58 results about "Cherax" patented technology

The present invention discloses a method for breeding dwafted sweet cherry seedling. Said method includes the following steps: using current grown Nanking cherry as base stock, grafting the current grown plum scion in the place of base stock which is 2-4 cm from ground surface in the bud grafting mode; after 6-7 months, cutting off the base stock in the 0.5-1 cm place of upper end of grufting point and removing bud-grafting binding rope, then wiping off newly sprouted bud of stock at all times, after 3-4 months, using plum grafting bud as intermediate stock, grafting the current grown cherry scion on the intermediate stock in the bud grafting mode, its bud-grafting place must be 2-3 cm distance from upper end of original grafting point leaving 4-5 leaves in intermediate stock and cutting off other portion, wiping off newly sprouted bud in intermediate stock at all times, when the cherry grafting bud is grown to 14-16 cm, cutting off intermediate stock and removing binding rope.

The present invention relates to green branch cuttage breeding method for grassland cherry, and belongs to asexual propagation technology of plant. Cutting shoot is taken from available grassland cherry mother tree. The green branch cuttage breeding method includes the following steps: preparing cuttage bed with turf and sand as medium and covering double-layer arched sunshading film; cutting shoot from the mother tree and setting inside water in some container for inserting; regular watering after inserting, maintaining the humidity and ventilation and sunshading to promote growth; weeding, preventing disease and pests; and winter management. The method has high seedling survival rate.

The invention relates to a stunted close planting cultivation method of prunusavium in Southern warm and wet regions. The method mainly comprises the steps of constructing garden plots and facilities,constructing a cross-shaped bracket, performing transplantation, and performing trimming and pruning of improved UFO shape tree shapes. The improved UFO shaped stunted close planting cultivation method disclosed by the invention has the characteristics that illumination and ventilation are good, trimming is simple, shaping is early, flowers are early to form, fruits are early to bear, yielding ability is high, and viewing and picking are convenient; in Southern regions, at the fourth-year full fruit period of the prunusavium, the yield of the prunusavium each mu can reach 600-650 kg, early blossoming and early fruiting characteristics that flowers are formed in two years and fruits are obtained in three years can be realized, the problems that the prunusavium is fruitless in many years, the prunusavium blossoms but not bears fruits, and diseases and insect pests are frequent to generate in production of the prunusavium in the Southern warm and wet regions are solved, and besides, thecultivation pattern is also quite suitable for tourism picking and has important significance for the development of the prunusavium industry in the Southern warm and wet regions.

The invention discloses dragon fruit pericarp vinegar and a preparing method thereof, and belongs to the field of processing fruit vinegar drinks. The dragon fruit pericarp vinegar is prepared from, by weight, 15-28 parts of dragon fruit pericarp juice, 6-12 parts of cherry juice, 5-13 parts of yoghourt, 3-8 parts of spina date seeds, 3-8 parts of medlar, 10-20 parts of red rice, 25-60 parts of sticky rice, 15-25 parts of black rice, 8-15 parts of sugar, 10-15 parts of flos sophorae honey and 90-100 parts of water. The pericarp vinegar solves the problem that fruit vinegar in the current market is single in flavor, has abundant nutrition and good flavor, remains nutritive value of dragon fruit pericarp and cherries to the maximum, and has the palatable sour and sweet degree and unique and aromatic flavor.

The invention relates to the field of cross breeding of plants and particularly relates to an interspecific hybrid embryo rescuing and seedling forming method of sweet cherries in southern China and Chinese cherries. The method combines advantages of European sweet cherries and the Chinese cherries, and takes the 'European sweet cherries' as a female parent and the 'Chinese cherries' as a male parent to carry out interspecific distant hybridization. Aiming at the abortion problem of a distant hybrid embryo, the hybrid embryo is subjected to embryo rescuing. A proper sampling period of the embryo rescuing of each hybrid combination, concentrations and ratios of respective exogenous growth regulators for hybrid young embryo germination, subculture propagation and rooting culture, and a proper acclimatization and transplanting method are determined. By applying an interspecific hybrid embryo rescuing system of the sweet cherries in southern China and the Chinese cherries, which is established by the technology, the embryo germination rate reaches 80.00 percent, the multiplication coefficient of subculture hybridized new shoots reaches 5.0, the rooting rate of rooting culture is 90.91percent, the growth vigor of embryo culture seedlings is good and the seedlings grow robustly and have green leaves, and the acclimatization and transplanting survival rate reaches 77.27 percent.

The invention provides a cherry tomato pollution-free cultivation method. In the traditional cherry tomato cultivation technology, due to continuous cropping obstacles, high temperature and high humidity of the environment and serious plant diseases and insect pests, the yield is low, quality is poor and the pesticide residue is high. The novel cherry tomato pollution-free cultivation method fully has the advantages of cherry tomato pollution-free cultivation and improves the production benefits of cherry tomatoes. The adopted procedure includes pollution-free cultivation preparation, seedling cultivation, field planting, adjustment and control, nutrient and water management and harvesting.

The invention discloses a method for quickly culturing northern seasonal potted cherries. The method comprises the following steps: (1) selecting places: the greenhouses and grounds are mainly selected; (2) selecting pots: both the height and the diameter of the pots are 25cm; (3) selecting varieties: the self-pollinated varieties with more pollens are selected; (4) preparing nutritive soil: the farm manures, fertilizers and biological bacterial manures are selected to prepare the nutritive soil; (5) carrying out planting: the soil is filled till 5cm above the root during planting; (6) carrying out grafting: carrying out selective multi-variety grafting or fixed grafting (various fruits can be grafted on one tree); (7) carrying out pruning at the right time; (8) bending the branches at the right time; (9) carrying out shaping: the branches and trunks of the trees are used for making various patterns and shapes of Chinese characters (such as xi, fu and patterns) through designing, pruning and branch bending; and (10) bearing fruits by combining chemical control with pruning or combining pruning with chemical control. The method has the following beneficial effects: the time from planting to appearing on the market is shortened to one year by adopting the method; and the short cycle, quick effect and high yield are realized.

The present invention discloses a novel isolated culture method for cherry intraspecies and intraspecific hybrid embryo. The novel isolated culture method comprises: hybrid obtaining, a hybrid pretreatment, hybrid sterile material establishment, hybrid embryo subculture, hybrid embryo strong seedling culture, hybrid embryo rooting culture, seedling exercising transplantation, and transplanting into field. According to the present invention, the hybrid embryo isolated culture method is utilized, such that a male parent for new cherry variety breeding and having excellent characteristics and a female parent for new cherry variety breeding and having excellent characteristics can be effectively screened, it is ensured that the bred filial generation has the same excellent characteristics of the male parent and the female parent, and the bred hybridization variety has targeting property and universality; and a large number of cherry seedlings can be rapidly bred in a low cost manner, and a production period is short, such that economic benefits are good, and good market prospects are provided.

The invention belongs to the technical field of aquaculture, and relates to a cherax quadricariratus seed warm shed fattening breeding method. The breeding method comprises the steps of establishment of a pond, pond cleaning and disinfection, warm shed establishment, fertilization and algae cultivation, aquatic plant growing, cherax quadricariratus seed putting, daily management and outdoor stocking for growing. A small shed fattening pond breeding mode suitable for features of cherax quadricariratus is established. On one hand, the seed stocking time is shortened, the growth cycle is prolonged, and the growing specification is improved; on the other hand, through early-stage small water body seed breeding, the seed breeding survival rate is increased, the breeding yield is increased, thus the comprehensive breeding benefit is increased, and through demonstrated leading, industrialized exploitation and popularization of the cherax quadricariratus are achieved.

The invention provides a method for densely cultivating dwarf interstock big cherry tress in a protected area. The method comprises the following steps that 1, selecting stocks, introduced big cherry dwarf interstocks are grafted to rootstocks; 2, dwarf interstock big cherry seedlings are cultivated; 3, dwarf interstock big cherry seedlings are densely planted. By the adoption of the method, the densely cultivated dwarf interstock big cherry trees are free of root knots, dry rot and other quarantine disease and insect pests, tree forms can be formed within two years, the trees can bear fruits within two years, the dwarf interstock big cherry tress bear fruits 2-3 years earlier than dwarf big cherry trees cultivated according to an existing dense cultivation method, the fruits come into the market earlier, the yield and quality of the big cherries are improved, high economic benefits are achieved, greenhouse cultivation and potted cultivation become possible, and the big cherry trees in the protected area have a bigger development space.

The invention discloses a method for improving quality of cherry fruits. The method comprises the following steps: carrying out partial picking operation on buds and pistils of cherries at a germination stage and a blooming stage of the cherries; spraying brassinolide to cherry blossoms once every 4 to 6 days at the blooming stage of the cherries; spraying a homemade disease-resistant growth-promoting solution to blossoms, leaves and fruits of the cherries from the last stage of the blooming stage to a fruiting stage; spraying a fruit setting solution to the fruits from the fruiting stage of the cherries to 50% to 70% of maturity of the fruits; spraying a colorant to the fruits when the cherry fruits are mature to 70% or more; and from the germination of the cherries to fruit maturing, paying attention to observe whether plant diseases and insect pests occur or not, and preparing corresponding pesticide solutions to carry out disinsectization; in addition, carrying out operations such as pruning and weeding on cherry gardens regularly to keep the cherry gardens ventilated. According to the method, all ingredient raw materials are low in cost, and the fruit set percentage of the cherries can be effectively increased; and the method further has the advantages of disease resistance, stress resistance, blossom increase, fruit retention, uniform and bright fruits and improved quality.

The invention relates to a seedling breeding method of cherry rootstocks, belonging to the field of plant cultivation. The method comprises the steps of collecting and treating cutting slips, preparing a cutting bed, carrying out cuttage and managing after cuttage; the cuttage of the cutting slips of the cherry rootstocks is carried out in a greenhouse, and the cherry rootstocks can be obtained by controlling the illumination, the temperature, the relative humidity and the water content of a cutting medium. After the seedling breeding method of the cherry rootstocks is adopted, the rooting time of cutting seedlings of the cherry rootstocks is shortened to about two weeks, the survival rate reaches 98%, and the late growth potential is strong.

The invention discloses a seedling raising method for European sweet cherry, and relates to the technical field of cherry seedling raising. The method comprises the following steps: (1) selecting cuttings; (2) preparing a rooting matrix; (3) making a rooting bag; (4) enabling a parent plant to root; (5) preparing a seedbed; (6) performing cutting; and (7) performing daily management. The seedlingraising method disclosed by the invention effectively improves the rooting rate and the survival rate, and at the same time shortens the time for raising the seedlings.

Disclosed is an early-fruiting and high-yield cultivation technique for sweet cherries in the south. The technique is characterized in that manchu cherries more than ten years old in south mountain forests are directly dug from the mountain forests and are planted in an orchard, and sweet cherry cultivars suitable for growing in the south are grafted onto the manchu cherries. The technique includes the specific steps of (1) soil preparation and planting pit digging in the orchard, (2) digging of the manchu cherry as stocks, (3) planting of the manchu cherries, (4) grafting of the sweat cherries and (5) culture management. The abundant manchu cherries (or known as wild cherries belonging to Chinese cherries with the varieties of sweet cherries, sour cherries and Nanking cherries) in the south mountain forests are taken as resources for direct grafting of the sweet cherries, and the cultivation technique is simple and easy to operate while the grafted cherries grow fast and fruit early. Practice by applicants proves that the grafted cherries blossom and fruit with only three years, more than seven years of time is saved, the requirement for high-yield tree crowns can be met, high yield and good harvest are realized, and planting the sweet cherries in the south comes true.

The invention discloses a method for breeding cherry seedlings in large scales through tissue culturing. The method comprises the following steps of: (1) pretreatment of to-be inoculated materials; (2) disinfection of explants; (3) establishment of sterile systems; (4) multiplication culturing of buds; (5) strong seedling and rooting culturing; and (6) transplantation of test-tube seedlings. The method for rapidly breeding cherry seedlings through tissue culturing has the advantages of a low contamination rate of explants, a high breeding coefficient, good seedling quality and a high transplanting survival rate; according to the method, the defects of a low breeding coefficient, a long period and season limitation of the conventional technology are overcome.

The invention discloses a northern facility microclimate cherry anti-season production method, which mainly comprises the processes of field selection, hole digging, fertilization, planting, trimming, control, pollination, bud picking, flower and fruit thinning, field management and bag sheathing. The transplanting is carried out in September to November in autumn, and the transplanting is carried out in February to March in spring. The production method fills the blank that the cherry cannot be planted in northern regions, good foundation is laid for the cherry planting by greenhouse farmers, and the cherries planted by adopting the method have the advantages that the disease and pest resistance, the yield and the quality are high, the flavor is unique, the pollution is avoided, the nuisanceless effect is realized, and the cherry eating aspiration of northern people is satisfied.

The invention discloses a nutrient solution for improving cherry fruit number. The nutrient solution is prepared from, by weight, 1-3 parts of dipotassium phosphate, 2-5 parts of trimethylamine hydrochloride, 1-4 parts of BETA-tocopherol, 4-6 parts of spermidine, 20-30 parts of apple, 5-8 parts of callicarpa rubella fruit, 6-9 parts of almond, 15-20 parts of zizania aquatica, 15-18 parts of white spirit, 0.4-0.9 part of DL-homocysteine, 0.3-0.5 part of isopropanol, and 40-50 parts of water. By adopting the method to manage the cherry tree, the nutriment solution can make the blossom bud of the cherry tree strong, improve success rate of pollination and fertilization, reduce blossom dropping phenomenon during the cherry flowering period and fruit dropping phenomenon during the fruit-bearing period, increase percentage of fertile fruit, and make the cherry tree bear fruits in advance.

The invention discloses a fattening method utilizing cattle in Northern Guangxi to produce snowflake beef and belongs to the technical field of livestock science. The fattening method includes following steps: step 1, selecting the cattle; step 2, executing a fattening program and method; step 3, slaughtering. Local medium-sized cattle in Northern Guangxi is utilized to produce the snowflake beef,so that the method has the advantages of being rich in cattle source, low in feeding cost, good in development and flexible in operation; quality of obtained beef is improved greatly, pure meat percentage is high, evaluation shows that the beef is uniform in marbling distribution and cherry-red in muscle, the beef reaches premium standards in standards of 'NY / T676-2010 Beef Grade Specification' issued by Ministry of Agriculture of the People's Republic of China, the current situation depending on foreign cattle varieties to produce the snowflake beef can be changed, development of local animal husbandry is driven, product quality is improved, and local economic development is promoted.

The invention belongs to the technical field of planting, in particular to a cherry planting method. The method comprises the following steps: planting land selection, land preparation, transplanting,water and fertilizer management, florescence management, integrated management, and the like. Cherry trees of 4 to 5 years old are selected and transplanted and can fruit 2 to 3 years after transplanting, so that the production time of cherry is reduced, and the planting income is increased. After the cherry trees begin to flower, bees are kept in the cherry plantation, which can provide guarantee for pollination and increase the fruit setting rate of the cherry trees. The cherry trees are sprayed with nutrient solution prepared by evenly mixing boric acid, manganese sulfate, potassium dihydrogen phosphate, chitosan and ammonium molybdate at a mass ratio of 10:0.05:15:5:0.03 and diluting the mixture at a factor of 400-450 in the young fruit stage, which can provide essential nutrients forthe growth and development of young fruits. Through the combination of the measures above and water and fertilizer management and integrated management,, the yield and quality of cherries can be improved.

The invention discloses a cherry seedling cultivation method. Newly germinating green plump buds without leaf expansion are cut from a cherry plant and serve as explants for plant tissue culture to obtain non-toxic cherry seedlings with good varieties. The cherry seedling cultivation method has the advantage that an improved 1 / 2 MS culture medium is prepared and serves as a rootless seedling rooting culture medium. All components in the 1 / 2 MS culture medium have coupling functions, the activity of polyphenol oxidase (PPO) can be effectively improved, the condensation reaction rate of catalytic IAA (indoleacetic acid) and phenolic substances is increased, production of 'IAA-phenolic acid compounds' is increased, formation of adventitious roots is promoted, grown roots are white and robust,and water and mineral substance absorption efficiency is high. Finally, the obtained cherry seedlings are virus-free, and good varieties of female parents are effectively retained.

The invention provides a method suitable for in-situ hybridization of a cherax quadricariratus gonadal tissue mRNA paraffin section, and belongs to the technical field of in-situ hybridization. The method comprises the steps of gonadal tissue embedding, paraffin sectioning, in-situ hybridization, and photographing and recording. The sequence of a probe used in in-situ hybridization is as shown inSEQ ID NO.3. The probe has clear specificity on tissue positioning of a dsx gene, so that the display effect on the mRNA level of the dsx gene is realized. The method for mRNA in-situ hybridization ofthe paraffin section is established in cherax quadricariratus to research expression modes of related genes in the gonad, and the expression location of the sex-related genes of the cherax quadricariratus in the gonad can be clearly described. The method avoids tissue shrinkage and cell deformation while the dewaxing effect of the paraffin section is good, so that the tissue is still kept in theoriginal position, the tissue morphology is kept complete, the enzymolysis effect can be improved, cell coloring is good, nucleoplasm is clear, and the in-situ hybridization accuracy is finally improved.

The invention discloses a control technology applied in the cherry maturation stage. The control technology applied in the cherry maturation stage comprises the steps that a sunshade net is arranged above Summit cherry trees in a covering mode after fruit setting; water is sprayed to the cherry trees at noon every day, so that the cooling function is achieved, wherein the spraying frequency is that spraying is conducted once per half hour and spraying is conducted four times every day, and the spraying amount meets the requirement that each whole cherry tree is wet; after 80vt% trichlorfon is diluted 1000 times, the diluted trichlorfon is sprayed to the root portion of each cherry tree, so that drosophila eggs are prevented from entering cherry fruits, and the problem that drosophila larvae appear in the cherry fruits is solved, wherein the problem that drosophila larvae appear in the cherry fruits bothers farmers. By the adoption of the control technology applied in the cherry maturation stage, the cherry maturation time can be postponed until over 25 days later.

The invention discloses a cherax quadricarinatus quality improvement feed, belongs to the technical field of breeding of cherax quadricarinatus, and solves the problem that through a conventional feed, the meat quality of the cherax quadricarinatus cannot be improved. The cherax quadricarinatus quality improvement feed comprises the following components in percentage by mass: 20-30% of imported fish meal, 15-25% of fresh fish slurry, 5-10% of euphausia superba powder, 3-5% of scallop powder, 15-25% of fermented soybean meal, 5-10% of a yeast extract, 5-10% of a seaweed extract, 2-3% of soybeanphospholipid, 0.5-1% of calcium dihydrogen phosphate, 10-20% of high gluten flour, 0.5-2% of multiple vitamins and multiple minerals, 3-5% of fish oil, 3-5% of an olive oil compound, 1-2% of composite probiotics and 1-2% of a traditional Chinese medicine extraction solution. The invention further discloses a preparation method of the feed. The prepared feed is fed in proportion of 30% instead ofa conventional feed every day at the breeding middle and later periods of the cherax quadricarinatus, so that the cherax quadricarinatus is bright in body color, compact in meat quality and fresh anddelicious in flavor, and the commodity value of the cherax quadricarinatus is greatly increased.

The invention relates to the field of planting of sweet cherries in south, in particular to a method for cultivating sweet cherries in south. According to the method, a cement pillar is set up every four meters in each row, binding supports (steel tubes or ironic wires) are arranged at the positions with perpendicular distances about 0.2 m, 0.8 m and 1.2 m from the cement pillars to the ground, first layers are single supports, and second layers and third layers are T-type frames. Trees are planted at the high density which is that spacing in rows and spacing between rows are 0.4 m*4 m, accordingly, tree row spacing is 0.8 m on the same side, and tree row spacing is 0.4 m on different sides. Each tree has one main branch, the main branch crosses over the support on the first layer to be bound on the second support on the near side at the position of 0.2-0.3 m by the included angle of 30-45 degrees formed with the ground. After shaping, the main branches of the trees are controlled to be within 2.3 m. According to the method, the utilization rate of lands is high, the amount of labor for usage is small, the early yield of sweet cherries can be increased, the sweet cherries are convenient to pick, and the method is particularly suitable for novel tree shapes developed in regions with a developed picking industry.

The invention discloses a fertilizer special for peanuts. The fertilizer is prepared from the following raw materials in parts by weight: 9 to 11 parts of ammonium chloride, 4 to 6 parts of sulfur-diammonium phosphate, 7 to 9 parts of potassium sulfate, 7 to 9 parts of fructus gardeniae leaves, 6 to 8 parts of Chinese mahonia leaves, 13 to 15 parts of cherry bark, 21 to 23 parts of cow dung, 11 to 13 parts of shell, 16 to 18 parts of corn pulp, 6 to 8 parts of tung seed meal, 0.14 to 0.16 part of microbial strains and 0.24 to 0.26 part of composite coating cementing agent. The fertilizer disclosed by the invention has the advantages that the formula is scientific and reasonable, and effective nutrient components of all raw materials are mutually blended and supplement each other, so that not only can the peanuts be promoted to sufficiently absorb, utilize and convert the nutrient components, the fruiting rate is high, and the grain is full, but also red spider disease, leaf spot disease and rust disease of the peanuts can be effectively prevented, the yield of the peanuts is improved, and a higher economic profit is brought to a grower.

The invention discloses a cultivating method for increasing the flowering rate of unfolded phalaenopsis aphrodite Rchb. F. of cherries. The method comprises the steps of a, planting seedlings of phalaenopsis aphrodite Rchb. F. of the cherries under the illumination of 8,000-12,000 lux to be cultivated for 5 months to obtain small seedlings; b, putting the plantlets under the illumination of 12,000-15,000 lux to be cultivated for 1 month to obtain intermediate seedlings; c, putting the intermediate seedlings under the illumination of 15,000-18,000 lux to be cultivated for 2-3 months to obtain large seedlings; d, transferring the large seedlings into a cold chamber to conduct flower bud induction and flowering accelerating until flowering is achieved, wherein the day temperature in the coldchamber is 21-23 DEG C, and the night temperature is 17-19 DEG C. A cultivating method for unfolded phalaenopsis aphrodite Rchb. F. of the cherries comprises the following steps of 1, conducting crosspollination with phal.Jiaho cherries as female parents and phal.Lobbii as male parents to obtain hybrid seeds; 2, cultivating the hybrid seeds to select optimal plants; 3, conducting tissue cultivation on the optimal plants to obtain unfolded phalaenopsis aphrodite Rchb. F. of the cherries. By means of the cultivating method, unfolded phalaenopsis aphrodite Rchb. F. of the cherries can have the excellent flowering rate.

The invention relates to a cherry tomato soilless matrix modelling potting method comprising the following steps: preparing long type or round type pots, wherein the long type pot is 50-55cm in length, 20-22cm in width and 18-20cm in height, and the round type pot is 30-35cm in diameter and 18-20cm in height; loading soilless culture matrix into the pot, wherein the matrix comprises the following materials of turf, peanut bran, sand and vermiculite according to volume ratio of 3:2:2:2; adding biological bacterial fertilizer into the matrix, evenly mixing the matrix, and filling the matrix into the pot; placing a self-made tripod into the pot so as to fix the plant for growth. The advantages are that the modeling plant is plump and good in ornamental value; the culture method is rich in matrix nutrition, and uses normally used excellent breed for cherry tomato production, thus providing good palatability when compared with other normal potting cherry tomato special breed.

The invention provides a culture method for inducing cherry tomato anthers to obtain regenerated plants. The method comprises the steps as follows: (1) selection of flower buds; (2) pretreatment of flower buds; (3) stress treatment of the flower buds; (4) induced culture of flower bud embryoid; (5) seedling strengthening and rooting culture. The embryoid is directly induced through in-vitro culture of anthers, regenerated plants are obtained through seedling strengthening and rooting culture, as compared with a conventional anther culture method that dedifferentiation is performed to form callus, then, the callus is differentiated into adventitious buds and finally regenerated plants are obtained, the method is more convenient and feasible and can avoid chromosome ploidy mixing due to participation of somatic cells in formation of callus. Microspores in anthers can be induced to develop into complete haploid or double haploid plants, multiple homozygous breeding materials can be provided for haploid breeding of cherry tomatoes, the breeding efficiency is greatly improved, the breeding process is accelerated, and the method has higher application value.

The invention relates to the technical field of cherry cultivation, in particular to a propagation and breeding method of cherry seedlings suitable for being planted in a Guangxi cold highland area. The propagation and breeding method of the cherry seedlings suitable for being planted in the Guangxi cold highland area comprises the following steps of (1) collection and treatment of stock seeds, (2) low-temperature sand storage and germination accelerating, (3) seedling hardening, (4) selection of seedling growing land and leveling of the land, (5) transplanting of buds to the seedling growingland and management and (6) grafting and transplanting. According to the propagation and breeding method, a Chinese cherry wild species, namely Guangxi mountain cherries which locally grow in Guangxiare regarded as stocks for cultivation, and through seedling sowing, the stocks are used as grafting stocks of cherries of ultra-short low-temperature species and short low-temperature species. According to tests, seedlings obtained through germination accelerating and seedling growing on seeds of the Guangxi mountain cherries grow quickly, grafting can be conducted in the same year, and nursery stocks obtained after grafting of the stocks grow well, have good scion healing performance, are naturally dwarfed, bear fruits early, and are suitable for climate and soil of the Guangxi highland area.