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41 results about "Eustoma" patented technology

Eustoma, commonly known as lisianthus or prairie gentian, is a small genus in the gentian family. They are native to warm regions of the southern United States, Mexico, Caribbean and northern South America. This genus is typically found in grasslands and in areas of disturbed ground.

Cutting propagation method of eustoma grandiflorum

The invention discloses a cutting propagation method of eustoma grandiflorum. The cutting propagation method includes: day temperature of a female parent cultivation greenhouse is kept at 20-30 DEG C, night temperature is kept at 13-18 DEG C, relative air humidity during the day is kept to be 50-75%, and relative air humidity during the night is kept to be 70-85%; and sunshine time in a year is less than 13 hours. When a lateral bud of a female parent plant has eight leaves and one heart, a bigslip is cut out, cutting is performed on the bigslip after the bigslip is dipped in rooting powder, shading coefficient of an outer shading net of a cutting greenhouse is 30%, inner relative air humidity is kept to be 80-95% through high pressure mist, temperature is at 20-25 DEG C, CO2 concentration in the cutting greenhouse is kept to be 600-800ppm through CO2 fertilization, and a cutting seedling is transplanted to a flower cutting production greenhouse after the cutting seedling takes root. The cutting propagation method of eustoma grandiflorum reduces root disease rate and leaf disease rate substantially, shortens seed breeding stage, and promotes the eustoma grandiflorum pigslip to take root. Rooting time of eustoma grandiflorum is 23-25 days, rooting rate of eustoma grandiflorum is above 92%, and planting percent of eustoma grandiflorum is above 87%. The cutting propagation method of eustoma grandiflorum is suitable for commercial and large-scale propagation of eustoma grandiflorum.
Owner:FLOWER RES INST OF YUNNAN ACAD OF AGRI SCI +1

Method of cultivating eustoma grandiflorum flowering plant seedlings

The invention provides a method of cultivating eustoma grandiflorum flowering plant seedlings. The method is characterized by comprising the steps that A, peat soil, perlite and vermiculite of seedling culture matrix are prepared by proportion of 7:2:1; B, seed is sowed into potted trays, coating seed is directly sowed without being processed in the mode of about 800 grains per milliliter, naked seed of about 10000-15000 grains per milliliter are soaked for one hour through carbendazim of 50% with liquid of 500 times, after soaking, the naked seed is cleaned by clear water, mixed with fine sand with the proportion of 1:10, and sowed, the potted tray is used for fine quantity sowing, the naked seed of one to two grains for one pot is sowed, and seedlings are formed in a one-time mode; C, little seedlings are managed with the measures of controlling temperature, humidity and light, and managing watering and fertilizer applying; and D, pest and disease damage is controlled, drug agents of grey mould, pyrimethanil and the like are diluted by water with the proportion of 10:200 and used for treating the pest and disease damage such as root rot, gray mold and spiders. According to the method, materials are easy to take, cost is low, fertilizer applying effect is good, a rate of survival is high, and positive facilitation on production is achieved.
Owner:云南瑞园花卉产业有限公司

Rapid disinfection method for sick soil due to eustoma grandiflorum fresh cut flower wilt

The invention relates to a rapid disinfection method for sick soil due to eustoma grandiflorum fresh cut flower wilt. The method comprises the following steps: adding organic carbon source materials such as crop straw, grass meal and bean dregs into soil with successive cropping obstacle or attack of eustoma grandiflorum wilt, maintaining the soil to be in an anaerobic situation, lowering oxidation reduction potential of the soil to be lower than -60mV within 72 hours, maintaining the soil to be in a strong reducing environment for 2-4 weeks, and maintaining the temperature of the soil to be 25-50 DEG C, wherein a way of maintaining the soil to be in the anaerobic situation is flooding of the soil or / and film mulching, so that contact between the soil and the air is isolated, and the oxygen content of the soil is reduced. The rapid disinfection method provided by the invention has the advantages that soil-borne pathogenic bacteria, such as fusarium oxysporum, can be killed through growth and metabolism of anaerobic microorganisms in the soil, the wilt is reduced or avoided, a normal growth environment is provided for eustoma grandiflorum fresh cut flowers, and the yield is increased and stabilized; and the rapid disinfection method can achieve a strong disinfection effect within a short time, the crop straw and the like are adopted as easily degradable organic carbon source materials, sources are extensive, the materials can be easily taken, the cost is low, popularization and implementation are convenient, and application prospects are broad, so that the rapid disinfection method provided by the invention is an effective technical means for preventing wilt of eustoma grandiflorum crops.
Owner:云南丽然农业科技发展有限公司

Vase preservative for eustoma grandiflorum cut flowers

The invention relates to a vase preservative for eustoma grandiflorum cut flowers, and belongs to the technical field of preservation of fresh cut flowers. The vase preservative is technological characterized by comprising the following components in percentage by weight: 3 percent of sugar cane, 0.04 percent of calcium chloride (CaCl2), 0.03 percent of 8-hydroxyquinolinium citrate (8-HQC), 0.2 percent of citric acid and the balance of water. The preservative has the characteristics of low production cost, easiness and convenience in preparation, no pollution, good vase preservation effect on the eustoma grandiflorum cut flowers, and the like.
Owner:师进霖

Eustoma grandiflorum pollen ultralow temperature preservation method

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

Greenhouse dwarfing and potting method of eustoma grandiflorum cut flower variety

InactiveCN106258460ARich flower shapeRich in flowersPlant cultivationCultivating equipmentsAridCut flowers
The invention discloses a greenhouse dwarfing and potting method of an eustoma grandiflorum cut flower variety. Through gardening measures and ecological factor adjustment, the method includes the steps of conducting processing for 10-11 hours at low night temperature of 10-13 DEG C in short daylight, conducting micro pinching 1-2 times and spraying cytokinin in the early period of eustoma grandiflorum production, conducting processing at high night temperature of 18-22 DEG C for long illumination duration of 14-16 hours in the later period of production, and cooperatively taking measures like applying of dwarfing agent in the bolting and flowering period and semi-arid management. By means of the method, the greenhouse dwarfing and potting of the eustoma grandiflorum cut flower variety are achieved, and the defect that eustoma grandiflorum potted varieties mainly include single-petal small flowers and are few in variety number and simplex in flower color and flower shape are overcome. By means of the method, the eustoma grandiflorum potted product which is rich in flower color, diversified in type, long in ornamental period, large in flower and heavy in petal can be obtained.
Owner:FLOWER RES INST OF YUNNAN ACAD OF AGRI SCI

Method for adjusting flowering phase of eustoma grandiflorum

The invention discloses a method for adjusting the flowering phase of an eustoma grandiflorum. The method comprises the following steps: seeding 180 to 200 days earlier before the expected flowering date and carrying out shading treatment 50 to 60 days earlier before the expected flowering date; carrying out light supplement treatment 15 to 20 days earlier before the expected flowering date; applying 'No. 1 more-and-more flowers 1 000 times liquid' one time every three days before carrying out the light supplement treatment; and applying 'No. 2 more-and-more flowers 800 times liquid' one time every three days after carrying out the light supplement treatment. The method for adjusting the flowering phase of the eustoma grandiflorum has the advantage that the method can adjust the flowering stage of grandiflorum, so that the eustoma grandiflorum can bloom at expected time.
Owner:DASHUN INT FLOWER

Eustoma grandiflorum cut-flower pretreatment agent

The invention relates to a eustoma grandiflorum cut-flower pretreatment agent, and belongs to the technical field of freshness keeping of fresh cut-flowers. The technical key of the eustoma grandiflorum cut-flower pretreatment agent is that the pretreatment agent comprises the following components by weight percent: 5% of cane sugar, 0.04% of 8-hydroxylquinoline citrate (8-HQC), 0.02% of aluminum sulfate (Al2(SO4)3) and the balance of water. The pretreatment agent has the characteristics of being good in freshness keeping effect, low in cost, free of poison, and the like, and the economic benefits of cut-flower production can be effectively increased.
Owner:师进霖

Continuous cultivation method of eustoma grandiflorum

The invention discloses a continuous cultivation method of eustoma grandiflorum. The continuous cultivation method comprises the following steps: in the case of serious continuous cropping obstacle of the eustoma grandiflorum or higher wilt morbidity of the eustoma grandiflorum, controlling the soil to be higher than 25 degrees Celsius, carrying out strong reduction treatment on the land, and continuing to conventionally plant the eustoma grandiflorum after the strong reduction treatment; after continuous cropping of 1-2 years, carrying out the strong reduction treatment on the soil again, and continuing to conventionally plant the eustoma grandiflorum, and repeating the process to continuously plant the eustoma grandiflorum on the same land for a long time; and the specific process of the strong reduction treatment is as follows: adding bagasse or molasses to the soil, ploughing to uniformly mix the bagasse or molasses with the soil, then irrigating the soil to the maximum field capacity, and finally covering a plastic film on the land to isolate the gas exchange of the soil and the atmosphere. By adoption of the continuous cultivation method provided by the invention, effective guarantee can be provided for continuous production and soil resource protection; and moreover, the continuous cultivation method has the advantages of low cost, high benefit, simple operation and easy popularization in production.
Owner:NANJING NORMAL UNIVERSITY

Preparation method of preserved flower of eustoma grandiflorum

InactiveCN113115769AAvoid sticking, shrinkage and transparencyEasy to sagDead plant preservationAlcoholPolyethylene glycol
The invention relates to a preparation method of a preserved flower of eustoma grandiflorum. An adopted dehydration and decoloration solution is a mixed solution of methanol with the volume fraction of 48%-77% and isopropanol with the volume fraction of 23%-52%; and the liquid phase replaces a mixed solution of absolute ethyl alcohol with the volume fraction of 27%-60%, polyethylene glycol with the volume fraction of 38%-70% and pigment with the volume fraction of 0%-5%. The preserved flower of eustoma grandiflorum obtained by replacing and dyeing the eustoma grandiflorum flower with the dehydration and decoloration solution and the liquid phase is tough in texture, free of drooping and softening phenomena, attractive in appearance and uniform in color; and meanwhile, the manufacturing process is simplified, and the manufacturing time consumption is reduced.
Owner:INNER MONGOLIA AGRICULTURAL UNIVERSITY

Eustoma grandiflorum quick seedling-growing method

The invention discloses a eustoma grandiflorum quick seedling-growing method. The method comprises the following steps of broadcasting single seed into a deep hole disc, preserving enough moisture and keeping the temperature of the soil at 21 DEG C and ph value of 6.6 to 7.2, supplying sunlight, controlling conditions such as temperature, humidity, PH, EC and illumination during each seedling growth phases and transplating and fixed-planting after 60 days. The soil in the deep hole disc has strong water discharging property; and after seed broadcasting, soil laying can be unnecessary. Eustoma grandiflorum germination rate can be improved to 90% to 95%; germination consistency can be obviously enhanced; seedling growing time can be shortened, so cultivating cost can be greatly reduced; seedling transplantation survival rate can be increased and great post-growth can be achieved; with proper temperature and humidity, seedling diseases can be prevented and seedlings can grow healthily and strongly; the seedlings can grow at low temperature; and lotus throne can be avoided upon bad conditions such as high temperature.
Owner:云南瑞园花卉产业有限公司

Efficient liquid fertilizer for culturing eustoma grandiflorum and preparation method thereof

The invention relates to an efficient liquid fertilizer for culturing eustoma grandiflorum and a preparation method thereof, and belongs to the technical field of organic fertilizers. According to the growth characteristics of the eustoma grandiflorum, the efficient liquid fertilizer suitable for growing the eustoma grandiflorum is prepared from bone meal, fish meal, tartary buckwheat bran, fermented bagasse fine powder in a ratio of (2.5 to 3.5):(3 to 6):(4 to 8):(5 to 10), wherein 5 percent of phosphate fertilizer, and 100 to 150 times of spring water or well water by weight are additionally added. The preparation method comprises the following steps: pouring the materials into a special fertilizer mixing tank in proportion, and stirring uniformly; fermenting the mixture for 4 to 5 months; and after the fermentation is matured, extracting supernatant fluid in batches for spray fertilization of the eustoma grandiflorum. The efficient liquid fertilizer can effectively promote the growth of germchits of the eustoma grandiflorum and ensure that the flower quality is good, the eustoma grandiflorum blooms 5 to 15 days in advance, and the quality of cut flowers is effectively improved. The efficient liquid fertilizer provides a technical and quality assurance for quick cultivation of the eustoma grandiflorum, achieves an active promotion function for meeting the living needs of people, and has a good economic benefit.
Owner:云南瑞园花卉产业有限公司

Method for obtaining haplobiont through inducing sporidia of eustoma grandiflorum

The invention provides a method for obtaining haplobiont through inducing sporidia of eustoma grandiflorum. The method comprises the following steps: (1) determining materials; (2) selecting and pretreating flower buds; (3) separating free sporidia; (4) inducing sporidia calluses; (5), inducing adventitious buds; (6), obtaining haplobiont; and (7) identifying regeneration plant ploidy to and determined that the haplobiont is obtained. Through the method, the interference from the diploid regeneration plant, which is caused by anther culture, can be avoided, a large quantity of haploid embryoids can be obtained, the haplobiont rate can reach 100%, so that a large enough selection group is formed, and the selection group can serve as a homozygous inbred line after being subjected to colchicine treatment. A powerful mean is provided for breed improvement and new breed selection of eustoma grandiflorum through obtaining the homozygous inbred line of eustoma grandiflorum, a good first-filial generation (F1) can be screened quickly when the method is used for hybrid crossing, the production problem of seeds of eustoma grandiflorum is solved, and the method has a huge potential commercial value.
Owner:YUNNAN AGRICULTURAL UNIVERSITY

Open tissue culture medium and preparation method thereof for eustoma russellianum

The invention provides an open tissue culture medium of Eustoma eustoma and a preparation method thereof. Based on the weight of 1L medium, the medium comprises the following components: 25-35g of sucrose, 6-12g of agar, 80-120g of garlic crude extract ml, macroelements 4090mg, CaCl 2 2H 2 O 440 mg, trace elements 38.23 mg; cytokinin 1 mg, iron salt 65.1 mg; organic matter 3.1 mg; creatine 100 mg. When the culture medium of the invention is used, no high pressure sterilization is needed, and no strict aseptic operation is needed to realize good growth of plants under relatively open conditions, which greatly reduces costs and is beneficial to the application and promotion of plant tissue culture technology.
Owner:FOSHAN UNIVERSITY

Herbal deodorant for leather sofa and preparing method of herbal deodorant

The invention relates to herbal deodorant for leather sofa and a preparing method of the herbal deodorant and belongs to the technical field of environment-friendly articles. The herbal deodorant for the leather sofa is prepared from, by weight, 35-50 parts of chloranthus blossoms, 20-35 parts of water plum blossoms, 20-30 parts of syzygium samarangense blossoms, 10-20 parts of anemones, 12-22 parts of mint leaves, 10-20 parts of wintersweet flowers, 8-16 parts of witch hazel, 10-20 parts of flax flowers, 5-15 parts of saffron crocuses, 15-30 parts of lilium longiflorum and 12-22 parts of eustoma grandiflorum. The herbal deodorant for the leather sofa is prepared from natural herbal plants and Chinese herbal medicines according to a certain method and does not contain any toxic component, the herbal deodorant for the leather sofa not only can fast remove peculiar smells to make the environment fragrant and fresh but also is harmless to human bodies, environment-friendly and beneficial for physical and psychological health, and the herbal deodorant for the leather sofa has a good peculiar smell removing function on leather sofas used domestically and leather sofas used in automobiles.
Owner:佛山市兴沛冲汇通家具有限公司

Preservative for eustoma-grandiflorum cut flower

InactiveCN106857503ABinding blockHigh double bond tensionDead plant preservationAluminium sulfateSucrose
The invention relates to a preservative for a eustoma-grandiflorum cut flower. The preservative is characterized by being prepared from the following components in percentage by weight: 1 to 4 percent of sucrose, 0.01 to 0.02 percent of 8-hydroxyquinoline citrate, 0.01 to 0.03 percent of aluminum sulfate, 0.2 to 0.8 percent of chitosan, 0.005 to 0.01 percent of methylcyclopropene and the balance of water. Specific components are adopted for a formula of the preservative and further the components with specific contents are combined; under the interaction of all the components, the preservative which is prepared and obtained is enabled to be economical, environment-friendly and practical, and moreover, can be used for delaying the caducity of the eustoma-grandiflorum cut flower, and effectively improving a preservation effect.
Owner:SICHUAN AGRI UNIV

Method for preventing rosette-like growth of eustoma grandiflorum (Raf.)Shinners

InactiveCN108651211APrevent poor germinationPrevent rosettesFlowers cultivationSeed and root treatmentWorkloadZoology
The invention discloses a cultivation method of eustoma grandiflorum (Raf.)Shinners. The cultivation method comprises the step of seed treatment, wherein seeds of eustoma grandiflorum (Raf.)Shinners are put in a dark environment of 0-20 DEG C for a certain period. According to the cultivation method, the seeds of eustoma grandiflorum (Raf.)Shinners are put under certain conditions like low temperature, darkness and a high moisture state to be treated, the occurrence of poor germination and the phenomenon of rosette-like growth after seeding of eustoma grandiflorum (Raf.)Shinners is completed can be avoided, large-area facilities or instruments are not needed, the treated seeds can be stored, sowing is easier, small granules are easy to treat, mechanical sowing becomes possible, the hierarchical workload is also lowered, and harvesting within a planned period also becomes possible. After the treated seeds are sowed, the phenomenon of the rosette-like growth hardly occurs, the germination rate is further increased, and the blooming quality is also improved.
Owner:JIANGSU POLYTECHNIC COLLEGE OF AGRI & FORESTRY

Eustoma grandiflorum seed composite initiator and preparation method thereof

The invention discloses a eustoma grandiflorum seed composite initiator and a preparation method thereof. The eustoma grandiflorum seed composite initiator comprises the following components: 50-200g / L of polyethylene glycol, 10-30g / L of mannitol, 0.1-0.3 g / L of salicylic acid, 0.1-0.3 g / L of gibberellin and 1-3g / L of chitosan. The preparation method comprises the following steps: adding 50-200g / Lof polyethylene glycol into water until polyethylene glycol is completely dissolved, adding 10-30g / L of mannitol until mannitol is completely dissolved, adding 0.1-0.3 g / L of salicylic acid, stirringthe solution until salicylic acid is completely dissolved, then adding 0.1-0.3 g / L of gibberellin, stirring the solution until gibberellin is completely dissolved, adding 1-3g / L of chitosan, and stirring the solution until chitosan is completely dissolved. The seed coating agent can improve the germination capacity of seeds and promote seed germination and seedling growth, and is easy to degrade,non-toxic and harmless.
Owner:贵州省园艺研究所

Cytoplasmic male sterile eustoma and a method for developing thereof

The present invention relates to a novel Eustoma having cytoplasmic male sterility and a method for breeding the same. More specifically, the present invention relates to a novel Eustoma having cytoplasmic male sterility, wherein the Eustoma substantially lacks pollen production functions due to insufficient stamen or pollen formation, and a method for breeding the same.
Owner:SAKATA SEEDS CORP

Substrate culturing method of fresh-cut-flower eustoma grandiflorum

The invention relates to the field of flower culturing, and particularly relates to a substrate culturing method of fresh-cut-flower eustoma grandiflorum. The method comprises the steps of A, culturing frame constructing; B, culturing groove or culturing bag preparing; C, substrate culturing; D, eustoma grandiflorum transplanting; E, culturing management; F, harvesting. The method has the advantages that water is saved, fertilizers are saved, medicines are saved, labor force is saved, green and healthy culturing is achieved, the method is suitable for scale production, and therefore the yieldand quality of the fresh-cut-flower eustoma grandiflorum are greatly improved.
Owner:玉溪市农业科学院 +1

Eustoma grandiflorum seedling raising method

The invention relates to an eustoma grandiflorum seedling raising method. The method comprises the following steps that 1, a seedling raising medium is prepared, wherein preparation is conducted through perlite, peat wood, humic soil and organic fertilizer according to the weight ratio being (4-9):(1-4):(1-4):(1-4), and the medium is used for dry heat or high-temperature steam disinfection; 2, sowing is conducted, wherein eustoma grandiflorum coating seeds are taken to be placed in the medium in a plug tray, 750-800 coating seeds are contained per milliliter, and 1-2 coating seeds are put in each hole; 3, seedling raising is managed, wherein seedlings are subjected to temperature, humidity and illumination control, and fertilization and watering are conducted; 4, pest and disease damage control is conducted, wherein the seedlings are subjected to pest and disease damage control. Accordingly, the seedling raising method is simple, the cost is low, the fertilization effect is good, and the survival rate is high.
Owner:扬州雅典娜园艺科技开发有限公司

Optimized formula of light substrates for soilless culture of eustoma grandiflorum

The invention discloses an optimized formula (perlite: peat: vermiculite: honeycomb briquette residue= 2: 3: 1: 4) of light substrates for soilless culture of eustoma grandiflorum. Light substrates such as vermiculite, peat and perlite and waste honeycomb briquette residues from a wide range of sources are selected as test materials, by comparative study on optimum proportion of the substrates forsoilless culture of the eustoma grandiflorum, an optimal case is selected comprehensively on the basis of various indexes of plants, the germination rate in the group is the highest (98.5%), moreover, the germination time is the shortest and is 12 days, and the average seedling height is the highest (1.98 cm). The study can provide theory basis for soilless culture and industrialized production of the eustoma grandiflorum, and common problems and environment problems of traditional earth culture for flowers are solved.
Owner:徐永艳

Method for obtaining haplobiont through inducing sporidia of eustoma grandiflorum

The invention provides a method for obtaining haplobiont through inducing sporidia of eustoma grandiflorum. The method comprises the following steps: (1) determining materials; (2) selecting and pretreating flower buds; (3) separating free sporidia; (4) inducing sporidia calluses; (5), inducing adventitious buds; (6), obtaining haplobiont; and (7) identifying regeneration plant ploidy to and determined that the haplobiont is obtained. Through the method, the interference from the diploid regeneration plant, which is caused by anther culture, can be avoided, a large quantity of haploid embryoids can be obtained, the haplobiont rate can reach 100%, so that a large enough selection group is formed, and the selection group can serve as a homozygous inbred line after being subjected to colchicine treatment. A powerful mean is provided for breed improvement and new breed selection of eustoma grandiflorum through obtaining the homozygous inbred line of eustoma grandiflorum, a good first-filial generation (F1) can be screened quickly when the method is used for hybrid crossing, the production problem of seeds of eustoma grandiflorum is solved, and the method has a huge potential commercial value.
Owner:YUNNAN AGRICULTURAL UNIVERSITY

Method for improving soil for planting eustoma grandiflorum

The invention discloses a method for improving soil for planting eustoma grandiflorum, and relates to the technical field of plant cultivation. The method comprises the following steps: selecting sandy loam soil without large-particle impurities; disinfecting the soil, specifically, carrying out solar radiation on the soil in continuous sunny period from April to September; sealing the soil subjected to the solar radiation with a mulching film in a greenhouse for 7-10 days; turning the soil over and then drying in the air, then sealing with a thin film, carrying out high temperature steam sterilization on the soil by using high temperature steam produced by boiler combustion, and maintaining the temperature to be 60-80 DEG C for 30-70 min under the damp and hot conditions; carrying out chemical disinfection on the soil subjected to the high temperature steam sterilization, specifically, pouring 20-30 kg of a disinfectant onto the soil per cubic meter; then, covering the soil with the thin film for 5-7 days, removing the film and then fully drying under the sun for 10-14 days. Viruses in the soil are completely killed by means of natural physical disinfection, artificial physical disinfection and chemical disinfection of the soil, so that the root of the eustoma grandiflorum is prevented from being damaged by the viruses.
Owner:云南佳海农业产业有限公司

Eustoma grandiflorum seedling raising method capable of eliminating rosette characters through regulation and control of temperature and light

The invention discloses a eustoma grandiflorum seedling raising method capable of eliminating rosette characters through regulation and control of temperature and light. The method solves the problemsof eustoma grandiflorum seed dormancy and obstruction on seedling rosettes, field planting and flowering. The method comprises the steps of low-temperature moisturizing pre-culture after sowing, regulation and control of light and temperature during germination acceleration culture and strong seedling culture, low-temperature vernalization treatment on small seedlings before harvesting and illumination regulation and control. According to the method, the average germination rate of seeds reaches 96.4%, the average rosette rate at the seedling stage is 0.8%, and the average rosette rate at theflowering and planting stage is 0.91%. Compared with the prior art, the eustoma grandiflorum seedling raising method has the advantages that the average germination rate of the seeds is increased by9.58%, the average rosette rate at the seedling stage is reduced by 78.1%, and the average rosette rate at the flowering and planting stage is reduced by 88.3%.
Owner:FLOWER RES INST OF YUNNAN ACAD OF AGRI SCI +1

Eustoma grandiflorum planting facilitating device

The invention discloses a eustoma grandiflorum planting facilitating device. The eustoma grandiflorum planting facilitating device comprises a cart body, a shaft rod, shaft seats, a shaft sleeve, a rolling ring, position adjusting nuts, hole opening knives, a lantern ring, a rolling device and limiting screws, wherein the rolling device is matched with sliding slots in the back end of the cart body; first open slots are formed in two edge sides of the back end of the cart body; the limiting screws are matched with the rolling device through the first open slots; the shaft seats are arranged inthe two inner planes at the front end of the cart body; the shaft sleeve is arranged inside a perforated hole in the middle of the rolling ring; the shaft rod is arranged in the middle of the shaft sleeve; the two ends of the shaft rod are matched with the shaft seats; concave threaded holes are formed in the outer plane of the rolling ring; the position adjusting nuts are arranged at the lower ends of the hole opening knives; rectangular perforated holes are formed in the upper end of the lantern ring; the hole opening knives run through the rectangular perforated holes in the lantern ring and are matched with the concave threaded holes in the outer plane of the rolling ring. The invention provides the eustoma grandiflorum planting facilitating device; through adjustment of the adjustingnuts at the upper ends of the hole opening knives, the lengths of the hole opening knives on the outer side of the lantern ring are achieved; through adjustment of the front-and-back distance betweenrollers, pushing and movement are facilitated; the eustoma grandiflorum planting facilitating device is simple in structure and convenient to use.
Owner:云南昭琅行农业科技有限公司

Method for accelerating germination of eustoma grandiflorum seeds

The invention belongs to the technical field of flower culturing, especially the technical field of eustoma grandiflorum propagation. A method for accelerating germination of eustoma grandiflorum seeds is characterized by comprising the following steps of: placing the eustoma grandiflorum seeds in magnetic water containing 0.05-0.5 mmol / L of salicylic acid to soak for 2-3 hours, fetching out the seeds, drying, then placing the seeds in the magnetic water to soak for 2-3 hours, repeating the above operation 3-5 times, wherein the total soaking time is 12-16 hours; the seed soaking conditions are as follows: the temperature is 23-27 DEG C; and the illumination is 2000-2500 Lx. The method in the invention obviously accelerates germination trend and germination ratio of the eustoma grandiflorum seeds; and the complete fresh weight of the seedling is obviously larger than that of the control group. The magnetic water is added with the salicylic acid so as to accelerate the growth of the adventitious roots so that the root system is relatively developed, and the survival rate of the seedling after being transplanted is largely improved.
Owner:DASHUN INT FLOWER

A kind of externally applied medicament for treating facial paralysis and its preparation and application method

The invention discloses an externally applied medicament for treating facial paralysis, which comprises the following raw materials in parts by weight: 6-8 parts of Imperata rhizome, 8-12 parts of poria cocos, 10-15 parts of Eustoma japonica, 10-12 parts of white sandalwood, and 10 parts of honeysuckle ~20 parts, 6~9 parts of cicada slough, 12~20 parts of Gastrodia elata, 10~13 parts of licorice, 6~9 parts of salvia miltiorrhiza, 10~15 parts of rock sugar; compared with the prior art, it has the following advantages: on the one hand, the drug effect is remarkable, The method is low in price, has no toxic and side effects, does not cause patient dependence on drugs, and is not easy to relapse; on the other hand, the method of preparation and use is simple and easy, does not depend on the technical accident of medical personnel, and is suitable for clinical application.
Owner:卞佳林

A household bottle cutting liquid with fresh-keeping effect on eustoma cut flowers

The invention discloses a family bottle-inserting liquid with preservation effect on cut eustoma flowers, comprising: 0-20 g / L of white granulated sugar, 0-0.4 ml / L of detergent, 0-1 g / L of amoxicillin, and Vc tablets 0~100mg / L. The vase cutting liquid of the invention can prolong the vase life of eustoma cut flowers to varying degrees, increase the viewing value, promote the increase in flower diameter and flowering rate, maintain water balance, and delay the aging of cut flowers.
Owner:昭通学院
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