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51 results about "Rosa arvensis" patented technology

Rosa arvensis, the field rose, is a rose that is found extensively across Europe, particularly in hedgerows. It was first described by British botanist William Hudson in 1762.

Seedling cultivating method combining rose grafting and cuttage

Provided is a seedling cultivating method combining rose grafting and cuttage. In autumn and winter, annual rosa multiflora, rose and rosa chinensis branches are taken as rootstocks, rose branches of the current year are selected, and grafting is conducted; the portions, 2-3 cm long, at the lower ends of the rootstocks are soaked in a 200 mg / L alcohol solution of 50% IBA+NAA for 2 hours and buried in a mixture of sand and saw dust in the ratio of 1:1 by 45 degrees after being taken out, the relative humidity is kept to be 50-60%, a film covers the rootstocks for heat preservation for about 20 days, and soil is kept moist; relative humidity of air in a film greenhouse should be kept over 85%, air temperature is controlled to be 15-28 DEG C, the plastic film of the arch greenhouse is removed 20 days after insertion along with gradual raising of the air temperature, the film is replaced with a sunshade net to cover the greenhouse, 0.2% urea or monopotassium phosphate liquid is sprayed every 10 days to promote growth of scion root systems and fresh treetops, a 5000-fold carbendazim or 1000-fold chlorothalonil aqueous solution is sprayed every 15 days, seedlings cultivated through rose grafting and bud cuttage can grow to the height of 50-80 cm in autumn in the current year, and transplanting and field planting can be conducted according to requirements in winter after leaves fall.
Owner:YIBIN YUNCHEN ARBOR GARDEN

Rose seed seedling raising method

The invention relates to a rose seed seedling raising method. Firstly, fruit pulp and seeds of rose hips are separated by a de-seeding machine, and the fruit pulp and the seeds are separately cleaned,and the fruit pulp is made into rose hip tea after being cleaned, dried and sterilized; the cleaned seeds are placed in an environment with a temperature of 15 DEG C to 26 DEG C and air humidity of 30% to 60% to be dried in the shade for 1 to 5 days, then the seeds and cytokinin are uniformly mixed to be placed into a valve bag, the valve bag is preserved at the room temperature, and the valve bag is opened for 4 to 8 minutes at an interval of 15 days so as to ensure sufficient air; meanwhile, 9 to 13ml of sterile water is added so as to ensure that the seeds are wet; the rose seeds placed for 12 to 21 weeks are taken out, and are soaked with a germination accelerator for 2 to 6 hours; and the seeds are separated from the germination accelerator and are sown, and after seedlings grow, theseedlings are transplanted. The rose seed breeding method adopted by the invention not only is simple to operate, but also is high in germination rate, meanwhile, is high in survival rate of the roseseedlings, is suitable for large-scale production, is low in production cost and conforms to the requirement for environment protection.
Owner:江苏嘉润生态苗木有限公司

Pharmaceutical composition for treatment of chicken damaged by heat and preparation method thereof

The present invention discloses a pharmaceutical composition for treatment of chicken damaged by heat and a preparation method thereof, the pharmaceutical composition comprises the following raw material medicines: scutellaria baicalensis, gardenia, dendrobium, fructus aurantii, plaster, etrapanax papyriferus, bamboo shavings, honeysuckle, rhizoma anemarrhenae, radix ophiopogonis, golden cypress, commelina, herb of denseflower bulbophyllum, lotus plumule, licorice, frangrant daphne flower, privet leaves, coptis chinensis, zedoary, typha angustifolia root, veronica arvensis, balanophora harlandii Hook.f, rheum officinale, moth cocoon, smilax stans maxim, clematis glauca willd, eryngium foetidum and chamaerhodos erecta, the pharmaceutical composition has the effects of clearing heat and removing toxicity, purging fire, producing fluid and moistening, in the treatment of the chicken damaged by heat, chicken disease resistance can be improved, the immunity is enhanced, mortality is reduced, the cure rate is improved, compared with the treatment effect of traditional medicines, the treatment effect of the pharmaceutical composition is significantly improved, and the course of treatment is significantly shortened.
Owner:SHANDONG NEW HOPE LIUHE GROUP

Parasitism grafting method of rosa liana and rosaceae fruit trees

InactiveCN108966888ACreate ornamental valueGraftingGrowth substratesDiseaseSpore germination
The invention discloses a parasitism grafting method of rosa liana and rosaceae fruit trees. The method comprises the steps that robust rosaceae fruit trees without diseases or pests are used as hostplants, and full rosa liana seeds without diseases or pests are selected as parasitoidism plant seeds; the adopted seeds are sterilized and then used and can also be soaked for germination accelerating; an electric drill is used for punching, the standard is achieved that a hole deeply reaches the lignin and the trees are not punched completely, the hole is kept invariant, the area of the internalhole is large, and saw dust is removed; then, a mixed medium is placed, and rose seeds are wrapped by the mixed medium; then, a strapping tape is used for strapping, the matrix is not exposed, and the position of the hole is pricked by a needle; after seed germination, proper fixing is conducted until parasitism plant seeds grow to the size equal to the tree hole of a host, the skin layers of theparasitism plants and the host are slightly scraped and strapped in time, and the two kinds of plants can grow together. According to the method, nursery stocks of flower and fruit trees in an unusual shape can be cultivated, the pleasure is added to the life of people, and the trees have high ornamental value.
Owner:河南省莱恩月季繁育有限公司

Diafenthiuron and etoxazole mixed suspending agent

The invention discloses a diafenthiuron and etoxazole mixed suspending agent capable of effectively controlling main pest mites of plants such as Rosaceae ornamental flowers. The formula of the mixed suspending agent consists of diafenthiuron raw drug, etoxazole raw drugs, a wetting dispersant, stabilizer, a thickening agent, an anti-freezing agent, a defoaming agent and water. The product has good physical and chemical stability. The accelerated storage test proves that various technical indexes of the product can meet the requirements, and the selected process is simple and feasible, does not have any special requirement on equipment and is suitable for industrial production. The test results of the combined effects of red spiders of Rosaceae ornamental flowers prove that the diafenthiuron and etoxazole are mixed, and the mixed suspending agent has an obvious synergistic effect on poisonous activity of red spiders of Rosaceae ornamental flowers such as Chinese roses and is high in toxicity on female adult mites of red spiders. The indoor test results of the safety of the Rosaceae ornamental flowers prove that the product is safe and hazard-free to tested Rosaceae ornamental flowers such as Rosa kwangtungensis, Rosa chinensis Jacq and roses, and the safety coefficient of the Rosaceae ornamental flowers is high.
Owner:佛山市盈辉作物科学有限公司

Rosa graciliflora callus cell extract and application thereof in preparation of external preparation for skin

The invention relates to application of a rosa graciliflora callus cell extract in preparation of an external preparation for skin. The application is characterized in that the rosa graciliflora callus cell extract serves as an anti-aging active ingredient and a whitening active ingredient in the external preparation for skin. The application has the advantages that discovered by experiments, therosa graciliflora callus cell extract plays roles in clearing skin free radicals from skin cells, increasing propagation of the skin cells, protecting the skin cells from oxidated injury, protecting the skin cells from UVA caused injury and inhibiting activity of tyrosinase of human-derived skin melanocytes B16 and the amount of generation of melanin; and by using rosa graciliflora callus cells asa raw material, the external preparation for skin has the advantages that propagation is infinite, the quality of all batches is stable, the cycle of culture is short, and the external preparation for skin is environmentally friendly and is independent of seasons and easy in batch-size culture, production manufacturing can be carried out in case of not destroying plants, and the external preparation for skin has tremendous value and significance in sustainable development and utilization of plant resources.
Owner:JALA GROUP CORPORATION

Method for cultivating new Rosa sp. variation variety by using chemical mutagenic agent

The invention discloses a method for cultivating a new Rosa sp. variation variety by a using chemical mutagenic agent. The method specifically comprises the following steps of: storing Rosa sp. seeds in sand, germinating, sowing in a hole tray, mixing pingyangmycin and a phosphate buffer solution to prepare a pingyangmycin solution, and mixing the pingyangmycin and an MS liquid culture medium to prepare an MS nutrient solution; when young seedlings come out of the soil, cotyledons are flattened and true leaves germinate, putting the young seedlings into the MS nutrient solution for carrying out hydroponic treatment, treating the growing points of the stem tips of the young seedlings by adopting the pingyangmycin solution, treating once in the morning, at noon and at night every day, continuously treating for 2-4 days, washing the growing points of the stem tips of the young seedlings and the roots of the young seedlings with clear water after the treatment is completed, and transferring the young seedlings into the MS liquid culture medium for culture; and after the Rosa sp. is treated for one month, the leaves of the Rosa sp. are gradually varied, and after variation is stable, plants with variation characters are subjected to conventional management in a greenhouse. According to the method, the chemical mutagenic agent is adopted to treat the growing points of the stem tips of plants and the root tips of the plants, operation is easy, a plant mutagenesis rate is high, a mutagenesis effect is good, and the survival rate of the plants is high.
Owner:TAISHAN RES INST OF FORESTRY +1

Rose planting method

The invention discloses a rose planting method. The rose planting method comprises the following steps that cherokee rose fruits in the same family as rosa multiflora are found in a pollution-free ecological mountain forest in a local area, branch inserting for cultivation is carried out by using branches of the cherokee rose fruits, leaf bud grafting is carried out by using rosa rugosa var plenaintroduced from Pingyin in Jinan, and after grafting is completed for half a year, seedlings are transplanted to a prepared planting plot again for planting, wherein a completely pollution-free sub-temperature zone with sufficient sunlight is selected as the planting plot, astragalus smicus is planted on the selected planting plot four months before rose planting, and when the astragalus smicus grows to 60 cm in height, the astragalus smicus is cut off on site and spread on the ground; and phosphate fertilizer with organic matter of 5% and peanut bran with organic matter of 35% are added intoroses growing for half a month to supplement nutrients required by the roses. The roses have high medicinal value, ornamental value, edible value and nutritional value, the oil content of the roses ishigh, the oil content of essential oil is high, vitamins and antibiotics are preserved, and the roses are natural perfumes which have specific aroma and have the effects of treating diseases, preventing diseases and the like.
Owner:怀集巷一农业发展有限公司

Method for cutting propagation of Chinese roses through annular veneer grafting

The invention belongs to the technical field of Chinese rose breeding, and provides a method for cutting propagation of Chinese roses through annular veneer grafting. The method comprises the following steps that (1), girdling is carried out, specifically, a Chinese rose branch and a stock branch are girdled, and girdled bark parts of the stock are collected; (2), grafting is carried out, specifically, the collected rootstock bark part are grafted to the girdled and peeled part of the Chinese rose branches in a ring-shaped veneer-adhering mode; (3), cutting is carried out, specifically, after the Chinese rose branches and the rootstock bark are grafted and healed, the Chinese rose branches are cut off from the morphological lower part of the annular veneer, the Chinese rose branches are trimmed into cuttings with the length of 10-15 cm; (4), cuttings are treated, specifically, the annular veneer parts on the cuttings are soaked in a rooting solution; (5), cutting is carried out, specifically, the cutting ends, with the annular veneer, of the cuttings are embedded into a cutting medium; and (6), management is carried out after cutting. The obtained veneer grafting cuttings are good in rooting condition and high in cuttage survival rate, the grafting survival rate of the thorn-free multiflower roses reaches 90%, and the average rooting rate of the cuttings obtained after veneer grafting reaches 65.9%.
Owner:INST OF VEGETABLE & FLOWERS CHINESE ACAD OF AGRI SCI +1

Method for promoting germination of rosa multiflora seeds

The invention discloses a method for promoting rosa multiflora seed germination, which comprises the following steps: 1) pretreating rosa multiflora seeds to obtain pure seeds; 2) low-temperature stratification: sowing the pure seeds in the step 1) on an agar culture medium, and performing low-temperature stratification treatment under the condition of alternation of illumination and darkness; and (3) culturing and germinating, namely culturing under the condition of alternation of illumination and darkness until the seeds germinate. According to the method, seed dormancy can be effectively broken through by adopting low-temperature lamination and illumination and darkness alternate culture conditions, germination of rose seeds is promoted, different germination methods, different lamination temperatures, different time, different germination temperatures and the like are designed according to characteristics of wild rose seeds and cultivated rose seeds, and the method is simple and convenient to operate, high in applicability and suitable for large-scale popularization and application. Meanwhile, germination rate is high, germination time is uniform, large-scale popularization and application are facilitated, and development of rosa multiflora seed industry is facilitated.
Owner:KUNMING INST OF BOTANY - CHINESE ACAD OF SCI
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