121results about How to "Huan Miao Kuai" patented technology

The invention discloses a green biological seedling raising matrix, relating to the seedling raising matrix technology. The preparation method comprises the following steps of: mixing straw powder, organic fertilizer and nutrient soil to be uniform, adding water until the water content is 45-55%, adding compound bacteria and then mixing to be uniform, stacking for fermenting, turning when the temperature increases to 50 +/- 2 DEG C, turning and cooling for 1-2 days when the temperature is increased to 50 DEG C again, adding microelements and growth hormone, stirring to be uniform, and packaging. The invention has the beneficial effects that: (1) the matrix is rich in organic matters and beneficial biological germs, has comprehensive nutrition and is loose and soft; (2) the matrix is seed-saving and labour-saving and can shorten seedling raising period; (3) the matrix can be used to ensure uniform and strong seedlings and high sprout rate; (4) the matrix can protect roots and hold water and fertilizer and has good air permeability; (5) the matrix has the functions of promoting flower bud differentiation and improving the yield; and (6) the matrix has the effect of resisting soil diseases. The matrix disclosed by the invention is applicable to seedling raising of vegetable, melon and fruit, flower and plant, tea, tobacco and cotton.

The invention discloses a vegetable and fruit biological activity seedling culture matrix as well as a preparation method and application of the vegetable and fruit biological activity seedling culture matrix. The vegetable and fruit biological activity seedling culture matrix is prepared by adding auxiliary ingredients such as excrements of plant-eating animals, soil ash or coal slag, peat, a slow-release fertilizer, a calcium-magnesium phosphate fertilizer, medium trace elements and a microbial agent into papermaking wastewater serving as a main ingredient. The matrix is soft, loose, ventilating, water-saving and drought-resisting. The matrix for culturing vegetable and fruit seedlings can achieve the effects of high seedling emerge speed, short seedling age, seedling strengthening, quality improvement, root activity enhancement, disease resistance and improvement on seedling emerge rate and seedling rate; furthermore, the vegetable and fruit biological activity seedling culture matrix is convenient to transplant; the slow seedling period is short; stable yield and high yield of vegetables and fruits are guaranteed.

The invention belongs to the field of foliar fertilizer, and relates to a special multifunctional foliar fertilizer for oil-tea trees. The special multifunctional foliar fertilizer for oil-tea trees comprises the following ingredients in parts by weight: 5-10 parts of urea, 5-8 parts of potassium dihydrogen phosphate, 3-4 parts of boric acid, 3-4 parts of magnesium chloride, 5-6 parts of calcium nitrate, 4-5 parts of glucose, 0.1-0.5 part of gibberellin, 0.5-1 part of abscisic acid, 3-5 parts of amino acid chelate, and 2-3 parts of surfactant. According to the foliage fertilization principle and aiming at the characteristics that the wax and cuticle on oil tea leaves are thick and the demand on nutrients is large and by utilizing and reasonably proportioning the main active ingredients of mineral elements, hormones, amino acid chelate, surfactant and the like, the foliar fertilizer can be effectively absorbed by the oil tea trees, and has multiple effects of promoting the seedling survival, improving the growth and fruit bearing and cultivation resilience and the like. According to the special multifunctional foliar fertilizer for oil-tea trees, the production technology of oil tea can be effectively simplified, the production cost of oil tea can be lowered, and the special multifunctional foliar fertilizer for oil-tea trees has wide application prospects.

The invention discloses a nutrient solution matrix-free seedling raising and cultivating system and a seedling raising method. The system comprises a nutrient solution seedling raising tank, a seedling grid plate, seeding paper and covering paper, wherein the nutrient solution seedling raising tank is filled with water or nutrient solution; the seedling raising grid plate is arranged on the nutrient solution seedling raising tank, and water through holes are formed on the side faces of the grid plate holes of the seedling raising grid plate; the seeding paper is laid on the seedling raising grid plate; and after seeding, the covering paper is covered on the seeding paper bearing seeds. The method comprises: sowing seeds on the seeding paper, covering the covering paper with high water absorbing performance and breathability and covering the perlite or vermiculite on the covering paper; and after the seeds germinate, the roots of the seedlings penetrate the seeding paper to grow downward to absorb water and nutrients from the nutrient solution below. When the system is used, a matrix which is adopted by the conventional industrial seeding raising technique is not used, the overall accurate control over the temperature, water, nutrient and oxygen required by plants for growth in the whole seedling raising process is realized, the industrialization of the seedling raising processis realized, and the uniformity, strong seedling rate and robust degree of the seedlings are improved.

The invention provides a spring thin skin melon grafting seedling raising method. The absorbing ability of a grafted seedling root system can be improved, the survival rate of grafted seedlings is improved, the uniformity and evenness of the grafted seedlings are guaranteed, and the mechanical operation of commercial seedlings is facilitated. The method mainly comprises the steps of variety selecting, sowing and seedling raising, grafting, grafted seedling managing and the like, wherein the melon variety is selected from moderate sugar I or abundant sugar I or Huang Zi Jin Yu, and the stock is selected from garden stock I or melon free stock or early maturing new tosa or black seed pumpkin. The double-root-cutting grafting method is adopted in the grafting step. In the seedling raising process, the pest control needs to conform to the principle of giving priority to the agricultural control, ecological control, physical control and biological control and complementing the chemical control.

The invention discloses a method for producing a tobacco float breeding medium from distillers' grains and the tobacco float breeding medium. The tobacco float breeding medium is prepared by fermenting and drying distillers' grains and mushroom residues in air, subsequently making into particles that the particle size is less than or equal to 4mm, adding carbonized rice hull that the particle size is less than or equal to 4mm and willow leaves that the particle size is less than or equal to 4mm, and uniformly mixing by using a stirrer. The tobacco float breeding medium comprises the following solid components in percentage by volume: 30-40% of distillers' grains, 20-30% of mushroom residues, 20-30% of carbonized rice hull (soaked in a 0.02% salicylic acid solution, and dried in air), and 10% of rotten willow leaves. The preparation method is simple, the raw materials are wide and centralized in resource, circular using of resources is achieved, the production equipment is simple, and the production process is environment-friendly. The medium produced by using the method is high in water-retaining property and good in air permeability, can inhibit algae breeding, induce low temperature resistance and disease resistance of tobacco seedlings, is small in medium residue and is not scattered when the tobacco seedlings are dissociated from discs.

An open field high-quality and high-efficient cultivation technique of broccoli is characterized by comprising the steps of soil preparation, ridging, seedling culture, transplanting and field planting, management and the like. The cultivation technique solves the problems that under a traditional cultivation and planting mode of cauliflower, emerging seedlings are easily affected by the environment and are not orderly, the sizes of the seedlings are not uniform, the rejuvenation period is long after transplanting, leafy heads grow badly, leaves warp and become misshapen easily, plants do not form the spherical shape, and the plants have many diseases and rot in the early and later periods. The open field high-quality and high-efficient cultivation technique is suitable for open field planting of broccoli.

The invention relates to a method for quick restoration of a scirpusplaniculmis wetland, in particular to a method for quick restoration of a scirpusplaniculmis wetland by means of corm transplantation. The method aims to solve the technical problem that in the prior art, the scirpusplaniculmis wetland is restored slowly. The method comprises the steps of digging scirpusplaniculmis corm; conducting packaging and storage, wherein moisture is controlled to be 80-100%, and temperature is controlled to be 4-5 DEG C; conducting plantation; controlling the plant spacing of scirpusplaniculmis to be 10 cm and line spacing to be 15-25 cm. According to the method, by means of the vegetative reproduction characteristic of scirpusplaniculmis, before scirpusplaniculmis turns green at the beginning of May, unbroken corm is directly planted in the wetland to be restored. The method is used for quick restoration of the scirpusplaniculmis wetland.

The invention discloses a functional liquid fertilizer for promoting branching and tuberization of sweet potatoes. The functional liquid fertilizer comprises the following components in percentage byweight: 4-12% of a composite nematode-preventing microbial agent, 4-12% of a composite continuous cropping-resistant microbial agent, 5-20% of a macroelement fertilizer, 2-6% of a medium element fertilizer, 20-40% of active humic acid, 20-40% of an organic matter, 0.1-0.8% of a plant growth regulator, 0.5-3% of a surfactant and the balance of water. The functional liquid fertilizer can improve thesurvival rate of the sweet potatoes, promote early branching and more tuberization of the sweet potatoes, reduce continuous cropping hazards such as stem nematode disease and black spot of the sweetpotatoes, improve the tuberization rate and commodity rate of the sweet potatoes, and realize high quality and high yield of the sweet potatoes.

The invention discloses a cultivation method for intercropping stropharia rugoso-annulata and fruit cucumbers. A crop of stropharia rugoso-annulata is cultivated in a winter vegetable leisure season by using an arched shed, the stropharia rugoso-annulata is cultivated in September of the same year, the stropharia rugoso-annulata is started to produce within the first ten days of November and is continuously harvested at the end of March, wherein the fruit cucumbers can be planted in February of the next year, and the rhizosphere soil of the fruit cucumbers is improved by utilizing terrestrialheat released by fermenting a stropharia rugoso-annulata matrix and nutrients generated by decomposing the matrix, so that the fruit cucumbers can be promoted to bud early, and the aims of early cultivation, early appearance on the market, high quality and high yield are achieved.

The invention discloses a rice seed soaking agent, a rice seed soaking method and a rice germinating method. The rice seed soaking agent comprises nanocarbon sol, which contains 0.1-10% of nanocarbon by weight percentage, the grain size of the nanocarbon is 30-60 nm, and the pH of the nanocarbon sol is smaller than or equal to 3. The rice seed soaking agent is poisonless and harmless; after the rice seed soaking agent is applied, seedlings can be high in germinating rate, robust in root system, high in resistance, rapid in post-transplanting survival and good in growth vigor.

The invention discloses an LED supplementary lighting cultivation method for promoting growth of dalbergia odorifera container seedlings. By the aid of the LED supplementary lighting cultivation method, the problems of unapparent effects of existing supplementary lighting methods for cultivating existing dalbergia odorifera container seedlings, slim and fragile seedlings after supplementary lighting is carried out by the aid of the existing supplementary lighting methods and the like mainly can be solved. The LED supplementary lighting cultivation method has the advantages that the dalbergia odorifera container seedlings cultivated by the aid of the LED supplementary lighting cultivation method can quickly recover after being planted, and can adapt to container seedling raising environments; the LED supplementary lighting cultivation method is easy to implement and low in cost and can obviously become effective; LED lamps are used for illumination, accordingly, obvious supplementary lighting effects can be realized, the LED lamps are high in power, and the energy cost can be saved; dry mater accumulation of dalbergia odorifera seedlings can be nearly doubled; the LED supplementary lighting cultivation method is mainly used for supplementary lighting cultivation for promoting the growth of the dalbergia odorifera container seedlings.

The present invention relates to an Aztec marigold transplanting method, and belongs to the technical field of economic flower plantation. The present invention provides a transplanting method which is simple and convenient, and the problems that blades of transplanted Aztec marigold are yellow, and survival rate is low are successfully solved. The technical scheme is that the Aztec marigold transplanting method comprises the steps of: soil preparation including the steps of cleaning the marigold field and performing soil preparation and rotary tillage after the latest frost period of the year before, and performing rotary tillage again after unfreezing in beginning of spring of the next year; fertilizer application including the steps of fertilizing 30-40 kilograms of Nitrogen-Phosphorus-Potassium composite fertilizer per mu, and covering a mulch film; seedling digging including the steps of selecting red root strong seedlings to dig first, dipping the seedlings into carbendazim wettable powder solution, and storing the seedlings in the shade, the carbendazim wettable powder solution being 500-fold dilution; and transplanting including the steps of transplanting according to wide and narrow rows with small row of 30-40 cm, large row of 60-80 cm and row spacing of 40 cm, covering earth, compacting, and pouring water to fix roots.

The invention discloses a seedling transplanting method for seedling seeds of canna edulis Ker. The method comprises steps including seed treatment, sowing, greenhouse culture management, transplantedseedling matrix preparation, seedling transplantation and management, seedling hardening, transplantation to a large field and the like. The seedling seeds of canna edulis Ker are comprehensively treated through proper machinery, agents and temperatures, the dormancy period of the seedling seeds can be broken, rapid and regular germination of the seeds can be promoted, and the germination rate reaches 90% or above; besides, a transplanted seedling matrix is adjusted, conditions such as temperature, humidity and the like of seedlings are strictly controlled, the seeds can germinate regularly within 5-7 d, consistent growth of seedlings is guaranteed, the whole process is time-saving and labor-saving, the seedling culture time is flexible, the crossbreeding efficiency of the canna edulis Ker is improved, and the breeding time of good varieties is shortened.

The invention relates to the technical field of seedling raising of compositae seeds, in particular to a floating seedling raising method of compositae seeds. The method comprises steps as follows: seed treatment, sowing, seedling raising in a greenhouse as well as seedling hardening and transplanting. Compared with a conventional seeding raising method, the floating seedling raising method had the advantages that the method is simple to operate and convenient for management, raised seedlings are orderly, robust and high in commodity and do not have diseases or pests, roots are not damaged during lifting, transportation and transplantation are facilitated, the seedlings recover rapidly after fixed planting and the like, and industrial development demands of the seedling industry can be met.