58 results about "Luffa aegyptiaca" patented technology

The invention discloses a nucleotide primer composition for quickly identifying the purity of 'Yalv No.6' hybrid seeds of luffa acutangula roxb and a detection method. In the invention, the purity of hybrid seeds is identified by a molecular marker in the luffa at first, and quick, simple, economical, efficient and accurate purity identification can be realized for the 'Yalv No.6' hybrid seeds of luffa acutangula roxb; and meanwhile, two pairs of primers are adopted for identification, a mutual verification effect can be realized, misjudgment caused by operation error is avoided, and the accuracy of seed purity identification is greatly improved. Compared with traditional field morphological identification, the method only takes 1-3 days from DNA extraction to the end of glue leaking identification, the operation is simple, the labor is saved, land occupation is avoided, the identification result is more accurate and reliable, the identification efficiency is greatly improved, and the identification cost is remarkably reduced. The nucleotide primer composition and the detection method are of great application and promotion value in the enterprises of seed production, breeding and selling of 'Yalv No.6'.

The invention discloses an antibacterial composition for preventing and treating measles. The antibacterial composition is prepared from the following main raw materials in parts by weight: 1 to 5 parts of sedum uizoon, 2 to 6 parts of sophora flavescens, 4 to 10 parts of dictamni cortex, 3 to 8 parts of fallopia multiflora, 2 to 4 parts of artemisia capillaris, 1 to 3 parts of folium artemisiae argyi, 6 to 10 parts of cortex moutan, 1 to 5 parts of folium isatidis, 10 to 20 parts of wild chrysanthemum, 5 to 15 parts of bitter gourds, 4 to 10 parts of aloe, 10 to 20 parts of forsythia suspensa, 7 to 18 parts of luffa, 6 to 14 parts of tuber fleeceflower stems, 8 to 19 parts of fructus cnidii and 5 to 7 parts of licorice. The composition has remarkable effects on symptoms of measles, has the effects of clearing heat, removing toxicity, suppressing bacteria and stopping itching, and can also be used for conditioning various inflammations causing measles from the source; most of the raw materials are local common medicinal materials, so that the antibacterial composition is low in cost, and the economic burden of a patient is reduced.

The invention discloses an RAPD primer for distinguishing the varieties of Luffa cylindrica, and belongs to the field of molecular biological molecular markers. The nucleotide sequences of four RAPD random primers designed and screened through a method in the invention are represented by SEQ ID NO:1 to 4, the four RAPD random primers are used to amplify the DNA of Luffa cylindrical with an known variety, spectral bands obtained after gel electrophoresis are counted to distinguish the varieties having unique specific spectral bands, and a tree-shaped identification pattern of the distinguishedvarieties is established. The primer of the invention has the advantages of improvement of the stability of an RAPD reaction, simplicity in operation, high efficiency, accuracy and primer saving, andallows "Changxiangyu" and other 19 Luffa cylindrica varieties to be easily distinguished at the molecular level by performing the PCR four times. The obtained identification pattern of the varieties is more intuitive than a clustering tree, so the primer for distinguishing any two varieties can be quickly found according to the variety identification pattern. The method can realize the early identification of Luffa cylindrica seedlings, and also has broad versatility in other species.

The invention discloses an external Chinese medicinal composition for treating herpes zoster. Each dose of medicament is prepared from the following raw medicaments by weight: 42 to 47 grams of calcined gypsum, 245 to 255 grams of bletilla striata, 4 to 6 grams of borneol, 15 to 18 grams of golden larch bark, 15 to 18 grams of realgar, 6 to 8 grams of luffa leaf, 15 to 18 grams of Philippine violet herb, 145 to 155 grams of red lead, 15 to 18 grams of alum, 15 to 18 grams of willow twig, 4 to 6 grams of mirabilite, 15 to 18 grams of buddleia, 15 to 18 grams of mung bean, 9 to 11 grams of raw garden burnet, 9 to 11 grams of dysosma versipellis root, 2 to 4 pieces of cicada slough and 1 to 2 pieces of centipede. The Chinese medicament has the effects of clearing heat, detoxifying, removing blood stasis, diminishing swelling and relieving pain, has a good effect of treating the herpes zoster, and has quick response and extremely low toxic or side effect.

The invention relates to the technical field of biological molecular markers, and discloses a SNP molecular marker related to the growth of loofah and its application. The SNP molecular marker is located at the 151st position of the nucleotide sequence as shown in SEQ ID NO.1, the polymorphism is A / G, and the molecular marker is significantly related to the length of loofah: it can be used to identify or assist in the identification of pending Measure the melon length character of the loofah, identify or assist in identifying whether the fruit of the loofah to be tested is a long or short melon, select the loofah with the long melon, and select the loofah with the short fruit and the loofah breeding.

The invention discloses an anti-inflammation detoxification sterilization medicine composition which is prepared by processing the following seven plants: Houttuynia cordata Thunb, sedum sarmentosum Bunge, stem leaves of dendranthema indicum (L) Des Moul, stem leaves of luffa cylindrica, opuntia stricta, aloe baradersis and mentha haplocalyx. The medicine composition disclosed by the invention has the advantages that by virtue of the rational refining of the seven plants with effects of sterilization, disinfection, detoxification and itching relief, the medicine composition combines the advantages of each component, can quickly and effectively treat diseases such as anal eczema, urticaria, blood-heat erythema, athlete foot, tinea unguium, prickly heat and insect bite, has good safety performance and can be applied to old people, children and people with allergic constitution.