138 results about "Bristlegrasses" patented technology

The invention discloses a haloxyfop-r-methyl-containing herbicide composition. The haloxyfop-r-methyl-containing herbicide composition is utilized for controlling gramineous weeds, broad-leaved weeds and sedge weeds in broad-leaved crop fields. The haloxyfop-r-methyl-containing herbicide composition comprises active components of 1, a compound A, wherein the compound A is haloxyfop-r-methyl, and 2, a herbicide mixed synergistic active component B, wherein the herbicide mixed synergistic active component B is one or more of diphenyl ether herbicides, sulfonylurea herbicides or benzothiazine dione herbicides. A weight ratio of haloxyfop-r-methyl to the herbicide mixed synergistic active component B is (1 to 30%): (0.5 to 50%). The haloxyfop-r-methyl-containing herbicide composition can be processed into all realizable dosage forms. The haloxyfop-r-methyl-containing herbicide composition can be widely utilized for controlling gramineous weeds such as barnyard grass, green bristlegrass, alopecurus aequalis, crabgrass, annual bluegrass and moleplant seed, broad-leaved weeds such as purslane, solanum nigrum, cocklebur, bindweed, chenopodium album and goosegrass herb, and sedge weeds in soybean and peanut fields, wherein the broad-leaved weeds are difficult to be controlled. The haloxyfop-r-methyl-containing herbicide composition has the characteristics of wide weed control spectrum, safety on crops, and high efficiency.

The invention relates to a pseudomonas aeruginosa bacterial strain (serial number being CB-4) and a crude toxin preparation method thereof, which belong to the field of applying microorganisms to agricultural plant protection. The strain crude toxin has a strong inhibition effect for weeds including crab grass, amaranthus retroflexus, barnyard grass, green bristlegrass, rhodes grass and the like, and in particular respectively has IC50 reaching 299.25mg.L<-1> and 210.11mg.L<-> to seed germination root stalk length, and has the characteristics of being safe and environment-friendly, harmless to crops and the like.

The invention relates to a weeding composition containing florasulam and clodinafop-propargyl, a preparation method and use thereof, wherein, the weeding composition is composed of a compound (A)-the florasulam and a compound (B)-the clodinafop-propargyl. The weeding composition of the invention obtained based on a proper mixing ratio can be processed into conventional formulations of pesticide such as wettable powder, suspension concentrate, water dispersible granules and the like by adopting a modern pesticide preparation processing technology, and the weeding composition can be used for controlling gramineous weeds and broadleaf weeds in fields such as cleavers, lithospermum arvense, alisma rhizome, common vetch, chickweed, capsella, silene jenisseensis willd, chorispora tenella, pennsylvania bittercress, stellaria alsine grimm, polygonum convolvulus, salvia alopecurus aequalis, wild oat, animated oat, brachiaria, crabgrass, barnyard grass, goosegrass, Italian ryegrass, goosefoot, common annual bluegrass, setaria glauca, green bristlegrass herb, Johnson grass and the like. The weeding composition has obvious control effect compared with the mode of only using the compound (A) or the compound (B) and significantly reduces application dosage of each active substance; and the weeding composition has great ecological and environmental protection significance.

The invention relates to the technical field of feeds and particularly relates to a compound feed for preventing meat ducks from picking feathers. The feed is prepared from the following raw materials in parts by weight: 60-80 parts of corns, 20-30 parts of soya bean meal, 15-25 parts of rice bran, 12-15 parts of peanut meal, 8-10 parts of barley, 15-18 parts of rice straws, 5-6 parts of green bristlegrass seeds, 4-5 parts of black bean meal, 3-4 parts of cypress seed powder, 1-2 parts of shell powder, 1-2 parts of meat and bone meal, 0.5-1 part of hydrolyzed feather meal, 2-3 parts of sunflower seed powder, 4-5 parts of thin sheets of bean curd, 2-3 parts of seaweed meal, 2-3 parts of fish intestine meal, 1-2 parts of calcium hydrogen phosphate, 4-5 parts of peanut seedlings, 3-4 parts of sugar beet leaves, 2-3 parts of finely divided phtheirospermum roots, a suitable amount of table salt and 0.2-0.5 part of a phagostimulant. According to the compound feed for preventing the meat ducks from picking feathers, all the raw materials are pure natural components, and any chemical is not added; the feed is rich in formula raw materials and comprehensive in nutrition, effectively alleviates the condition that the meat ducks pick feathers and guarantees the normal growth and development of the meat ducks.

The invention discloses a weeding composition containing Quinclorac, a preparation method and an application thereof. The composition comprises a compound (A) and a compound (B), wherein the compound (A) is the Quinclorac and the compound (B) is atrazine. The weeding composition can be prepared into general formulations of pesticide such as suspending agents, wettable powder, water dispersible granula and the like after being mixed according to a suitable proportion by modern pesticide preparation process technology, and is used for preventing and extirpating weeds such as cockspur grass, hairy finger, green bristlegrass, acalypha australis, piemarker, purslane, Amaranthus retroflexus and the like. The preventing effect is obviously better than the preventing effect when the compound (A) or the compound (B) is used respectively; and the invention greatly reduces the using dosage of each of the active material, and not only has ecological significance but also has important environmental protection significance.

The invention relates to the field of pesticide preparations and discloses a herbicide composition. The herbicide composition comprises pyroxasulfone and mesotrione in a weight ratio of (1:0.2)-(1:10). The invention also provides herbicide composition preparations. The active ingredients of the herbicide composition preparations are formed by the herbicide composition. The herbicide composition and conventional auxiliary materials can be prepared into the herbicide composition preparations in such dosage forms as suspending agents, wettable powder or water dispersible granules according to the known methods. The herbicide composition has the following beneficial effects that the herbicide composition is formed by compounding pyroxasulfone and mesotrione, expands the weed-controlling spectrum, can simultaneously control most weeds in the corn fields, enhances the effect of controlling such weeds as green bristlegrass, crab grass, goosefoots and amaranthus retroflexus, simultaneously has the advantages of long use age, safety to later crops, long duration and environmental safety and can be widely applied to the field of agriculture.

The invention discloses a Chinese herbal medicine feed additive for piglets and a preparation method of the additive. A formula of the Chinese herbal medicine feed additive comprises components in parts by weight as follows: 56-158 parts of an insect repelling component, 23-55 parts of a conditioning component, 8-12 parts of a nutrition addition component, 5-15 parts of a luring component, 0.5-0.7 part of a compound antioxidant and 0.1-0.16 part of a mould-proof agent, wherein the insect repelling component and the conditioning component comprises bulk drugs as follows: argy wormwood leaf, stemona root, coix seed, pumpkin seed, semen amaranthi tricolorls , spike aletris herb, pagodatree flower, short-leaf lady fern, bark of paper mulberry, prickly ash, prickly ash root, prickly ash leaf, green bristlegrass herb, codonopsis radix, hawthorn fruit, germinated barley, dried tangerine peel and licorice root. The feed additive can dry damp, strengthen spleens, dispel and kill roundworms, warm spleens and stomachs, dispel cold, invigorate spleen, promote digestion, improve the immunity of the piglets, prevent disease and increase weight, and the feed additive can prevent and treat the ascariasis, regulate intestines and stomachs of the piglets, enhance the nutrition intake and greatly increase the weight gain rate when being used for feeding the piglets.

The invention discloses a feed for grass carps and a preparation method of the feed. The feed comprises the following raw materials in parts by weight: 50-60 parts of rice bran, 10-15 parts of bean dregs, 10-15 parts of corn flour, 5-8 parts of fish meal, 10-15 parts of ryegrass, 7-10 parts of green bristlegrass, 5-7 parts of watermelon peels, 3-5 parts of sunflower seeds, 1-3 parts of folium artemisiae argyi, 0.5-1 part of gallnut, 0.5-1 part of folium isatidis, 0.1-0.3 part of EM bacteria, 0.1-0.3 part of brown sugar and 5-10 parts of water. The feed disclosed by the invention is rich in nutrients, reasonable in proportion, low in cost and capable of increasing the growth speed of the grass carps and the disease resistance of the grass carps.

The invention discloses a herbicide composition containing pyrazole sulfone and formamido-pyrazosulfuron-ethyl. The herbicide composition comprises effective components including, by weight, 1-80 parts of pyrazole sulfone and 1-50 parts of formamido-pyrazosulfuron-ethyl. The herbicide composition is used for controlling annual broadleaf weeds, grassy weeds and sedge weeds in sugarcane fields and mainly controlling common crabgrass herbs, barnyard grasses, green bristlegrass herbs, caper euphorbia seeds, goosegrass herbs, wild millets, nutgrasses, purslane herbs, Siberian cocklebur leaves, black nightshade herbs, bidens pilosa, tropic ageratum herbs, piemarkers, hairy datura and galeopsis bifida. The pyrazole sulfone and the formamido-pyrazosulfuron-ethyl are combined in use to enhance themedicinal effect of a herbicide, the weed control effect of the herbicide composition for the sugarcane fields is better than the activity of components individually used, and a weeding spectrum is widened. In addition, the herbicide composition is good in safety for sugarcanes and meets the safety requirements of pesticide preparations.

The invention discloses cyano-diphenylamine-containing compounds or salts thereof. The compounds are represented by a general formula I, wherein substituent groups are defined as in the specifications. The compounds represented by the general formula I have broad-spectrum bactericidal activities in the agricultural field, and have excellent controlling effects against various pathogenic bacteria such as cucumber downy mildew, wheat powdery mildew, maize rust disease, paddy rice blast, cucumber gray mold, and the like. Especially, with relatively low dosages, the compounds still have excellent controlling effects against maize rust disease, paddy rice blast, cucumber gray mold, and cucumber downy mildew. Meanwhile, part of the compounds provided by the invention have good pesticidal activities which can be used in controlling diamond-back moth, aphids, and the like; and / or good herbicidal activities which can be used in controlling green bristlegrass herb, barnyard grass, and the like. Raw materials for synthesizing the compounds are easy to obtain, and the synthesis method is simple. Compared with known bactericidal agents, the compounds have the advantage of low cost and good application prospect.

The invention relates to a corn intercropping grass belt planting method capable of reducing sloping field water and soil loss greatly. The method includes the following steps that corns are planted by adopting seedling transplantation, wide and narrow row spacing and plastic film mulching, row spacing is 45 cm, large line spacing is 120 cm, small line spacing is 35 cm, after ditching is conducted, farmyard manure and chemical fertilizer are applied into the ditches together, two seedlings are transplanted in each pond, and after soil covers the seedlings, the film is paved. Intercropping grass is African green bristlegrass and white clover which are sown in a mixed mode, wherein the green bristlegrass is 40g / m<2>, the white clover is 15g / m<2>, and the belt width is 40 cm. The farmyard manure is applied to corn wide planting belts and is covered by the soil, then 1cm-thick fine sand is paved, compound fertilizer and grass seeds are scattered on the fine sand, then about 1cm-thick sand covers the compound fertilizer and the grass seeds, the grass seeds, the compound fertilizer and the sand are mixed by hands, and finally the grass seeds, the compound fertilizer and the sand are compacted by using a hoe and covered by a ventilation and water permeable covering object. By means of the method, sloping field corn yield can be guaranteed, a good water and soil conservation effect can be achieved, and the method is a reasonable and feasible mountain farming sustainable development cultivation measure.

The invention discloses fertilizer rich in organic phosphorus and a preparation method thereof. The fertilizer rich in organic phosphorus consists of the following components in parts by weight: 5-8 parts of bentonite, 4-7 parts of kieselguhr, 5-8 parts of high-calcium clay, 3-6 parts of zeolite, 14-18 parts of ammonium sulfate, 13-15 parts of diammonium phosphate, 4-6 parts of fulvic acid, 20-25 parts of plant straw, 40-46 parts of ground phosphate rock, 4-7 parts of trace elements, 1-3 parts of fenaminosulf and 2-4 parts of chlorothalonil. In the fertilizer disclosed by the invention, due to the rich-phosphorus plants pueraria, miscanthus floridulus, artemisia subdigitata, green bristlegrass, indigofera tinctoria and lespedeza floribunda, the organic components of the fertilizer are increased, and the content of organic phosphorus in fertilizer is increased.

The invention provides a benazolin / metazachlor weedicide composition, belonging to the improved weedicide compositions. The invention also provides a preparation method and application of the composition. The composition is a mixture of a compound (A) benazolin and a compound (B) metazachlor and can effectively prevent and kill off the annual grass weeds, such as crabgrass, barnyard grass, bluegrass, green bristlegrass and the like, and the broadleaf weeds, such as amaranthaceae, chamomile, matricary, polygonaceae, mustard, solanaceae, chickweed, catchweed bedstraw, xanthium sibiricum patrin,amaranthus ragweed, smartweed, speedwell and the like. The control effect of the composition is obviously better than that of the single compound (A) or compound (B), thus substantially reducing the application dosage of various active substances.

The invention discloses a herbicide composition for a corn field. The herbicide composition comprises sulfentrazone, atrazine and isoxadifen-ethyl (or salt of isoxadifen-ethyl), wherein the weight ratio of sulfentrazone to atrazine to isoxadifen-ethyl is (1-50) to (1-50) to (1-25). The herbicide composition can be prepared into the following preparations: wettable powder, suspending agent, dispersed oil suspending agent, microemulsion, emulsion in water or water dispersible granules. The herbicide composition has a remarkable synergistic effect, and can be used for controlling graminaceous weeds, broad-leaved weeds and cyperaceae weeds including crab grass, green bristlegrass, eleusine indica, chenopodium album, dayflower, sonchus brachyotus, cephalanoplos seyetum, purslane, abutilon and the like which are difficult to control; after the herbicide composition is used, the effectiveness of all single preparations can be improved, the drug resistance of the weeds can be obviously delayed, the usage amount of the pesticide is reduced, and the agricultural cost is lowered. Isoxadifen-ethyl (or salt of isoxadifen-ethyl) is fed into the herbicide composition, so that the herbicide composition is safe for crop corns and is also used for sweet corns.

The invention provides a phytoremediation method for soil polluted by antimony. The phytoremediation method includes planting plants on soil polluted by antimony, wherein the plants are capable of absorbing antimony in polluted oil. Particularly, green bristlegrass is planted to remedy the soil polluted by antimony, physical-chemical properties of the soil cannot be damaged, secondary pollution is avoided, erosion resistance capacity of the soil can be improved, and dispersion and suspension resistance capacities of the soil can be enhanced. Besides, as the green bristlegrass is high in adaptability, and drought-resistant and poor-resistant, can grow in both acid and alkali soil, has low requirements for field management technology, is convenient to manage in field, and can beautify environment while remedying the polluted soil. Accordingly, the phytoremediation method has the advantages of no secondary pollution, low cost, good remediation effect.

The invention discloses a preparation method of a biomass-based activated carbon material with a porous channel and a hierarchical pore structure. Green bristlegrass is used as a raw material, and isrepeatedly washed with acetone and deionized water to obtain a clean precursor material, the above green bristlegrass precursor material is pre-carbonized in a protective atmosphere for a period of time to obtain a biomass carbonized sample, the sample is mixed with KOH particles, thoroughly mixed with the deionized water and dried, a mixture is placed in a tubular carbonization furnace, the mixture is heated at a high temperature in an inert atmosphere, naturally cooled to room temperature and washed successively with the deionized water and dilute hydrochloric acid, finally filtering is conducted, washing is continuously conducted with the deionized water until a filtrate is neutral, and drying is conducted to obtain the activated carbon sample. The method adopts the biomass waste greenbristlegrass as the raw material, achieves high added value of biomass, obtains the activated carbon material with a novel structure, and exhibits excellent electrochemical performance in applicationof supercapacitor electrode materials.

The invention discloses fragrant and sweet lily-pumpkin powder which consists of the following raw materials in parts by weight: 100-120 parts of pumpkin, 80-100 parts of yellow peaches, 40-50 parts of kiwi fruit, 35-45 parts of rock candy, 20-30 parts of duck beast meat, 50-70 parts of edible amaranth, 80-100 parts of coix seed oil, 4-5 parts of oyster, 5-6 parts of rhizoma atractylodis, 4-5 parts of radix scrophulariae, 5-6 parts of scutellaria baicalensis, 5-6 parts of wild jujube, 3-4 parts of green bristlegrass, 3-4 parts of prunus humilis bunge leaves and the like. The fragrant and sweet lily pumpkin powder disclosed by the invention is prepared by taking pumpkin as a main material, people can feel the fragrant and sweet taste of pumpkin when eating instant noodle, and meanwhile extracts of oyster, rhizoma atractylodis and the like are added into the pumpkin powder disclosed by the invention, so that the fragrant and sweet lily pumpkin powder has the health-care functions of detoxification, spleen tonifying and the like and is a healthy powder material for replacing an instant noodle material.

The invention discloses a phosphorous-rich traditional Chinese medicine fertilizer and a preparation method thereof. The fertilizer comprises following components by weight: 5-8 parts of bentonite, 4-7 parts of diatomite, 5-8 parts of high-calcium clay, 3-6 parts of zeolite, 14-18 parts of ammonium sulfate, 13-15 parts of diammonium phosphate, 4-6 parts of fulvic acid, 20-25 parts of plant straws, 40-46 parts of ground phosphate rock, 4-7 parts of microelements, 1-3 parts of fenaminosulf and 2-4 parts of chlorothalonil. Phosphorus-rich plants comprising pueraria, miscanthus floridulus, artemisia subdigitata, green bristlegrass, indigofera tinctoria and lespedeza floribunda, are utilized in the fertilizer, and therefore organic components of the fertilizer are increased, and the content of organic phosphorus in the fertilizer is increased.

The invention relates to a substrate suitable for ginger planting and a preparation method thereof. The substrate contains the following materials in parts by weight: 800-1200 parts of composted farmmanure, 600-800 parts of tea tree branch and leaf waste, 300-500 parts of edible mushroom waste, 200-300 parts of tobacco branch and leaf waste, 150-250 parts of plant ash, 100-200 parts of yellow green bristlegrass, 100-200 parts of folium artemisiae argyi, 80-120 parts of sweet wormwood herb, 60-100 parts of mulberry bast leaves, 50-80 parts of radix sophorae flavescentis, 45-55 parts of castorbean leaves, 30-40 parts of Chinese honeylocust fruit, 10-15 parts of radix euphorbiae lantu, 40-70 parts of bentonite, 50-80 parts of lime, 15-25 parts of sulfur powder, and 3-6 parts of fermentativestrain. For the substrate prepared by adopting the method disclosed by the invention, by reasonably selecting materials, the trophic structure of the soil can be effectively regulated, the problem ofsoil hardening is improved, beneficial bacteria in the soil can be increased, pests in the soil can be effectively killed, nutrition is provided for the growth of ginger, and the quality of the ginger is improved. The preparation method is simple, the operation is convenient, and the substrate has a better application value.

The invention provides to a herbicidal composition containing quinclorac and benazolin and a preparation method and application. The composition is the mixture of the compound (A) quinclorac and the compound (B) benazolin. The composition is characterized in that the weight ratio of quinclorac to benazolin is 1-50:1-50; and after quinclorac and benazolin are mixed according to appropriate proportion, the mixture of quinclorac and benazolin can be processed into wettable powder, water-dispersible granules, suspending agents and other conventional formulations of pesticide through the modern pesticide preparation processing technology. The herbicidal composition can effectively prevent and kill off such annual grass weeds as crabgrass, millets, bluegrass, bristlegrass and the like and such broadleaf weeds as amaranth, chamomile, matricary, knotweeds, mustard, eggplants, chickweeds, catchweeds, cocklebur, amaranth ragweeds, smartweeds, Malachium aquaticum(L.) Fries, speedwell and the like in the rape fields. The control effect of the composition is obviously better than that of the single compound (A) or compound (B), thus substantially reducing the application dosage of various active substances.

The invention discloses a uracil herbicidal compound introducing amide structure shown by the general formula (I). X are hydrogen, fluorin, and chlorine; Y are hydrogen, fluorin, and chlorine; R<1> is hydrogen, C1-C4 alkyl, C1-C4 halogenated alkyl; R<2> is hydrogen, C1-C4 alkyl, C1-C4 halogenated alkyl; Q is C1-C4 halogenated alkyl, phenyl, substituted phenyl, C1-C4 dilute oxyl, C1-C4 alkyne, C1-C4 alkyl, alkoxy, C1-C4 alkylthio, C1-C4 alkoxycarbonyl, halogen, nitryl, substituted phenoxy, substituted pyridyloxy, Alpha- naphthyloxy. The compound of the general formula (I) exhibits better herbicidal activity against broadleaf weeds such as abutilon, pigweed, and emarginate amaranth and has a control efficiency of more than 80 percent at the dosage of 75g ai / ha in soil treatment before seedling or stem treatment after seedling; the product can also prevent monocotyledonous weeds such as crabgrass, barnyard grass, green bristlegrass, etc.

The invention belongs to the technical field of pesticides, and relates to a tembotrions and herbicide-A-containing weeding composition. The weeding composition contains tembotrions and herbicide-A according to the weight ratio of 30:1-1:30; the total weight percentage of active components is 3 to 90 percent, and the balance contains pesticidally available and acceptable auxiliary components; after tembotrions and the herbicide-A are mixed according to a certain ratio, an obvious synergistic effect is achieved; the weeding composition can be either applied to preventing and treating barnyard grasses in a paddy field, or used for preventing and removing other gramineous weeds and dicotyledon weeds, such as monochoria vaginalis, cress, crab grasses and green bristlegrasses.

The invention relates to a method for breeding selenium-enriched guinea fowl. According to the method, mixing of edible amaranth planting and guinea fowl breeding is adopted, that is, not only soil resources but also feed resources are saved, the guinea fowl is put in a suitable place to be bred in the middle stage of growth of the edible amaranth, are fed with selenium-enriched feed only one time a day, and forages for the edible amaranth in other time to meet daily intake needs, the fermented selenite and wheat juice mixed solution is enriched in selenium and mixed to be sprayed on the leaf surfaces of the edible amaranth, and after edible amaranth absorption, the guinea fowl is fed with the planted edible amaranth containing rich selenium. Because the edible amaranth is short in planting period and can be harvested within 30-35 days after seedling emergence, the harvested edible amaranth can serve as a selenium-enriched raw material to be eaten by the guinea fowl, certain feed resources are saved, and the selenium-enriched feed is made from selenium-enriched yeasts, vitamin c, astragalus, green bristlegrass seeds, wheat bran and soybean oil. Meanwhile, the diseases resistance of the guinea fowl can be improved, meat quality of the guinea fowl is improved, and after continuous three-round planting of the edible amaranth, the guinea fowl can become full grown and ready for slaughter.

The invention relates to a breeding method for selenium-enriched black-bone chicken.Chinese little green planting and black-bone chicken breeding are mixed, the black-bone chicken are bred in the middle growth stage of Chinese little greens and just need to be fed with selenium-enriched feed one time per day, and the black-bone chicken can eat the Chinese little greens for daily need in the rest periods of time; a fermented selenite and wheat juice mixed solution is rich in selenium and is sprayed to leaves of the Chinese little greens after being mixed; after the Chinese little greens absorb the solution, the planted Chinese little greens also contain abundant selenium so that the black-bone chicken can eat the Chinese little greens; due to the fact that the planting period of the Chinese little greens is short, harvesting can be performed 40-50 d after seedlings emerge, the harvested Chinese little greens can also be used as selenium-enriched raw materials so that the black-bone chicken can eat the Chinese little greens, a certain number of feed resources are saved, the selenium-enriched feed made form selenium-enriched yeast, vitamin c, Chinese milk vetch, green bristlegrass seeds, wheat bran and soybean oil, meanwhile, the disease resistance of the black-bone chicken can be improved, the meat of the black-bone chicken is improved, and the black-bone chicken can be sold after the Chinese little greens are planted three times.

The invention discloses p-dicyanoaniline-containing compounds represented by a general formula I, wherein substituent groups are defined as in the specification. The compounds represented by the general formula I have broad-spectrum bactericidal activities in the agricultural field, and have excellent controlling effects against various pathogenic bacteria such as cucumber downy mildew, wheat powdery mildew, maize rust disease, paddy rice blast, cucumber gray mold, and the like. Especially, with relatively low dosages, the compounds still have excellent controlling effects against maize rust disease, paddy rice blast, cucumber gray mold, and cucumber downy mildew. Meanwhile, part of the compounds provided by the invention have good pesticidal activities which can be used in controlling diamond-back moth, aphids, and the like; and / or good herbicidal activities which can be used in controlling green bristlegrass herb, barnyard grass, and the like. Raw materials for synthesizing the compounds are easy to obtain, and the synthesis method is simple. Compared with known bactericidal agents, the compounds have the advantage of low cost and good application prospect.

The invention discloses a Chinese herbal medicine compound formula for preventing and treating apostichopus japonicus balantidiasis, belonging to the field of prevention and control of seawater cultivating diseases. The Chinese herbal medicine compound formula comprises the following components in percentage by mass: 40 percent of pumpkin seed, 30 percent of pomegranate peel, 20 percent of lightyellow sophora root, 5 percent of paris rhizome, 2 percent of green bristlegrass and 3 percent of Chinese gall, and is prepared by smashing the components, sieving with a 100-mesh sieve, and mixing uniformly. In a compatible medicinal composition, the pumpkin seed and the paris rhizome can be used for effectively killing ciliates in a cultivating environment, and the combination of the pomegranate peel and the lightyellow sophora root is easy for apostichopus japonicus to eat and absorb and can be used for killing ciliates hosting in apostichopus japonicus, so that the defect that ordinary pesticides are only suitable for body surface desinsection. The Chinese gall and the green bristlegrass can be used for effectively treating skin ulceration caused by ciliate infection, and perform synergic actions, so that a better treatment effect is achieved. The formula has a remarkable curative effect on apostichopus japonicus balantidiasis, and plays a very important role in increasing the survival rate of apostichopus japonicus cultivation and guaranteeing stable production and high yield of cultivation.

The invention discloses a traditional Chinese medicine preparation for the treatment of oral ulcer and a preparation method and applications thereof. The traditional Chinese medicine preparation is composed of the following herbal materials in parts by mass: 30-45 parts of herbs of green bristlegrass, 15-28 parts of horseweed herbs and 6-9 parts of radix rubiae. The preparation method of the traditional Chinese medicine preparation comprises the following steps: mixing the herbal materials above in proportion, and crushing the obtained mixture into powder; adding cold water for soaking, decocting the obtained mixture, and filtering the obtained object, so that a first filtrate and a first filter residue are obtained; adding cold water, decocting, and filtering the obtained object, so that a second filtrate and a second filter residue are obtained; mixing the first filtrate with the second filtrate, carrying out reduced-pressure concentration on the obtained mixture so as to obtain a thick paste, drying the thick paste, crushing, and sieving, so that fine powder is obtained; and adding starch into the fine powder, uniformly mixing, and preparing the obtained mixture into powder, so that the traditional Chinese medicine preparation is obtained. The traditional Chinese medicine preparation disclosed by the invention has the effects of clearing away heat and toxic materials, eliminating stasis to subdue swelling, cooling blood to stop bleeding, removing blood stasis and dredging collaterals, promoting granulation, and curing furuncles; and after being applied to the clinical treatment of oral ulcer, the traditional Chinese medicine preparation has the characteristics of distinct and reliable curative effect, short treatment time, quick effect-taking, not easy recurrence after healing, and no toxic or side effects.

The invention discloses a microcapsule fertilizer rich in phosphorus and a preparation method thereof. The microcapsule fertilizer rich in phosphorus consists of the following ingredients in parts by weight: 5-8 parts of bentonite, 4-7 parts of diatomite, 5-8 parts of high-calcium clay, 3-6 parts of zeolite, 14-18 parts of ammonium sulfate, 13-15 parts of diammonium phosphate, 4-6 parts of fulvic acid, 20-25 parts of crop stalks, 40-46 parts of ground phosphate rocks, 4-7 parts of microelements, 1-3 parts of fenaminosulf and 2-4 parts of chlorothalonil. According to the fertilizer, as plants highly rich in phosphorus, such as kudzu vine, miscanthus floridulus, artemisia subdigitata, green bristlegrass, indigofera tinctoria and lespedeza floribunda, are adopted, the content of organic ingredients and organic phosphorus in the fertilizer increases.

The invention relates to the technical field of agricultural planting, in particular to a biological regulator for soil improvement and a preparation method thereof. The regulator is prepared from lime, bentonite, polyvinyl akohol, polyacrylic acid, plant straw, animal dung, potassium fulvic acid, stellera chamaejasme, a flaccid knotweed herb, calamus, green bristlegrass herb, tobacco, mugwort and strains. A preparation method comprises the steps that the plant straw, the stellera chamaejasme, the flaccid knotweed herb, the calamus, the green bristlegrass herb, the tobacco and mugwort are weighed and smashed, the mixture is put in a fermenting tank, the animal waste, the plant ash, the potassium fulvic acid and the lime are added, and then the fermenting strains and water are added for natural fermentation; after fermentation is completed, the bentonite, the polyvinyl akohol and the polyacrylic acid are added, and even mixing is performed to obtain the regulator. The regulator can effectively regulate a soil nutrition structure, can also effectively kill injurious insects in soil and provides guarantee for healthy growth of stevia rebaudiana, and the preparation method of the regulator is simple and convenient to operate and has a good application value.