41results about How to "Stimulate germination" patented technology

The invention provides soil activating powder; the components are as follows in parts by weight: 50 to 70 parts of organic fermentation product, 10 to 25 parts of sucrose, 15 to 35 parts of straw green powder, 5 to 10 parts of bacterial cellulose, 3 to 7 parts of Xanthan, 5 to 15 parts of humic acid, 0.05 to 0.2 part of pH buffer, and 0.1 to 0.5 part of soil disinfectant. The soil activating powder can comprehensively improve and control the physical structure, the fertility, the microbial activity, the water characteristics, the cohesion anti-erosion capability and the like of the soil, has the advantages of strong functions, low cost, simple use, applicability to the improvement of various poor degraded soil and the like, and is mainly used for the improvement of various poor soil.

The invention provides a method for accelerating germination and growing seedlings of millettia specisoa champ seeds in winter. The method comprises the following steps: step 1, mixing the millettia specisoa champ seeds with a sprouting substrate according to a weight ratio of 1: (3-8), placing the mixture into an illumination incubator for 5-15 days, keeping the temperature in the illumination incubator at 25-30 DEG C, maintaining the moisture content of the sprouting substrate at 75-80%, wherein the sprouting substrate comprises 100 parts of China fir sawdust; step 2, burying the millettia specisoa champ seeds obtained in the step 1 into a seedling substrate in a greenhouse, keeping the air humidity in the greenhouse at 85-90 DEG C, and keeping the temperature in the greenhouse to be not higher than 30 DEG C, wherein the seedling substrate comprises garden soil and thoroughly decomposed sawdust according to a weight ratio of (1.5-2.5):1. The method disclosed by the invention increases the germination rate of the millettia specisoa champ seeds in winter from 0 to 90% above, increases the percentage of seedling emergency from 0 to 85% above, and compared with time of the conventional seedling growth in spring, the time is shortened by 2-3 months.

The invention relates to a method for winter accelerating germination and seedling culture of Radix millettiae Speciosae seeds. The method comprises the steps of seedbed and substrate preparation, seed dormancy breaking, seed accelerating germination, seeding, seedbed management, and transplant and post-transplant management. The provided method for the winter accelerating germination and seedling culture of the Radix millettiae Speciosae seeds is capable of guaranteeing the seed maturity through the drying and after-ripening, guaranteeing the seed plumpness through the water separation and purification, preventing the seed mildew through the surface sterilization, guaranteeing the abundant water absorption of the seed through the hydro-priming, effectively promoting the germination of the Radix millettiae Speciosae seeds through the culture under 5-10 days of the suitable sprouting conditions, guaranteeing the seedling formation through the small shed containerized seedling, and greatly improving the germination rate of the Radix millettiae Speciosae seeds in winter.

The invention discloses a seedling growing and transplanting method of corn, and a mechanical transplanting machine matched with the method. The seedling growing and transplanting method of corn is suitable for seedling growing and transplanting of corn in the northern area and breaks through the bottleneck of a traditional manual method through which seedlings are separated one by one. The mechanical transplanting machine matched with the method can complete separation of a whole tray of seedlings from soil monomer at one time, and can complete a plurality of agricultural procedures, such as delivery of the seedlings, separation, launching, furrowing, earth covering and pressing at one time. The method is characterized in that seedlings are cultivated in a greenhouse; and then the seedlings are transplanted to the ground by the mechanical transplanting machine matched with the method; the transplanting machine comprises a land wheel, a conveyor belt, a small bevel wheel, a poking wheel, a large bevel wheel, double-edge sawteeth, a ploughshare, an earth covering and pressing wheel, a seedling receiver and a seedling containing cylinder, and a seedling growing tray comprises a tray support and a pot tray. In comparison with the traditional transplanting machine, the mechanical transplanting machine matched with the method is greatly increased in work efficiency, and the efficiency of a double-row machine of the transplanting machine is 10-15 times of the efficiency of manual transplanting, so that the large-area promotion of seedling growing and transplanting of corn becomes possible. According to the method and the machine, the traditional direct sowing mode of corn is changed and the production is generally increased by at least 20% compared with the production of direct sowing; in addition, the method and the machine are also suitable for the seedling growing and transplanting works of hot peppers, sorghum and the like.

The invention discloses a cultivation method for broccoli buds rich in sulforaphane. The cultivation method is characterized by comprising the steps of the extraction of sedum aizoon crude flavonoids, the preparation of a self-made culture solution, the selection and processing of broccoli seeds, the germination of the broccoli seeds, the reveal of the broccoli seeds, the cultivation of the broccoli seeds through using a mode that the revealed broccoli seeds are placed on gauze which is wetted by the self-made culture solution under a certain light condition and an environment with the temperature of 20-25 DEG C and the humidity of 80-90 %, the spraying of the self-made culture solution every other 24 hours, and the harvesting when the broccoli buds grow to 8-10 mm or the broccoli roots are 10-12 mm long to obtain the broccoli buds rich in the sulforaphane. The cultivation method has the advantages that the resistance to corrosion is strong, the yield is high, the content of the sulforaphane is high, the cultivation method is simple, and the effect is rapid.

The invention discloses a grafting method of a walnut. The grafting method comprises the following steps that (1) a stock is selected, and a connector, an alpha-naphthylacetic acid spray connector and a saw bite section are manufactured; (2) cladus of the walnut of the 755 strain is selected and stored, and a cutting face is manufactured; (3) the cladus is treated with mixed pesticide liquid with 50 percent thiophanate methyl wettable powder 800-fold-1,200-fold liquid to dichlorvos 50-fold liquid to 200-fold Bordeaux mixtures of 1:1:0.5; (4) after the cladus starts to sprout, a small hole of 1 mm to 2 mm is drilled in a plastic film for ventilation, and is gradually expanded, and when small leaves unfold, the plastic film is removed. The cladus and the stock are treated through pesticide, the black plastic film coated with Vaseline is used for binding the connecting position, the problem that due to wax sealing, air permeability is poor, and the cladus is scalded is effectively solved, and the problem that diseases easily occur in the traditional grafting process is solved.

The invention relates to the technical field of plant planting, in particular to planting soil suitable for ulmus parvifolia. The planting soil is characterized by being prepared from, by weight, 500-600 parts of modified coal cinder, 40-60 parts of fertilizer, 80-90 parts of peat soil, 60-70 parts of limestone and 55-80 parts of borax; the fertilizer is prepared from 25-30 parts of phosphorus pentoxide, 8-9 parts of potassium fulvate, 0.5-1 part of microelement, 3-6 parts of calcium sulfate and 1-2 parts of vitamins. Coal cinder is modified and sufficiently combusted to remove sulfur and dust in the coal cinder and neutralize alkalinity of the coal cinder, so that the coal cinder is suitable for ulmus parvifolia growth. The planting soil is ventilated, pervious to water and low in cost, and contains abundant microelements such as ferric oxide, calcium oxide and magnesium oxide and a great deal of combusted stone and loess and other media needed by planting, and germ residue is avoided basically due to high-temperature combustion. The planting soil is obtained through waste reuse, provides nutrition for ulmus parvifolia growth for a long time, can effectively simulate ulmus parvifolia germination and growth and does not pollute the environment.

The present invention relates to corn field herbicide composition. The corn field herbicide composition contains triazines herbicide, amide herbicide and sulfonylurea herbicide, as well as boron and boride. The herbicide may be prepared into oil suspension, wettable powder, water dispersed pellet, dry suspension, pellet, tablet, effervescent tablet, emulsified paste or bolus. It is used mainly for corn field before or after seedling emergency to preventing and killing weeds.

The invention discloses an environment-friendly high-yield planting method for potatoes. The method comprises the following steps of potato seed treatment, germination accelerating, planting, field management and harvesting. A special compound seed soaking agent is adopted for soaking potato seeds, pathogens on the surfaces of the potato seeds can be killed, plant cells are stimulated to slow downthe metabolism rate, and deposition of starch in bud eyes is facilitated to correspondingly stimulate germination of the bud eyes. At the same time, active ingredients in the seed soaking agent provide nutrients and phytohormones required for germination of the potato seeds to further stimulate germination of the potato seeds. In addition, application of fertilizer during planting is especially important, different fertilizer needs of the potatoes in different periods are fully taken into account, the fertilization is reasonable, the full utilization of the fertilizer is ensured, the potatoescan grow faster, the tubers are larger, the yield of the potatoes can be effectively increased, the quality of the potatoes can be effectively improved, and meanwhile the planted potatoes have a great capability of adapting to the environment and can be widely planted and popularized nationwide.

The invention relates to a planting method of celery. The planting method includes the steps of firstly, preparing soil and furrowing; secondly, processing seeds; thirdly, sowing; fourthly, performing daily management. Experiments show that when the method is used for planting the celery, the germination rate and the seedling emergence time of the celery are increased greatly. In the prior art, the germination rate of the celery is 88.5%, the average seedling emergence time of the celery is 11 days; when the method is used for planting the celery, the germination rate of celery seeds reaches up to more than 95.8%, the average seedling emergence time of the celery is lowered to 6 days, the market entry time of the celery can be advanced greatly, and huge economic benefits are brought to farmers.

The invention relates to an antrodia camphorate growth promoter and a method for fast producing antrodia camphorate through fermentation. The method comprises the processes of inclined surface culture, liquid state seed preparation, liquid state fermentation and solid state fermentation. In each fermentation process, one kind or the combination of several kinds of aromatic compounds such as vanillina can be added, so that the culture period of producing antrodia camphorate mycelia and encarpium through fermentation can be greatly shortened; the content of bioactive substances of antrodia camphorate triterpene is improved. Compared with the existing study and report technology, the antrodia camphorate growth promoter and the method have the advantages that the process is simple; the efficiency is high; the trace growth promoter is used; the goal of fast producing the antrodia camphorate mycelia and encarpium can be achieved; the fermentation period is reduced by more than 50 percent through being compared with that of a conventional method; the content of the antrodia camphorate triterpene is improved by 60 percent or higher; the production cost is reduced; good industrial application prospects are realized.

The invention relates to the technical field of plant planting, in particular to planting soil suitable for osmanthus fragrans. The planting soil is characterized by being prepared from, by weight, 500-600 parts of modified coal cinder, 40-60 parts of fertilizer, 80-90 parts of straw, 60-70 parts of limestone and 55-80 parts of quartz sand; the fertilizer is prepared from 25-30 parts of urea, 8-9 parts of potassium oxide, 15-20 parts of earthworm manure, 3-6 parts of lime nitrogen and 1-2 parts of superphosphate. Coal cinder is modified and sufficiently combusted to remove sulfur and dust in the coal cinder and neutralize alkalinity of the coal cinder, so that the coal cinder is suitable for osmanthus fragrans growth. The planting soil is ventilated, pervious to water and low in cost, and contains abundant microelements and a great deal of combusted stone and loess and other media needed by planting, and germ residue is avoided basically due to high-temperature combustion. The planting soil is obtained through waste reuse, provides nutrition for osmanthus fragrans growth for a long time, can effectively simulate osmanthus fragrans germination and growth and does not pollute the environment.

The invention provides novel mineral calcium magnesium phosphate and a preparation method thereof. The novel mineral calcium magnesium phosphorus silicon dioxide is high in content and has a good cadmium reduction effect. With the novel mineral calcium magnesium phosphate and the preparation method thereof of the invention adopted, the cadmium reduction amplitude reaches up to 50%-70%; the cadmiumcontent of agricultural products can be reduced to be lower than the national standard; the yield and quality of the agricultural products are greatly improved; soil can be improved; and the PH valueof acid soil can be increased. The novel mineral calcium magnesium phosphorus silicon dioxide is high in content and has a good cadmium reduction effect; the cadmium reduction amplitude reaches up to50%-70%; the cadmium content of the agricultural products can be reduced to be lower than the national standard; the yield and quality of the agricultural products are greatly improved; the soil canbe improved; and the PH value of the acid soil can be increased.

The invention relates to a fertilizer special for regulating and controlling vicia sativa L.. The fertilizer is prepared from, by weight, 10-30 parts of sulfur-containing coated slow-release urea, 10-40 parts of granular phosphate fertilizer, 10-30 parts of granular potassium fertilizer, 10-30 parts of yellow mustard seed meal, 10-20 parts of hydrolyzed feather powder, 1-5 parts of ferrous sulfate, 0.5-2 parts of ammonium molybdate, 0.1-1 part of cobalt oxalate, 0.1-1 part of rare earth citrate and 0.1-0.5 part of titanium potassium oxalate. According to the fertilizer special for regulating and controlling vicia sativa L., the coincidence between a nutrient supply curve and a growth curve of vicia sativa L. is reasonably regulated and controlled by combining organic matter and inorganic matter, combining quick-acting and slow-acting, combining a large number of trace and beneficial elements, and combining nutrition regulation and nitrogen fixation function regulation, so that the yield of vicia sativa L. is increased, the quality of vicia sativa L. is improved, and the utilization rate of the fertilizer is increased.

The invention provides a method for accelerating germination of seed potatoes. The method comprises the following steps that full and health high-quality potatoes with uniform shape and more bud eyesare selected as the seed potatoes; (2) the seed potatoes are washed with a hydrogen peroxide solution with the mass concentration of 3%, are dried in the shade, are put into a basket and are stored ina refrigeration house with the temperature of 0-3 DEG C, and after 30-40 days, the temperature is increased to 8-17 DEG C; (3) after the temperature is increased, the seed potatoes are taken out, aresprayed with a liquid reagent once every 2 hours at the temperature of 18-20 DEG C and are repeatedly sprayed 3-4 times; and (4) the seed potatoes sprayed by the liquid reagent are cut into blocks bykeeping away from the bud eyes, are poured into plant ash soil for uniform turning and are transferred into sandy soil to accelerate germination at normal temperature. The method has the advantages of being simple, high in germination rate and good in effect.

The invention discloses a node breaking wound germination accelerating method for grapes. The method comprises the following steps: a part, to be shot and fruited, of a branch undergoes node breakingwound treatment, that is one side, close to a bud, of a node order is cut, the phloem is cut off, the xylem forms a long cut surface, a germination agent is applied to the bud and the long cut surfacein order to stimulate the bud in order to break the dormancy, watering and fertilization management is carried out, and the bud is germinated 10-15 days later. The invention also discloses a grape cultivation method based on the germination accelerating method. The germination accelerating method is simple to operate, and can appropriately promote the germination of the grape bud in advance at asuitable temperature and makes the germination uniform and consistent in order to get the market opportunity; and the germination accelerating method promotes the consistency of the ripening of grapefruits, improves the quality of the grape fruits, and lays a solid foundation for obtaining a good price.