12results about How to "Improve germination efficiency" patented technology

The utility model relates to the technical field of rice seed germination accelerating, and discloses a rice seed germination accelerating box which comprises a box body, a gear motor is installed at the top of the box body, the output end of the gear motor penetrates through the box body and is connected with a transmission column, and the bottom of the transmission column is rotationally connected with the bottom of the inner surface of the box body; two net supporting discs are evenly and fixedly installed on the outer surface of the transmission column, and a plurality of partition plates are evenly and fixedly installed on the surfaces of the inner sides of the two net supporting discs. The gear motor drives the transmission column to rotate at a constant speed in the box body, the transmission column drives the two net supporting discs to rotate when rotating due to the fact that the two net supporting discs are fixed to the surface of the transmission column, and when the pump body pumps out stored water on the inner side of the water tank for irrigation, the rotation effect of the two net supporting discs is matched, so that the irrigation efficiency is improved. The inner side of the supporting net disc is fully covered and sprayed by the irrigation pipe, so that rice seeds on the inner side of the supporting net disc are more uniformly irrigated, and the germination accelerating efficiency of the seeds is improved.

The utility model discloses a factory-like shrimp breeding workshop seedling emergence device which comprises a breeding pond, a screening groove which is movably matched with the breeding pond up and down is arranged in the breeding pond, and a plurality of through holes are formed in the bottom of the screening groove. The screening groove is connected with a lifting mechanism. The bottom of the culture pond is connected with a collecting tank through a seedling feeding pipe, and an oxygenation device is connected into the collecting tank. According to the factory-like shrimp breeding workshop seedling emergence equipment, shrimp seedlings and large-size shrimps do not need to be separated manually, operation is convenient and fast, and the seedling emergence efficiency can be improved.

A bottom sand layer, a seed layer and an upper sand layer are stored through a bottom sand plate, a temperature sensor detects the temperature in a germination promoting chamber in real time, and when the temperature in the germination promoting chamber is abnormal, the temperature in the germination promoting chamber is adjusted through an electric heating plate so that the temperature in the germination promoting chamber can meet the germination promoting standard. The humidity sensor detects the humidity in the sprouting promoting chamber in real time, and when the humidity in the sprouting promoting chamber is abnormal, the humidity of the sand layer is adjusted from the upper portion and the lower portion through the first water spraying part and the second water spraying part respectively, so that the humidity of the sprouting promoting chamber and the humidity of the sand layer meet the sprouting promoting standard. Therefore, the germination promoting efficiency is improved.

The invention discloses a municipal garden planting device, and relates to the technical field of garden planting, and the municipal garden planting device is characterized in that one end part of a withered plant treatment box is provided with a feed port; the withered plant removing part is arranged at the front end of the withered plant treatment box and is mounted on the feeding hole; the withered plant conveying part is arranged in the withered plant treatment box, and the withered plant conveying part is used for conveying withered plants and soil carried by the withered plants upwards; the withered plant crushing part is arranged at the top of the withered plant treatment box and is used for crushing plants and soil blocks conveyed by the withered plant conveying part; the device has the advantages that withered plants at the end of the flowering period are prevented from being pulled out manually, manpower and time are saved, meanwhile, surface soil in a flower nursery can be shoveled into the withered plant treatment box, and therefore plant seeds contained in the withered plants are prevented from falling into the flower nursery.

The muskmelon seed germination accelerating device comprises a box body, the upper end face of the box body is detachably connected with a box cover, the left side and the right side of the inner wall of the box body are each fixedly connected with two vertically-distributed mounting blocks, and a lead screw is rotationally connected between the two mounting blocks located on the left side; a sliding rod is fixedly connected between the two mounting blocks located on the right side, water is sprayed through a plurality of spray heads, seeds are sprayed, and when a plurality of heating blocks are started, heat flow enters the box body through a plurality of flow guide holes, so that the interior of the box body is heated, and the temperature in the box body meets the seed germination accelerating requirement; and when the humidity is too high, the ventilation fan can be started for air exchange and ventilation, the humidity in the box body can be effectively reduced, the automation degree of the equipment is high, the manual workload is effectively reduced, meanwhile, a good seed germination environment is created, and use is convenient.

The utility model relates to brown rice germination technical field discloses an automatic integrated brown rice germination device, including box shell, inner box, breathable baffle, environment adjusting mechanism and buffer cover shell, the side wall of box shell is detachably connected with the cover plate subassembly, and the control system is installed on the box shell, the inner wall of box shell is installed to the inner box, and the top of inner box is equipped as the open mouth, and a plurality of draining through -holes are seted up in the bottom, the breathable baffle is equipped with a plurality of, and a plurality of breathable baffles are installed on the opposite two inner side walls of inner box, the environment adjusting mechanism includes humidification subassembly and ventilation subassembly, and humidification subassembly and ventilation subassembly are all installed on the box shell, the inner top wall of box shell is installed to the buffer cover shell, a plurality of exhaust through -holes are seted up in the bottom of buffer cover shell, and heating subassembly is installed in the buffer cover shell, the utility model improves the uniformity of brown rice germination in brown rice germination chamber, improves brown rice germination quality and brown rice germination efficiency.

The utility model relates to the technical field of peanut germination accelerating, in particular to a peanut seed germination accelerating device. The peanut seed germination accelerating device provided by the utility model can automatically soak peanut seeds, can recycle soaked water, saves water resources, and improves the peanut seed germination accelerating efficiency. A peanut seed germination accelerating device comprises a germination accelerating box, water tanks and the like, and the upper water tank and the lower water tank are connected into the germination accelerating box. Water is fed into the water tank through the water spraying frame to soak peanut seeds, after soaking is completed, the sealing plug is separated from the water tank, the water in the water tank falls into the filter to be filtered, after filtering is completed, the water pump on the right portion is started, the filtered water is pumped into the water tank through the circulating water pipe, and the purposes that the peanut seeds can be automatically soaked, and the efficiency is high are achieved. Meanwhile, water after soaking can be recycled, so that water resources are saved, and the germination accelerating efficiency of the peanut seeds is improved.

The invention discloses a method for cultivating saplings of Chinese sausage, which comprises the following steps: taking mature black brown fruit pods on the saplings of Chinese sausage, drying in the shade, breaking the fruit pods, and taking out robust and full seeds; the seeds are put into a gauze bag or a mesh bag, and then the gauze bag or the mesh bag is put into hot water to be soaked for 24 h; a square black seedling raising tray is adopted; the matrix is drenched thoroughly, a hole is punched in the middle of the matrix, one seed is placed in each hole, earthing is conducted, and then the hole tray is placed in a plastic greenhouse to promote normal growth of the seedlings; when the seedlings grow 1-2 pairs of true leaves, the seedlings are transplanted into small bags, black film bags are adopted for seedling raising, and red soil and burned soil are mixed to serve as a matrix; when the seedlings grow to about 50cm, timely field planting is carried out, white non-woven fabric planting bags are adopted, red soil is adopted as a matrix, and fertilization and weeding are carried out in time. According to the method, the physiological dormancy characteristics of the seeds can be broken, the budding and seedling raising time is shortened, the seedling emergence efficiency is improved, and the problems that the Chinese sausage tree seedlings are long in breeding time and weak in growth are effectively solved.

This invention proposes a method for germinating seeds of *Hibiscus truncata* (sea ice hibiscus). The method includes: disinfecting dormant *Hibiscus truncata* seeds; soaking the disinfected seeds in a solution selected from hydrogen peroxide, gibberellic acid, and boric acid; and placing the soaked seeds in a germination bed for germination culture. This germination method uses a chemical soaking process to promote germination. The chemical is relatively safe, and the method can effectively promote the germination of *Hibiscus truncata* seeds, showing promising application prospects.

The invention relates to a method for increasing the seedling rate of seeds of extremely-small-population plants, i.e., hedyotis diffusa, and improving the growth state of seedlings. The method comprises the steps of collecting and screening the seeds, cleaning and sterilizing the seeds, promoting germination of the seeds, planting, transplanting and managing the seedlings. According to the method, the seedling rate of the seeds and the growth performance of the seedlings are remarkably improved, the seedling rate of normal seeds reaches 96.72%, the seedling rate of small seeds reaches 90.25%, the seedlings can grow to 45.52 cm in one year, the ground diameter can reach 5.04 mm, the seedlings are robust and consistent in growth state, and a seedling foundation, a scientific basis and a technical support can be provided for returning to nature and achieving population reconstruction; and a technical foundation is laid for the aspects of biological protection, ecological restoration, resource development and utilization and the like of the species, and the method has great practical significance for rescuing the endangered tree species.

The embodiment of the invention provides a device for breaking and removing seed coats of hard seeds, and relates to the technical field of plant seed treatment.The device for breaking and removing the seed coats of the hard seeds comprises a seed containing plate, a support and a needle threading assembly, and a plurality of containing grooves used for containing the seeds are formed in the seed containing plate; the needle threading assembly is arranged above the seed placing plate and comprises a needle placing bed, an adjusting plate, a telescopic piece set and a fixing piece, the needle placing bed and the adjusting plate are both arranged on the support in a sliding mode, a plurality of puncture needles are arranged on a bottom plate of the needle placing bed, a plurality of needle holes allowing the puncture needles to penetrate through are formed in the adjusting plate, and the puncture needles correspond to the placing grooves; the telescopic piece group is arranged between the needle placing bed and the adjusting plate and is used for adjusting the distance between the needle placing bed and the adjusting plate; the fixing part is arranged on the telescopic part set and used for fixing the relative position of the needle placing bed and the adjusting plate. According to the device for breaking the seed coats of the hard seeds, the seeds with the seed coats of different thicknesses can be subjected to coat breaking treatment, the seeds are not prone to being damaged, and the germination efficiency of the seeds is improved.

The invention discloses a multifunctional seed soaking and germination accelerating device for agricultural planting, and belongs to the field of agricultural planting, the multifunctional seed soaking and germination accelerating device comprises a fixing table, and supporting legs are fixedly connected to the bottom of the fixing table. By arranging the mixing and stirring assembly, stirring blades are driven by a motor, and clear water and chemicals in the seed soaking box can be continuously stirred. The stirring blades and the seeds are separated through the gauze, so that direct contact between the stirring blades and the seeds in a traditional stirring mode can be avoided, the seeds are prevented from being damaged or crushed, the seeds are more fully contacted with the agent and clear water through stirring and turning, and the germination accelerating effect of the seed soaking liquid is effectively improved. And when the transmission device works, the turning plate moves along with the rotating shaft, it is ensured that the seeds cannot be deposited on the gauze for a long time, and it is helpful for maintaining uniform distribution of the seeds and continuous and stable soaking environment.