22results about How to "Reduce seedling cost" patented technology

The utility model relates to the technical field of forestry seedling raising, and discloses a novel rotary forestry seedling raising device which comprises a bearing frame, supporting assemblies are fixedly connected to the four faces of the bearing frame, a water storage tank is connected to the middle of the bearing frame in a clamped mode, and a spraying assembly is fixedly connected to one side of the water storage tank. A supporting frame is fixedly connected to the top face of the bearing frame, and a collecting frame is connected to the middle of the supporting frame in a clamped mode. According to the novel rotary forestry seedling raising device, through the arrangement of the spraying assembly, the rotating assembly, a connecting frame and a weight block, during use, a servo motor is started to drive a connecting disc to rotate, the connecting frame is clamped to a fixing rod, the connecting disc rotates, the weight is increased through the weight block, a seedling raising frame rotates, and when irrigation is needed, a water pump is started to drive the seedling raising frame to rotate; the water pipe conveys water to the spray heads to irrigate the seedlings, so that the production speed of the seedlings is increased, the seedling frames are prevented from being flatly laid on the ground, the space utilization rate is increased, and the seedling cost is reduced.

The utility model discloses a seedling culture incubator for agricultural modernization production, which comprises a base, universal wheels are fixedly connected to the bottom of the base close to four corners, a box body is fixedly connected to the top of the base close to the right side, and partition plates are fixedly connected to the left and right sides of the inner cavity of the box body close to the top. When the seedling culture device is used, impurities in redundant water can be filtered through the arrangement of the metal filter screen, and the filtered water is guided into the water storage tank, so that the water is recycled, and the seedling culture cost is reduced; meanwhile, through mutual cooperation of a first single-groove wheel, a second single-groove wheel, a belt, a rotating rod, a cam, a top plate, a sliding block, a sliding groove, a first spring and a steel ball, the steel ball is driven to move up and down in a reciprocating mode to knock and vibrate the metal filter screen in the left-right moving water spraying process of a spray head, and it is avoided that impurities in water block meshes of the metal filter screen, and the filtering efficiency is affected; and therefore, the water can be fully recycled.

The invention provides a deutzia glabrata hard wood cutting breeding method, and relates to the technical field of vegetative propagation seedling raising, and the method comprises the following steps: (1) collecting 1-2-year-old branches, and trimming thin branches; (2) cutting the branches in the step (1) into cutting slips with the length of 10cm and more than two bud points, flatly cutting upper openings of the cutting slips and obliquely cutting lower openings of the cutting slips, and soaking roots of the cutting slips into a sterilizing solution for sterilization treatment; (3) selecting grass carbon mixed perlite as a cutting medium, putting the cutting medium into a plug tray, and disinfecting the plug tray; (4) soaking the cutting slips obtained in the step (2) in a rooting agent, then inserting the cutting slips into a plug tray substrate, thoroughly watering the cutting slips with a sterilizing solution, and covering the cutting slips with a transparent cover; (5) after cuttage, placing under the condition of 70% shading degree, adjusting the shading degree to be 50% and the temperature to be 10-30 DEG C after new leaves emerge, timely supplementing water after cuttage, sterilizing in combination with a sterilizing solution, gradually opening a transparent cover after 45 days of cuttage, and watering according to conditions; and (6) 60 days after cuttage, transplanting and planting. The method has the advantages that the seedling raising period is shortened, and the breeding efficiency of deutzia glabrata is improved.

The invention relates to the technical field of agricultural cultivation, in particular to a fine grain tailing-based rice seedling substrate and a preparation method thereof. The fine grain tailing-based rice seedling raising substrate comprises the following components: fine grain tailings, fresh animal waste powder, a modifier A and diatomite. The fine grain tailing rice seedling raising substrate has excellent water and fertilizer retention performance, can effectively improve the soil structure and physicochemical properties, improves the air permeability and water retention of the substrate, promotes plant growth, and reduces dependence on soil resources and influences on the environment. The fine grain tailing-based rice seedling substrate prepared by the invention is wide in material source and simple in preparation process, has the advantages of promoting healthy and strong growth of seedlings, enabling seedlings to emerge neatly, being developed in root system, multiple and long in root system, strong in root system coiling force, high in seedling rate, high in comprehensive quality of the seedlings and the like, and has a relatively wide application prospect.

The invention discloses a cubilose fruit seedling raising substrate and a cubilose fruit grafting seedling raising method, the cubilose fruit seedling raising substrate comprises a seedling raising substrate pretreatment substance and yellow subsoil according to a volume ratio of (4-8) 6: 1, and the seedling raising substrate pretreatment substance comprises a mushroom residue pretreatment substance and a seaweed residue pretreatment substance according to a volume ratio of (1-3): 1. According to the method, the quality of cubilose fruit grafted seedlings is effectively improved, the high-quality and low-cost cubilose fruit special seedling raising material is obtained by turning waste into wealth, and the problem of environmental pollution is solved. By adopting the novel grafting method, the grafting survival rate can be effectively improved, the seedling raising cost is further reduced, and large-scale cultivation of cubilose fruit high-quality seedlings is realized. Meanwhile, by using the long stock, the growth speed of scion buds can be remarkably increased, the racking time of cubilose branches is shortened, and the blooming and fruiting stages are started in advance.

The present invention discloses a crayfish factory breeding pond, comprising: a bottom pool and an upper pool, wherein the upper pool is stacked on the top of the bottom pool, covers a part of the bottom pool, and the upper pool is not connected to the upper pool by liquid, the side wall of the upper pool has an opening, the water depth of the upper pool is less than the water depth of the bottom pool; and a slope, the upper end of which is connected to the opening, and the lower end extends below the water surface of the bottom pool. Based on the crayfish factory breeding pond provided by the present invention, it is no longer necessary to manually select shrimps with eggs, thus avoiding the situation of missing selection or dropping eggs. The present invention can increase the number of crayfish eggs, save the breeding of seed shrimps, and save the cost of raising seedlings.

The invention relates to the technical field of crop planting, and discloses a chain type rice full-bowl seedling raising belt and seedling raising tray, the seedling raising tray is composed of a plurality of seedling raising belts, each seedling raising belt comprises a seedling raising bowl and a paper tape, the outer surface of each seedling raising bowl is fixedly connected with the two ends of the corresponding paper tape, and the paper tapes are arranged on the seedling raising belts. According to the chained rice full-bowl seedling raising belt and the seedling raising plate, the seedling raising plate is composed of a plurality of seedling raising belts, the seedling raising belts are bonded through glue, the seedling raising bowls are connected through paper belts to form a chain shape, the whole seedling raising plate can be pulled into a linear strip shape by pulling the topmost portions of the seedling raising belts, and therefore the seedling raising plate is convenient to transport; the seedling raising plate made of the degradable material can be used as a fertilizer to be buried after seedling raising is finished, the degradable material has the characteristic of absorbing water, irrigated water can be fully absorbed by pot seedlings, and the overall strength of the seedling raising plate can be effectively enhanced by adding fiber lines or reinforcing ribs in the seedling raising belt.

This invention discloses a rapeseed seed coating agent and a method for mechanized transplanting using dual-purpose rice-oilseed trays, relating to the field of agricultural seedling technology. The rapeseed seed coating agent comprises the following components: a carbon dioxide trap, a compound fungicide, a plant growth regulator, and a solvent. The mechanized transplanting method for dual-purpose rice-oilseed trays includes seed drying, disinfection, substrate preparation, tray sowing, darkening treatment, and seedling management. This invention optimizes the concentration, ratio, and frequency of seed coating agent components with those of seedling fertilization, achieving robust rapeseed seedling cultivation. It is suitable for rice and rapeseed seedling cultivation in rice-oilseed rotation areas, solving the problem of incompatible transplanting equipment for rice and rapeseed mechanized transplanting. It has advantages such as low seedling cost, simple process, high qualification rate, and suitability for large-scale production.

The invention discloses a long-acting slow-release bird repelling composite essence granule and a preparation method thereof, and belongs to the technical field of agricultural chemical bird repelling prevention and control. The long-acting slow-release bird-repelling composite essence granule is prepared from the following raw materials in percentage by weight: 0.1-10% of a bird-repelling agent, 0.01-3% of a stabilizer, 0.1-45% of a slow-release carrier, 0.3-5% of a film-forming agent, 0.1-0.7% of warning dye and the balance of filler, and the bird-repelling agent is one or more of 3-hydroxy-4-methoxybenzaldehyde, patchoulene or peppermint oil. The long-acting slow-release bird-repelling composite essence granule disclosed by the invention is good in bird-repelling effect and long in time effect, can effectively reduce the feeding of birds to crop seeds or buds for a long time, and is harmless to the birds and the environment.

The utility model provides a seedling lifting device, and belongs to the technical field of seedling transplanting. The seedling lifting device comprises a seedling lifting shovel, an adjusting mechanism is installed on the outer wall of the seedling lifting shovel, the adjusting mechanism is composed of a supporting piece, a sliding piece, a hinge piece and a limiting piece, the sliding piece is arranged on the surface of the supporting piece, the side wall of the supporting piece is attached to the seedling lifting shovel, the hinge piece is installed on the side top of the supporting piece, the interior of the hinge piece is attached to the outer wall of the seedling lifting shovel, and the limiting piece is installed on the surface of the seedling lifting shovel. The bottom is attached to the surface of the hinge piece. Wherein the digging depth and angle of the seedling lifting shovel can be accurately controlled through a sliding piece and a limiting piece in the adjusting mechanism, so that the problem that digging is too deep or too shallow is avoided, and the seedling lifting efficiency and success rate are improved. And the seedling lifting shovel can be supported and the inclination angle of the seedling lifting shovel can be limited through the supporting piece and the hinging piece, so that the service life and the reliability of the device are ensured.

The invention discloses a device for vegetable zoning intelligent precision water supply seedling raising and a seedling raising method thereof, and relates to the technical field of vegetable seedling raising, the device comprises a seedling raising bed, water storage trays which are distributed at equal intervals are symmetrically placed at the top end of the seedling raising bed, and seedling raising hole trays are placed on the water storage trays in an embedded mode; the intelligent irrigation control valve controls the water supply main pipe to quantitatively and regularly supply water to the first water delivery main pipe and the second water delivery main pipe, and each independent electronic control valve controls each branch water pipe to supply water to the corresponding water storage tray, so that intelligent and precise water storage can be realized in the water storage tray; the water demand of vegetable seedlings in the seedling hole tray is guaranteed from the root, root growth of the vegetable seedlings is facilitated, diseases are not prone to occurring, the watering frequency of the vegetable seedlings can be reduced, labor and labor expenditure are saved, and waste of water resources is avoided. And water can be precisely added according to different vegetable seedlings in the seedling raising hole tray and the water demand in different growth stages.

The utility model relates to the field of jack fruit breeding devices, and discloses a jack fruit seedling breeding device which comprises a base, the top side of the base is fixedly connected with a plurality of connecting rods, the top sides of the connecting rods are fixedly connected with a seedling raising platform, and the top side of the seedling raising platform is provided with an irrigation groove. A plurality of seedling raising holes are formed in the bottom side of the irrigation groove, seedling raising assemblies are arranged in the seedling raising holes, and a motor is installed in the base. According to the seedling raising device, the seedling raising clamping plates are closed by rotating the rotating shaft, seedlings and soil can be rapidly fixed, the clamping plates are prevented from being opened by hole position limitation after the seedlings are put into the seedling raising holes, and the clamping process in the initial seedling raising stage is simplified. During transplanting, the motor drives the screw rod to drive the lifting platform and the abutting column to eject the seedling culture clamping plate, manual digging is not needed, damage to root systems is avoided, transplanting efficiency is remarkably improved, the method is particularly suitable for large-scale seedling culture scenes, and labor cost and operation loss are reduced.

The invention discloses a cubilose fruit grafting seedling raising method, and belongs to the technical field of fruit tree cultivation. The method comprises six aspects of stock planting field establishment, stock seedling raising, stock water and fertilizer management, grafting, grafted seedling water and fertilizer management and grafted seedling field management. A special cutter tool for cubilose fruit grafting is adopted, an L-shaped section can be formed, the section is smooth and good in integrating degree, and the grafting survival rate and the grafting efficiency can be improved. According to the invention, the seedling raising grids are used for stock seedling raising, so that the seedling raising cost can be saved, and the space utilization rate can be improved. According to the method, the thorn-free huanglong and the argentodoxa cuneata are adopted as the stocks, the root systems are developed, the morbidity of root-knot nematodes can be reduced, the grafting survival rate and the growth vigor are improved, and meanwhile the canker resistance of plants is improved; the quality of the rootstock is guaranteed, the grafting growth vigor is improved, bud germination is promoted, and fruit bearing is carried out in advance by optimizing the length, the period and the number of bud points of the rootstock.

The invention relates to the technical field of poplar cutting seedling raising, in particular to a poplar ultra-short branch cutting seedling raising method which comprises the following steps: (1) selecting poplar ultra-short branches with buds with the length of 3-5cm and the diameter of 0.3-0.5 cm, soaking and then performing surface disinfection; (2) obliquely inserting the treated ultra-short branches into a special matrix at an angle of 60-70 degrees, wherein the insertion depth is 2 / 3 + / -5% of the length of the branches; (3) placing the seedling raising plate after cuttage in an environment with the temperature of 25 + / -2 DEG C and the relative humidity of 80-90%, and spraying 2-3 times every day; (4) providing illumination by adopting an LED growth lamp; (5) after 14 days of cuttage, foliage spraying is carried out; the survival rate is increased to 90% or above and is increased by 50-60% compared with that of a traditional method, and the seedling raising cost is greatly reduced; the root activity is improved by 139%, the quantity is increased, the quality is also remarkably improved, and a solid foundation is laid for later-stage growth of plants.

A forestry seedling raising device comprises a seedling raising box, a fastening buckle plate, a position control rod, a driving sleeve, a U-shaped supporting block, a limiting clamping plate, a positioning locking block and a movable shifting rod, the seedling raising box is provided with a fixed bottom plate, the fixed bottom plate is provided with a plurality of drainage holes, a fixed supporting plate is arranged on the lower portion of the fixed bottom plate, the outside of the seedling raising box is connected with the fastening buckle plate, and supporting rod penetrating holes are formed in the two sides of the fastening buckle plate. Limiting supporting rods are arranged on the two sides of the seedling raising box, the limiting supporting rods are matched with the supporting rod penetrating holes, the limiting supporting rods penetrate through the supporting rod penetrating holes and are connected with a handle plate, the two sides of the fastening buckle plate are connected with reinforcing supporting plates, the reinforcing supporting plates are connected with reinforcing buckle plates, and the inner sides of the reinforcing buckle plates are connected with the seedling raising box. The left seedling raising box is connected with the right seedling raising box, fixing protruding blocks are arranged on the two sides of the left seedling raising box, fixing grooves are formed in the two sides of the right seedling raising box, the fixing protruding blocks are matched with the fixing grooves, and the fixing protruding blocks are connected with the fixing grooves.

The invention belongs to the technical field of seedling breeding of traditional Chinese medicinal materials, and particularly relates to an efficient seedling raising method for epimedium sagittatum. The seedling raising method comprises the following steps: collecting seeds, primarily screening, collecting seeds from fruits, shelling, screening out naturally mature epimedium sagittatum seeds, and drying in the sun; treating the seeds, namely performing after-ripening treatment on the dry seeds subjected to primary screening, screening out full seeds through a water screening method, disinfecting the seeds, airing the disinfected seeds, uniformly mixing the aired seeds with river sand according to a ratio, keeping the temperature and the humidity, and storing; qualified seeds are screened out through quality detection; the qualified seeds are subjected to seedling raising, and the qualified seeds are subjected to seed dressing, sowing, seedling raising condition management and transplanting. The seedling emergence period is shortened through seed treatment and seed quality detection, the seedling emergence uniformity and the seedling emergence rate are improved, the seedling raising method is easy and convenient to operate, the seed consumption is reduced, the seedling raising cost is reduced, and large-scale application and popularization are facilitated.

The invention discloses a garden flower seedling cultivation method. The method comprises the following steps: preparing a hydroponic rooting agent; cutting branches are selected and pruned; the trimmed cutting branches are disinfected; performing water culture on the cutting branches; blending cutting soil; carrying out soil culture; management after cutting; seedling culture branches are subjected to water culture cutting rooting, the branches are transplanted into nutrition bowls after rooting and then subjected to soil culture, scientific management is carried out, and seedling culture of garden flowers is achieved. According to the method, cutting seedlings are rooted through water culture cutting, seedling culture continues in a soil culture mode after rooting, the seedling culture success rate is increased, dead roots and non-rooted seedlings are reduced, large-scale seedling culture of garden flowers is facilitated through cutting seedling culture, the seedling culture cost is low, seedling culture is convenient, and the method is suitable for large-scale popularization and application. Flower cutting seedlings cultivated in the soil cultivation stage are planted in the nutrition pot, and transplanting of seedlings of flowers convenient to breed is facilitated.

The utility model discloses a novel paper pot chain type seedling sowing device, include: support, movable frame, movable frame slip setting in the top of support, separation box, separation box rotates to be located above the support, the middle part of support is provided with the locating plate, one side of separation box is provided with negative pressure unit, the middle part of locating plate is equidistant and is provided with the locating hole, is used for through negative pressure unit and is fixed with seed adsorption, the utility model has the beneficial effects that: through the cooperation of the overturning of separation box and negative pressure unit, the automatic adsorption and positioning of seed are realized, and the manual operation is reduced, and the repeated overturning separation box can fill the locating hole quickly, compared with traditional manual sowing mode, the speed is faster, can satisfy the demand of large -scale seedling sowing, the locating hole that equidistant is opened on the locating plate can ensure that seed is accurately adsorbed in the specified position, can also guarantee the position accuracy when falling into the floating disc planting area subsequently, improves the uniformity and accuracy of sowing, is favorable to the neat growth of seedling.

This invention discloses a grafting propagation method for the summer wax plum 'Hongyun'. The method involves applying nitrogen fertilizer, boron fertilizer, and humic acid in the autumn of the previous year to build up energy reserves. In early March of the same year, a compound hormone of GA3+6-BA+NAA is sprayed three times. Combined with black plastic film wrapping to increase temperature and block light, black plastic film mulching to retain moisture, and ridge planting with frequent water management, the cambium layer of the wax plum rootstock and summer wax plum scion branches becomes active and ready for peeling in early spring. At this time, large-block budding is performed, resulting in high scion utilization. The buds sprout in early April, and the scions can be ready for transplanting in November of the same year. This method achieves a grafting survival rate of over 82%, which is more than 16 percentage points higher than traditional summer budding. The transplanting rate in the same year reaches 88%, the seedling cycle is shortened by one year, and the scion utilization rate is increased by 110%. This provides reliable technical support for the large-scale propagation of the rare new variety 'Hongyun'.

The invention belongs to the technical field of grafting seedling basic devices, and discloses a grafting healing device and a grafting healing method for recycling waste plastic bottles. The waste plastic bottles are soaked in 5% sodium hypochlorite to be disinfected for 30 min or sprayed with 75% medical alcohol to be disinfected, and the waste plastic bottles are cleaned with tap water and dried in the air; the method comprises the following steps: cutting an air-dried plastic bottle body according to a ratio of 3: 7 or 4: 6, punching a bottle cap by using a sharp tool, penetrating a cotton sliver with a diameter approximate to that of a bottle cap hole through the bottle cap hole so as to facilitate water absorption of soil, and inversely buckling the upper half part of the bottle body on the lower half part of the upright bottle body; the upside-down upper half part of the bottle body is used for filling a culture medium, the lower half part of the bottle body is used as a water storage tank, and the water adding amount does not exceed the upside-down bottle cap or does not exceed 2 / 3 of the water adding amount of the upside-down bottle body. The grafting healing device is wide in application range and can be used for various plug seedling seeds, and the seedling cultivation effect is better than that of plug seedling.

The invention discloses a storage method and application of cymbidium seeds, and belongs to the technical field of agricultural product storage. According to the method, mixed and sterilized sandy soil and cymbidium orchid seeds are alternately treated at two temperature intervals of 2-6 DEG C and 20-30 DEG C, natural environment temperature change is simulated, seed aging is delayed, and seed vitality, storage stability and germination rate are improved. Meanwhile, mature cymbidium capsules are collected and dried in the shade till the water content of the seeds is smaller than 10%, river sand and matrix soil are mixed and sterilized to serve as a storage medium, the air permeability and the water-retaining property are guaranteed, and the infection risk is reduced; a proper humidity environment is kept by spraying a mixed sterilizing solution, so that the storage effect is further improved; and the effectiveness and the controllability of the storage process are ensured by monitoring the temperature and the humidity in real time. The method is applied to artificial breeding of cymbidium orchid and storage of orchid seeds, the germination rate and the seedling success rate are increased, the genetic stability is kept, and powerful support is provided for production, research and application of cymbidium orchid and orchid.

This invention provides a method for cultivating water-tolerant pond cypress seedlings based on a combined forest-water function, including seed collection and storage, tidal flat sowing, water management, and transplanting at the appropriate age. This invention collects pond cypress seeds that have fallen onto the water surface and subjects the seedlings to intermittent flooding acclimatization during the water management period. This results in seedlings with stronger flood tolerance than traditional seedlings, a shorter acclimatization time after planting, and increased water depth. This method is simple to operate, has low seedling costs, and high seedling survival rates, making it of significant application value in alleviating urban ecological land use constraints.