether to select the basin management or the estuary management; S4, identifying the key source area of nitrogen and phosphorus pollution which substantially limits the water quality target of the downstream under the water function zoning and the environmental capacity limitation; and S5, putting forward the nitrogen and phosphorus synergic management strategy based on the cost-benefit analysis; the application realizes the whole-chain nitrogen and phosphorus synergic management and control of land-sea overall planning, zoning refinement, accurate tracing, and economic efficiency, and is popularized and applied to the comprehensive treatment of eutrophication of river-estuary continuum.

The present application relates to waste incineration fly ash treatment technical field, especially to a kind of system and method for containing phosphorus industrial waste salt and fly ash water washing liquid co-disposal.The technical scheme provided by the present application is by using waste incineration fly ash water washing liquid and the first industrial waste salt containing inorganic phosphorus mixed reaction occurs precipitation, then the mixed solution is filtered, to filter out organic matter and insoluble substance in mixed solution, then the filtered mixed solution is heated, to make the filtered mixed solution evaporate and concentrate, finally using electrolytic device to the mixed solution of evaporation and concentration electrolysis, to obtain chlorine, hydrogen, brine and rich sodium lye.Therefore this kind of based on waste incineration fly ash water washing liquid treatment technology and industrial waste salt technology processing mode, not only can realize the resource utilization of waste incineration fly ash water washing liquid, reduce impurity removal cost, but also can be absorbed industrial waste salt, realize the economic and environmental benefits of collaborative disposal.

To provide a treatment agent for a nonwoven fabric for imparting water repellency, capable of improving emulsion stability and wettability of the treatment agent for the nonwoven fabric to a fiber, and to provide the fiber using the same.SOLUTION: The nonwoven fabric treatment agent of the present invention is a nonwoven fabric treatment agent containing the following phosphate compound (P) and the following alcohol (A), wherein the ratio (NPi / NPa) of P-nuclear NMR integral values NPa and NPi assigned to the following phosphate ester (Pa) and the following inorganic phosphate (Pi), respectively, is 0.6 or more, and the acid number of the nonwoven fabric treatment agent is 0. 5mgKOH / g or more and 100mgKOH / g or less. The phosphoric acid compound (P) is a phosphoric acid compound containing a phosphoric acid ester (Pa), a phosphoric acid ester (Pb), an inorganic phosphoric acid (Pi), and the like represented by predetermined formulae. The alcohol (A) is a mono - to trihydric alcohol having 3 or more and 6 or less carbon atoms.SELECTED DRAWING: None