48results about How to "Increase breathing rate" patented technology

The invention discloses an intelligent fruit and vegetable controlled atmosphere carrier vehicle, which comprises a headstock, a chassis, an airtight box and a human-computer interaction interface, and also comprises a control system, an air exchange device, a signal acquisition system, a ventilation system, a liquid nitrogen controlled atmosphere system, a humidifying system, a solar charging system, a temperature control unit, a diesel generator and a dampproof device, wherein the chassis is respectively connected with the headstock and the airtight box; the control system is respectively connected with the human-computer interaction interface, the air exchange device, the signal acquisition system, the ventilation system, the liquid nitrogen controlled atmosphere system, a humidifying system, the temperature control unit and the diesel generator; and the diesel generator is respectively connected with the control system, the ventilation system, the humidifying system, and the temperature control unit. The invention also discloses a method for implementing the carrier vehicle. The intelligent fruit and vegetable controlled atmosphere carrier vehicle and the method have the advantages of making the fruit and vegetable fresh-keeping environment more uniform, improving the quality of the fruit and vegetables, prolonging the fruit and vegetable fresh-keeping period and the like.

The present invention relates to the application of penehyclidine hydrochloride in preparing medicine, and is especially the application of penehyclidine hydrochloride in preparing medicine for resisting infectious shock. Animal experiment and clinical observation prove the curative effect of penehyclidine hydrochloride in resisting infectious shock and improving micro circulation. The present invention expands the medicinal use of penehyclidine hydrochloride.

The invention relates to breathable glasses with an air purifying function. The glasses comprise two air filters arranged on the left side and right side, air delivery pipes arranged on the left side and right side, an air curtain jetting and air delivery device and a binoculus protecting cover, wherein each air filter comprises a filter shell, a composite filtering layer, a built-in air sensor, an intelligent sensing chip, a double-channel variable-frequency turbofan, a micro motor, a battery, a power control switch, and a lower air delivery conversion connector. Air is jetted from the air curtain jetting and air delivery device through an upper air curtain air outlet groove, a lower air curtain air outlet groove and two breathing air delivery holes to form an air curtain isolation layer, surrounding unclean air is blocked, and a large amount of clean air jetted from the two breathing air delivery holes is inhaled by a user. When a portable external air filter is arranged, the glasses can be worn for a long time. When the glasses are used, only a small part of the face is covered, and facial expression is not affected during communication. Unclean air can be isolated for a short term or long term, so that people are prevented from inhaling dust, smoke, plant pollen, bacteria, fine particles and the like, and air communicable disease are prevented.

A new application of pentaethylquinether hydrochloride in treating gastroenteropathy, ophthalmopathy, disease in respiratory tract, disease in central nerve system, etc is disclosed, which features high curative effect.

The invention provides a livestock breeding quality monitoring solar temperature difference power supply waistband fastening chest ring. An integral structure forms a sequentially electrically connected structure through a flexible waterproof sealing chest ring matching terminal (3), a data bus (61), a solar repeater / wireless transceiver B3-4 (63), a mobile phone remote control quality determination reader-writer (40), a wireless monitoring quality detection epidemic situation forecast display (41), a computer database disease analysis and diagnosis unified management function module (66) and an uploading website master station instruction (67). The chest ring has the characteristics that a system is used conventionally indoors and outdoors, and can monitor various physiological parameters such as ultrahigh temperature of a cow herd, ultrahigh exercise amount, staking, mounting and estrus at any time; data display is clear at a glance; information tips are clear and reliable; the system is used conventionally indoors and outdoors, is convenient to operate, and supports an innovative idea of closed breeding; nursing staff can master and know a physiological state of each cow in the first time at any time and any where, and can give field maintenance and treatment at any time, so that unnecessary economic losses are reduced or avoided; a credible and reliable reference basis is provided for a possible and potential hidden danger of an epidemic situation; and precaution is unified, and the management is centralized, so that an information transfer level of a first urgent forecast period within an integral range is raised.

The invention relates to a room-temperature fresh keeping packaging box for juicy peaches and belongs to the technical field of packaging products. The room-temperature fresh keeping packaging box for the juicy peaches comprises an upper cover and a lower box, wherein the paper base material inner layer of the upper cover is coated with a polymer W film layer; the paper base inner layer of the lower box is sequentially coated with a polymer OC film layer and a buffering material layer from the inner side to the outer side; and vent holes are formed in the top surface and the four side surfaces of the upper cover and the bottom surface and the four side surfaces of the lower box. The shelf life of the juicy peaches packaged by the room-temperature fresh keeping packaging box for the juicy peaches reaches 6-12 days, the juicy peaches are ruddy and are full of juice, and the fragrant flavor of the juicy peaches is still kept.

he present invention relates to the application of penehyclidine hydrochloride in preparing medicine, and is especially the application of penehyclidine hydrochloride in preparing pre-narcosis medicine. Animal experiment and clinical observation prove the obvious gland secretion inhibiting effect of penehyclidine hydrochloride as pre-narcosis medicine. The present invention expands the medicinal use of penehyclidine hydrochloride.

The invention discloses a humic acid type fruit bagging-free film agent and a use method thereof. The method comprises the following steps of dissolving sodium alginate in water, uniformly stirring, and adding tween-20 and span-20 to form a sodium alginate solution, completely dissolving potassium humate in water, and adding glycerol to form a potassium humate solution, fully stirring the sodium alginate solution and the potassium humate solution to form an agent A, and dissolving calcium chloride in water to obtain an agent B, firstly spraying the agent A on the surfaces of the fruits, and then spraying the agent B. The humic acid type fruit bagging-free film has the characteristics of bacteria resistance, bacteriostasis, freezing resistance, insect pest resistance and the like, the film forming time is shortened, and the humic acid type fruit bagging-free film also has better film forming property; the shading performance is correspondingly improved, the characteristics of fine and smooth fruit surfaces, beautiful and gorgeous color and luster, prevention of plant diseases and insect pests, reduction of pesticide use and the like of traditional bags can be realized, and the problems of rough fruit surfaces, serious water rust, dim color and luster and the like caused by rainwater soaking, untight sealing and the like due to paper bags and the like can be solved.

The invention discloses a pure plant traditional Chinese medicinal preparation for treating myocardial infarction and cardiovascular diseases and a preparation method thereof. The preparation comprises the following traditional Chinese medicinal components by weight: 6-15g of codonopsis pilosula, 6-15g of astragalus membranaceus, 6-15 parts of ligusticum wallichii, 8-15g of liquorice, 8-15g of pseudo-ginseng and 50-150ml of gingko leaf extract. The preparation method comprises the following steps: quenching the traditional Chinese medicinal materials for about 4 hours according to the requirement on dosage and quantity; uniformly stirring, adding the gingko leaf extract, and mixing; pouring the mixture in a traditional Chinese medicament extraction bag, putting the bag in a high-pressure kettle, and gradually heating to 105-115 DEG C; cooling to 100 DEG C in the high-pressure kettle, sealing and filling the liquid medicine into a finished product with 50-100ml in each bag to obtain the solution preparation; and storing at normal temperature. The pure plant traditional Chinese medicinal preparation can be used for improving micro-circulation of a human body, eliminating oxygen radicals, remarkably increasing the heart coronary blood flow, remarkably promoting brain blood circulation, increasing brain blood flow rate and regulating blood fat, so that the blood viscosity can be reduced, blood circulation can be improved, and the aging process of a human body can be delayed. The pure plant traditional Chinese medicinal preparation adopts pure plant traditional Chinese medicinal materials, is restrict in formula, mild in action, low in cost and small in dosage, gradually plays drug effects, and does hurt the liver or kidney of a patient.

The invention relates to a Weibei dryland apple-sainfoin three-dimensional allocation standardized production technology. The Weibei dryland apple-sainfoin three-dimensional allocation standardized production technology includes the following steps: (1) determining the sowing time and the sowing amount, wherein sowing is carried out after early spring after apple trees sprout, or sowing is carried out after the rainy season in summer or autumn, and 3.0-4.0kg of seeds are sowed per mu; (2) determining the sowing mode, wherein an inter-line sainfoin planting mode is adopted for an apple grove with the planting density (the row spacing*the line spacing) of 2m*4m; (3) determining the clipping time, wherein clipping is not carried out in the first year after sowing, clipping is started to be carried out from the second year, the first-time clipping is preferably carried out before an early flowering season, clipping is carried out every 40-50 days afterwards, clipping is carried out three times in a whole year, the third year, the fifth year and the sixth year are the same as the second year in clipping time number, and clipping is carried out one time in the fourth year; (4) conducting field management. According to the Weibei dryland apple-sainfoin three-dimensional allocation standardized production technology, the grove soil nutrient is improved, the pest and disease damage is reduced, the yield and the quality of fruits are improved, the ecological environment is further adjusted, the carbon sequestration and oxygen production ecological value is increased, and the win-win effect on economic benefits and ecological benefits is achieved.

The invention discloses a water planting method for water spinach. The method comprises the steps of seed screening, seed heat shocking-soaking treatment in an H2O2 solution, drip washing by adoptingclean water for germination treatment, sowing, pruning, segmented dilution for water planting and the like. According to the method, dual-treatment of seed heat shocking-soaking treatment in the H2O2solution is adopted for improving the vigor of seeds of water spinach, shortening the germination period and increasing the germination rate; according to the development characteristics of water spinach in the water planting process, the segmented dilution for water planting is adopted for promoting increasing of biomass, the growing period of water spinach is short, the water planting space is fully utilized, and the vegetable yield is increased; the water planting method for water spinach can be applied to culturing of four seasons and suitable for large-scale production; a suitable amountof sodium selenite, methionine and isoleucine is added into a nutrient solution, the content of selenium in water spinach can be improved, and the content of nitrate and nitrite in water spinach is reduced.

The inventing relates to a germination technology of plant seed, in particular to an industrialized germination production technology of crop seeds, such as rice sprout, malt and the like, and a germination technology before sowing plant seed. A wet breathing germination technology is performed by adopting water injection and drainage, a dry breathing germination technology and a double breathinggermination technology are performed by adopting vacuum pumping, by adopting the properties of water, such as high thermal capacity, shapelessness, low viscosity and easy flowing, water injection anddrainage and vacuum pumping operation processes are performed to plant seeds in a container through water temperature controlling, to enable the plant seeds to obtain moisture, temperature and fresh air required by germination, to exhaust the waste gas released by the seeds during the germination process, and to rapidly and efficiently accomplish the seed germination process. The technology has the advantages that the germination cycle is short, the operation is simple, the production costs of dry and wet breathing methods are extremely low, the germination percentage can be larger than 95 percent under the conditions that no germinator and nutrient solution are added, and the technology is suitable for the large-scale industrialized production.

The present invention relates to the application of penehyclidine hydrochloride in preparing medicine, and is especially the application of penehyclidine hydrochloride in preparing medicine for treating asthma, chronic bronchitis and other chronic obstructive respiratory tract diseases. Animal experiment and clinical observation prove the remitting effect of penehyclidine hydrochloride on asthma, chronic bronchitis and other chronic obstructive respiratory tract diseases. The present invention expands the medicinal use of penehyclidine hydrochloride.

The invention discloses a white palm seedling breeding method. The method comprises the following steps: accelerating germination, induced culture, subculture multiplication culture, and tissue culture rooting. According to the invention, the white palm seeds are disinfected by a sodium hypochlorite solution, and then immersed in an aqueous solution containing ethanol and N-benzylquinine chlorideto promote germination, after taking out, germination is carried out, and the sprouts are placed in a MS medium for induction culture, the sprouts are inoculated into the MS medium for subculture, theseedlings obtained by the cultivation are placed in a 1 / 2MS medium and a 1 / 2 B5 medium for rooting culture, and the seedlings can be transplanted after hardening seedling. The method has the beneficial effects that the seedling breeding method is simple in process, cheap and environmentally friendly, and the roots of the white palm seedlings are developed, the number of roots is large, the diameter is large, the survival rate is high, the germination of the white palm seeds can accelerate the secretion of protease, the breathing rate, glycolysis and mitochondrial activity of the white palm can be accelerated, and vivification of the white palm seed from dormancy is promoted.

The invention relates to an ecological health care space. The ecological health care space comprises a floor, a wall, a suspended ceiling, a room temperature adjusting device, air anion generators, afar infrared generator and an exhaust device, wherein the floor, the wall and the suspended ceiling enclose a health care space, the room temperature adjusting device is arranged on the top end of thesuspended ceiling, an air inlet is formed in the suspended ceiling, air enters the health care space through the air inlet in the suspended ceiling by the room temperature adjusting device, the air anion generators are arranged on the wall at intervals, the far infrared generator is composed of a bamboo curtain and a carbon fiber heating plate, the bamboo curtain is made of raw bamboos and is laid on the wall, the carbon fiber heating plate is arranged between the wall and the bamboo curtain, and the exhaust device is arranged on the lower end of the wall. According to the ecological health care space, a Bama ecological environment is simulated, a comfortable living environment is provided for people, and the environmental quality of people is greatly improved.

The invention relates to the technical field of planting of Chinese medicinal materials and particularly relates to a pinellia ternate planting method. Corn flour is boiled into a viscous substance to prepare gel; then pinellia ternate in-vitro tubers are immersed through a nutrient solution and then are covered with gel sheets; then the pinellia ternate in-vitro tubers are planted in a large field; the germination rate of pinellia ternate reaches 99.96% or above and the survival rate of seedlings is relatively high and is 99.9% or above; and the growth speed of the pinellia ternate is relatively rapid, nutrients are absorbed sufficiently, the infection rate of infectious microbes is relatively low, the labor intensity is alleviated and the planting cost is reduced.

The invention belongs to the technical field of food preservation, and especially relates to a method for prolonging shelf lives of straw mushrooms. The method for prolonging the shelf lives of the straw mushrooms comprises the following steps: (1), selecting straw mushrooms which are similar in sizes, free of split caps and free of obvious damages from the straw mushrooms harvested in the same batches; (2), soaking the selected straw mushrooms in a sodium dehydroacetate solution for 40-50 seconds, and thoroughly draining the soaked straw mushrooms; (3), packing the thoroughly drained straw mushrooms by using a film; (4), performing irradiation on the packaged straw mushrooms; and (5), storing the irradiated straw mushrooms at a temperature of 12-20 DEG C and a humidity of 55%. The method for prolonging the shelf lives of the straw mushrooms is capable of effectively prolonging the shelf lives of the straw mushrooms by about 7 days, and is non-toxic and safe.

The invention discloses fertilizer for eliminating grape successive cropping obstacles. The fertilizer is produced by, by weight, 11-12 parts of sawdust, 4-5 parts of dolomite calcium powder, 1.1-1.3 parts of trisodium phosphate, 3-5 parts of iron humate, 2-3 parts of manganese humate, 2.4-2.5 parts of glomus versifome agent, 3.3-3.6 parts of trichoderma agent, 1.3-1.6 parts of copper sulfate, 3-5 parts of monocalcium phosphate, 15-17 parts of nano carbon black, 45-48 parts of domestic organic waste, 12-14 parts swine bone discarded by a slaughter house, 14-15 parts of bovine bone discarded by a slaughter house, 2.7-2.8 parts of citric acid and an appropriate amount of water. The fertilizer has the advantages that organic efficient nutrients such as the iron humate and the manganese humate are added into the fertilizer to solve the problem that grape root activity is lowered and grape root systems cannot grow well after successive cropping, the problem of Fe and Mn loss of root region soil after successive cropping is solved, and biological microbial agents such as the glomus versifome agent are added to improve soil microenvironments and enhance the superoxide dismutase activity of grape leaves and root systems.

The invention relates to a smoking cessation device, in particular to a healthy environment-friendly smoking cessation device, and belongs to the technical field of smoking cessation appliances. The smoking cessation device comprises a filter tip cover, a suction nozzle, a suction nozzle inner container, a smoking pipe and a smoking pipe cover. The filter tip cover is connected with the suction nozzle in a plugged manner, the suction nozzle inner container is rotatably plugged into the suction nozzle, the smoking pipe comprises groove portions at two ends and a middle cylindrical hollow portion, the top of a threaded connection portion of the suction nozzle inner container is provided with a multi-tooth bayonet, the multi-tooth bayonet is fastened with a multi-tooth clamp groove in the lower portion of the smoking pipe, the smoking pipe cover is connected with the smoking pipe in a plugged manner, a hollow area is arranged at the center of the smoking pipe cover, a micro-hole filteringfilm is arranged at the bottom of the hollow area, and an aromatic layer or air purification device is arranged in a hollow portion of a first cylinder. The device is healthy, environmentally friendly, low in cost and free from environmental limit, and can be used at any time and in any places.

The invention discloses a signal processing method and device, a vehicle and a storage medium. The signal processing method and device, the vehicle and the storage medium are applied to the vehicle. The vehicle comprises a safety belt, signal processing equipment and a first three-axis acceleration sensor. The signal processing equipment comprises a second three-axis acceleration sensor, and the signal processing equipment is arranged on the safety belt. When a user wears the safety belt, the signal processing equipment is located in front of the chest of the user, the first three-axis acceleration sensor is arranged in the vehicle, the distance between the first three-axis acceleration sensor and the user is larger than a preset distance, and the first three-axis acceleration sensor is connected with the signal processing equipment through a wire harness. The signal processing equipment is used for executing the signal processing method, and the signal processing method comprises thesteps that when the user wears the safety belt, user information is collected; and heart rate and respiratory rate are determied according to physiological signals of the user. The signal processing method and device, the vehicle and the storage medium are used for obtaining high-quality heart rate and respiratory rate for use.

The invention belongs to the technical field of fumigation insect prevention, and particularly relates to a device for improving the closed fumigation effect of sulfuryl fluoride and a using method of the device. The device comprises an out-of-bin flexible air bag arranged outside a bin and an in-bin flexible air bag arranged inside the bin, and the out-of-bin flexible air bag and the in-bin flexible air bag communicate with each other through a gas guide pipe; and a delivery port is formed in the out-of-bin flexible air bag, an exhaust pipe is arranged on the in-bin flexible air bag, a pipeline control valve and an electric gas transmission pump are arranged on the gas guide pipe, and an exhaust pipeline valve, an exhaust pipeline driving pump and an exhaust port are arranged on the exhaust pipe. The gas molecule density and the gas pressure of the gas in the bin are adjusted, the influence of the difference between the internal pressure and the external pressure of the bin on the gas tightness of the bin is reduced, and the fumigation effect of sulfuryl fluoride in the closed bin is improved.

The invention discloses a non-motor vehicle helmet tool for preventing novel coronavirus . The helmet tool includes a helmet, the top of the helmet is fixedly connected to a shell, and the inner wallof the shell is fixedly connected to a one-way valve 1 and a one-way valve 2. The shell is divided into a space A, a space B and a space C by the one-way valve 1 and the one-way valve 2, a through hole is formed in the front side of the shell, a sleeve is fixedly connected to the front side of the shell through the through hole, a motor is fixedly connected to the front side of the sleeve, a rotating shaft is fixedly connected to the rear end of an output shaft on the motor, and the surface of the rotating shaft runs through the sleeve and is fixedly connected to the inner wall of a cylindrical cam. Through cooperative use of the structures, the problems that in the actual use process, when people use non-motor vehicles like bicycles, the exercise amount is increased, the breathing frequency of people can be increased, the breathing difficulty is likely to be caused by a mask during cycling, meanwhile, a large amount of water vapor is likely to adhere to the interior of the mask, and inconvenience is brought to use are solved.

An embodiment of the invention discloses a method for increasing old tree cutting survival rate. The method includes: cultivating old tree cutting after being treated by a plant growth regulator untilcallus comes up, vertically carving the callus, and sticking the old tree cutting into a matrix added with slow-release fertilizer for cultivating and rooting, wherein the plant growth regulator comprises NAA, IBA and sodium lignocerate, the matrix comprises turf and a water retention matrix according to a mass ratio of 2:8, and the water retention matrix comprises more than one of vermiculite, perlite, pumice stone and ceramsite. By experimenting with differently proportioned matrixes, tree seeds long in rooting time need matrixes low in water storage volume, so that proper matrix proportionis selected to increase old tree cutting survival rate and shorten old tree cutting rooting time.

The invention discloses a seedling method for celosia cristata. The seedling method comprises the steps of germination acceleration, primary bud induction, subculture multiplication and tissue cultureseedling rooting. The seedling method comprises the following specific steps: firstly, taking celosia cristata seeds, sterilizing and soaking the seeds into an aqueous solution containing ethanol andN-benzyl quinine chloride; secondly, culturing sprouts, taking terminal buds of the sprouted aseptic seedlings, and inoculating the terminal buds into an MS culture medium for the primary bud induction; then taking 2 to 3 sections of bud segments and inoculating the bud segments into the MS culture medium for carrying out subculture multiplication; finally, taking seedlings, transferring the seedlings into a rooting culture medium for carrying out tissue culture rooting, carrying out seedling hardening and then transplanting. The seedling method disclosed by the invention has the advantages that a large amount of multiplied seedlings can be obtained, the cost is greatly reduced, and breeding of the celosia cristata is accelerated; by use of the germination acceleration step, the proteinase secretion rate and the respiration rate of the celosia cristata seeds can be increased, the glycolytic cycle and the mitochondria activity are further enhanced, and seed awakening is accelerated; the celosia cristata seedlings have developed root systems, great root number, thick diameter and high survival rate.

The invention belongs to the technical fields of biology and medicine, and particularly relates to application of Nano-MitoPBN in preparing medicines for resisting oxidation and treating diabetes. Dueto the micro-compartmentalization effect, Nano-MitoPBN can remove mitochondrion superoxide / hydrogen peroxide generated by single electron leakage of a liver mitochondrion electron transport chain, increase the respiration rate of a mitochondrion state 3 and the respiration control ratio, improve synthesis of ATP, and promote the function of mitochondria. In addition, by reducing ROS, Nano-MitoPBNreduces gluconeogenesis, increases glycolysis, reverses ROS-mediated liver glycometabolism reprogramming in diabetic animals, then reduces the peripheral blood glucose level of the diabetic animals and restores the glucose tolerance of the diabetic animals. Nano-MitoPBN serves as a material for preparing the medicines for treating diabetes, can be used for targeting liver prevention and relievingand treating diabetes, and can obtain a remarkable curative effect with a very small dosage.

The invention relates to the technical field of seedling breeding in the forestry field, and discloses a double-shed water hotbed and light matrix seedling raising method for olea europaea. The method comprises the steps of manufacturing of an automatic double-shed water hotbed, determination of cutting time, manufacturing of a matrix, determination of specifications of plug trays, disinfection of a seedbed, collection of cuttings, selection of cutting slips, preparation of a solution and treatment of the cutting slips. The small arched shed is arranged in a sunlight greenhouse in a sleeving mode, leaf falling of the cutting slips and root rot can occur due to the fact that the sunlight greenhouse is large in area and not beneficial to control of temperature and humidity in the greenhouse, and the small arched shed arranged in the sunlight greenhouse in a sleeving mode is small in space and beneficial to adjustment of microclimate in the shed, the temperature and the humidity are enabled to reach ideal states, and formation of roots is facilitated.

he present invention relates to the application of penehyclidine hydrochloride in preparing medicine, and is especially the application of penehyclidine hydrochloride in preparing medicine for treating urinary incontinence. Animal experiment and clinical observation prove the high curative effect of penehyclidine hydrochloride on urinary incontinence. The present invention expands the medicinal use of penehyclidine hydrochloride.

The invention provides a culture method for tilapia in a high temperature phase. The method comprises the following steps: (1) selection of pond specifications: controlling the water depth of a pond at 2-2.5m, wherein the bottom of the pond is a soil-mud layer, and building a sunshade above the pond; (2) management of the pond: changing fresh water once every 6-9 days for the pond, wherein the water changing amount is 1 / 3-1 / 2 of the amount of the water in the pond, and then disinfecting the water with 300-500ml povidone iodine per cubic meter; and (3) management of feedstuff feeding: the feeding amount of the feedstuff is 1 / 3-1 / 2 of a normal feeding amount and is 1-2% of the body weight of a fish; and then feeding a certain amount of green feed, wherein the feeding amount is 0.2-0.3% of the body weight of the fish. According to the culture method provided by the invention, in a high-temperature season in summer, by virtue of a method of building the sunshade additionally above the pond to reduce the water temperature of the tilapia aquaculture pond, properly adding the green feed and reducing the feeding amount of the feedstuff, the in vivo metabolic burden of the tilapia is reduced, and the immunity of the tilapia is improved, and therefore, the breeding survival rate and the economical benefit are improved.

The invention discloses a management method for prolonging flowering period of sweet osmanthus in a severe environment. The management is carried out from 2 months before start of the flowering period to one week after the flowering period finished, wherein an amino acid foliar fertilizer is sprayed on the sweet osmanthus and an organic fertilizer is used for root irrigation. Compared with the prior art, the method achieves nutrition supplement during the flowering period of the sweet osmanthus, and a problem of low blossom quantity caused by influence of harmful substances due to pollution is avoided. Meanwhile, the amino acid foliar fertilizer can increase hydrophilic colloid in plant cells, thereby improving absorption and storage of nutrients and retaining sufficient carotene and anthocyanin. The management method can prolong the flowering period and improve the resistance of the sweet osmanthus in the severe environment.