40results about How to "Affect germination" patented technology

The invention discloses a small full-automatic sowing machine which comprises a frame. Front walking wheels and rear walking wheels are arranged at the lower end of the frame. An opener is arranged at the position, located in front of the front walking wheels, of the frame. A supporting frame, a sowing pipe and a soil covering device are sequentially arranged between the front walking wheels and the rear walking wheels from front to back. A fertilizer box, a power device and a seed box are sequentially arranged at the upper end of the frame from front to back. An eccentric rotating plate is arranged on the power device. A first connecting rod is movably arranged on the eccentric rotating plate. A second connecting rod is connected to the other end of the first connecting rod. The middle of the second connecting rod is hinged to the supporting frame. The other end of the second connecting rod is fixedly provided with a drilling head. One end of the sowing pipe is connected to the bottom face of the seed box. An operation room is arranged at the position, located at the front end of the fertilizer box, of the frame. By means of the sowing machine, sowing efficiency is improved, and labor is reduced.

The invention discloses a method for promoting seed germination of the Kwangsi mayten herb. The optimal external factor combination of the seed germination of the Kwangsi mayten herb is that a constant temperature is 25 DEG C; illumination intensity is 3,000lx and illumination time is 12h / d; a culture substrate adopts peat soil; growth regulator treating fluid adopts gibberellin (GA3) with the concentration of 3mg / L. Under the conditions, not only is the survival rate the highest and reaches 88.0 percent, but also indexes of germinability, an average root length, germinating performance, the healthy and strong degree of radicles and the like can achieve better effects. The method lays a good foundation for nursery stock breeding of the Kwangsi mayten herb and has very active influence on regeneration and continuous utilization of resources of medicinal plants, which are in imminent danger and in shortage.

The invention discloses a seeding device for traditional Chinese medicinal material planting, and relates to the technical field of traditional Chinese medicinal material planting. The seeding devicefor the traditional Chinese medicinal material comprises a movable frame; travelling wheels which are driven to rotate through a motor are rotationally arranged at the bottom of the movable frame; a storage box which is used for storing seeds is mounted on the movable frame; a limiting spring of which the two ends are respectively fixed to a sliding baffle plate and the storage box is transverselyarranged in an inserting chamber; a driving motor is in transmission connection with an equally distributing mechanism which is positioned in equally distributing cover and is used for equally dividing seeds; the seeding device for traditional Chinese medicinal material planting is high in automation degree; the sliding plate is driven to perform transverse reciprocating motion through a transmission mechanism so as to realize intermittent falling seeding of the traditional Chinese medicine seeds in the storage box; the device seeds intermittently when moving, so that the seeding distance ofthe seeds is ensured; meanwhile, the equally distributing mechanism is arranged, which can uniformly disperse and distribute the seeds which fall from the equally distributing cover, so that the influence on the germination of the seeds caused by excessive accumulation of the traditional Chinese medicine seeds is avoided, and the seeding effect of the seeds in a traditional Chinese medicinal material planting process is greatly improved.

The invention relates to the technical field of modern agricultural machinery, and discloses a peanut seed sowing machine which comprises a fixing frame. Fastening bolts sleeve the top of the fixing frame in a threaded manner, a fixing plate sleeves the end, which is positioned at the bottom of the fixing frame, of each fastening bolt in a threaded manner, the four fixing plates are equidistantlydistributed at the bottom of the fixing frame, fixing rods are fixedly nested in the middles of the fixing plates, the bottoms of the fixing rods are fixedly connected with the tops of plows, fastening nuts which are positioned below the fixing plates sleeve the fastening bolts in a threaded manner, and limit devices are nested in two sides of the top of the fixing frame in a threaded manner. Thepeanut seed sowing machine has the advantages that seed sowing discs, adjusting devices and fixing devices are used with one another, accordingly, the seed sowing quantities and speeds can be conveniently controlled, seeds can be uniformly sown in soil by the peanut seed sowing machine, the problems of waste of seeds and increase of the seed sowing cost due to the fact that the seed sowing quantities cannot be controlled by devices can be solved, and the seed sowing efficiency can be improved.

The invention provides a method for promoting desmodium styracifolium seeds to germinate. The method comprises the following steps: I, soaking the desmodium styracifolium seeds in a poly L-alcoholic solution; II, putting the desmodium styracifolium seeds obtained in the step I into a culture medium to culture under constant-temperature alternative lighting conditions, wherein the constant-temperature alternative lighting conditions are as follows: culturing for 12 hours at 30 DEG C in darkness every day, and culturing for 12 hours at 30 DEG C in light. By adopting the method, hardness dormancy of the desmodium styracifolium seeds is effectively broken, the cost is low, no environment pollution is caused, danger is avoided, the operation is convenient, the germination rate and the germination evenness of the desmodium styracifolium seeds are improved, the germination potential of the I-grade desmodium styracifolium seeds is increased to be 82-89%, and the germination rate of the I-grade desmodium styracifolium seeds is increased to be 89-96%.

The invention discloses a soy bean washing machine for processing bean sprouts. The soy bean washing machine for processing the bean sprouts comprises a supporting frame, wherein the top of the supporting frame is provided with a water storage box; the top of the water storage box is provided with a water pump; a water inlet of the water pump is communicated with the water storage box through a water delivering pipe; a water delivering pipe arranged at a water outlet of the water pump runs through a top plate of the supporting frame and further extends to the lower side of the supporting frame; a supporting plate is arranged between supporting legs of the supporting frame; the lower surface of the supporting plate is provided with a motor; the outer side of the motor is provided with a fixing frame; the upper surface of the supporting plate is provided with a turn table; an output shaft of the motor runs through the supporting plate to be connected with the turn table; the upper surface of the turn table is provided with a washing barrel. By using the soy bean washing machine for processing the bean sprouts, soy beans can be enabled to be always in a movement state; the soy beans are prevented from being accumulated together to cause that the cleaning is not uniform; moreover, the stability of the washing barrel can be maintained; the washing barrel is prevented from tilting; the soy beans and water after the washing are separated; the soy beans in different sizes are divided; the quality of the bean sprouts is guaranteed; moreover, a water resource is saved more.

The invention discloses a multifunctional seeder. The multifunctional seeder comprises a frame, wherein front walking wheels and rear walking wheels are arranged at the lower end of the frame respectively, a plough is arranged between the two front walking wheels, a furrow opener, a support frame, a seeding tube and a soil covering device are arranged between the front walking wheels and the rear walking wheels sequentially from front to rear, a fertilizer box, an operation chamber, a power device and a seed box are arranged at the upper end of the frame from front to rear sequentially, an eccentric rotating wheel is arranged on the power device, a first connecting rod is movably arranged on the eccentric rotating wheel, a second connecting rod is connected to the other end of the first connecting rod, the middle part of the second connecting rod is hinged with the support frame, a hole punching head is fixed at the other end of the second connecting rod, and one end of the seeding tube is connected to the bottom surface of the seed box. The seeding efficiency is improved, and manual labor force is reduced.

The invention discloses a novel water bath type seed germination accelerating device, comprising a germination accelerating chamber, a germination accelerating plate, a water absorbing layer, a heater and a temperature gauge; the novel water bath type seed germination accelerating device is characterized in that the inner wall of the germination accelerating chamber is provided with fixed blocks, and a cover plate is arranged on the germination accelerating chamber; the germination accelerating plate is arranged in the germination accelerating chamber, and is provided with lifting lugs, cushion blocks and sprouting holes; the cushion blocks are arranged on the fixed blocks; the water absorbing layer is arranged at one side of the germination accelerating plate; the heater is arranged in the germination accelerating chamber. According to the novel water bath type seed germination accelerating device, water is put into the germination accelerating chamber and is heated by the heater so as to provide temperature for seed germination accelerating; water bath is used for heating, so that a constant temperature state can be maintained, seed germination is prevented from being influenced by too high or too low temperature, and seed germination quality is further improved; the water absorbing layer can be used for providing water for seeds in the sprouting holes, and the cover plate is used for avoiding water vapor escaping from the germination accelerating chamber, so that a proper temperature is provided for seed germination, and the seed germination rate is further increased.

The invention belongs to the technical field of plant cultivation, in particular to a floating seedling method for kiwifruit rootstocks. The floating seedling method for the kiwifruit rootstocks comprises the following steps: A, constructing a seedling shed; B, disinfecting the seedling shed and a floating seedling plate; C, pretreating kiwifruit seeds; D, filling the plate with a substrate; E, sowing; F, putting the floating seedling plate into a tank; G, conducting seedling management; H, applying fertilizer. The method has the characteristics of being less in substrate consumption and less in seed consumption, saving plenty of labor and reducing cost, being simple in process, convenient to operate, high in survival rate of transplantation and suitable for factory production, and the like.

The invention provides a potato seed dormancy extension agent of potatoes. The potato seed dormancy extension agent comprises camphor balls of which the mass content is not less than 20%; the potato seed dormancy extension agent of the potatoes aims at solving the problem of time difference of a harvest season and a planting season of the potatoes by prolonging the dormancy of the potato seed and inhibiting sprouting of the potato seed, so as to form synchronism of the germinating time and the planting time of the potato seed and reduce the rotten potato rate (attrition rate) caused by early germination of the potato seed. Meanwhile, the potato seed of the potato can be stored at normal temperature by the potato seed dormancy extension agent; the use of cold storage facilities and related energy consumption in the storage process of the potato seed is reduced; the cost of the storage process of the potato seed is also reduced.

The invention discloses a novel domestic germination vegetable container. The container comprises a fish container, and a rectangular sprout incubator is arranged in the fish container. The rectangular sprout incubator is detachably provided with a pre-sprouting layer, and the pre-sprouting layer divides the rectangular sprout incubator into an upper layer and a lower layer. The rectangular sprout incubator is provided with a plurality of water inlet holes which communicates the lower layer of the rectangular sprout incubator with the fish container. The bottom of the fish container is rotatably provided with a screw. The seed plate is arranged with a plurality of seed suction holes, and the sizes of the seed suction holes are all smaller than the size of the seed. The seed suction holes are communicated with a gas suction disk. One side of the seed plate is provided with a seed storage groove storing redundant seeds during the reversal of the seed plate. The gas suction disk is provided with a suction device, and the suction device is communicated with gas suction holes. The novel domestic germination vegetable container is conductive to sprout cultivation.

The invention discloses an economical and practical wheat sowing equipment, which comprises a device body, the device body is composed of a sowing frame, a soil scraper arranged on one side of the sowing frame, a suspension frame arranged on the top of the sowing frame, and a The side wheels are formed, and the seeding frame and the moldboard are movably connected through a movable shaft arranged on one side of the moldboard, and the suspension frame is welded with the seeding frame. On the basis of the equipment, the function of plowing the soil is added, and the integration of wheat sowing and chemical fertilizer application not only improves labor efficiency, but also reduces the economic cost of multiple different operations. At the same time, the furrow plow is set to two-way The trench equipment can plow two trenches at the same time, which is convenient for placing seeds and fertilizers in different trenches.

The invention relates to a goldenrain tree planting method achieving high survival rate. The method comprises the following steps that 1, seeds are pretreated; 2, the goldenrain tree seeds treated in the step 1 are treated for 5-6 h under the condition that the temperature ranges from 22 DEG C to 28 DEG C, and the relative humidity ranges from 60% to 70%, and then seedling raising is conducted on the treated goldenrain tree seeds with a seedling raising medium; 3, when goldenrain tree buds grow to 0.8-1 cm, a mixture prepared from garlic juice and green mustard according to the weight ratio of 5:1 is smeared to the goldenrain tree buds; 4, transplanting is conducted when goldenrain tree seedlings grow to 1.2-1.5 m. After the seeds are treated through the method, the survival rate of the seeds can reach 95%, the budding period is shortened by 40% or above, the survival rate of the budded seedlings reaches 97% or above, and the survival rate of the transplanted seedlings is higher.

The invention relates to a kiwi fruit seed collecting device which comprises a support. A bucket body is arranged at the upper end of the support. An inclining partition plate is arranged in the bucket body. A smashing tool for smashing kiwi fruits penetrates through the partition plate. A motor capable of driving the smashing tool to rotate is arranged on the lower side of the partition plate. Asupporting net located on the lower side of the bucket body is arranged on the support. A collecting net for collecting kiwi fruit seeds is laid on the supporting net. A flow guide channel capable ofguiding smashed kiwi fruit pulp at the upper end of the partition plate into the collecting net is arranged on the inclining side of the partition plate. A valve for controlling the on and off of theflow guide channel is arranged on the flow guide channel. The invention further relates to a working method of the kiwi fruit seed collecting device. The kiwi fruit seed collecting device is simple instructure and convenient to operate and can collect the kiwi fruit seeds.

The invention discloses a multifunctional household sprout vegetable container which comprises a fish farming container, wherein a rectangular sprout cultivation box is arranged in the fish farming container; a pre-sprouting layer is detachably arranged in the rectangular sprout cultivation box and divides the rectangular sprout cultivation box into an upper layer and a lower layer; a plurality of seed suction holes are formed in a seed plate; the sizes of the seed suction holes are less than those of seeds; the seed suction holes communicate with an air suction plate; a storage slot for storing redundant seeds during anticlockwise rotation of a seed suction plate is arranged on one side of the seed plate; and an air suction device is arranged on the air suction plate and communicates with air suction holes. The multifunctional household sprout vegetable container is favorable for sprout planting.

The invention discloses a high-yield cultivation method for hot pepper. The method comprises: treating seeds; raising seedlings, wrapping a polyvinyl alcohol film on one end of a cylinder in length of 8-10 cm, filling sterilized nutritional soil in thickness of 3-5 cm into the cylinder, and then putting the seeds into the cylinder, and inserting one end of the cylinder into the soil, making edges of the polyvinyl alcohol film out of the soil, filling the sterilized nutritional soil until the top of the nutritional soil is 1-2 cm below the top of the cylinder and is flushed with the soil out of the cylinder, and then spraying wood vinegar 300-400 times solution every 5-8 days, until emergence, after spraying the wood vinegar every time, using a plastic film to seal the top of the cylinder for 30-40 min, and then uncovering the plastic film, after 10-20 days, slowly extracting the cylinder and the polyvinyl alcohol film. The method can improve hot pepper seed germination percentage and seedling survival rate, and makes hot pepper seedlings grow in proper environment, so as to improve yield of hot pepper.

The invention discloses a full-automatic sowing machine which comprises a vehicle frame; a front travelling wheel and a rear travelling wheel are separately arranged at the lower end of the vehicle frame; a digging device, a sowing pipe and a soil covering device are sequentially arranged from the front travelling wheel to the rear travelling wheel at the lower end of the vehicle frame; an operating chamber is arranged on the vehicle frame above the front travelling wheel; a rear-mounted camera is arranged on the vehicle frame above the rear travelling wheel; a fertilizer box, a power device and a seed box are sequentially arranged from the operating chamber and the rear-mounted camera at the upper end of the vehicle frame; the fertilizer box is positioned at the upper end of the vehicle frame between the soil covering device and the digging device; the digging device is connected with the power device through belt transmission; one end of the sowing pipe is connected onto the bottom of the seed box. Through adoption of the full-automatic sowing machine, ditching, fertilization, digging, sowing and soil covering can be completed at a time, the efficiency of a whole sowing process is improved, and the manual labor force is reduced.

The invention belongs to the technical field of crop cultivation and relates to a root splitting method for preventing water from moving in alternate irrigation of peanut root system zones. The method comprises steps as follows: (1) a cultivation pot is inclined, a half side in the cultivation pot is filled with soil, the soil is compacted, and the side surface of the soil is leveled and is perpendicular to the bottom of the cultivation pot; (2) the surface of the soil on the half side is smeared with solid vaseline, the other half side of the cultivation pot is filled with soil, the soil is compacted, and the weight of soil on two sides of vaseline is consistent; (3) the cultivation pot is placed flatly, the soil surface zoned by the vaseline is covered with soil, and peanut seeds are sown and covered with surface soil again. The method has the advantages that the method is simple, the used material, namely, vaseline, is low in cost, partition boards with special specifications are not required to be manufactured independently, and all that is required is to smear vaseline to the interfaces of the zones of the root systems; by means of characteristics of vaseline, water moving between root zones can be effectively hindered, growth of the root systems is not affected, the root systems can penetrate through the vaseline layer to grow, and the problem of hindering of the partition boards to root system growth is solved.

The invention provides a seed potato dormancy prolonging agent. The seed potato dormancy prolonging agent comprises 1,7,7-trimethyl bicycle[2,2,1] heptane-2- ketone of which the mass proportion is not smaller than 5-20 percent. The seed potato dormancy prolonging agent is used for resolving the problem of time difference of the harvesting season and the planting season of potatoes by prolonging the dormancy of potatoes and restraining sprouting of seed potatoes, so that synchronism of the sprouting time and planting time of seed potatoes is formed, and the potato rotting rate (loss rate) caused by premature sprouting of seed potatoes is reduced. Meanwhile, the seed potato dormancy prolonging agent enables seed potatoes to be stored at normal temperature, refrigerator facilities and related energy consumption in the storage of seed potatoes are reduced, and the cost in the storage process of seed potatoes is reduced.

The invention discloses a high-yield planting method for chili. The high-yield planting method for chili comprises the following steps: seed treatment: soaking chili seeds in clear water at the temperature of 50 DEG C for 2.5 hours, taking out the chili seeds, draining water and then carrying out sterilization treatment on the chili seeds; seedling culture: wrapping one end of a cylinder with the length of 8-10 cm with a polyvinyl alcohol film; filling the cylinder with sterilized nutrient soil with the thickness of 3-5 cm; then placing the seeds in the cylinder; inserting one end of the cylinder in soil; enabling the edge of the polyvinyl alcohol film to be positioned out of the soil; then filling the cylinder with the sterilized nutrient soil until the top of the nutrient soil to be lower than the top of the cylinder by a distance of 1-2 cm; enabling the nutrient soil to be parallel and level to soil on the outside of the cylinder; and slowly drawing the nutrient soil out of the cylinder 8-15 days later. By the high-yield planting method for chili, the germination rate of the chili seeds and the survival rate of seedlings can be increased, chili seedlings grow in a suitable environment, and the yield of the chili is increased.

The invention discloses a small-sized seeding machine which comprises a frame, wherein both a front travelling wheel and a rear travelling wheel are arranged at the lower end of the frame; a furrow opener is arranged on the frame positioned in front of the front travelling wheel; a hole drilling device, a seeding pipe and an earth covering device are arranged between the front travelling wheel and the rear travelling wheel in sequence from front to back; a fertilizer box, a power device and a seed box are arranged at the upper end of the frame; the fertilizer box is positioned at the upper end of the frame between the earth covering device and the hole drilling device; the hole drilling device is in transmission connection with the power device through a belt; one end of the seeding pipe is connected onto the bottom surface of the seed box; a handle is arranged at the upper end of the frame positioned on the rear travelling wheel. The small-sized seeding machine disclosed by the invention can complete furrowing, fertilization, hole drilling, seeding and earth covering at one time, so that the whole seeding efficiency is improved and manual labors are saved.

The invention relates to the technical field of robinia pseudoacacia cultivation, in particular to a method for increasing the seeding rate of robinia pseudoacacia seed producing seed trees. The method specifically comprises the steps of shaping and trimming, and a trimming method comprises the steps that lateral branches at the outermost ends of the robinia pseudoacacia seed trees at the seedingstage are divided into seeding branches and growing branches; the seeding branches are trimmed again in the middle ten days of April, and good branches of the growing branches are subjected to full-branch cultivation in the first ten-day period of May; next year, alternating of the seeding branches and the growing branches is carried out. According to the method, alternate seeding and trimming operation are combined, so that the seeding rate is increased, the seed yield is obviously increased, and the seed quality is obviously improved.

The invention discloses an agricultural seed germination shed for ecological agriculture. The agricultural seed germination shed for the ecological agriculture comprises bases, the number of the bases is two, top ends of the bases are provided with a telescopic fixing mechanism, the telescopic fixing mechanism comprises bearing columns, hydraulic cylinders, bearing plates, supporting rods, telescopic rods, fixing bolts, grooves, insection shafts, steering shafts, first conveying belts, motors, second conveying belts, roof plates, first wall plates and second wall plates, and the bearing columns are connected to the top ends of the bases at equal intervals.According to the agricultural seed germination shed for the ecological agriculture, the telescopic fixing mechanism is arranged, the heights of the bearing columns can be adjusted, the bearing columns can be supported, a worker can conveniently adjust the height of a planting shed according to crop planting requirements, the worker can conveniently improve the supporting stability of the bearing columns, the problems that the height of a common planting shed is fixed and cannot be adjusted, and the supporting stability is poor are solved, and the planting requirements of the worker and the crop safety are influenced.

The invention belongs to the field of environmental protection and engineering construction, and discloses a preparation method of a water-retention, dust-suppression and green-recovery environment-friendly material and an application thereof. A water-retaining, dust-suppressing and green-recovery agent A is prepared from a calcium-based material, a plant growth regulator, grass seeds and water, and a water-retaining, dust-suppressing and green-recovery agent B is prepared from a natural polysaccharide material and water. In industrial land, desertification land, greening land and sites where soil pollution treatment is completed, the water-retaining, dust-suppressing and green-recovery agent A is evenly sprayed on the soil surface of the sites without soil turning treatment, and after spraying is completed, the water-retaining, dust-suppressing and green-recovery agent B is evenly sprayed on the soil surface of the sites without soil turning treatment, and manual watering and fertilization are not needed subsequently. The water-retaining, dust-suppressing and green-recovery agent can be sprayed to achieve the effect of inhibiting flying dust of field soil for a long time, the germination speed of grass seeds in the material is high, the green-recovering speed is high, the maintenance time is long, and flying dust can be inhibited. By means of the method, flying dust generated by site soil can be efficiently treated within a short time, and generation of the flying dust is continuously inhibited through the further fixing effect of grass plants.

The invention belongs to the technical field of plant cultivation, in particular to a floating seedling method for kiwifruit rootstocks. The floating seedling method for the kiwifruit rootstocks comprises the following steps: A, constructing a seedling shed; B, disinfecting the seedling shed and a floating seedling plate; C, pretreating kiwifruit seeds; D, filling the plate with a substrate; E, sowing; F, putting the floating seedling plate into a tank; G, conducting seedling management; H, applying fertilizer. The method has the characteristics of being less in substrate consumption and less in seed consumption, saving plenty of labor and reducing cost, being simple in process, convenient to operate, high in survival rate of transplantation and suitable for factory production, and the like.

The invention discloses a method for repeatedly transplanting and rapidly breeding healthy sugarcane seedlings for three times, which comprises the following steps of: transplanting healthy sugarcaneseedlings cultured by tissue culture into a field after false planting and hardening seedlings; and when 90% of the original healthy sugarcane seedlings are tillered, cutting off the main stems for cutting and transplanting, and cutting off the main stems grown from the cutting stems for cutting and transplanting when 100% of the first cutting stems are tilled. By using the method, the sugarcane seeds can be saved by changing one mu into three mu, the planting and management time can be staggered, and the utilization rate of machinery and labor can be greatly improved; the sugarcane seeds canbe harvested in batches, and the problems that the sugarcane seeds of a double-high sugar material sugarcane base are intensively harvested, which causes obvious transition of a slack season and a busy season and seriously lack of seeds in the later period are solved; the production period can also be shortened, the production cost is saved, and high-quality sugarcane seeds and high-yield sugarcane can be quickly harvested.

The invention discloses a high-yield planting method for chili. The high-yield planting method for chili comprises the following steps: seed treatment: soaking chili seeds in clear water at the temperature of 50 DEG C for 2.5 hours, taking out the chili seeds, draining water and then carrying out sterilization treatment on the chili seeds; seedling culture: wrapping one end of a cylinder with the length of 8-10 cm with a polyvinyl alcohol film; filling the cylinder with sterilized nutrient soil with the thickness of 3-5 cm; then placing the seeds in the cylinder; inserting one end of the cylinder in soil; enabling the edge of the polyvinyl alcohol film to be positioned out of the soil; then filling the cylinder with the sterilized nutrient soil until the top of the nutrient soil to be lower than the top of the cylinder by a distance of 1-2 cm; enabling the nutrient soil to be parallel and level to soil on the outside of the cylinder; and slowly drawing the nutrient soil out of the cylinder 8-15 days later. By the high-yield planting method for chili, the germination rate of the chili seeds and the survival rate of seedlings can be increased, chili seedlings grow in a suitable environment, and the yield of the chili is increased.

The invention discloses a soil covering device with an ultrasonic directional humidification function. The soil covering device comprises a shell and is characterized in that a rotary plate is fixed inside the shell, a motor is fixed to one side of the rotary plate, a soil covering assembly is fixedly connected to the lower portion of the rotary plate, an ultrasonic instrument is electrically connected to the interior of the soil covering assembly, the middle of the ultrasonic instrument is connected to an inner bearing of the soil covering assembly, a sleeve is connected to the middle of the rotary plate through a bearing, a sliding rod is slidably connected to the middle of the sleeve, the upper end of the sliding rod is fixedly connected to the inner wall of the upper end of the shell, the soil covering assembly comprises a soil digging bin, an eccentric ball is fixed to the outer side of the rotary plate, a fifth push-pull rod is movably connected between the upper end of the soil digging bin and the eccentric ball, a first push-pull rod is movably connected to the right side of the sleeve, a pressing block is fixedly connected to the lower end of the first push-pull rod, and the upper portion of the pressing block is slidably connected to the inner wall of the shell. The soil covering device with the ultrasonic directional humidification function has the characteristics of automatically judging soil humidity and conducting soil wetting.

The invention belongs to the technical field of sugarcane planting, and particularly relates to a sugarcane planting and management method for eliminating wide-narrow row craters. The method comprises the following steps: (1) preparing soil; (2) preparing sugarcane seeds; (3) performing planting; (4) managing fields; (5) conducting harvesting. According to the application, by combining a planting mode with mechanical improvement, and by adopting a wide-narrow row planting mode, sugarcanes are planted in deep planting furrows, so that the sugarcanes are not liable to suffer from drought to influence germination; meanwhile, by improving planting machinery, when sugarcanes are planted, raised mounds are built between every two narrow rows of sugarcanes, and soil between every two narrow rows of sugarcanes is basically turtle-back-shaped through mechanical intertillage ridging, so that craters formed in the ridging process of the conventionally planted sugarcanes can be eliminated, and therefore, the lodging resistance of sugarcanes can be improved; by combining the technologies of fertilizer management optimization, coating agent adjustment, and the like, the sugarcane yield can be improved, mechanical harvesting loss is reduced, farmer income is increased, and the whole process of sugarcane mechanization planting management is promoted.