101results about How to "Speed up germination" patented technology

The invention discloses a peanut seed coating additive which consists of the following components in parts by weight: 15-20 parts of Tianda 2116, 3-6 parts of brassinolide, 4-7 parts of gibberellin, 2-5 parts of kinetin, 3-6 parts of 6-benayl aminopurine, 4-7 parts of naphthylacetic acid, 4-6 parts of indoleacetic acid, 3-5 parts of salicylic acid, 2-4 parts of triacontanol, 10-14 parts of amino-oligosaccharin and 2-3 parts of methyl cellulose. According to the optimum mixture ratio of plant growth regulators to physiological activators, the seed germination speed, the germination speed and the seedling growth speed are obviously increased, full, neat and strong seedlings are facilitated, a solid foundation is laid for the final yield of peanuts, the germination of mixed peanut seeds is ahead of time by 2.5-3.8 days, the emergence rate is increased by 4.1-5.4 percent, the content of dry matters in the seedling stage is increased by 13.3-25.0 percent, and the yield of peanut pods is increased by 12.7-21.4 percent.

The invention discloses an olive container nursery method. The olive container nursery method is achieved through following steps: 1) preprocessing seeds: storing olive seeds in a freezing room for 3-4 moths; when planting the seeds, fetching out the seeds from the freezing room, and firstly, soaking the seeds in 75% alcohol solution for 0.5-1.0min, then, using 0.1% mercury bichloride solution to sterilize the seeds for 10-15min, and finally soaking the seeds in aseptic warm water for 40-45 hours; then, mixing the seeds with wet sand evenly so as to obtain a mixture, placing the mixture in a brown paper packing box with holes, and accelerating germination on a seedbed; 2) sowing the seeds: placing the primed seeds 30% in opening rate into a ventilated and permeable seedling nursing container, sequentially covering the primed seeds with 2cm fine sand and 1cm selenium-rich soil after sowing the seeds, and then using a black film to cover the seeds for heat preservation; 3) performing seedling management: sprouting the seeds 25-28 days after seed sowing, spraying 0.8-1.2% Bordeaux liquid once every 7-8 days after sprouting, and performing seedling hardening and transplanting when four pairs of main leaves are grown on each seedling. The olive container nursery method has the advantages of being high in emergence rate, high in breeding efficiency, high in seedling quality and the like. Compared with an existing container nursery technology, the olive container nursery method improves integrated quality of the seedlings by more than 5%.

The invention discloses a gene for resisting sclerotinia rot of cabbage type rape and promoting rape seed germination and application thereof and specifically relates to an AtGDSL gene capable of improving resistance of plants to sclerotinia sclerotiorum biotic stress and promoting rape seed germination. Verification is carried out on the function of the AtGDSL gene in improvement of resistance of plants to sclerotinia sclerotiorum biotic stress and promotion of rape seed germination, and application of the gene is also verified. According to the invention, the exogenous Arabidopis thaliana AtGDSL gene is introduced into a rape plant through a genetic engineering technological means, and after excess expression of the exogenous Arabidopis thaliana AtGDSL gene in the cabbage type rape, the rape plant has substantially improved sclerotinia rot resistance and seed germination capability; and the AtGDSL gene exerts obvious resistance effect on sclerotinia sclerotiorum, can be applied to stress resistance breeding of plants, improves stress resistance of the plants and improves the speed of seed germination, thereby providing excellent breeding materials for large-scale mechanical production of rape.

The invention discloses a germination accelerating method for paris polyphylla seeds. The germination accelerating method includes: selecting seeds, namely selecting mature paris polyphylla seeds; activating, namely using a sodium hypochlorite solution to pre-treat the seeds; preparing a seed soaking liquid, namely adding various trace elements needed for seed germination to serve as a seed breeding liquid; soaking, namely soaking the seeds in the seed breeding liquid; growing seedlings, namely sowing the seeds in the seed soaking liquid in a seedling bed. By using the germination accelerating method, seed germination time can be shortened, and germination rate of the paris polyphylla seeds can reach higher than 95%. After paris polyphylla seedlings obtained through the method are transplanted into land, growing speed of the seedlings is higher than that of paris polyphylla seeds which are germinated naturally, and the seedlings are thick and strong, high in stress resistance and good in growing trend.

The invention discloses a planting method capable of increasing yield of Hami melon. The planting method includes the following steps: 1) seed treatment and seedling raising: selecting full Hami melon seeds to be dried in sunlight for 1-3 days, soaking the Hami melon seeds in hot water, putting the Hami melon seeds in a bag, soaking the Hami melon seeds in soaking solution, and performing ultrasonic oscillation; and sowing the Hami melon seeds in a seedling raising plate. 2) soil preparation and planting: performing fall-plow and winter-irrigation on a melon land, and embedding a soil conditioner and a humic acid compound fertilizer into the melon land; and building an arc greenhouse in the melon land; and 3) field management. According to the planting method, pretreatment is performed on the Hami melon seeds, diseases and pests can be prevented, and the survival rate of the Hami melon seedlings can be improved; the soil conditioner and an insect expelling solution having rich nutriments and a sterilization and deinsectization effect are prepared; and the reasonable and scientific field management method is performed, the obtained Hami melons are even in thickness of peels and size, are high in yield, and are short in growth maturity cycle; and the sugar content of the obtained Hami melons can reach more than 20%.

The invention consists of a sonication and imbedding process for the uptake of water and/or other beneficial substances into a seed for the purposes of reducing the time needed for germination of a plant and the time needed for full maturity growth of the resultant plant. This invention teaches that ultrasound applied to the shell of a seed will develop micro-punctures which enable the faster absorption of water and other liquid nutrients into the seed structure. The sonic energy may be at frequencies between 15 kHz and 30 kHz for periods between about 1 and 20 minutes, and can utilize either a sinusoidal waveform or an alternating ultrasonic transmission consisting of a saw tooth wave form lasting 50 milliseconds, followed by a square wave form lasting 50 milliseconds, or such similar combination of ultrasonic transmissions. The treated seed tends to grow into a mature plant at a substantially accelerated rate.

The invention discloses a seedling breeding method of syzygium hancei. The seedling breeding method of the syzygium hancei comprises the following steps of obtaining seeds from November of every year to February of a second year, and sowing the seeds and breeding seedlings in a greenhouse from February to March of the second year; carrying out whole-course sun-shading treatment on the greenhouse during a seedling breeding period, enabling the illumination intensity to be 100lux to 300lux, applying a fertilizer once when 3 to 4 true leaves sprout on each seedling, afterwards, applying the fertilizer once week and week about, and after the seeds are sowed for 3 months, and when the heights of the seedlings reach 5cm to 7cm, transplanting the seedlings into nutrient bags; preparing nutrient soil, loading the nutrient soil into the nutrient bags, spraying a disinfector, carrying out atomization treatment after the seedlings are transplanted into the bags, then carrying out the sun-shading treatment, and enabling the illumination intensity to be 100lux to 300lux; after the seedlings are transplanted for one week, applying a urea aqueous solution to the seedlings, applying the urea aqueous solution in a spraying manner once every month, not stopping applying the urea aqueous solution until October of the second year, shading sun until February of a third year, applying a compound fertilizer aqueous solution once every month, transplanting the seedlings out of a nursery for forestation when the average heights of seedling plants are 100cm to 120cm until May of the third year. A scientific seedling breeding technique is adopted for the seedling breeding method of the syzygium hancei; the germination rate and the planting percent of the seeds of the syzygium hancei are obviously improved.

The invention belongs to the technical field of agriculture and discloses a cutting method for camellia oleifera. The cutting method is characterized by comprising the following steps: (1) selecting of cutting branches; (2) preparation of a nursery substrate; (3) cutting; and (4) hardening cultivation. The cutting method has the advantages that the survival rate of cutting seedlings can be increased, the survival rate of the seedlings cultivated through the nursery substrate can reach over 95%, the survival ability of the cutting seedlings after being hardened through a hardening substrate is higher, the roots are developed thicker, the economic benefit of camellia oleifera planting is ensured and development of the camellia oleifera industry is promoted.

The invention discloses a method for improving the vitality of a liquid strain, wherein the method includes the following steps: 1) preparation of a culture medium: the culture medium includes the following raw materials in parts by weight: 0.005-0.03 part of selenium-enriched corn flour, 0.005-0.01 part of soybean cake meal, 0.005-0.01 part of glucose, 0.0005-0.001 part of a yeast powder, 0.001 part of potassium dihydrogen phosphate, 0.001 part of magnesium sulfate, and water added to make the total amount be 1 part; and the selenium content of the selenium-enriched corn flour is 100-1000 [mu]g/kg; 2) culture medium sterilization; and 3) fermentation culture. The vitality of the liquid strain is improved mainly by adding the selenium-enriched corn flour, and the retention time of the liquid strain is prolonged.

The invention discloses an industrial piptanthus nepalensis f.leiocarpus seedling rearing method. A seed germination method provided by the invention comprises variable temperature imbibition, acid etching with 98% concentrated sulfuric acid, seed soaking in high-temperature water and constant temperature accelerating germination. The industrial seedling rearing method provided by the invention comprises a method for comprehensively regulating and managing such cultivation environment conditions as sowing and covering depth, cultivation substrate ratio, illumination, moisture and pH value. Byutilizing the industrial seedling rearing technology provided by the invention, the germination rate of piptanthus nepalensis f.leiocarpus seeds can be improved by 80%, the seedling rate can be improved by over 60% and the seedling rearing time is shortened by 90 days. The method provides feasible key technology for industrial piptanthus nepalensis f.leiocarpus seedling rearing.

The invention discloses a seedling raising method of a tomato seed. The seedling raising method is characterized by comprising the following steps: (1) selecting the seed; (2) accelerating germination; (3) preparing a seedbed; (4) performing seedling raising management; (5) transplanting; (6) applying fertilizer; (7) performing final period management. The development of adventitious roots is promoted by adding salicylic acid, so the root system is more developed, and the success rate after transplantation of a seedling is greatly improved. The method has a simple process and is convenient to operate; the tomato seed germination speed, the germination rate and the uniformity can be effectively improved by combining germination and the seedling raising mode, the seedling quality is improved, robust seedling is cultivated, the tomato non-production time is shortened, and an efficient method is provided for large-scale seedling production required by the tomato planting industry.

The invention mainly relates to the technical field of planting and discloses a method for accelerating germination of celery seeds. The method comprises the steps of enzymolysis, fermentation, vacuumtreatment, germination accelerating and sowing. The method is simple and operation is convenient. The germination time of the celery seeds is shortened to 40-48 h, the time for sprouts to come up outof the ground after sowing is shortened to 3-4 days, and celery planting efficiency is improved remarkably. The celery seeds are placed in a refrigerator for short-time freezing to stimulate the vitality of plantule and promote the germination of the seeds, the seeds are subjected to enzymolysis after being frozen, so that the elimination of a fat layer of a seed coat is accelerated, a seed coatstructure is damaged, infiltration of external water and nutrients is promoted, plantule growth is accelerated, and germination time of the seeds and the time for sprouts to come up out of the groundare shortened. Lactic acid bacteria are inoculated after enzymolysis for fermentation, so that the pH value of the seeds is reduced, the damage of the seed coat can be accelerated by the multiple lactic acid bacteria in the fermentation process, infiltration of micromolecule nutrients generated from fermentation into the seed coat is promoted, the germination potential of the seeds is enhanced, the germination capacity of the seeds is improved, and germination is accelerated.

The invention discloses a pomegranate seed seedling raising method. The pomegranate seed seedling raising method comprises the following steps that 1 pomegranate fruits are taken, pulp is removed, and seeds are washed to be clean and then placed in a soaking solution to be soaked 4-5 days, wherein the temperature of the soaking solution is controlled at 16 DEG C to 18 DEG C on the first day and the second day, then the soaking solution is replaced with a new soaking solution, and the temperature of the soaking solution is controlled at 23 DEG C to 25 DEG C; 2, the seeds are taken out, the soaking solution is completely washed off, the seeds are put into a transparent closed container, the carbon dioxide concentration in the container is controlled to be 400 ppm, and then the seeds are irradiated with purple light for 3-5 hours, wherein the intensity of the purple light is 80-85 lux; 3, a moisturizing solution is sprayed on the seeds obtained after irradiation; 4, the seeds sprayed with the moisturizing solution are embedded into a medium, watering is conducted, and the relative humidity of the medium is controlled to be 75%. According to the pomegranate seed seedling raising method, the germination rate of the pomegranate seeds can reach about 95% and is far higher than that of a conventional planting method, the germination speed of the seeds can be increased, the germination cycle is shortened, and the good germination uniformity is achieved.

The invention discloses a seedling cultivating method for corn seeds. The seedling cultivating method for the corn seeds is characterized by comprising the following steps of step 1, preparing a seedbed; step 2, accelerating germination of the corn seeds; step 3, seeding; step 4, preparing a nutrient solution; step 5, transplanting. According to the seedling cultivating method for the corn seeds, the operation of the planting method is convenient, the practicability is strong, the germination speed and the germination rate of the corn seeds are effectively improved through a way of combining the accelerating germination and the seedling cultivating, the seedling quality is improved, healthy and strong seedlings are cultivated, and the grain yield is improved.

A process and an apparatus continuously treat seeds with ultrasonic transmission. The process includes mixing seeds with a flowable medium to create a flowable slurry of seeds; continuously moving the flowable slurry of seeds for a length of a flow pipe through a helical path within the flow pipe; and as the flowable slurry flows through the helical path within the for the length of the flow pipe, subjecting the seeds to ultrasonic transmission created by ultrasonic transducers arranged along the length of the flow pipe. The seeds in the flowable slurry are subjected to the ultrasonic transmission having such waveforms and being transmitted in a manner so as not to damage the seeds and to produce ultrasonically-treated seeds that have regulated germination characteristics, such that plants resulting from the ultrasonically-treated seeds when the seeds are planted have affected growth characteristics. The apparatus effects this process.

The invention discloses a preparation method of gordon euryale seed tea. The preparation method comprises the following steps: a, selecting materials; b, cleaning and soaking: separately soaking mung beans, pearl barley and gordon euryale seeds for 5-7 hours, and soaking black glutinous rice for 3-5 hours by separately controlling soaking water temperatures of the mung beans, the pearl barley, the gordon euryale seeds and the black glutinous rice to 20-30 DEG C; c, sprouting: enabling the mung beans to sprout for 15-20 hours by controlling a water temperature in a mung bean sprouting tank to 20-30 DEG C, enabling the pearl barley to sprout for 18-24 hours by controlling a water temperature in a pearl barley sprouting tank to 25-30 DEG C, enabling the gordon euryale seeds to sprout for 15-20 hours by controlling a water temperature in a gordon euryale seed sprouting tank to 20-30 DEG C, and enabling the black glutinous rice to sprout for 26-34 hours by controlling a water temperature in a black glutinous rice sprouting tank to 25-35 DEG C; d, drying; e, steam-roasting and packaging. The preparation method has the advantages that small molecular substances are absorbed and metabolized favorably by a human body, so that the nutritional values of the mung beans, the pearl barley, the gordon euryale seeds and the black glutinous rice are greatly increased.

The invention discloses a paddy rice germination accelerating device which comprises a tank. A gas-permeable pipe is arranged on the left side of the top surface of the tank, a top cover is arranged on the top of the tank, a water purification tank is arranged at the upper end of the left side of the tank, an oxygen generating device is arranged at the lower end of the left side of the tank, a controller is arranged at the upper end of the right side of the tank, a water outlet pipe is arranged at the lower end of the right side of the tank, a germination accelerating chamber is arranged inside the tank, a heating device is arranged at the bottom of the germination accelerating chamber, an ultrasonic generator is arranged in the middle of the right side of the germination accelerating chamber, a temperature sensor is arranged at the upper end of the left side of the inside of the germination accelerating chamber, a water level sensor is arranged at the lower end of the temperature sensor, a filter screen is arranged at the lower end of the right side of the germination accelerating chamber, and a rice accommodating chamber is arranged in the middle of the inside of the germination accelerating chamber. The paddy rice germination accelerating device has the advantages that germination can be accelerated in diversified manners such as seed soaking, heating, ultrasonic and oxygen and the like, accordingly, the paddy rice germination accelerating device is high in germination accelerating rate, seedlings can be uniformly germinated, and large-scale paddy rice germination accelerating requirements can be met; the paddy rice germination accelerating device is easy to operate and quite convenient to use.

The invention discloses a planting method for Carya illinoensis. The planting method comprises the following concrete steps: seed soaking, seedling raising, root cutting, stumping, grafting and fieldplanting. The method provided by the invention has the following advantages: each step has unique features; the germination speed of Carya illinoensis seeds can be accelerated; the germination rate and the seedling rate of the Carya illinoensis seeds are improved; production and development of Carya illinoensis seedings are promoted; and the survival rate and the yield of the Carya illinoensis arefinally improved.

The invention discloses a soybean meal, millet shell and corn flour culture medium formula for cultivation of hypsizigus marmoreus. The raw materials of the formula comprise corncob, cottonseed hull, bran, rice bran, corn flour, soybean hull, sugar beet pulp, millet shell, nutrient soil, light calcium carbonate, soybean meal and sawdust. The formula has the beneficial effects that through optimization of the formula, the germination speed of hyphae can be accelerated, and the culture medium is stable in structure, can maintain uniformity, and can accelerate the spreading speed of the hyphae, shorten the culture period, improve the biotransformation rate of a culture bottle and increase the production benefit.

The invention discloses a phellinus linteus mother strain tissue isolation transfer-tube culture method, mainly aiming at solving the problems of an existing phellinus linteus mother strain culture method which is too low in one-time inoculum size, slow in mycelium germination rate, high in pollution rate and the like. The culture method disclosed by the invention comprises the following steps: (1) cutting a massive tissue from a fruiting body of phellinus linteus, inoculating the massive tissue into a test-tube culture medium, and culturing in a constant-temperature darkroom until yellow villous mycelia appear; (2) when the mycelia are 2-3cm away from the massive tissue, picking the culture medium containing edge mycelia, transferring and culturing in another test-tube culture medium, and transferring for more than one time so as to obtain purified mycelia; and (3) as the test-tube culture medium is full of the purified mycelia, dicing the test-tube culture medium full of the purified mycelia, and inoculating and culturing the massive culture medium on an enlarged culture medium so as to obtain a phellinus linteus mother strain. The culture method disclosed by the invention has the advantages of effectively increasing the one-time inoculum size, reducing labor intensity, accelerating a germination rate, reducing a pollution rate and the like.

The invention belongs to the technical field of flower planting, and particularly discloses a cultivating method of roses. The cultivating method comprises the following steps: (1) selecting seeds; (2) performing germinating treatment: putting seeds in a plastic bag with fostering earth, controlling day temperature to be 22-28 DEG C, controlling night temperature to be 12-16 DEG C, and after 25-32days, controlling the temperature to be 20-24 DEG C constantly until the seeds are sprouted; (3) breeding seedlings; (4) performing field planting on the seedlings: selecting a planting field, performing hole excavating on the planting field by a hole excavating device according to the standard that the row spacing is 50-65 cm and the planting distance is 50-65 cm, controlling the depth of each hole to be 18-20 cm and the area of each hole to be 250-400 cm<2>, transplanting rose seedlings, enabling the root segment of each young gerbera jamesonii seedling to extend in the corresponding hole,adding planting soil in the hole, and then performing watering; (5) performing nursing after field planting; and (6) performing daily management. Through the adoption of the technical scheme of the cultivating method disclosed by the invention, the environment of the roses can be improved, and the yield of the roses is increased.

The invention discloses a coating agent capable of realizing high yield of soybean seeds. The coating agent is characterized by comprising the following components by weight: 30 to 34 parts of minced cow dung, 4 to 6 parts of shrimp shell powder, 6 to 8 parts of brassinolide, 4 to 6 parts of salicylic acid, 2 to 4 parts of methyl cellulose, 14 to 16 parts of a water-retaining agent, 3 to 5 parts of nutritional trace element salt, 8 to 12 parts of a film forming agent and 1.2 to 1.4 parts of a bactericide. The coating agent is rich in nutrient elements and promotes the germination speed and seedling emergence speed of seeds and the growth rate of seedlings; auximone can break dormancy of seeds, promote seed germination and adjust the balance of hormones in the germination process of seeds; the nutritional trace element salt is utilized for providing trace elements needed in seed germination and exerts moisture-retaining and growth factor-activating effect; the water-retaining agent can maintain moisture needed in germination and greatly improve the germination rate of seeds; and the bactericide has certain systematic osmosis effect, long action time and obvious yield increase and insect protection effect.