31 results about "Stolon" patented technology

The invention relates to the field of plant cultivation, and particularly discloses a lifting type high-density strawberry annual production method capable of breeding seedlings in spring and summer and fruiting in autumn and winter, which comprises the following steps: planting strawberry stock plants on a lifting type high rack after cold demand accumulation, and carrying out long-day high-temperature treatment to promote stolons to grow; cutting the seedlings formed on the stolons into a hole tray placed on a high rack in a pressure drawing manner, cultivating until the root system is robust, and cutting off the stolons; the obtained child seedlings are new seedlings, and the mother plants are old seedlings; and processing the new seedlings and the old seedlings at low temperature and short day in autumn and winter so as to enable the new seedlings and the old seedlings to bud and bear fruits in autumn and winter of the current year, and harvesting the strawberries mature in the next year. According to the method, strawberry stock plants are subjected to low-temperature refrigeration treatment before field planting, it is ensured that stolons are bred in spring and summer, plug seedlings needed by production are cultivated, meanwhile, the stock plants are kept to continue to bear fruits, tillering increase, inflorescence increase and fruit increase are promoted due to the fact that a large number of stolons grow, and the high-yield effect is achieved.

The present invention discloses an intelligent strawberry production management method, which relates to the technical field of strawberry planting. The strawberry production management steps are as follows: S1, select fertile soil with strong water and fertilizer retention capacity, detect soil pH value, detect soil pH value, and construct a strawberry garden; S2, select suitable strawberry varieties, sow and plant the strawberry varieties, and breed them by stolon propagation; S3, install environmental sensors in the strawberry garden, monitor environmental data in the strawberry garden in real time, and upload the data to a management module. The sensors include temperature sensors, moisture sensors, and light sensors. The present invention also discloses an intelligent strawberry production management system. The present invention improves monitoring efficiency and accuracy by timely discovering pest conditions at the early stage of the disease, can take measures before the disease spreads on a large scale, reduce the amount of pesticides used, reduce prevention and control costs, ensure strawberry quality and safety, and intelligently manage strawberry growth.

The invention relates to the technical field of plant genetic engineering, and discloses a strawberry stolon regulation gene ZFP6 and application thereof, and the nucleotide sequence of the gene is as shown in SEQ ID NO.1. Researches prove that the ZFP6 gene is specifically expressed in axillary meristem of strawberry in the adult-plant stage, and the GA20ox4 gene can be directly or indirectly activated to start a biosynthesis pathway of GA and drive axillary buds to develop towards stolons. Through genetic interaction analysis of the ZFP6 gene, the GA20ox4 gene and the RGA1 gene, the function of the ZFP6 gene as an axillary bud fate decision upstream regulation factor is further verified, the blank of an endogenous regulation mechanism of the strawberry stolons is filled, and the ZFP6 gene is proved to be a molecular target for specifically regulating formation of the strawberry stolons. The gene sequence, the primer, the gene knockout expression vector and the matched technical system provided by the invention lay a foundation for strawberry molecular breeding and industrial application.

The invention discloses a strawberry two-step cutting seedling raising method based on stolon double-source water supply. The strawberry two-step cutting seedling raising method comprises the following steps: s1, hole tray installation; s2, collecting seedlings; s3, performing two-step cuttage, namely inserting the seedling obtained in the step s2 into a matrix of a hole of a seedling tray, rotating a limiting strip on the seedling tray to a position above a hole adjacent to the seedling cuttage hole, bending a stolon section connected with the seedling towards one side, penetrating through a limiting hole in the limiting strip, and inserting the stolon section into the matrix of the hole, wherein the limiting holes are used for stabilizing stolons; s4, after cutting is completed, sunshade treatment is not carried out in the cultivation period; and s5, cutting the seedlings, namely cutting off connected stolons from the bases of the seedlings by using disinfected scissors, and pulling out the cut stolons. According to the method, double-source water supply is adopted, the survival rate of the seedlings is improved, the root system development is rapid, and a seedling raising hole tray is designed in a matched manner, so that the operations of cuttage, transplanting and the like are more convenient.

The invention relates to the technical field of biology, in particular to application of an StPG34322 gene in regulation and control of potato maturity. The StPG34322 gene capable of regulating and controlling the maturity of the potatoes is disclosed for the first time, the gene is over-expressed in a potato cultivar Desiree, conversion from stolons to potato blocks can be promoted, prematurity of the potatoes is facilitated, it is indicated that an over-expressed strain has the earlier tuberization transformation capacity compared with a wild type, and the yield of the potatoes is improved. The method provides important theoretical support for molecular regulation mechanism research on identification of early maturity of potatoes and formation of potato tubers, and has a wide application prospect.

A method for rapidly restoring Phragmites australis population in degraded land through stolon domestication is provided, including the following steps: at the beginning of the Phragmites australis growing season from May to June every year, the Phragmites australis is made to crawl by draining water and artificially crushing the aboveground stems, and then the sprouting of stolon internode buds or root buds is promoted by continuously controlling water; in mid-July, suitable stolons containing internode buds or root buds are selected, and the root segments are dug from the base, and the stolons are wound in a circle in the extension direction and fixed, and sprayed with water to keep moisture; the fixed stolons are unfolded and transplanted into degraded land for daily water and fertilizer management.

A new and distinct Fragaria x ananassa plant named ‘Finette’ which exhibits an upright growth habit with moderately dense foliage and a relative abundance of stolons. ‘Finette’ is characterized by large foliage born on broadly outreaching stolons, an abundance of red berries with achenes that are level with the firm flesh which has a pleasantly sweet, non-acidic flavor proven to be consistently produced from late April to early November while maintaining their large conical size. ‘Finette’ has shown stability of these characteristics from generation to generation.

The application provides a method for creating a strawberry germplasm for controlling weeds and application thereof, and belongs to the technical field of biological breeding. Forest strawberry 'Ruegen' is used as a female parent, and yellow hair strawberry is used as a male parent, F1 generation is obtained by hybridization, F2 generation is obtained by screening selfing of the F1 generation, and the F2 generation is screened to obtain a strain with less flowering, no fruiting, easy to sprout stolon and easy to tiller, which is the strawberry for controlling weeds. The forest strawberry 'Ruegen' with strong resistance and not sprouting stolon is crossbred with the yellow hair strawberry with easy sprouting stolon, the offspring is selected to have easy sprouting stolon, easy tillering and only flowering, and the strain is transplanted and applied to orchards and woodland, so that the growth of weeds can be inhibited.

This invention discloses a sand-fixing method utilizing coppicing and sand burial of Haloxylon ammodendron, relating to the fields of windbreak, sand fixation, and vegetation restoration. Based on the natural growth angle of Haloxylon ammodendron branches, this invention applies coppicing and layering treatments to upright and inclined branches respectively. Inclined branches are laid flat against the ground and buried in sand, causing adventitious roots to sprout from the buried internodes and new suckers to grow upwards. These newly formed suckers are guided towards adjacent plants and buried perpendicular to the prevailing wind direction, creating a connected network structure between plants through their root systems and stolons. This invention classifies and treats branches according to their type. Coppicing upright branches reduces plant height and branch height, promoting tillering; sand burial of inclined branches induces adventitious roots, expands the water absorption area, lowers the center of gravity of branches and leaves, and increases ground cover, which is beneficial for improving the sand-fixing efficiency of vegetation, enhancing the water use efficiency of Haloxylon ammodendron, and promoting healthy shrub development.

A stolon plant garden cleaning device belongs to the technical field of agricultural mechanical equipment and comprises a frame body, a stem and leaf collecting mechanism, a film collecting mechanism and a root system collecting mechanism, the frame body is used for driving the stem and leaf collecting mechanism, the film collecting mechanism and the root system collecting mechanism to move, the stem and leaf collecting mechanism is used for collecting stems and leaves of crops, and the residual film collecting mechanism is used for collecting residual films. The root system collecting mechanism is used for collecting roots and stems of crops, the stems and leaves of the crops are conveyed into a stem and leaf collecting assembly through a stem and leaf conveying belt, the stems and leaves of the crops are collected and packaged, time and labor are saved, the roots and stems of the crops are shoveled up through a soil shoveling knife, and then the shoveled roots and stems of the crops are placed on a root system conveying belt. The crop roots, stems and leaves are conveyed into the root-soil separation mechanism, soil on the crop rhizomes is removed, insect pests caused by the fact that the crop rhizomes are left in the soil are avoided, meanwhile, mulching films on ridges are collected, and the collecting efficiency of the crop roots, stems, leaves and the mulching films is improved.

The invention discloses a special nutrient solution for hydroponic culture of arrowheads. A hydroponic method for arrowheads comprises the following steps that in the period from field planting to stolon growing, a first nutrient solution is adopted for hydroponic planting, the pH ranges from 6.2 to 6.4, the electrical conductivity (EC) ranges from 1.3 mS / cm to 1.5 mS / cm, and the mass ratio of nitrogen, phosphorus and potassium fertilizer is 1: (0.29-0.31): (1.49-1.54); a second nutrient solution is adopted for water culture in the period from stolon extraction to corm expansion, the pH is 6.6-6.8, the conductivity is 1.5-1.7 mS / cm, and the mass ratio of nitrogen to phosphorus to potassium is 1: (0.44-0.46): (1.9-2.1). The hydroponic method is designed according to the nutritional requirements and growth characteristics of the arrowhead in the growth stage. According to the water culture method, the proportion, pH and EC of the nitrogen-phosphorus-potassium fertilizer are synergistically regulated and controlled in stages, nitrogen-phosphorus-potassium synergy and nutrient balance are achieved, and the nutrient utilization rate is high.

The invention relates to the technical field of seedling raising methods, and discloses a ground strawberry high-density seedling breeding method which comprises the steps of seedling breeding site preparation and matrix tank system construction, mother plant high-density field planting and management, staged nutrition regulation and control, stolon directional pressure guiding and seedling off-ground cultivation, and seedling quantitative management and harvesting. The planting method is limited, so that the effective seedling yield of stock plants is remarkably increased. By means of a three-level isolation system composed of ground isolation (gardening ground cloth), matrix groove cultivation and seedling planting cup off-ground rooting, the propagation path of soil-borne diseases is thoroughly cut off, a rain-sheltering and insect-preventing physical barrier is combined, the produced seedlings are healthy and non-toxic, and the quality of the seedlings is remarkably superior to that of traditional field planting seedlings.

The present invention discloses a method for rapidly restoring the reed population in degraded land through stolon domestication, belonging to the technical field of vegetation restoration. The method includes the following steps: at the beginning of the reed growth season in May - June every year, make the reeds creep by draining water and artificially pressing down the above - ground stems, and then promote the germination of internode buds or root buds of stolons by continuously controlling water; in mid - July, select suitable stolons containing internode buds or root buds, dig out the root segments from the base, wind the extending direction of the stolons into a circle and fix them, and spray water to keep moist; unfold the fixed stolons and transplant them into the degraded land, and then carry out daily water and fertilizer management. The present invention induces the stolons to rapidly produce bud seedlings and fibrous roots through a specific stolon domestication method, and then uses the stolons to establish and restore the reed population. With appropriate water and fertilizer management, the restoration of the reed population can be accelerated. Compared with the traditional reed restoration methods, this method has the advantages of high speed, low cost, and high survival rate.

The application discloses a tissue culture method of strawberry, and belongs to the technical field of strawberry tissue culture, and the specific method is as follows: a stolon or a leaf of a strawberry plant is selected as an explant, the explant is subjected to disinfection treatment, and then is subjected to primary culture, subculture and rooting and seedling training to obtain tissue culture seedlings; the rooting and seedling training medium and the method of rooting and seedling training are used for training the adaptability of the root system and the opening and closing ability of the leaf stomata at the same time, so that the obtained tissue culture seedlings can quickly adapt to the soil and air environment after being transplanted to a substrate, and can be directly grown in the open air, and the propagation cycle is shortened.

The application discloses an AtYUCCA1 gene, an expression protein thereof and application of the expression protein in enhancing potato branching, identifies a new gene AtYUCCA1 for enhancing potato branching and tuber number, and the nucleotide sequence of the gene is shown as SEQ ID NO. 1. The application constructs the AtYUCCA1 into an overexpression vector pPZP222, constructs a recombination vector, transforms the recombination vector into agrobacterium, soaks potato stems in a resuspension solution of the agrobacterium to perform genetic transformation of the potato, and realizes efficient expression in vivo of the potato. The application promotes the growth and development of the potato by overexpressing the AtYUCCA1 in the potato plant. It is found that overexpression of the AtYUCCA1 promotes the branching of the potato, the production of stolon stems and the branching of underground stolon stems, and increases the number of underground tubers of the potato.

The invention relates to the technical field of tissue culture, in particular to a tissue culture method taking centella asiatica inflorescence as an explant. Firstly, centella creeping stems are cultured to obtain aseptic seedlings, non-flowering inflorescences of the aseptic seedlings serve as explants, tissue culture of centella is conducted, tissue cells of the non-flowering inflorescences are vigorous in division activity and good in development, and the induction success rate of centella can be increased; meanwhile, non-flowering inflorescences of aseptic seedlings are used as explants for tissue culture, the disinfection success rate of the centella asiatica explants can be effectively increased, the induction period in the tissue culture process is shortened, and therefore the propagation efficiency of centella asiatica is improved.

The invention provides a strain of Tritonibacter multivorans CB24036-QC16 and an application of the strain of Tritonibacter multivorans CB24036-QC16, and belongs to the technical field of microorganisms. The Tritonibacter multivorans CB24036-QC16 disclosed by the invention is preserved in the Guangdong Microbial Culture Collection Center, the preservation number is GDMCC No: 66705, the preservation date is July 17, 2025, and the preservation address is the 5th floor, No. 59 building, No. 100 Courtyard, Xianlie Middle Road, Guangzhou. The Tritonibacter multivorans CB24036-QC16 has strong siderophore production capacity, when the Tritonibacter multivorans CB24036-QC16 and the sea grapes are co-cultured, absorption and utilization of Fe < 3 + > by the sea grapes can be remarkably promoted, the growth rate, the chlorophyll content and the photosynthesis capacity of algae strains are improved, germination of new stolons and upright branches of the sea grapes is promoted, and the Tritonibacter multivorans CB24036-QC16 has very important significance in improving the yield and quality of the sea grapes.

The utility model belongs to the technical field of plant cultivation, and particularly relates to a soilless culture strawberry stolon seedling pressing breeding cup which comprises a breeding cup and a seedling pressing device, the seedling pressing device is composed of a fixing portion, a seedling pressing portion and a handle portion, the handle portion is respectively connected with the fixing portion and the seedling pressing portion, the fixing portion is fixed on the cup wall of the breeding cup, and the seedling pressing portion is fixed on the cup wall of the breeding cup. The seedling pressing part is positioned in the center of the breeding cup. According to the breeding cup, the seedling pressing part and the fixing part are arranged on the seedling pressing device, after the fixing part and the breeding cup are fixed, the stolons are fixed through the seedling pressing part, then the positions of the stolons are fixed, stolon displacement caused in follow-up farming activities is avoided, and normal growth of formed root systems is guaranteed.

The invention discloses a method for preparing artificial seeds of desmodium triflorum, which comprises the following steps of: cutting an old and mature stolon into a seed section with a single bud, culturing, rooting and promoting bud to obtain an artificial germ, preparing a functional substance into artificial endosperm, and wrapping the artificial endosperm outside the artificial germ to obtain an artificial seed soft capsule. And finally, carrying out secondary embedding on the artificial seed soft capsule by using non-woven fabric and a water-retaining agent to form a desmodium triflorum artificial seed finished product. The artificial seeds are prepared in a non-tissue culture mode by simulating the structure of the seeds, the preparation method is simple, the defects of desmodium triflorum planting in the prior art are overcome, and application and popularization of desmodium triflorum can be accelerated.

The invention discloses a method for cultivating pterocladia caerulea. Relates to the field of seaweed industrialized seedling production. The cultivation method of the pterocladia capillipes comprises the following steps: S1, taking the pterocladia capillipes, and performing disinfection and crushing treatment to obtain pterocladia capillipes frond particles; s2, spreading the Prassica rapa frond particles on an adhesion substrate; s3, placing the substratum in an oligotrophic water body for standing culture until stolons and rhizoids grow on the Prassica rapa frond particles and are firmly attached to the substratum; and S4, transferring the substratum attached with the brassica rapa frond into a seawater environment for culturing. According to the method disclosed by the invention, by crushing into particles and optimizing the culture conditions, the seedling raising period from sowing to complete attachment of the pterocladia caerulea is shortened to about 40 days and is shortened by more than 33% compared with that of a traditional tissue culture seedling raising method (about 60 days), the bottlenecks of long seedling raising period and low efficiency in the traditional technology are solved, and the time requirement of factory-like batch seedling raising can be met.

The invention discloses application of streptomyces murinus JKTJ-3 in strawberry seedling culture, which is characterized in that the streptomyces murinus JKTJ-3 is used for preparing a streptomyces murinus JKTJ-3 microbial inoculum with the streptomyces spore number of 10 < 9 > cfu. G <-1 >-10 < 12 > cfu. G <-1 >, and the obtained streptomyces murinus JKTJ-3 microbial inoculum is applied to strawberry seedling culture. The streptomyces murinus JKTJ-3 microbial inoculum can significantly increase the plant height, stem diameter, root length, leaf number, biomass and the like of strawberry stock plant seedlings, and in the later strawberry stock plant transplanting propagation period, the stock plant cultivated by using the streptomyces murinus JKTJ-3 microbial inoculum has the advantages that the stolon growing time is advanced, and the growing number and the seedling number are significantly increased. Therefore, the streptomyces murinus JKTJ-3 is applied to strawberry mother plant seedling cultivation, the effect of improving the strawberry mother seedling breeding efficiency is remarkable, and the blank of a microorganism method in strawberry seedling cultivation is filled.

A polypeptide gene StUCG5P for regulating potato tubers and a use of the polypeptide gene StUCG5P. The CDS sequence of the polypeptide gene StUCG5P is as shown in SEQ ID No. 1, 79 amino acids are encoded, and the sequence is as shown in SEQ ID No. 2. A protein encoded by the gene is localized in a nucleus and cytoplasm. The number of tubers can be increased by increasing the number and length of stolons, and the time of microtuber formation can be promoted to be advanced under short-day conditions.

The invention discloses a streptomyces murinus JKTJ-3 microbial inoculum and a preparation method and application thereof.The streptomyces murinus JKTJ-3 is inoculated into a solid fermentation culture medium for fermentation culture, the streptomyces murinus JKTJ-3 microbial inoculum with the streptomyces spore number reaching 1 * 10 < 9 > cfu / g-1 * 10 < 12 > cfu / g is obtained, the obtained streptomyces murinus JKTJ-3 microbial inoculum is applied to strawberry seedling raising, and the yield of strawberry seedlings is increased. The streptomyces murinus JKTJ-3 microbial inoculum can remarkably increase the plant height, stem diameter, root length, leaf number and the like of strawberry stock plant seedlings, and in the later strawberry stock plant transplanting and propagation expanding period, the stock plant cultivated by using the streptomyces murinus JKTJ-3 microbial inoculum has the advantages that the stolon growing time is advanced, and the growing number and the seedling number are remarkably increased. Therefore, the streptomyces murinus JKTJ-3 has a very good application prospect in the aspects of strawberry mother plant seedling cultivation and strawberry mother seedling breeding efficiency improvement.

The invention discloses a method for rapidly recovering a degraded land reed population through stolon domestication, and belongs to the technical field of vegetation recovery. Comprising the following steps: at the beginning of a reed growth season from May to June every year, enabling reeds to crawl in a mode of draining water and manually pressing down overground stems, and then promoting germination of buds or root buds between creeping stem nodes in a continuous water control mode; in the middle ten days of July, selecting a suitable stolon containing internode buds or root buds, digging a root section from a base part, winding the stolon in the extending direction to form a circle, fixing the circle, and spraying water to preserve moisture; spreading the fixed stolons, transplanting the stolons into degraded land, and performing daily water and fertilizer management. According to the method, the stolons are induced to rapidly generate bud seedlings and fibrous roots through a specific stolon domestication method, then the stolons are used for planting and restoring the reed population, and the restoration of the reed population can be accelerated in cooperation with proper water and fertilizer management. Compared with a traditional reed recovery method, the method has the advantages of being high in speed, low in cost, high in survival rate and the like.

The invention relates to plant cultivation, in particular to a strawberry two-stage seedling raising method for reducing somatic clone variation in the production process, which comprises the following steps: inoculating strawberry explants into a culture medium containing 6-BA with hormone of 0.35 mg / L for tissue culture to obtain original seedlings, blooming and fruiting once, screening out variant plants with malformed fruits, and carrying out secondary seedling raising. Breeding of original seedlings is conducted through stolon production, and the original seedlings are directly used as production seedlings. According to the method, the culture medium with low hormone concentration is adopted, the multiplication coefficient can be guaranteed, the mutation rate can be reduced, the subculture frequency is controlled to be 3-4 times, the mutation rate can also be effectively reduced, the obtained breeder seed female parent seedlings are subjected to a round of flowering and fruit bearing, variant plants with malformed fruits are screened out, then the original seedlings are bred, and the yield of the breeder seeds is improved. The obtained original seedlings are directly used as production seedlings, the seedling raising period is shortened while strawberry variation is controlled, the risk of disease and pest infection is reduced, and the seedling raising efficiency is improved.

The invention belongs to the technical field of plant biology, and discloses application of COP1 in regulation and control of plant fruit size and fruit quality. According to the invention, after the COP1 is knocked out, the longitudinal diameter is reduced while the transverse diameter of the plant fruit is increased, and the fruit shape index is reduced; the plant fruit size is changed, the single fruit weight is increased, and the potential of increasing the yield is achieved; the content of soluble sugar, organic acid, coumarin, vitamin C and lignan substances in the plant fruits can be increased, and the quality of the strawberry plant fruits can be improved; in addition, the length of plant stolon internodes can be shortened, and the number of plant seedling propagation is increased.

The present invention discloses a gene for promoting the growth and development of creeping bentgrass plants, which relates to the technical field of genetic engineering; the nucleotide sequence of the gene is as shown in SEQ ID NO.1. Creeping bentgrass is usually propagated by seeds and stolons, and the speed of forming a turf is slow. It is difficult to form a good lawn and landscape in a short time. Therefore, it is particularly necessary to explore new germplasm resources for promoting growth. The present invention provides a gene for promoting the growth and development of creeping bentgrass plants. By constructing transgenic creeping bentgrass materials overexpressing this gene, it is confirmed that overexpressing this gene in creeping bentgrass can significantly promote the growth and development of creeping bentgrass plants. The present invention lays a foundation for exploring new germplasm resources for promoting the growth of creeping bentgrass.

The application relates to a creeping stem plant cleaning device, which belongs to the technical field of agricultural machinery equipment and comprises a frame body, a stem and leaf collecting mechanism, a film collecting mechanism and a root system collecting mechanism. The frame body is used for driving the stem and leaf collecting mechanism, the film collecting mechanism and the root system collecting mechanism to move. The stem and leaf collecting mechanism is used for collecting the stems and leaves of crops. The residual film collecting mechanism is used for collecting residual films. The root system collecting mechanism is used for collecting the roots and stems of crops. The stems and leaves of crops are transported to the stem and leaf collecting assembly by a stem and leaf conveying belt, the stems and leaves of crops are collected and packed, time and labor are saved, the roots and stems of crops are dug up by a shovel knife, the dug-up roots and stems of crops are placed on a root conveying belt and transported to a root-soil separating mechanism, the soil on the roots and stems of crops is removed, the roots and stems of crops are prevented from remaining in the soil to cause insect pests, meanwhile, the mulching films on the land ridge are collected, and the collection efficiency of the roots, stems, leaves and mulching films of crops is improved.

The application discloses a method for improving growth of strawberry offspring plants based on nano CeO2, and comprises the following steps: S1, culture soil preparation; S2, culture of strawberry mother plants; S3, culture of first-generation strawberry daughter plants; and S4, culture of second-generation strawberry daughter plants. The method can culture two generations of strawberry daughter plants through the method of stolon reproduction, and a higher nano CeO2 transport coefficient can be obtained in the two generations of strawberry daughter plants. The transported nano CeO2 significantly improves the underground and aboveground biomass of the first-generation / second-generation strawberry daughter plants, thereby finally improving the crop yield. Only suitable nano CeO2 needs to be applied in the culture soil of the strawberry mother plants, and no nano CeO2 needs to be applied in the culture soil of the strawberry daughter plants, so that the cost is saved, the possible side effects of the nano CeO2 can be avoided, and the method has strong practicability.

The invention relates to the technical field of lawn planting, and discloses a method for increasing the lawn planting speed of lawn grass stolons. The method comprises the following steps: pretreatment of stolons: selecting stolons containing 2-5 stem nodes, and soaking the stolons in a nutrient solution containing a plant growth regulator; preparing a turf bed: covering river sand on the surface of the turf bed, and leveling; sowing, wherein the pretreated stolons are sown on a lawn bed; covering the surfaces of the stolons with river sand; management: pressing and watering until a lawn is formed; wherein the plant growth regulator comprises at least one of indolebutyric acid and naphthylacetic acid; the river sand is selected from at least one of medium sand with the particle size of 0.25-0.5 mm and fine sand with the particle size of 0.15-0.25 mm; in the turf bed preparation, the mass ratio of medium sand is larger than or equal to 70%; in the covering sand, the mass ratio of the fine sand is larger than or equal to 80%. By means of the method, the lawn planting speed of the lawn grass can be increased, and the lawn can be basically formed after 25-30 days.