34 results about "Carex buchananii" patented technology

The invention relates to a traditional Chinese medicinal composition for treating oral lichen planus and an application. The composition is prepared from the following traditional Chinese medicinal materials in parts by weight: 8-16 parts of root of pilose asiabell, 8-16 parts of paniculate swallowworf root, 8-16 parts of plantago asiatica, 20-30 parts of coix seed, 20-30 parts of peach seed, 20-30 parts of yam, 12-20 pars of garter snake and 12-20 pars of rhizoma bletillae. The traditional Chinese medicinal composition provided by the invention has an obvious curative effect of treating oral lichen planus and is high in safety.

The invention relates to a dendrobium nobile imitating wild epiphyte cultivation method. Tree trunks of palm plants are used as epiphyte bodies, and planting is carried out in interlayer positions between petiole heads and the tree trunks of the palm plants. The dendrobium officinale imitating wild epiphyte large-scale cultivation method comprises the following steps: step 1, a date palm or a butia capitata is used as an epiphyte body and transplanted to a planting region; step 2, after the date palm or the butia capitata survives, leaves are trimmed so that shading degrees of the leaves are 60%-80%; step 3, petioles are trimmed so that the exposed length of the petioles is 8am-12cm; step 4, protective jackets are made and hung on inner sides of the petiole heads; step 5, mosses are used for wrapping root head diameters of dendrobium officinale seedlings, and then the dendrobium officinales are implanted in the protective jackets and irrigated with planting water; and step 6, follow-up management is carried out. According to the dendrobium nobile imitating wild epiphyte cultivation method, various basic conditions for dendrobium officinale growth are provided, and therefore original wild quality of the dendrobium officinales can be guaranteed. The date palm or the butia capitata is used as the epiphyte body, and therefore the dendrobium officinales can grow in the wild, environment can be afforested, ecological environment can be created and beautified, and therefore the dendrobium nobile imitating wild epiphyte cultivation can have ecological benefits and economic benefits which can not be achieved by greenhouse dendrobium officinale planting in the prior art.

The invention relates to a fast propagation method of winter host moss of Chinese gall aphid, comprising the following steps of: selecting a dank forest land as a moss nursery of the winter host moss of the Chinese gall aphid; selecting loose and fertile black soil containing much humus, and blending with 20 percent of screened fired soil ash to prepare nutrient soil; flattening the moss nursery,and dividing into plots; flatly paving non-woven fabrics on the plots; paving the nutrient soil on the non-woven fabrics; completely watering the nutrient soil, and then planting seed mosses; after the seed mosses are planted, covering mulching films on the plots for moisture preservation; constructing a sun-shading net on the moss nursery; uncovering the mulching films after a half month, weeding and removing impurities; and inoculating aphids migrating in autumn after two months. According to the fast propagation method disclosed by the invention, the growth speed and the propagation coefficient of the winter host moss can be greatly increased, and the fast propagation effect of Chinese gall mosses is very outstandingly enhanced.

The invention provides a beak litchi multi-stock grafting method. The beak litchi multi-stock grafting method is implemented in February and March each year, the grafting ends of scions of beak litchi are pruned to be wedge ends and are wrapped by moss, Huaizhi litchi stocks and longan stocks are selected as grafting stocks, the grafting parts of the Huaizhi litchi stocks and the grafting parts of the longan stocks are respectively cut to form cuts, the cuts and the peripheries of the cuts are wrapped by moss, then the moss on the scions, the cuts of the Huaizhi litchi stocks and the cuts of the longan stocks is removed, a nutrient solution is injected to the two sides of the grafting ends of the scions respectively, one end of the wedge end of each scion is attached to the cut of the corresponding Huaizhi litchi stock, the other end of each scion is attached to the cut of the corresponding longan stock, wax sealing is conduced, and grafting is completed. The beak litchi multi-stock grafting method is simple in step, the life activity of the scions and the cut stocks is improved, the compatibility is good, the grafting survival rate is improved, and the quality and the yield of fruits are improved.