52results about How to "Guaranteed vitality" patented technology

The present invention discloses a cultivating method with Carya cathayensis stock as scion, the procedure of which is to establish a seedling nursery of Carya cathayensis stock; the Platycarya strobilacea, Carya cathayensis, American Carya cathayensis or Hu nan Carya cathayensis are adopted as the stock, and the growing branch of the bearing tree of Carya cathayensis is adopted as the breeding mother tree for scion and cutting; the bed seedling of Carya cathayensis or the Carya cathayensis with the diameter at ground level is equal to or larger than one point seven centimeter and transplanted at the beginning of November of the previous year before scion and the hardy Carya cathayensis with the growth of one to two years are chosen as the stock, and the spacing in the rows and spacing between rows is not less than twelve multiplied twenty five centimeters; in the period from 10th November in the previous year to 31st January then, the hardy breeding branch with full bud, short intersegment and growth of one or two years is collected from the scion mother tree in the cutting orchard as the scion, and is arranged after collection in the shadow for twelve hours to thirty six hours, and is sealed and packed in a plastic film, and is stored into a refrigerated storage at 4 DEG C; when thirty percent of stock seedling starts to sprout in the cutting orchard or in the transplanted ground, the scion is completed within two or three weeks. The technical proposal can dwarf the tree of the Carya cathayensis, shorten the childhood period and fruit ahead of time.

The invention belongs to the field of fruit tree and forest tree breeding and specifically relates to a high-scion and head-changing grafting method of carya illinoensis. The high-scion and head-changing grafting method of carya illinoensis comprises the following steps of: before sprouting of carya illinoensis in spring, keeping the trunk by about 1 m away from the ground surface and sawing off the part thereabove to form a stumping cut, and then downwards cutting open at the (symmetrical) edges of the two sides of the stumping cut by using a grafting knife, thereby forming two cuts which are 3cm long and have width determined according to the thickness of the scion, and then grafting; next, bounding with a plastic film, binding the graft with a kraft bag, wherein the diameter of the kraft bag is determined by the thickness of the stock, sawdust is filled in the kraft bag to be higher than the scion, and the humidity of the sawdust is 70%; and then tightening the upper opening of the kraft bag; and finally, covering the kraft bag with a plastic bag; one month later, removing the plastic bag is removed and tearing off the kraft bag. With the method, the high-scion grafting survival rate of carya illinoensis is higher than 98%; therefore, the high-scion grafting survival rate of carya illinoensis is effectively realized.

The invention discloses a Jiuqian plum tree engrafting and cultivating method, comprising the following steps: planting the cultivated annual bitter plum rootstock seedlings in the seedlings-raising land in rows, in each December to establish a bitter plum free-stock nursery; selecting the bearing tree vegetative-shoots of Jiuqian plum trees as the scion cultivation stock trees to establish a scion nursery; collecting the vegetative shoots on the scion stock trees as scions to engraft in the middle ten days of next February; promoting the growth and harvest of the Jiuqian plum tree using management practices, plant growth regulator, shaping and trimming. The engrafting and cultivating method can stunt the Jiuqian plum trees, reduce the juvenile phase, advance the harvest phase, increase the yield and realize the scale planting.

The invention discloses an ultralow temperature preservation method and an activity identification method for a cardiocrinum giganteum var. yunnanense protoplast. The ultralow temperature preservation method comprises the steps of (1) inducing a callus, (2) separating the cardiocrinum giganteum var. yunnanense protoplast, (3) purifying the cardiocrinum giganteum var. yunnanense protoplast, and (4) freezing, unfreezing, and obtaining the preserved protoplast. The activity identification method comprises the steps of identifying activity, nursing and culturing a protoplast solid, observing division of the protoplast under a microscope, culturing for 2-3 days to see a regenerated cell wall of the protoplast, culturing for 4-6 days to see a firstly-divided cell, and culturing for 30-45 days to see a regenerated cell mass of the protoplast. With the adoption of the ultralow temperature preservation method and the activity identification method, a novel scientific approach is provided for the long-term preservation of cardiocrinum giganteum var. yunnanense which is valuable, rare and endangered and integrates viewing, edible and medicinal values.

The invention discloses a rehabilitation walker for children with cerebral palsy. The rehabilitation walker comprises a length-adjustable bottom frame of which the front is opened in an arch shape andextending from the middle to the rear, universal carrying wheels arranged on the lower portion of the bottom frame, a front vertical rod hinged with the bottom frame, a rear vertical rod fixedly connected with the bottom frame, a linear actuator hinged with the front vertical rod and the rear vertical rod separately, two armrest arms fixedly arranged on the front vertical rod separately and a shock absorber fixedly arranged on the rear vertical rod, wherein the armrest arms are arc-shaped bent elbows, the upper portion of the rear vertical rod is fixedly provided with a crotch supporting seat, and the rear of the crotch supporting seat is fixedly provided with a backrest. The rehabilitation walker for the children with the cerebral palsy has the advantages that the structure is simple, the balance can be kept well, the good balance can be provided for the children with the cerebral palsy so that a patient can complete coordinated movements such as walking upright, walking and weight loss walking, ensure the relative activity of the limbs, enhance the muscle force of the upper and lower limbs and prevent muscle atrophy.

The invention provides a method for grafting Ilex sp. by taking Ilex dabieshanensis as a stock. The method comprises the following steps: performing ingraftment scion on the Ilex dabieshanensis serving as the stock and an Ilex sp. new variety serving as a scion by means of a cut grafting method; and performing layered alignment on the Ilex dabieshanensis and the Ilex sp. to graft successfully. Through adoption of the method, the adaptability of the Ilex sp. new variety is improved, the stock is readily-available, the cost is low, the propagation coefficient is increased, the yielding capacity is increased, and scale production of the Ilex sp. new variety becomes possible.

The invention discloses an eustoma grandiflorum pollen ultralow temperature preservation method. The preservation method comprises the following steps: picking strong and healthy eustoma grandiflorum plants without disease or insect, collecting pollen after flowering, then drying the pollen; storing the pollen at a temperature of 2 to 6 DEG C for 2 to 5 hours, then freezing pollen at a temperature of -25 to -15 DEG C for 3 to 6 hours, storing pollen in liquid nitrogen for one week, and finally storing the pollen at a temperature of -85 to -75 DEG C for a long term. The provided method is simple and practical, and the pollen activity can be effectively guaranteed. The activity of pollen, which has been stored for 90 days by the provided method, can reach 65%. The fruit set percentage of fresh pollen can reach 100%, and the fruit set percentage of pollen, which has been stored for 90 days by the provided method, can reach 70%.

The invention discloses a watermelon pollen preservation method. The watermelon pollen preservation method comprises the following steps: pre-cooling fresh pollen at first; then performing quick freezing treatment to greatly reduce the water content of pollen; and meanwhile, adding glycerinum in the preservation period to ensure that formation of ice crystals in pollen cells in the vacuum preservation period is reduced, so that breakage of the pollen cells is reduced, the vitality after freezing is improved, and the watermelon pollen preservation effect is improved. The invention also discloses an activation method for frozen-preserved pollen, unfreezing water absorption and radioactivation are performed on the frozen-preserved pollen, vitality maintaining of pollen is facilitated, a highfruit set rate can be kept after pollination, formation of a haploid can be induced after gamma ray radiation, and cultivation of a seedless watermelon is facilitated.

The invention discloses a storing method of corn seeds. The storing method comprises the following steps: 1, seed optimal selection and marking are conducted, specifically, the mature core seeds withgood plant growth vigour, lodging-resistant germplasm and full grains are selected, harvested and marked with the batch; 2, sun-curing and impurity removing are conducted, specifically, the harvestedoptimally-selected seeds are evenly tedded, and soil, weeds and not full grains in the seeds are picked and removed; 3, the germination rate is detected; 4, sterilization is conducted; 5, drying is conducted; 6, seed coating is conducted; and 7, storing is conducted, specifically, the seeds are stored at the low temperature. According to the storing method of the corn seeds, the problems that as for an existing storing method of the corn seeds, the insect attack and mildew generating rates are high, and the germination rate is low are solved.

The invention discloses a sheep seminal fluid transportation method. The method comprises the following steps of: diluting seminal fluid, namely diluting the collected sheep seminal fluid by one timeby using a diluent; removing sperm clear: removing the sperm clear by adopting a centrifugal method, and diluting sperm precipitate with a cooling diluent; freezing and diluting: diluting the precipitated sperms with a freezing diluent according to a ratio of 1:1 to obtain the final density of the sperms; performing liquid nitrogen preservation: filling the frozen and diluted seminal fluid treatedin the previous step into a liquid nitrogen tank to be preserved; and transporting: fixing the liquid nitrogen tank to a fixing base on the vehicle for transportation, wherein the liquid nitrogen tank comprises a clamping base, a shell fixedly arranged on the clamping base, a liquid nitrogen box used for storing liquid nitrogen, a plurality of liquid storage tanks placed in the liquid nitrogen box, a plurality of damping devices used for damping the multiple liquid storage tanks, and a tank body used for storing the seminal fluid. Liquid nitrogen can be automatically added when semen is transported, so that the freezing temperature is always kept consistent, the vigor of the semen is ensured, and shaking and toppling in the transportation process and the influence on the semen are relieved.

The invention relates to a method of producing konjac sexual seeds by means of artificial pollination. In sexual growth stage of Amorphophallus konjac, spathes and stamens of konjac are removed manually, cuts are disinfected, pollinating is performed in time, proper rain-shading and sun-shading measures are taken, after-ripening time is extended, and other technical means are implemented; the effects of all the technical steps are given to play; the method of producing konjac sexual seeds by artificial pollution is provided by integration. Compared with the prior art, the method has the advantages of simple steps, high pollination fruiting rate, good cut disinfection effect, low disease damage level in growth stage, good maturity of sexual seeds, high seed germination rate and the like. The method herein helps effectively solves the problems which konjac currently experiences in sexual propagation, such as high disease damage level, weak plant growth, poor seed maturity and low germination rate; the method is well worthy of popularization and application.

The invention discloses a seedling raising method for dendrobium officinale. The method comprises the technologies of carrying out seed collection and seed storage, garden land selection and treatment, seed treatment, sowing, seedling-stage management and fertilization and the like. According to the method, the dendrobium officinale is stored by adopting low-temperature cold stores (the temperature of the stores is controlled to be 3 DEG C), thus, the lowering of breathing intensity of seeds is facilitated, the energy consumption of the seeds can be reduced, and the viability of the seeds is maintained, so that the germination is improved, the problem in the supply and demand of the dendrobium officinale caused by biennial bearing is effectively solved, and the method has important practical significance. According to the method, the germination ratio and survival rate of the seeds can be effectively increased through carrying out disinfecting treatment on seedling beds before sowing, and the lignification of seedlings can be effectively promoted through carrying out top-dressing at the later growth stage, so that the method plays a crucial role in promoting the raising of high-quality seed seedlings.

The invention discloses a method for screening and cultivating mountain snow peach varieties. The method includes the following steps: firstly, the selected stock is carefully cultivated and branched; Select the best late-maturing peach tree varieties. The selected rootstock seedlings have been cultivated to increase the number of lateral branches on the rootstock, avoiding the fact that one rootstock can only be grafted with one newborn scion in seconds, so that multiple newborn branches of late-growing peaches can be grafted at one time. The scope of selective breeding is greatly improved and the efficiency is improved.

The invention discloses a humic acid microbial embedded fertilizer and a preparation method thereof. The fertilizer is prepared from the following raw materials: oyster shell powder, a hydrochloric acid solution (2 mol / L), chicken feather, rotten straw, urea, ammonium bicarbonate, a soil microbial inoculant, lotus pool mud, calcium bicarbonate, potassium chloride, a microbial embedding agent, and a proper amount of water. According to the preparation method, a modified embedding agent is used to embed microbes, the embedding agent reacts with the material that produce humic acid at first, the embedding agent is decomposed and adsorbed and can co-exist with the material, thus the vitality of microbes can be guaranteed, and the fertilizer has a higher biological value.

The invention discloses a special feed for female ptyas korros in the mating period and a preparation method of the special feed. The special feed comprises the following raw materials in parts by weight: 25-28 parts of scales, 40-50 parts of fish meal, 35-38 parts of earthworms, 10-14 parts of egg white, 8-12 parts of black soya beans, 8-12 parts of rice stillage, 5-8 parts of flammulina velutipes roots, 15-17 parts of edible amaranth leaves, 20-25 parts of sweet potato powder, 2-4 parts of cavel powder, 1-2 parts of spirulina powder, 3-5 parts of seaweed meal, 4-6 parts of tartaric acid, 5-8 parts of a traditional Chinese medicine liquid, 0.01-0.02 part of vitamins, 0.5-0.8 part of an additive and 0.01-0.02 part of a biological agent. The special feed for female ptyas korros in the mating period disclosed by the invention promotes enhancement of self-immunity of female ptyas korros and increase of the number of eggs laid and increase of the amount and the quality of the fertilized eggs, so that the output capacity and the survival rate of young ptyas korros are improved.

The invention discloses a preservation method of tabasheer spores. Firstly, the tabasheer spores are scraped to be contained in a clean kraft paper bag to wait for being processed; the kraft paper bag in which the tabasheer spores are contained is placed into a refrigerator at 4 DEG C and taken out after being preserved for seven days, and dry spore blocks are obtained; vegetable oil is contained in a clean glass bottle, the glass bottle in which the vegetable oil is contained is placed into a steaming pot to be steamed for one hour, and then the glass bottle is taken out and cooled to be at room temperature for use; the obtained dry spore blocks are placed into the processed vegetable oil for preservation; at the stage of tabasheer inoculating in the next year, the vegetable oil for preserving the tabasheer spores is poured out, cool boiled water is added in for washing the spore blocks 1-2 times, and then the spore blocks are soaked with cool boiled water for two hours to obtain tabasheer spore liquid. The preservation method not only can make the tabasheer spores smoothly survive the severe environment in the wild and effectively ensure vigour of the tabasheer spores, but also can solve the problem that a conventional culture preservation method is not suitable for preservation of the tabasheer spores, therefore, provenance guarantees are provided for artificial cultivation of the tabasheer spores, and the key technical problem on preservation of inocula in promotion of the artificial cultivation of the tabasheer spores is solved.

The invention provides a thin-shell pecan cultivation method. The method comprises the following steps that 1, rootstock seedlings are cultured; 2, the rootstock seedlings are managed before grafting;3, scion branch treatment is conducted, wherein lignified or semi-lignified current-year branches which grow and develop healthily are collected to serve as scion branches, compound leaves are removed, petioles which are 2-3 cm long are reserved, the upper portion and the lower portion of each scion bud are transversely cut once, the two sides of each scion bud are longitudinally cut once, longitudinal and transverse cuts are connected, bud slices are slightly peeled, and then the bud slices are soaked with a plant growth regulator solution; 4, grafting is conducted, wherein the scion branches are vertically inserted into rootstock notches at the daily average temperature of 25-30 DEG C before the rainy season comes and are tightly bound by means of plastic strips from bottom to top, 1-3leaves are reserved above each rootstock notch for rootstock cutting, and all leaves below the notches are removed; 5, grafting seedlings are managed. The cultivation method increases the germinationrate of thin-shell pecans, and the grafting seedlings has the advantages that the survival rate is high, growth vigor is strong, the seedling rate is high, the growth of the seedlings is uniform and consistent and the root system is developed.

The invention relates to the field of a fruit tree grafting process, and especially relates to a fruit tree grafting method with top grafting and labor conservation. The method includes two process steps of preparation before grafting and top grafting and head changing, wherein the process step of the preparation before grafting includes the following steps: step 1: collecting scions; step 2: trimming the scions; step 3: performing wax sealing on the scions; and step 4: storing the scions; and the process step of the top grafting and head changing includes the following steps: step 1: performing a top grafting period; Step 2: trimming a tree body; step 3: selecting the scions; step 4: cutting the scions; step 5: inserting the scions; and step 6: tying a plastic film. The grafting method using the process steps is easy to operate, enables labor and time to be saved, enables the tree body to recover quickly, makes the tree body early fruit, achieves early high yield and is suitable for deciduous fruit trees such as most apples, pears, peaches, apricots, plums, persimmons, Chinese chestnuts, and hawthorns.

The invention discloses a method, a device, a system and a storage medium for controlling an intelligent fish tank, and the intelligent fish tank. The method comprises the following steps: acquiring collected environment data of a fish tank; acquiring actual environmental parameters of the fish tank by adopting a preset data fusion algorithm according to the environment data of the fish tank; andcomparing the actual environmental parameters with set target environmental parameters, and outputting a first control command according to comparison results. The control method provided by the invention compares the acquired actual environmental parameters with the set target environmental parameters and outputs the first control command according to the comparison results, so the environment ofthe fish tank can be more accurately controlled, and the quality of the water quality environment in the fish tank is improved.

The invention relates to an ulmus densa grafting propagation method. The method comprises the following steps of 1, scion selection and treatment; 2, stock selection; 3, grafting; 4, grafting nursery stock management and maintenance. The ulmus densa grafting propagation method is simple, practical, high in operability, high in survival rate and capable of achieving the purpose of rapid forming, ulmus densa can be formed in the current year of grafting and is 1.5 m tall or taller, grafting and seedling growth are performed in the same year, and economic benefits are remarkable.

The present invention discloses a cultivating method with Carya cathayensis stock as scion, the procedure of which is to establish a seedling nursery of Carya cathayensis stock; the Platycarya strobilacea, Carya cathayensis, American Carya cathayensis or Hu nan Carya cathayensis are adopted as the stock, and the growing branch of the bearing tree of Carya cathayensis is adopted as the breeding mother tree for scion and cutting; the bed seedling of Carya cathayensis or the Carya cathayensis with the diameter at ground level is equal to or larger than one point seven centimeter and transplantedat the beginning of November of the previous year before scion and the hardy Carya cathayensis with the growth of one to two years are chosen as the stock, and the spacing in the rows and spacing between rows is not less than twelve multiplied twenty five centimeters; in the period from 10th November in the previous year to 31st January then, the hardy breeding branch with full bud, short intersegment and growth of one or two years is collected from the scion mother tree in the cutting orchard as the scion, and is arranged after collection in the shadow for twelve hours to thirty six hours, and is sealed and packed in a plastic film, and is stored into a refrigerated storage at 4 DEG C; when thirty percent of stock seedling starts to sprout in the cutting orchard or in the transplanted ground, the scion is completed within two or three weeks. The technical proposal can dwarf the tree of the Carya cathayensis, shorten the childhood period and fruit ahead of time.

The invention relates to an experimental apparatus for seawater shellfish physiology research and a using method of the experimental apparatus for the seawater shellfish physiology research. The experimental apparatus for the seawater shellfish physiology research comprises an organic glass steel barrel, a sealing cover is arranged at the top of the organic glass steel barrel, and a hopper, a supporting rack and a collecting bottle are arranged inside the organic glass steel barrel. The hopper comprises an upper hopper port and a lower pipe, wherein a supporting net is arranged at the upper hopper port, and the supporting rack is arranged below the hopper and supports the hopper. The collecting bottle is arranged below the hopper, and the lower end of the hopper stretches into the collecting bottle. According to the experimental apparatus for the seawater shellfish physiology research and the using method of the experimental apparatus for the seawater shellfish physiology research, due to the fact that the experiment condition that environmental parameters such as the same natural seawater temperature and the same bait concentration are created, and a large-sized experimental container and a water bathing condition are utilized on the premise that experimental organisms do not have bait and dissolved oxygen threatening, synchronous measuring of seawater shellfish ingestion and metabolic physiology parameters is achieved, experimental links are reduced, the fact that the experimental organisms are in the active state is ensured, and experimental error is reduced.

The invention relates to an ilex verticillata pollen preservation method. The ilex verticillata pollen preservation method comprises the following steps: S1, collecting a pollen: collecting the ilex verticillata pollen; choosing to collect the pollen of a staminiferous plant, wherein the staminiferous plant grows robustly and has no obvious diseases, the bud blooms, the anther can be seen, and more than 30% of the anther becomes yellow; step 2, drying the pollen: drying the collected ilex verticillata pollen; step 3, refrigerating the pollen: putting the dried ilex verticillata pollen into a freezing pipe, wrapping a thin gauze on the surface of the freezing pipe, placing a small quantity of weight into the gauze, wherein the weight can be small iron nails, then the freezing pipe can be immersed in liquid nitrogen after being put into the liquid nitrogen, tying the gauze with a thin rope, then directly putting the gauze into the liquid nitrogen, and storing the pollen at the ultralow temperature of minus 170 DEG C through the liquid nitrogen; the ilex verticillata pollen preservation method guarantees the vitality of the ilex verticillata pollen, guarantees the germination rate ofthe pollen, and has broad popularization and application values.

The invention relates to the field of seed storage and discloses a crop seed storage agent and a storage method. The storage agent is prepared from at least two kinds of calcium oxide, calcium chloride and super absorbent resin. The storage agent is applied to seed storage, the vitality can be kept well, and the germination rate is 90% or above when seeds are storage for 2 years or longer. The crop seed storage method is simple in process and low in cost.

The invention discloses a domestic fungus strain preservation medium and application and preservation method thereof, and relates to the technical field of microbe. The medium comprise kenaf fiber stalks, cottonseed husks, wheat bran, corn flour, cane sugar, calcium carbonate and biotin and does not include vitamin B1. The kenaf fiber stalks and the biotin are added to and vitamin B1 is deleted from a routine medium to form the new domestic fungus strain preservation medium, the problem of relatively high spawn degeneration rate due to multitime passage can be solved, and the mycelia growth speed of the strains is kept in a relatively high level.

The invention discloses a Myzus periscae overwintering breed conservation breeding method including the following steps of: (1) performing collection, detoxification, purification and renovation on Myzus periscae, and obtaining robust and disease-free Myzus periscae; (2) inoculating the Myzus periscae on fresh radish sprouts or green vegetable sprouts in a glass greenhouse for breeding in November every year; (3) inoculating the Myzus periscae which is on the fresh radish sprouts or green vegetable sprouts onto tobacco flowers in the glass greenhouse in February of the second year, and breeding the Myzus periscae on the tobacco flowers for 10-15 days; and (4) inoculating the Myzus periscae which is on the tobacco flowers onto bottom leaves of tobacco plants in a plastic shed and performing expanding propagation on the Myzus periscae. According to the invention, the tobacco flowers are used as transitional hosts. The tobacco flowers are the parts of the tobacco plants with the lowest nicotine content. The tobacco flowers contain honeydew, and attract the Myzus periscae to eat, and thus the activity and fertility of the Myzus periscae can be ensured. After the method of the invention is used, the survival rate of the Myzus periscae inoculated onto the tobacco leaves is raised to 70% from 10% in the prior art. The egg laying amount, after the Myzus periscae is inoculated with aphidius gifuensis for 7 days, is 60-70 times of the egg laying amount in the prior art.

A container for the transport and / or storage of a tissue of lentiform and / or substantially circular biological material in a sterile environment is disclosed. The container includes a first element having a substantially circular cylindrical shaped cavity for containing the tissue and a circular crown-shaped base coaxial to the cavity, wherein the diameter of the base is greater than the diameter of the cylindrical cavity, a second substantially circular shaped element having a horizontal surface and a vertical edge with an inner surface and an outer surface. The second element is couplable to the first element, so that in a coupled configuration, a closed space is defined between the horizontal surface of the second element and the cavity of the first element. A sealing means is also positioned between the first and the second element, to seal from the outside the space defined by the cavity and the horizontal surface.

The invention discloses an ultralow temperature preservation method and an activity identification method for a cardiocrinum giganteum var. yunnanense protoplast. The ultralow temperature preservation method comprises the steps of (1) inducing a callus, (2) separating the cardiocrinum giganteum var. yunnanense protoplast, (3) purifying the cardiocrinum giganteum var. yunnanense protoplast, and (4) freezing, unfreezing, and obtaining the preserved protoplast. The activity identification method comprises the steps of identifying activity, nursing and culturing a protoplast solid, observing division of the protoplast under a microscope, culturing for 2-3 days to see a regenerated cell wall of the protoplast, culturing for 4-6 days to see a firstly-divided cell, and culturing for 30-45 days to see a regenerated cell mass of the protoplast. With the adoption of the ultralow temperature preservation method and the activity identification method, a novel scientific approach is provided for the long-term preservation of cardiocrinum giganteum var. yunnanense which is valuable, rare and endangered and integrates viewing, edible and medicinal values.

The invention relates to a sporocyst separating and grabbing tool which comprises a hollow rod, a wool flock and a separating bar, wherein one end of the wool flock is fixedly connected with one end of the hollow rod, and one end of the separating bar is fixedly connected with the other end of the hollow rod. According to the tool, under assistance of a microscope, a sporocyst is separated from impurities by the separating bar, and then grabbed by the wool flock, so that separating and grabbing integration is achieved, and a sporocyst separating and grabbing process can ensure the integrity of the sporocyst and the vitality of eggs.

The invention discloses a fruit tree grafting method. The method specifically includes the following steps of firstly, taking a branch; secondly, obtaining a grafting bud; thirdly, conducting grafting. By means of the method, the taking time and storage conditions of the branch for obtaining the grafting bud are appropriately selected, the vitality and nutrients of the grafting bud are greatly ensured, the sprouting rate and survival rate of grafting can be easily increased, and the method is suitable for large-area plantation. The grafting bud processing and binding method is scientific and reasonable, and the sprouting rate and survival rate are further ensured.