174 results about "Sprouted Seeds" patented technology

A method for cultivating plants is described. The method comprises the steps of sowing seeds in the growing medium in sterilised pots (17) using a sowing device (7), allowing the seeds to germinate in a germination device (8), automatically moving the pots through a greenhouse (2) to allow the germinated seeds to grow into plants (43), harvesting the grown plants using a harvester (5), and sterilising the pots with the growing medium in a sterilisation device (6) after harvest in order to provide sterilised pots (17) with a growing medium. An arrangement for performing the method is also described.

An apparatus for growing and harvesting a tangled mass composed of sprouted seed grain includes a plurality of overlying immobile, substantially planar surfaces having a length. Each surface is configured to receive a layer of seed grain that is permitted to grow for a predetermined period of time on each surface, the layer of seed grain becoming a continuous tangled mass of sprouted seed grain. An extraction device removes the mass from each surface. A cleaning device removes debris from each surface prior to each surface receiving a subsequent layer of seed grain.

The invention discloses a propagation method of a lithocarpus polysachyus rehd young stock grafting container-grown seedling. The propagation method comprises the operation steps of young stock cultivation and grafting propagation, and is characterized in that a common lithocarpus polysachyus rehd seed is selected, is immersed for one day before being sowed, is dressed by a dipterex solution and then is stored in wet sand, the germinant seed is taken out from the wet sand and is used for culturing a stock in a container for seedling growth, after the nursery stock comes out of the ground, water and fertilizer management and plant diseases and insect pests prevention and control are reinforced, when the ground diameter of the young seedling reaches up to more than 0.3cm, the young seedling can be used for grafting, a half lignified branch is collected from an excellent lithocarpus polysachyus rehd seed tree and serves as a cutting for grafting, a cut-grafting method is adopted for grafting, when young sprouts come out from the cutting, a plastic film is uncovered, sprouts growing on the stock are timely removed, and fertilization application is stopped when winter comes, so that the grafted seedling is enabled to be fully lignified, and the grafted seedling can be taken out of a garden for forest planting in the spring next year. The method is capable of keeping the excellent characteristics of the seed tree, is high in survival rate, is simple and convenient, is easy to popularize, and is suitable for large-scale production and operation for a leaf forest of dwarfing and intensively cultivated lithocarpus polysachyus rehd.

The invention discloses a water cultivation method of herbs to treat eutrophic water, comprising the steps: PVC plastic tubes are taken as a frame, a nylon net is bound on the frame to form a floating bed; seeds of grass species are soaked for accelerating germination at a room temperature of 28-32 DEG C, the seeds after germination are sowed in a seedling bed formed by a PE membrane with even eyelets to keep the moisture content and temperature, facilitating the germinated seeds to take root and grow; the seedling bed is put on the floating bed that floats in the eutrophic water after the roots of the grass species grow into three-leaf seedlings and come out through the eyelets of the PE membrane, then nutrient salts of nitrogen and phosphors, etc. in the water body are absorbed by the herbs, meanwhile, allelochemicals are secreted to inhibit the propagation of algae, so as to realize in-situ bioremediation of the eutrophic water and promote feed production when improving the water quality. The whole treating method realizes a good circulation system between 'environment-plant-animal-human'.

The invention belongs to the technical field of agricultural product deep processing and particularly relates to a safe sprout culture method. The method is characterized by including: purifying and sterilizing sprout seeds, subjecting the same to microwave treatment, soaking and budding treatment, treating with ethylene during budding, lighting the seeds requiring light, treating with ozone after budding, cleaning with ozone water and clean water after sprout harvesting, and packaging. Microwave treatment can evidently increase budding rate of the sprout seeds and increase sprout yield. Ultrasonic atomization treatment provides even and sufficient moisture for the sprouts to prevent sprout withering during growing. The ethylene and air generated from ethephon solution allows the sprouts to be short in roots and robust and bright in sprout body. The ozone treatment can effectively kill bacteria and remove odor, residue is avoided, the sprout bodies are white in appearance, and the quality of the sprouts is improved.

An apparatus for growing and harvesting a tangled mass composed of sprouted seed grain, including a plurality of overlying movable (relative to the frame), substantially planar surfaces having a length, each surface movable (relative to the frame) between a first position and a second position, each surface configured to receive a layer of seed grain that is permitted to grow for a predetermined period of time on each surface in the first position, the layer of seed grain becoming a continuous tangled mass of sprouted seed grain. After the predetermined period of time, a surface of the plurality of surfaces is moved to the second position, such that the mass associated with the moved surface is at least substantially removable from the moved surface due to gravity.

The invention discloses a strip seeding production line for raising hybrid rice seedlings. The production line is composed of a front part, a rear part and various mechanisms, wherein a driving motor, a drive device, a fertilizer applying mechanism, a subsoil mechanism, a brushing and flattening mechanism and a groove rolling mechanism are arranged on a front rack; a driving motor, a drive device, a seeding mechanism, a water spraying mechanism and a soil covering mechanism are arranged on a rear rack; and all the mechanisms are driven in a stepless synchronization manner and are respectively provided with a regulating device, so that the capacity of each mechanism can be regulated according to different needs. After an empty seedling disk passes an inlet, the drive devices convey the seedling disk into the production line, and thus the seedling disk can be driven at the bottom of each mechanism, wherein the fertilizer applying mechanism applies a thin layer of seedling strengthening agent fertilizers at the bottom of the seedling disk; the subsoil mechanism spreads subsoil on the fertilizers distributed in the seedling disk; the brushing and flattening mechanism brushes the subsoil on the surface of the seedling disk so as to flatten the subsoil; the groove rolling mechanism rolls 18 trapezoidal grooves in the subsoil on the seedling disk; the strip seeding mechanism quantificationally sows sprout seeds into the grooves in time by virtue of a strip seeding device; the water spraying mechanism firstly sprays atomized water to position the seeds in the grooves and then sprinkles water for the secondary time so as to ensure that the water is completely permeated into the subsoil; and the soil covering mechanism overlays a thin layer of fine soil on the seeds to prevent the exposure of the seeds so as to ensure that the seeds are not influenced, so that the one-time seeding is finished by the production line. The production line provided by the invention is suitable for strip seeding in the raising of the hybrid rice seedlings.

Disclosed is a planting method capable of improving the cedrela sinensis sprout quality. The method comprises the following steps that 1, organic cedrela sinensis sprout seeds which are bright in color, full in particle, uniform in size and good in maturity are selected for removing impurities and removing wings, clean water is used for cleaning, the seeds are placed into warm water at the temperature of 47-49 DEG C for 1-2 h and then taken out; 2, the seeds treated in the step 1 are placed into a first nutrient solution and soaked at the temperature of 25.5-27 DEG C for 18-23 h, the temperature of 25 DEG C is kept constant for sprouting for 2-3 d, and the sprouting rate reaches 80%; 3, the seeds soaked in the step 2 are uniformly spread in a matrix, and shading planting is performed for 4-6 d; 4, combined blue and red light is adopted for performing illumination cultivation on the cedrela sinensis sprouts for 24 h, wherein the quantity of light is 25-30 micromol/m<2>; 5, unified illumination cultivation is performed on cedrela sinensis sprouts inside a cultivation region, the illumination index is 72-78 lux, the temperature is controlled to be 23.5-24.5 DEG C, the humidity is kept to be 78.5-82.5%, and cultivation is performed for 4-5 d, and the cedrela sinensis sprouts are obtained, wherein the first nutrient solution contains a ginger extracting solution, and the matrix is vermiculite fumigated by cortex ailanthi.

The invention discloses a garlic sprout seed cultivation method. According to the garlic sprout seed cultivation method, a mean of tissue section is adopted, garlic sprouts seeds which can be directly sowed are obtained via cultivation in a 120-day vernalization period in each year. The garlic sprouts seed cultivation method specifically includes: 1) primarily selecting seeds; 2) secondly selecting the seeds; 3) growing seedlings; 4) managing seedbeds; 5) managing fields; 6) performing cross pollination; 7) selecting seed producing farms; 8) harvesting; 9) screening and drying. The garlic sprouts seed cultivation method has the advantages that after primary selection and second selection, quality of the cultivated garlic sprouts seeds is improved; by controlling surrounding environments of the seed producing farms, pollination quality of the seeds is guaranteed, and cross pollination is avoided; after 2-3 years of seed production, the garlic sprout seeds which can be directly sowed are obtained, cost is lowered, and economic benefit is increased.

The invention discloses a seedling method for promoting growing of nursery stock lateral roots and belongs to a plant breeding method. The method includes that (1) collected and mixed seeds of water oaks and apocarya are disinfected and hidden in sand; (2) germinated seeds are taken out successively in next early spring; (3) after a part of radicles of the germinated seeds is cut, the germinated seeds are transplanted into a clean sand bed, a plastic tunnel is covered on the sand bed and used for preserving heat and moisture so as to promote germinating of seed embryos and growing of radicles; and (4) when seedlings of the seeds emerge, the seedlings are transferred from the sand bed, a part of newly grown roots are cut again, and the seedings are planted in a field according to certain strain row gaps. In a sand hidden period and a germination accelerating period of forest tree seeds, measures of cutting parts of radicles of the embryos twice are taken, a large amount of lateral roots and fibrous roots are seduced to grow at the root breaking positions of seedling main roots, and the number of the lateral roots and the fibrous roots are increased by 100-350%. Increasing of root system area promotes growth and development of the seedlings, proportion of portions of the seedlings above the ground and under the ground is adjusted, and survival rate of afforestation of seedling transplanting is improved. The method has wide application and popularizing prospects in nursery stock cultivating of deep-root tree varieties.

The invention provides a method for promoting germination of strawberry seeds, belonging to the strawberry breeding technique. In the prior art, the rate of emergence of strawberry seeds is low, emergent seedlings are irregular, the labor and time are wasted in seedling management, and fine genetic genes of 60-70% of ungerminated seeds are lost. The technical scheme provided by the invention comprises the following steps of: (A) drying pretreatment: insolating in the sun, or drying at low temperature; (B) high-temperature treatment: treating seeds for 24+/-1 hours at the constant temperature of 30+/-2 DEG C, treating the seeds for 24+/-1 hours at the constant temperature of 35+/-2 DEG C, and treating the seeds for 120+/-5 hours at the constant temperature of 40+/-2 DEG C; (C) low-temperature treatment: treating the seeds for 168+/-5 hours at the constant temperature of 0+/-1 DEG C, and then, drying the seeds; and (D) pickling treatment: immersing the seeds into sulfuric acid the concentration of which is 98% for 60+/-5 seconds, repeatedly washing the seeds with clear water, and then, airing the seeds for seeding. The invention shows the following effects: the rate of emergence is increased from 15-25% to 80-85% within 40 days; the seedling emergence regularity reaches more than 85% after 40 days; and 42-50% of seeds which do not germinate after being originally seeded for 60 days are bred.

This invention provides pH buffered plant nutrient compositions, methods for fertilizing a plant growing or a seed germinating in a hydroponics system, methods for growing a plant in a hydroponics system, and methods for making a pH buffered plant nutrient composition. The compositions and methods of this invention are useful with distilled water, deionized water, filtered water, and United States municipal tap water. The compositions and methods of this invention are useful with most of the municipal water supplies in the United States. pH buffering agents useful in the practice of this invention include phosphate buffers, aquarium buffers, 2-[N-morpholino]ethanesulfonic acid, and mixtures thereof.

The invention discloses a seed sprouting device for agricultural planting. A discharge port at the bottom end of a containing slot can be inserted into a groove; a fastening block push against the discharge port to fix the containing slot; a rotating motor can drive a rotating shaft to rotate forward, so that external threads at the bottom end of the rotating shaft are screwed out of a threaded hole; the rotating shaft is separated from the containing slot; the rotating motor drives the rotating shaft to stir plant seeds in the containing slot; furthermore, a blower can feed gas into a liquidstorage slot through an air conveying header pipe and a stirring rod; an oxygen content of liquid can be increased; a soakage sprouting effect of the plant seeds can be improved; the reduction of a sprouting rate of the plant seeds due to oxygen deficit can be avoided; with the adoption of a drying slot, the sprouted seeds can be dried; the two ends of a filter sieve plate in the drying slot can be driven by electric extension rods to reciprocate up and down; and the drying efficiency of the plant seeds can be improved.

The invention discloses a method for promoting germination of quercus acutissima seeds. The method is characterized by comprising the following working procedures: seed collection, seed pretreatment, sand storage germination acceleration and breeding management. The collected ripen quercus acutissima seeds are subjected to selection, disinfection, immersion and auxin treatment, and then sand storage germination acceleration is performed; germinated seeds can be obtained by breeding management. According to the method for promoting germination of the quercus acutissima seeds, seed dormancy can be effectively broken through only by immersion in plant hormone with a proper concentration and sand storage treatment; therefore, germination of the seeds can be accelerated, and the germination rate can be improved; the technical operation is simple, the cost is low, the operation is convenient, and the method is suitable for being popularized, and has higher economical, social and ecological benefits.

The invention relates to a single-cylinder rotation sprout cultivating machine which comprises a machine frame. A cultivating cylinder is transversely arranged on the machine frame. The cultivating cylinder is connected with a transmission mechanism for driving the cultivating cylinder to rotate. An inner cavity of the cultivating cylinder is divided into a plurality of sector areas for containing sprouts through partition plates. A water feeding device and a temperature and humidity adjusting device are arranged in the inner cavity of the cultivating cylinder. A light supplementing device is arranged at the portion, outside the cultivating cylinder, of the machine frame. The transmission mechanism, the water feeding device, the temperature and humidity adjusting device and the light supplementing device are electrically connected with a control module. The invention further relates to a sprout cultivating method utilizing the single-cylinder rotation sprout cultivating machine. The single-cylinder rotation sprout cultivating machine is reasonable and ingenious in structural design, sprout seeds can obtain the proper temperature, humidity and illumination in the cultivating process through the organic cooperation of the transmission mechanism, the water feeding device, the temperature and humidity adjusting device and the light supplementing device, the sprouting rate is high, the cultivating time is short, the sprout yield per unit is large, the automatic degree is high, the adaptability is good, and the single-cylinder rotation sprout cultivating machine can be widely popularized.

The invention provides a soil-free cultivation method of a radish sprout. The soil-free cultivation method comprises the following steps of: sieving seeds to remove dust and impurities; rinsing the seeds in water through a specific gravity method to further remove the impurities and the bad seeds; soaking the screened seeds into warm water for 8-10 hours and washing the seeds by cleaning flowing water every 4 hours until the water is clarified; placing the soaked seeds in a container and covering by a piece of wet cloth; carrying out accelerating germination for 24-48 hours at 23-26 DEG C; and uniformly dispersing the germinated seeds fished from the water on the container by utilizing a specific gravity method, wherein a suitable sow seeding density is that the seeds are not overlapped and 600 g of the seeds are sowed each square meter; and carrying out in dark or under weak lights and culturing a culture disc sowed with the seeds on a seedling culturing frame for 96 hours.

The health sprout vegetable producing process includes the following steps: sorting material, washing, cutting, scalding, spin drying, stoving, closing, crushing and packing. The health sprout vegetable possesses rich diet fiber, rich nutrients, low energy and rich vitamin C; and has the special health functions of producing salt via digestion and hydrolysis to reach in vivo acid-base balance, promoting gastrointestinal peristalsis with its rich diet fiber to prevent constipation, lowering blood sugar and blood fat, slimming, raising immunity, preventing scurvy, etc.

The invention belongs to the field of crop cultivation and tillage, and relates to a cultivation method for reducing greenhouse gas emission and improving the nitrogen utilization efficiency of no-tillage and direct-seeding rice field. The cultivation method is characterized by comprising the steps that 1, ditching and ridging are conducted, and no-tillage is conducted on ridge sides; 2, a mid maturing variety or a late-mid maturing variety which is high in tillering ability, developed in root system, strong in stalk, large in ear and high in lodging resistance is selected, wherein the growthperiod of the variety is 125-135 days; 3, after being disinfected, seeds are soaked with clear running water for coat scarifying, and the sprouted seeds is coated with a coating agent; 4, a good timeis selected for seeding, wherein fifty-sixty thousand basic hybrid rice seedlings are sufficiently inserted in each mu of land, and 120-150 thousand basic conventional rice seedlings are sufficientlyinserted in each mu of land; 5, in the whole growth period, 150-180 kg of N, 75-90 kg of P2O5 and 120-150 kg of K2O are applied per square meter in each hour, and simple cultivation is conducted; 6, ditches and ridges are irrigated. The cultivation method is characterized in no-tillage, direct seeding, ridge cultivation with no-tillage and nitrogenous fertilizer and water management. By means of the cultivation method, emission of greenhouse gas of the no-tillage and direct-seeding rice field is effectively reduced.

The invention relates to a cultivation method of nano-selenium sprouting vegetables. The method comprises the following steps of: after removing impurities, sterilizing and immersing seeds, cultivating the seeds in the environment with the temperature of 19-22 DEG C and the humidity of 50-60%, and sprouting the seeds; and, uniformly paving the sprouted seeds at the bottom of a cultivation disc, putting the sprouted seeds in the light avoidance environment with the temperature of 18-22 DEG C, spraying the seeds by using 18-22 DEG C of clear water every day, cultivating the seeds for 4-6 days, simultaneously, spraying the seeds by using nano-selenium water solution with the concentration of 0.02-0.10 vgL every day, spraying 20-40 ml per square meter, continuously spraying for three days, and carrying out greening growth. The cultivation method disclosed by the invention has the characteristics that the cultivation method of the nano-selenium sprouting vegetables is simple and short in growth period; the sprouting vegetables are cultivated by adopting low-toxic and high-efficiency nano-selenium water solution; therefore, the sprouting vegetables are good in selenium-rich effect and safe for eating; selenium is supplied in the edible sprouts; the cost is low; and the health-care effect is good.

A selenium rich snow pea sprout production method comprises the steps of 1, soaking seeds, wherein soaking treatment is conducted to snow pea sprout seeds in water with 20-38 DEG C temperature for 1.5-6 hours, then culture is conducted on the seeds for 24-48 hours in an indoor area with low and uniform illumination, and germination is conducted on the sprouts for 24 hours in an uniformly illuminated area with the illumination level of 2700Lx, 2, spraying selenium rich nutrition solution, wherein 5-10mL of 5-25mg/L selenium rich nutrition solution is sprayed for every other 8-12 hours, and the spraying is conducted for 3-5d, 3, harvesting, wherein when the snow pea sprouts are cultured for 4-5d and grows to 4-5cm, the harvesting of whole plant can be operated, and the selenium content in the snow pea sprouts are measured. The method has the advantage of simple process, low cost, high yield, high operability, suitability for large scale production and convenience for promotion.

The invention discloses a seedling raising method for rhizoma polygonati seeds. The seedling raising method comprises the following steps: firstly, collecting rhizoma polygonati fruits in October; secondly, taking out the rhizoma polygonati fruits, removing fruit flesh and taking out seeds; thirdly, tidying sand beds in a greenhouse; fourthly, sowing the seeds; fifthly, sieving the germinated seeds by using a sieve with 10 meshes and continuously sowing the germinated seeds according to the fourth step; sixthly, tidying a seedbed in the greenhouse; seventhly, sieving rhizoma polygonati seedlings by using a griddle with 5 meshes in March to April of next year.

The invention discloses a culture method of plant stem cells. The culture method of plant stem cells specifically comprises the following steps: S1, raw material selection; S2, seed cultivation; S3, seed treatment; S4, inductive separation; and S5, cultural proliferation. According to the culture method of plant stem cells disclosed by the invention, the method comprises the following steps: by taking fresh corns as a raw material, culturing the raw material to obtain germinated seeds; then selecting root tissues with static centers; and inducing to obtain static central stem cells. Compared with a conventional plant stem cell culture method, the culture method plant stem cells disclosed by the invention is simple and feasible, high in extraction efficiency and short in cultural period.

The invention provides a sowing and seedling raising method for mock orange. The method comprises the following steps: sprouting seeds of mock orange at 16-26 DEG C; instantly transferring to a seedling raising plate filled with matrix when embryo roots are of 0.2-0.3 cm; sprinkling atomized water for close integration of the embryo roots and the matrix. The seedling raising matrix is prepared by intensively mixing turfy soil, river sands and field soil with the volume ratio of 3:1:1; the seed surfaces are not needed to be covered with soil after transplanting; a hole tray is put into a greenhouse; in the seed germination stage, air humidity is controlled to be 90% or above, the temperature is controlled to be 16-22 DEG C, and moderate water management is carried out. The method improves both the seed germination rate and the seedling survival rate of mock orange by sprouting, sowing and seedling raising in autumn and winter, and provides the key technical reference for commercialized seedling raising of mock orange as the period of seedling raising is shortened within one year.