3 results about "Abortion" patented technology

The invention discloses an application of melatonin to alleviation of tomato pollen abortion due to high temperature induction. The application comprises the following steps: (1) melatonin and an additive are mixed in order to prepare an aqueous solution; (2) the aqueous solution is added into nutrient solutions for plant growth or soil or sprayed on plant leaf surfaces. The melatonin preparationcan be used for rapidly and efficiently improving response of tomato pollen to high temperature stress, in order to improve expression of genes related to autophagy, high temperature stress and antioxidant enzymes, improve capability for removing active oxygen in plant bodies, and improving vitality of plant pollen; the preparation technology is simple, usage is convenient, product and environmentpollution is not produced, phytotoxicity is not generated easily, and the application has wide application prospects.

The invention belongs to the technical field of traditional Chinese medicine and relates to a pharmaceutic preparation for treating recurrent spontaneous abortion caused by blocking antibody deficiency and a preparing method thereof.The pharmaceutic preparation is elaborately prepared by embelia parviflora, Ficus erecta Thumb.var.beecheyana, loranthus parasiticus, radix acanthopanacis senticosi, radix codonopsis, Calystegia hederacea Wall., semen cuscutae, fructus lycii, rhizoma cimicifugae and herba lycopi.The pharmaceutic preparation has the advantages that the medicinal materials are combined to achieve effects of tonifying the kidney and the spleen, benefiting qi and nourishing blood and preventing miscarriage, elimination exists in tonifying, tonifying exists in promotion, and the kidney is tonified allow yin and yang to be tonified, kidney qi to be strong and essential qi to be strong; the spleen is tonified to achieve powerful qi and blood metaplasia and allow the chong and ren channels to be full, the fetus qi to be strong and robust, and the fetus to be supported and nourished.