35 results about "Pinworm disease" patented technology

The invention discloses a traditional Chinese medicine for treating a roundworm disease in a biliary tract. The traditional Chinese medicine is characterized by comprising the following herbs in part by weight: 50 parts of dark plum, 25 parts of combretum indicum, 25 parts of chinaberry seed, 15 parts of fructus aurantii, 15 parts of pepper, 15 parts of torreya seed, 25 parts of areca nut, 15 parts of costus root and 5 parts of liquorice. According to characteristics of the roundworm disease in the biliary tract, the traditional Chinese medicine is formulated by a scientific method; the traditional Chinese medicine not only can kill roundworms, but also has the effects of circulating Qi and stopping pains, strengthening the spleen and promoting digestion, soothing the liver and benefiting the gallbladder, restoring normal functions of the spleen and the stomach, and eliminating complications caused by the roundworms in the biliary tract; in four years, among 200 patients taking the traditional Chinese medicine, the effective rate is 100% and the cure rate is 100%; with 8 hours after the traditional Chinese medicine is taken, the traditional Chinese medicine can take effect; and after 2-3-day continuous use, the roundworm disease in the biliary tract can be cured.

The invention discloses a control method for preventing leaf vegetables against root-knot nematode. The method comprises the following steps: dividing to-be-processed land into a land parcel without root-knot nematode, land parcels at moderately severe degree and incredibly serve degree of root-knot nematode and a land parcel with serious root-knot nematode according to damage degree of root-knot nematode; taking a preventative mode to the land parcel without root-knot nematode and controlling an infection source and cutting off a transmission mode to prevent occurrence of root-knot nematode; locally changing soil and simmering saw dust as for the land parcels at moderately severe degree and incredibly serve degree of root-knot nematode and preventing root-knot nematode in combination with small vegetable beds or ridging planting, drip irrigation, intercropping and interplanting techniques to reduce density of population; and closing a greenhouse as for the land parcel with serious root-knot nematode and preventing root-knot nematode in combination with biological bacterial fertilizers, small vegetable beds or ridging planting, drip irrigation, intercropping, different crop rotation techniques. The control method for preventing leaf vegetables against root-knot nematode is simple and practicable and low in cost so that non-pollution prevention and control over root-knot nematode for leaf vegetables is effectively achieved.

The invention discloses a stem nematode disease resistance identification method for sweet potato related wild species, and belongs to disease resistance identification methods of related wild species of crops. The identification method comprises the steps that the sweet potato wild species to be identified are planted into flowerpots containing sterilized soil, and one seedling is planted in each flowerpot; two hundred stem nematode worms are inoculated to each wild seedling by the adoption of the root dripping method, and the seedlings are cultivated at 25 DEG C, 80 percent of humidity, and a photoperiod of 14 / 10(L / D); the seedlings are watered appropriately each day, and the humidity of the soil in the flowerpots is controlled to be within the range of 18 percent-25 percent; after the seedlings are cultivated for 40 days, the subterraneous stems of the wild species are dug out and are vertically split with dissecting scissors, the stem nematode disease damage areas in the stems are measured, disease indexes are divided according to the ratio of the damaged areas to the stems, and the resistance levels of the wild species are determined. The processing means of the identification method is scientific and effective, the operation process is simple, the experimental period is short, and pollution to the environment by the test materials can be avoided. Besides, test results can comprehensively embody the levels of resistance to the stem nematode disease of the sweet potato related wild species.

The invention relates to a pure Chinese medicinal composition for treating the nematodosis and taeniasis of fish and a preparation method of the pure Chinese medicinal composition. The pure Chinese medicinal composition for treating the nematodosis and taeniasis of the fish is prepared by mixing the following components in part by weight: 25 to 45 parts of quisqualis indica, 25 to 45 parts of rhubarb, 20 to 40 parts of salt, 20 to 40 parts of fineleaf schizonepeta herb, 15 to 35 parts of caulis perillae, 15 to 35 parts of chinaberry bark and root-bark, 20 to 40 parts of costus root, 20 to 40 parts of dandelion, 25 to 45 parts of cyrtomium rhizome and 25 to 45 parts of areca catechu. The pure Chinese medicinal composition and the preparation method have the advantages that the pure Chinese medicinal composition is rational in formula, easy to prepare, free of toxic or side effects, medicament residues and medicament resistance and high in superfine grinding degree and bioavailability, can treat both symptoms and root causes and has remarkable curative effects, and clinical results prove that the pure Chinese medicinal composition has a special effect of treating the nematodosis and taeniasis of the fish.

The invention belongs to the technical field of plant root-knot nematode inoculation methods, and particularly provides a plant root-knot nematode potting three-layer sick soil inoculation method. Themethod comprises the steps of 1, disease-free soil collection and treatment; 2, sick soil collection and treatment; 3, sick soil expanding propagation cultivation; 4, expanded propagation sick soil pretreatment; and 5, three-layer sick soil inoculation. The plant root-knot nematode potting three-layer sick soil inoculation method adopts a three-layer sick soil inoculation technology that disease-free soil is inoculated on upper and lower layers, and nematode sick soil is inoculated on a middle layer. Compared with an existing root-knot nematode egg and larvae inoculation technology, the technology approaches natural inoculation, the inoculation survival rate is high, a nematode selecting link is omitted, and the workload is greatly reduced. Compared with an existing root-knot nematode single sick soil inoculation technology, the technology has the advantages that the usage amount of the sick soil is reduced by 1 / 2-2 / 3, and the workload and cost of the collection, transportation, expanding propagation cultivation and the like of the sick soil are greatly reduced; and newly transplanted seedlings can be protected from being infected by nematodes, not only can the success of the inoculation be ensured, but also too early disease death of the seedlings can be avoided.

The invention discloses a method for planting a potted plum tree. The method for planting the potted plum tree comprises the following steps of soil preparation, field planting, growing and harvesting. The method for planting the potted plum tree has the advantages that healthy growth of the plum tree is facilitated, the plum tree is prevented from being damaged by pests and diseases, the quality is high, the yield is high, and fruits are fragrant, sweet and tasty.

The invention discloses a traditional Chinese medicine composition for preventing and treating fish dactylogyrosis. The traditional Chinese medicine composition contains active ingredients, and the active ingredients comprise radix zanthoxyli extract, fructus evodiae extract, ginkgo biloba sarcotesta extract and macleaya cordata extract. The traditional Chinese medicine composition has the beneficial effects that the selected Chinese herbal medicine components accord with the specifications of The Drug Administration Law of the PRC, dactylogyrus can be killed in a relatively short period of time by using combined action of all the traditional Chinese medicine, the disease symptoms of fish are alleviated, the survival rate is improved, and the traditional Chinese medicine composition is completely harmless for human bodies.

The invention relates to a pure Chinese medicinal composition for treating the nematodosis and taeniasis of fish and a preparation method of the pure Chinese medicinal composition. The pure Chinese medicinal composition for treating the nematodosis and taeniasis of the fish is prepared by mixing the following components in part by weight: 25 to 45 parts of quisqualis indica, 25 to 45 parts of rhubarb, 20 to 40 parts of salt, 20 to 40 parts of fineleaf schizonepeta herb, 15 to 35 parts of caulis perillae, 15 to 35 parts of chinaberry bark and root-bark, 20 to 40 parts of costus root, 20 to 40 parts of dandelion, 25 to 45 parts of cyrtomium rhizome and 25 to 45 parts of areca catechu. The pure Chinese medicinal composition and the preparation method have the advantages that the pure Chinese medicinal composition is rational in formula, easy to prepare, free of toxic or side effects, medicament residues and medicament resistance and high in superfine grinding degree and bioavailability, can treat both symptoms and root causes and has remarkable curative effects, and clinical results prove that the pure Chinese medicinal composition has a special effect of treating the nematodosis and taeniasis of the fish.

The invention relates to a composition for preventing and treating sporidiosis of fishes. The composition is characterized in that the composition is prepared from the following raw materials in parts by weight: 3 to 6 parts of radix sophorae flavescentis, 4 to 7 parts of cortex meliae, 8 to 12 parts of flower of winter jasmine, 3 to 6 parts of peach twig, 6 to 10 parts of herba oxalidis corniculatae, 10 to 15 parts of radix isatidis, 6 to 10 parts of caulis polygoni multiflora and 8 to 12 parts of spica ptowrunellae. The composition disclosed by the invention has the advantages of better disease resisting effect, no toxic and / or side effects or drug residue, low production cost and convenience in use; the sporidiosis of the fishes can be effectively prevented and treated, and the death of the fishes due to the sporidiosis of the fishes is reduced.

The invention discloses a hybridoma cell line ACV1 and a monoclonal antibody ACV McAb for producing angiostrongylus cantonensis V-stage larvae 55KD antigen. The antibody and the angiostrongylus cantonensis V-stage larvae 55KD antigen can be in specific binding. The preparation method of the antibody is simple, and the antibody can be obtained by direct secretion of the hybridoma cell line ACV1. The antibody has higher binding specificity and affinity with the angiostrongylus cantonensis V-stage larvae 55KD antigen, and the monoclonal antibody can be applied to detect the angiostrongylus cantonensis circulating antigen levels, thereby providing a method of early diagnosis of the angiostrongylus cantonensis.