111results about How to "Promote early germination" patented technology

The invention discloses a double-cropping cultivation method of summer black and relates to the technical field of grape cultivation. The double-cropping cultivation method of the summer black comprises the following steps: A, after harvesting of the first crop, spraying an azoxystrobin 1500-times solution with the effective ingredients of 25%, and then spraying monopotassium phosphate with the concentration of 0.1-0.3%; B, from late June to early July, trimming semi-lignified branches and reserving 9-10 buds on each branch; C, applying a 15-30-times solution of cyanamide with the effective ingredients of 50% to 2-3 buds at the upper part of each branch to accelerate germination; D, after repeated new shoot extraction, shearing shoots, reserving a leaf at the upper part of an inflorescence, and pinching; E, soaking flower spikes in a flower promoting and fruit retaining solution and gently swaying; and F, soaking the flower spikes in a fruit swelling solution, and gently swaying. Compared with the prior art, the double-cropping cultivation method of the summer black has the advantages that the two crops of fruit grow in a non-overlapping manner, so that the yield and the quality of the two crops of fruit are improved; and the flower promoting and fruit retaining measures are taken to reduce drop of flowers and fruit, the fruit setting rate is high, fruit swelling treatment ensures that the flower spikes are unified in size and shape, and the commercial fruit rate is high.

The invention relates to novel seedling imigorator for rice, which can create growing environment suitable for rice seedlings to achieve the application effect of preventing disease and strengthening the seedlings. The technical scheme is that: the seedling imigorator is characterized by containing humic acid, pyroligneous, an organic fertilizer and microbial agents.

The invention discloses a stereo planting method for interplanting of sugar canes and potatoes and belongs to the technical field of crop interplanting. The method includes the following steps of selecting varieties, selecting fields, processing the fields, excavating planting furrows, processing and sowing seeds, applying base fertilizer sufficiently, managing the fields and harvesting the sugar canes in time. The problem that the sugar canes grow slowly in the early stage is solved, then the space and time are effectively utilized through the interplanting mode of the sugar canes and the potatoes, the yield of the sugar canes can be improved, soil physical and chemical properties are improved, the ecological environment of the sugar cane fields is improved, harm of weeds is reduced, and the drought resistance ability of the sugar canes is improved.

A Chitosan oligosaccharide immunization yield increase agent and its preparation method relate to a biological fertilizer and a biological agricultural agent formula and its preparation method. According to the invention, the weight ratio of Chitosan oligosaccharide to water to potassium sorbate to ascorbic acid vitamin C is 1: (35-45): (0.05-0.16): 2.8. The preparation method provided by the invention comprises the following steps of: dissolving the Chitosan oligosaccharide in water with stirring, adding the potassium sorbate into the solution, followed by the addition of the ascorbic acid vitamin C with stirring; taking citric acid according to the weight ratio of Chitosan oligosaccharide to citric acid being 1: (3-4), and dissolving the citric acid in water according to the weight ratio of citric acid to water being 1: (8-12) to obtain a citric acid solution; slowly pouring the citric acid solution into the mixed solution which is in a stirring state, bottling and capping. The adoption of the yield increase agent provided by the invention leads to excellent effect in some aspects such as crop seed soaking, insect disease controlling, fruit and vegetable fresh-keeping, soil improvement, fertilizer slow-releasing and feed additive and the like.

The invention discloses a grafting process for kiwifruits. The process comprises the following steps: (1) grafting seasons are selected: I, when grafting is performed in spring: time is selected fromFebruary to March; II, when grafting is performed in summer: time is selected from early May to middle July; and III, when grafting is performed in autumn: time is selected from late August to early October, and September is better; (2) rootstocks are prepared: seedlings with healthy and strong growth, of delicious kiwifruits are selected as the rootstocks, and the kiwifruit seedlings are standard; (3) scions are prepared; (4) right grafting positions are selected: after seedlings planted when an orchard is built grow for one year, the seedlings with thicknesses of base parts of 1cm or more are cut from the smooth parts, wherein the reserved parts have heights of 5-10cm far away from the ground; (5) a right grafting method is selected; and (6), management is performed after grafting. The grafting method provided by the invention adopts different grafting manners according to the different rootstocks and scions and has stronger pertinence, the survival rate is high, and operation of thegrafting method is simple; when Chouzhibao coats grafting buds, early germination of the grafting buds can be promoted; and pollination trees are configured, so that the fruiting quantity of the kiwifruits is increased.

The invention relates to the field of konjac planting, in particular to a konjac planting method in a low-altitude high-accumulated-temperature region. The method comprises the following steps of seed selecting, ridging, planting, grass covering, shading, pesticide spraying, seed digging, second-generation seed konjac taking, second-generation seed konjac planting, third-generation seed konjac taking, third-generation seed konjac planting and final konjac finished product obtaining. According to the konjac planting method in the low-altitude high-accumulated-temperature region, konjac can be planted in the low-altitude high-accumulated-temperature region, and the yield of the konjac in the low-altitude high-accumulated-temperature region is greatly improved compared with that of konjac in a high-altitude low-accumulated-temperature region.

The invention discloses high-solubility compound protein powder and a preparation method thereof. Soybean protein isolate, whey protein concentrate and phospholipid are taken as main raw materials, stevia rebaudiana is processed into a stevia rebaudiana extract at low temperature, the effective ingredients and the bioactive ingredients of the stevia rebaudiana can be maximumly retained, the extraction rate is high, the flavor is pure, the color and cluster are natural, no licorice taste exists, the stevia rebaudiana extract is scientifically compounded with main materials, antifreeze polypeptides, dietary fiber flour, bee pupa hydrolysates and wheat malt powder are added, and then the compound protein powder which is appropriate in mouthfeel, good in solubility, comprehensive in nutrition, high in bioactivity and wide in suitable crowd is prepared. According to the preparation method, a non-thermal processing technique is adopted, the working efficiency is high, energy consumption is little, environmental friendliness is achieved, no pollution is generated, introduction of food additives and chemical auxiliaries is reduced, the food safety is effectively improved, the product quality is improved, the production cost is reduced, the low-carbon production objective is achieved, and large-scale and industrialized development can be achieved.

The invention provides a method for catalyzing germination of seedling seeds of amorphophallus bulbifer. The method comprises the steps of: soaking seedling seeds in a 5 mg/L GA3 solution or a 1 mg/L ZT solution for 12-24 hours; picking the seedling seeds out and cleaning the seedling seeds with clean water; wrapping the seedling seeds with medical gauze or paper; placing the wrapped seedling seed in a germinating cabinet with temperature of 28-30 DEG C and humidity of 75-85%; and when the germs of the seedling seeds grow to 2-5 mm, transplanting the seedling seeds to a nutritive bowl or a field for continuous growth. The method provided by the invention can effectively shorten the dormant period of amorphophallus bulbifer seeds and improve the germination rate, so that the germination emergence rate of the seedling seeds and the seedling uniformity of amorphophallus bulbifer are improved. The method provided by the invention is simple, reliable and low-cost.

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 discloses a wheat malt composite powder and a preparation method thereof.Wheat malt powder with a natural color, a natural flavor and a natural taste is scientifically compounded with functional products such as lactobacillus plantarum powder, modified dietary fibers, ferment powder and oligosaccharide, so that the trophism, the food safety and the healthcare function of the wheat malt composite powder are effectively improved, and the probiotic property and the quality stability of the wheat malt composite powder are also significantly improved.The wheat malt composite powder is prepared from simple components and is natural in color, flavor and taste, high in nutritive value, strong in healthcare function, high in food safety and long in shelf life, the content of bioactive substances is high, the viable count of probiotics is high, the probiotic property is high, and complete varieties of functional metabolites of probiotics are provided with a high content.Ultrasonic cleaning, instant microwave puffing and germ killing, high-voltage pulse processing, combined biological enzymolysis and soaking and germination accelerating are adopted in the wheat malt preparation process.The soaking and germination time is short, the germination rate is high, the content of bioactive substances is high, the production efficiency is high, environmental pollution is avoided, and environmental friendliness is achieved.

The present invention discloses a silurus asotus feed phagostimulant and a preparation method thereof, and belongs to the technical field of feed additive preparations. Based on nutritional requirements of silurus asotus and water body environment, and combining food intake characteristics, a formula of raw materials is optimized. The silurus asotus feed phagostimulant scientifically combines compound flavor peptides greatly improving palatability and feed utilization rate, having a relatively strong anti-oxidation effect and eliminating free radicals; an accharomyces cerevisiae culture having functional characteristics of being strong in nutrition, biological activity, oxidation resistance, etc.; a high-calcium cerasus humilis extract effectively supplementing calcium, iron and soluble fibers, having a strong embedding effect and prolonging a shelf life; artemisia carvifolia seed powder significantly improving antifreeze effects and stability, improving water resistance and gloss, and enhancing and promoting palatability; and wheat malt powder providing rich nutrients, bioactive substances and plant enzyme sources. Finally, the prepared silurus asotus feed phagostimulant is strong in phagostimulant and good in production performances.

The invention discloses a sprouting whole grain with high sprouting rate and a preparation method of the sprouting whole grain, belonging to the technical field of deep processing of grains. A soaking process is subjected to ultrasonic cleaning, as well as high-pressure pulsed electric field treatment or biological enzymolysis or the combination of the high-pressure pulsed electric field treatment and the biological enzymolysis, and a manner of soaking and sprouting in different stages is adopted, so that the sensing quality and the sprouting yield and quality of the sprouting whole grain product are improved, and the sprouting loss is reduced. The preparation method is simple, the temperature for soaking and sprouting is low, and the period is short, so that energy source is saved, and the preparation method is environment-friendly. The contents of functional, nutritious and biological active substances in the sprouting whole grain product as well as the food safety are significantly improved. For example, in sprouting coarse rice prepared through the preparation method disclosed in the invention, the content of gamma-aminobutyric acid is 303.8-312.6 mg/100g, the content of glutathione is 16.8-18.3 mg/100g, the content of inositol pexaphosphate (IP6) is 460.8-484.4 mg/100g, and the content of dietary fiber is 3.5-3.6 mg/100g.

The invention provides a process method for producing a nitro fulvic acid compound fertilizer by virtue of a high tower. The compound fertilizer is prepared by virtue of a high-tower fusion-spraying granulation equipment system. The process method specifically comprises the steps of dissolving, mixing, reacting, granulating, cooling, sieving and enveloping, so as to obtain the finished nitro fulvic acid compound fertilizer. According to the process method, the problem that organic matters such as fulvic acid cannot be heavily added in the existing high-tower production process of the compound fertilizer is solved; and by utilizing novel raw materials and process, the effective content of fulvic acid in the nitro fulvic acid compound fertilizer produced by virtue of the high tower is more than or equal to 3.5%. The compound fertilizer produced by virtue of the process method contains the following components in parts by weight: 30-80 parts of a nitro-nitrogen fertilizer, 8-40 parts of a phosphate fertilizer, 0-50 parts of a potassium fertilizer and 9-25 parts of vitality elements. The compound fertilizer contains rich elements such as nitrogen, phosphorus and potassium, is capable of activating soil, can be directly absorbed and utilized by soil and can meet diversities of types, numbers and proportions of nutrients required by different crops.

The invention discloses a composite protein powder capable of improving immunity and a preparation method thereof. Using soybean protein isolate, concentrated whey protein and phospholipids as main raw materials, stevia is processed into stevia extract at low temperature, which can retain Active ingredients and bioactive ingredients of stevia, high extraction rate, pure flavor, natural color, no licorice taste, scientifically compounded with main ingredients, and added antifreeze polypeptide, dietary fiber powder, bee chrysalis enzymatic hydrolyzate, wheat germ Powder, to prepare a compound protein powder with suitable taste, good solubility, comprehensive nutrition, strong biological activity, suitable for a wide range of people, and capable of improving immunity. The preparation method adopts non-thermal processing technology, which has high work efficiency, low energy consumption, environmental friendliness, no pollution, reduces the introduction of food additives and chemical additives, effectively improves food safety, improves product quality and reduces production costs , achieved the goal of low-carbon production, and can be scaled and industrialized.

The invention discloses an intelligent method for filling light by using photovoltaic LED lamps in seedling cultivation of vegetables. The method comprises the following steps of: preparing a seedlingcultivating shelf, covering seedlings with greenhouse film, installing the LED lamps, selecting solar photovoltaic panels, placing the solar photovoltaic panels, controlling the light-filling time, preparing seedling cultivating discs and seelding a cultivating matrix, and performing sprouting, sowing and management in a seedling period. According to the intelligent method for filling the light by using the photovoltaic LED lamps in seedling cultivation of the vegetables, the seedlings can be prevented from vein growth, the material content of seedling plants can be increased, and cultivationof strong seedlings can be promoted; besides, the occurrence of pests and diseases is reduced, the application of pesticides is reduced, and the quality of the vegetables is improved, so that the production effectiveness is further improved.

The invention discloses a large-area shading device of tea gardens based on photovoltaic panel power generation. The device comprises a plurality of vertical supports. Solar power photovoltaic panels are arranged on the top of the vertical supports, and the lower ends of the vertical supports are provided with water collection channels. A drive cable is surrounded on a reversing wheel located at two sides. Drive shafts are arranged on the vertical supports, and reel sleeves are arranged on the drive shafts. Sunshade nets are arranged between the adjacent vertical supports. The right end of the sunshade nets is connected to the upper part of the corresponding vertical support; the left end is connected to sliding bars. The sliding bars are fixed on the cable through the respective pulling rod in a clamped mode. Curtain-supporting lines are arranged below the sunshade nets, and curtain-pressing lines are arranged on the sunshade nets. Clips of the middle part of positioning guide clips are arranged on the sliding bars in a clamping mode; holes in the upper part are arranged on the curtain-pressing lines in a penetrating mode and holes in the lower part are arranged on the curtain-supporting lines in a penetrating mode. The device has the advantages of being suitable for large-area use, flexible and quick in deploying and retracting, using sun to generate electricity effectively, and collecting rainwater for tea garden irrigation.

The invention discloses a high-yield catfish feed attractant and a preparation method thereof and belongs to the technical field of feed additive preparation. The high-yield catfish feed attractant and the preparation method thereof have the advantages that the nutritional requirements of catfish and water environments are combined with the ingestion features of the catfish to optimize a raw material formula, raw materials are scientifically compounded to greatly increase palatability and feed utilization rate, and the attractant comprises compound flavor peptide which has high anti-oxidation effect and is capable of removing free radicals; the high-yield catfish feed attractant contains saccharomyces cerevisiae culture with functional features such as high nutrition, high bioactivity and high oxidation resistance, Prunus Humilis Bunge extract which can effectively supplement calcium, iron and soluble fibers, has a powerful embedding effect and can prolong shelf life, wormwood seed powder which can evidently increase an anti-freezing effect and stability, increase water resistance and glossiness, enhance and promote palatability and lower powder content, and wheat malt powder which can provide rich nutritional substances, bioactive substances, fragrant substances and plant enzyme sources; the prepared high-yield catfish feed attractant is high in palpability and good in production performance.

The invention discloses a sprouted whole grain with strong inoxidizability and a preparation method for the sprouted whole grain, and belongs to the technical field of grain deep processing. Ultrasonic cleaning is conducted in the soaking process, a high voltage pulse electric field, biological enzymolysis, or combination of the high voltage pulse electric field and the biological enzymolysis is adopted for treatment, a segmented soaking and sprouting manner is adopted for sprouting, the sensory quality, the sprouting yield and quality of the sprouted whole grain are improved, and the sprouting loss is reduced. The preparation method is simple, the soaking and sprouting temperature is low, the period is short, the energy is saved, environment can be protected, the content of functional, nutritional and bioactive materials in the sprouted whole grain is obviously increased, and the food safety is obviously improved. Husked rice can be taken as an example, and according to the sprouted husked rice prepared by the method, the content of gamma-aminobutyric acid is 303.8-312.6 mg/100 g, the content of glutathione is 16.8-18.3 mg/100g, the content of inositol hexaphosphate (IP6) is 460.8-484.4 mg/100 g, and the content of dietary fiber is 3.5-3.6 mg/100g.

The invention relates to the technical field of agriculture planting, in particular to a planting method for increasing the yield of milled glutinous broomcorn millets. The method comprises the stepsof soil preparation, seed processing, seed sowing and jointing booting stage management; milled glutinous broomcorn millet seeds are preprocessed at first, sterilization is performed, a layer of protective measure is adopted before seed planting, due to soaking in a dopamine hydrochloride solution, later crop seed baby shoot and baby root advanced seedling emergence is facilitated, and the yield is increased; in the whole process, complementation for ingredients for promoting the seedling emergence and spike emergence effects is improved, for different growth stages of milled glutinous broomcorn millets, soaking, drip irrigation, watering, leaf spraying and other modes are adopted, the absorption rate and utilization rate for disease resistance ingredients and nutrients and dopamine hydrochloride of the milled glutinous broomcorn millets are increased, and therefore sufficient grouting of milled glutinous broomcorn millets can be achieved, the milled glutinous broomcorn millet shriveling rate is lowered, and the unit area yield of milled glutinous broomcorn millets is increased.