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112 results about "Paeonia ostii" patented technology

Paeonia ostii is a hardy shrub in the peony family, Paeoniaceae. It can be found in the Gansu, Anhui, Shaanxi and Henan provinces of China. It can reach heights of 1.5 m with grey-brown bark and lance shaped leaflets. Flowers are produced in mid-spring, up to 15 cm across, and pure white without basal blotches. The flowers can sometimes be faintly tinged with pink.

Cultivation method for rapidly cultivating paeonia ostii seedlings

The invention discloses a cultivation method for rapidly cultivating paeonia ostii seedlings. The method is characterized by comprising the following steps: (1) selecting, cleaning and disinfecting seeds; (2) depositing the seeds into wet sand; (3) manually breaking the epicotyl dormancy of paeonia ostii seeds in advance; (4) cultivating the seeds into seedlings; (5) planting in fields; and (6) performing field management. According to the cultivation method, the epicotyls dormancy of the paeonia ostii seeds are broken in advance by applying a manual method, the paeonia ostii seeds after the epicotyls dormancy breaking are seeded in a greenhouse and can emerge at 11-12 months after seeding, and the field planting is performed before or after the mid of March in the next spring. By adopting the method, the seedling emergence time of paeonia ostii seedlings is brought forward by 3-4 months, the planting is brought forward by 7-8 months in comparison to conventional field seeding, and soil occupation and management labor force in seedling cultivation are reduced effectively. Meanwhile, a substrate is used in rapid seedling, so that diseases and pest infection of the seedlings can be reduced greatly, plant diseases and insect pests are reduced, the cost is reduced, and the rapid development of the paeonia ostii industry is promoted effectively.
Owner:北京丰润高科农业科技有限公司

Cultivation method for increasing sprouting ratio of paeonia ostii peony

InactiveCN104541891AImprove germination rateHas the effect of strengthening seedlingsSeed and root treatmentPlant cultivationWarm waterEvening
The invention discloses a cultivation method for increasing a sprouting ratio of paeonia ostii peony. The cultivation method comprises the following steps: selecting seeds: picking seeds from a healthy and strong stock tree of five years about 100 days after blooming; accelerating germination and performing low-temperature treatment: putting picked seeds into warm water in a container to treat, then, putting the seeds treated in warm water into an intelligent sprouting tank, setting a blank environment, setting a temperature in the tank to be over 28 DEG C at daytime, setting the temperature to be 20 DEG C at evening and night for 7-10 days; performing low-temperature treatment: regulating the temperature in the intelligent sprouting tank to be 4 DEG C, setting the environment in the tank to be a black environment, and performing low-temperature treatment for 6 days; sowing: sowing the low-temperature treated seeds in a line-sowing or drill-seeding mode. The cultivation method has the benefits as follows: firstly, the sprouting ratio of the paeonia ostii peony is increased, the spouting ratio of the paeonia ostii peony cultivated by the cultivation method is increased by over 30% in comparison with that of the paeonia ostii peony cultivated by the existing cultivation technology; secondly, a seedling strengthening effect is achieved.
Owner:HEZE ACAD OF AGRI SCI

High-yield cultivation method for Paeonia ostii

InactiveCN107926417AEase and increase revenueIncrease fruiting stubbleCultivating equipmentsPlastic mulchLand preparation
The invention provides a high-yield cultivation method for Paeonia ostii. The high-yield cultivation method is characterized by comprising the following steps: land preparation: a step of selecting aland parcel, spreading miscellaneous manure, deep plowing soil, and raking the soil level; seedling preparation: a step of selecting seedlings, carrying out bunching, soaking roots, carrying out sterilizing, and drying the seeds in the shade for planting; planting process: a step of carrying out ditching and seedling distribution, applying a fertilizer, carrying out soil covering and ridging, andmulching a film; stumping treatment: a step of removing the film, carrying out stumping and weeding, applying a fertilizer, carrying out soil covering and ridging, mulching a film, rupturing the mulching film so as to expose seedlings, fixing stems, carrying out sealing with a film, applying a fertilizer so as to strengthen stems, and cultivating branch buds; high-yield management: a step of applying a root fertilizer in autumn, carrying out lopping, remaining stubble to grow, cleaning an orchard, carrying out sterilizing, applying a foliage fertilizer before flowering, carrying out intertillage, weeding and furrowing, applying a foliage fertilizer in a fruit swelling period, preventing flood, and draining waterlogging; and harvesting and processing: a step of harvesting fruit pods, removing pods, drying seeds in the sun, carrying out packaging with bags, and carrying out warehousing. The high-yield cultivation method for Paeonia ostii provided by the invention reduces the cost of seedling purchase by about 800 yuan per mu, and increases the yield by 20% or more.
Owner:恩施硒都博农种植专业合作社

A cultivation method for increasing the yield of paeonia ostii through close planting and fertilizing

The invention provides a cultivation method for increasing the yield of paeonia ostii through close planting and fertilizing and belongs to the technical field of peony cultivation. The method comprises the steps of: in autumn of the first year, planting seedlings with three planting densities, wherein the seedlings are all subjected to stubbling treatment; in early spring of the second year, applying organic fertilizer; after blooming in spring of the third year, applying organic fertilizer and foliage fertilizer cooperatively; in summer of the third year, applying foliage fertilizer; in autumn of the third year, before winter, applying organic fertilizer. While paeonia suffruticosa for oil is planted, vegetables are interplanted. The method can promote peony branching; after a single-stem peony seedling is subjected to stubbling, 2-5 branches can be increased, so that the yield is increased; the types and the amount of applied organic fertilizer and the number of times of application of organic fertilizer are of great importance for the growth of paeonia ostii, and further the biotic stress resisting capability of plants can be influenced, and the yield can be influenced; through the interplanting of grain and oil crops, land resources are fully utilized.
Owner:唐山供销农业开发有限公司

Preparation method of preserved fruit made from fresh petals of paeonia ostii T.Hong et J.X.Zhang

The invention belongs to the field of food processing, and particularly relates to a preparation method of preserved fruit made from fresh petals of paeonia ostii T.Hong et J.X.Zhang. According to the method, the fresh petals of the paeonia ostii T.Hong et J.X.Zhang are placed in a fixation machine at the temperature of 60-90 DEG C for 60 min, peculiar smell in the pedals can be effectively removed, and fragrance in the pedals can be remained, so that the prepared preserved fruit made from the fresh petals of the paeonia ostii T.Hong et J.X.Zhang contains strong fragrance, and the taste of the preserved fruit made from the fresh petals of the paeonia ostii T.Hong et J.X.Zhang is improved. The fresh petals of the paeonia ostii T.Hong et J.X.Zhang are stir-fried before pressing, then the fresh pedals are bleached and dehydrated to enable the water content of the fresh petals of the paeonia ostii T.Hong et J.X.Zhang to be consistent to that before bleaching, accordingly, peony sauce after pressing contains rich nutrients, and the nutritional value is increased greatly. Further, the fresh petals of the paeonia ostii T.Hong et J.X.Zhang contains rich nutrients, can greatly promote human health and has a positive health care function after long-term eating.
Owner:洛阳祥和牡丹科技有限公司

A cultivation method for increasing the yield of paeonia ostii by applying assisting foliage fertilizer after stubbling

The invention provides a cultivation method for increasing the yield of paeonia ostii by applying assisting foliage fertilizer after stubbling and belongs to the technical field of peony cultivation. The method comprises the steps of: in autumn of the first year, performing stubbling treatment on all to-be-planted seedlings before planting and laying soil thereon after stubbling; in early spring of the second year, applying organic fertilizer; after blooming in spring of the third year, applying organic fertilizer and foliage fertilizer cooperatively; in summer of the third year, applying foliage fertilizer; in autumn of the third year, before winter, applying organic fertilizer. While paeonia suffruticosa for oil is planted, greening nursery stocks and fruit trees are interplanted. The method can promote peony branching; after a single-stem seedling of a peony is subjected to stubbling, 2-5 branches can be increased, so that the yield is increased; the types and the amount of applied organic fertilizer and the number of times of application of organic fertilizer are of great importance for the growth of paeonia ostii, and further the biotic stress resisting capability of plants can be influenced, and the yield can be influenced; through interplanting of greening nursery stocks and fruit trees, land resources are fully utilized.
Owner:唐山供销农业开发有限公司

Paeonia ostii seed seedling-raising method

The invention discloses a paeonia ostii seed seedling-raising method comprising the steps of seed collection and pod removing, seed treatment, seedling-raising substrate and container preparation, sowing and seedling-raising management, and transplanting. According to the method, mature pods are collected and air-dried; pods are removed, and seeds are subjected to winnowing; the seeds are soaked until testas are softened; the seeds are mixed or layered with wet river sand; disinfection is carried out, and a wet straw mat is used for covering the surface of the mixture of the seeds and river sand; according to the differences in seedling-raising seedling ages, different seedling-raising substrates are selected; plugs or soymilk cups are used for raising seedlings; wheat grains are sowed in the seedling-raising containers, and one paeonia ostii seed is placed at the center of each container; the container is placed under room temperature for 20 days, and low-temperature treatment is carried out; after seedling hardening, the seedlings are removed from the container and are transplanted; field planting is carried out, wherein the seedlings are placed in a ditch according to a certain plant spacing; soil covering is carried out, and the soil is compacted; and sufficient water is applied. With the method, paeonia ostii seed rooting is fast, emergence rate is high, growth is even, seedling root system is intact, and the survival rate after transplanting is high. Compared with other methods, with the method provided by the invention, seedling-raising processes such as seed treatment, rooting, emergence, secondary transplanting and the like are simplified, such that field planting and post management are convenient.
Owner:SHANDONG COTTON RES CENT
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