4results about How to "Well developed" patented technology

The invention belongs to the technical field of humic acid liquid fertilizers, and discloses a humic acid liquid fertilizer, which is composed of the following components by mass: 5-8 parts of humic acid, 10-15 parts of a nitrogen fertilizer, 13-17 parts of a phosphorus fertilizer, 8-12 parts of a potassium fertilizer, 15-21 parts of water, 7-13 parts of a ferrous sulfate solution, and 22-28 parts of pericarp. According to the invention, the ferrous sulfate solution and the pericarp fertilizer are arranged, and the ferrous sulfate solution has a good loosening effect on soil and is dissolved in the humic acid liquid fertilizer, so that the humic acid liquid fertilizer not only has a promoting effect on plant growth, but also has a loosening effect on soil; the humic acid liquid fertilizer has the advantages that the humic acid liquid fertilizer is added into the soil, so that respiration of roots of plants is improved, good development states of the plants are guaranteed, the soil loosening capacity of the humic acid liquid fertilizer is further improved due to cooperation of the peel fertilizer, and soil in some dry areas can be further loosened.

This invention provides the application of lecithin in the preparation of drugs for the prevention and / or treatment of infertility, belonging to the field of biomedical preparation technology. Specifically, it relates to the application of lecithin in the preparation of drugs for the prevention and / or treatment of infertility, recurrent miscarriage, and / or uterine decidualization disorders. The lecithin can effectively reduce TNF-α levels in early pregnancy, improve uterine decidualization disorders, and increase endometrial receptivity, thereby increasing pregnancy rates and providing a new approach for the treatment of infertility and recurrent miscarriage.

The present application relates to the technical field of bud seedling cultivation of sea snail oleander, and discloses a sea snail oleander bud seedling cultivation method, comprising the following steps: one, bud seedling cultivation, 1) mother tree selection; 2) fruit harvesting and threshing; 3) seed treatment; 4) nursery preparation; 5) bud seedling bed making; 6) bud seedling transplanting; 7) seedling stage observation; two, grafting, a) rootstock cultivation; b) scion; c) grafting method; d) loosening; e) post-grafting management. The sea snail oleander bud seedling cultivation method adopts the bud seedling transplanting cultivation mode for sea snail oleander seeds, greatly improves the survival rate and growth speed of seedlings, the growth speed of seedlings after transplanting is fast, the survival rate, leaf number and leaf size and other morphological indexes of the seedlings are basically 2-3 times those of seedlings without bud seedling transplanting, the asexual reproduction method of bud grafting and cutting grafting is used to improve the survival rate of grafting, and compared with seedlings, the seedlings have earlier flowering age, so that the drug farmers benefit early.

The invention discloses a traditional Chinese medicine composition for treating polycystic ovarian syndrome and a preparation thereof. The traditional Chinese medicine composition is prepared from the following traditional Chinese medicine raw materials in parts by weight: semen cuscutae, fructus lycii, glossy privet fruit, herba ecliptae, radix bupleuri, codonopsis pilosula, ligusticum wallichii, radix paeoniae alba, prepared rehmannia root, vinegar-processed rhizoma cyperi, angelica sinensis, fructus aurantii, pericarpium citri reticulatae and honey-fried licorice root. Pharmacological experiments and clinical tests prove that the traditional Chinese medicine composition can effectively reduce the androgen level, promote follicle growth and provide a good fertilization environment for the polycystic ovarian syndrome, and meanwhile has high safety and high application and popularization value.