35results about How to "Soft soil" patented technology

The invention discloses a soil remediation agent used for soil treatment and a preparation method of the soil remediation agent. The soil remediation agent comprises the following raw materials in parts by weight: 2-4 parts of plant starch, 0.6-1.4 parts of tannin, 3-6 parts of composite bacteria, 15-22 parts of molasses, 30-42 parts of soybean meal, 2.4-5 parts of castor oil, 110-135 parts of straws, 36-60 parts of garden waste branches, 5-10 parts of tobaccos, 18-25 parts of coconut shell, 12-18 parts of green papaya, 7-11 parts of asparagus, 86-105 parts of livestock and poultry excrement,8-20 parts of humic acid, 6-15 parts of guar gum, 25-35 parts of soaked teas and 15-20 parts of polyvinyl alcohol. According to the method provided by the invention, the prepared finished product combines microbial treatment with biochar, can not only absorb heavy metals in soil, but also loosen the soil, comprehensively improves the soil structure, and has good using effects.

Soil which is soft, good in water retention and rich in organic matters is suitable for peanut planting. According to the characteristic, a plurality of soil improving agents, such as shell powder, diatomite and Chinese medical stone powder, are compounded with organic fermented matters and then adopted as a coating component of fertilizer particles, chemical mineral components coated with a coating agent prepared mainly from resin are adopted as an inner core, and the resin slowly degrades to form a porous structure and to slowly release the inner mineral elements after the resin enters soil layers, thus avoiding frequent fertilizing. Peanut needs water, but is not water-tolerant, and waterlogging influences permeability, and therefore fine-hole silica gel is added, and the fine-hole silica gel can be used for pump grinding, and can absorb water vapor after entering soil layers. Improved soil is loose, and is beneficial to peanut expanding and growing, thus increasing the yield.

Peanuts can grow well in soil which is loosened and soft, good in water retention property and rich in organic matter, according to the characteristic, multiple soil conditioners such as shell powder, kieselguhr and medical stone powder are compounded with organic fermentation substances to prepare a coating component of fertilizer granules, chemical minerals coated by a coating agent prepared from resin as a main component is used as an internal core, resin can be slowly degraded after entering a soil layer and thus a porous structure is formed to slowly release internal mineral elements, and then frequent fertilization can be avoided; peanuts need a great amount of water but being poor in water resistance, and the air permeability can be affected by waterlogging, so that fine-pore silica gel is added, then pulping can be implemented on one hand, on the other hand, moisture can be absorbed after the fine-pore silica gel enters the soil layer, the improved soil is loosened and is beneficial to expansion growth of peanuts, and the yield can be increased.

The invention relates to an application of the rice-field fish culturing technology in the rice planting process. According to the application, wild carp fries, prussian carp fries, megalobrama amblycephala fries and loach fries are scientifically stocked into a rice field at the right moment, and the soil loosening and ploughing effects, the effect of replacing chemical pesticides for weeding, the effect of replacing chemical pesticides to kill pests in water, the temperature control effect, the oxygenation effect, the early-maturing promoting and yield increasing effects, the quality-efficiency-improving effect and the environment-friendly effect are achieved in the rice planting process.

The invention discloses a rice planting method through rice-duck co-culture. The method includes: applying organic base fertilizer and deeply ploughing after parcel selection, drawing water to nourisha field, building a duck house, sequentially subjecting rice seeds to seed basking, seed soaking and germination accelerating after seed selection, performing seedling hardening to culture seedlings,planting auxiliary plants in a rice-duck co-culture area on late March of each year, screwing into soil, transplanting the seedlings, putting ducks into the rice-duck co-culture area after the rice seedlings enter a five-leaf period, controlling feeding material and intake of the ducks during the period, withdrawing the ducks from the rice field in batches after earing of the rice, and harvestingafter yellow-maturing. The rice obtained by the method is high in yield and good in organic performance, high-quality ducks can be obtained, pollution is reduced, and economic benefit is increased.

The invention discloses a fertilizer capable of increasing nutrition of tea tree planting soil. The fertilizer capable of increasing the nutrition of the tea tree planting soil comprises the followingraw materials: 59-71 parts of feces of livestock and poultry, 65-81 parts of maize straws, 42-59 parts of bean cakes, 13-18 parts of wheat flour, 8-15 parts of rice hull powder, 35-45 parts of rice bran, 10-15 parts of dead leaves, 6-12 parts of coconut shell powder, 7-11 parts of furfural residues, 4-10 parts of radish sprouts, 2-5 parts of pectin, 5-15 parts of vinasse, 15-21 parts of plant ash, 10-16 parts of bone meal, 3-9 parts of coal ash, 2-6 parts of borax, 8-14 parts of perlite, 7-14 parts of diatom ooze, 10-15 parts of glucose, 3-6 parts of potassium sulphate, 2-5 parts of calcium phosphate, 1-7 parts of indolebutyric acid, 10-20 parts of urea, 8-15 parts of zinc gluconate, 6-10 parts of ferrous sulfate, 12-20 parts of monoammonium phosphate, 3-7 parts of zinc sulfate, 3-7 partsof tetrahydrofuran, 1-5 parts of sodium borate, 8-11 parts of potassium chloride, 10-16 parts of amino acid, 17-24 parts of ammonium nitro-humate, 8-12 parts of hydroxy calcium phosphate and 37-43 parts of clear water in parts by weight. The fertilizer capable of increasing the nutrition of the tea tree planting soil, disclosed by the invention, has the advantages that soil hardening can be avoided, and the soil can also be loosened through combined use of an organic fertilizer and an inorganic fertilizer, and therefore, the soil structure is comprehensively improved.

The invention discloses an ecological restoration box for soil. The ecological restoration box comprises a box body, a stirrer, a restoration liquid feeding main pipe, a heating device and a purification and exhaust device, wherein multiple restoration liquid feeding branch pipes are arranged at one section, which extend into the box body, of the restoration liquid feeding main pipe; multiple liquid leaking holes are formed in the restoration liquid feeding branch pipes; the stirrer comprises a motor, a stirring shaft and multiple groups of impellers; the purification and exhaust device comprises a cover body and an exhaust pipe connected with the cover body; an active carbon adsorption layer, a packing layer and a water barrier layer are arranged in the exhaust pipe in sequence accordingto a flowing direction of gas; the water barrier layer consists of a plurality of water baffle plates; and each water baffle plate is formed by connecting two groups of V-sectional baffle plates end to end. During restoration of the soil by the ecological restoration box, the soil is loose, cannot be hardened and maintains certain humidity; and furthermore, toxic or polluting gas generated in a restoration process is discharged after being treated, so that secondary pollution to air is avoided.

The invention discloses a soil conditioner with garden waste biomass charcoal. The soil conditioner comprises main components, organic fertilizers, xantham gum, trace element complexing agents, tallowamine ethoxylated, magnesium aluminum silicate, stearyl alcohol and disintegrating agents. The main components include the garden waste biomass charcoal, euphorbia neriifolia extract and glutathione,a weight ratio of the garden waste biomass charcoal to the euphorbia neriifolia extract to the glutathione is 13:5-7:2, and a mass percentage is 12-40%. The soil conditioner with the garden waste biomass charcoal has the advantages that obvious effects of conditioning soil with dense texture can be realized by the soil conditioner, hardening conditions of soil structures can be improved, the soiltexture becomes loose and soft, the oxygen content of the soil is 16.8-18.2%, the organic matter content of the soil can reach 2.8*10<4>-3.1*10<4> ppm, and the porosity of the soil is 35.6-39.2%.

The invention discloses a vegetable transplanter. The vegetable transplanter structurally comprises a transplanter box, a support frame, fixing plates, a seat, a driver, control handles, connecting rods and moving wheels, wherein the transplanter box is connected in the support frame in a nested manner, the transplanter box comprises a box body, a storage table, a transplanting machine, a seedlingseparation device and a fixing block, the seedling separation device is connected between the fixing block and the storage table through bolts, and the transplanting machine is movably clamped to thelowest side of the interior of the box body. When vegetable seedlings drop to the seedling separation device for separation, a guide plate guides the vegetable seedlings to avoid damage caused by friction, so that the vegetable seedlings drop into the transplanting machine, and the condition of inclination of the vegetable seedlings is avoided; an axis rod rotates to drive a transplanting deviceto rotationally operate, when the transplanting device makes contact with soil, a vibration mechanism vibrates up and down continuously, a transplanting device is in a spiral cone foot state and cooperates with the vibration mechanism to damage harder soil to make the soil soft, the transplantation work of vegetables is effectively performed, and the conditions of transplantation difficulty and inaccurate transplantation are eliminated.

A plantation method for green organic selenium-rich red rice comprises the steps such as seed soaking, seedling cultivation, field management and fertilization. A bread fermenting box is used for accelerating germination; by use of the bread fermenting box, temperature and humidity could be controllable and moderate and germination acceleration effects are good; cost is lower in comparison with germination acceleration machines with same effects; local selenium-rich soil is used to prepare organic soil and ecologic organic fertilizers; the yield of selenium-rich paddy is increased; selenium content of red rice is increased; the yield of selenium-rich paddy reaches 6t/hectare; and the yield of selenium-rich red rice is increased significantly.

The invention discloses a cultivation method of green food waxy corn, and particularly relates to the field of corn planting. The cultivation method comprises the following steps: sowing place selection: selecting dry land which is far away from three industrial wastes and has good surrounding ecological environments, sufficient sunshine and good ventilation conditions for planting; and water-logged composting of base fertilizer: digging a fertilizer storage trough in the planting land selected in the S1. Under the actions of steps of water-logged composting of base fertilizer and field management, farmyard manure, plant ash and quicklime powder are sufficiently mixed in proportion for water-logged composting to replace water-logged composting of base fertilizer such as traditional farmyard fertilizer and chemical fertilizer, on one hand, the use cost of fertilizer can be reduced, on the other hand, the alkaline plant ash and quicklime powder are used to neutralize the pH value of acidfarmyard fertilizer, nutrients required for crop growth can be supplied comprehensively, the pH of the soil can be regulated, the soil structure can be improved, use of chemical fertilizer and pesticides in a traditional planting manner is replaced, and fruits are ensured to meet green food requirements.

The invention particularly discloses a cellular field farming machine. The cellular field farming machine comprises a bottom frame, a cab, driving devices, a soil drilling mechanism and a soil mixingmechanism, wherein the middle of the bottom frame is provided with a supporting frame; a vertical section of the supporting frame is internally provided with a slideway; the cab is mounted at the topof one end of the bottom frame; the driving devices are mounted on four corners of the bottom frame, controlled by the cab and used for driving operation of the field farming machine; the soil drilling mechanism is arranged in the middle of the bottom frame, mounted on the supporting frame, mounted on the slideway in a sliding manner and used for holing of the field farming machine; and the soil mixing mechanism is mounted at the end, far away from the cab, of the bottom frame, and used for flapping and softening soil drilled by the soil drilling mechanism. The cellular field farming machine can improve the soil structure, enhance the soil respiration and provide a better environment for the growth of plants.

The invention relates to the technical field of accessory devices, especially to a composite biofertilizer for inhibiting harmful bacteria. The composite biofertilizer can inhibit growth and reproduction of fusarium so as to achieve the purpose of bacteriostasis, avoid reduction of output of fruit trees and the influence on taste and quality of fruits and reduce economic losses. The composite biofertilizer comprises the following raw materials (by weight): 140-160 parts of shale, 75-80 parts of soybean meal, 50-60 parts of rapeseed cake, 35-45 parts of cassava dregs, 4-6 parts of lactic acid bacteria and 2-3 parts of ferment bacteria. By the utilization of metabolites of various lactic acid bacteria, substances generated by fermentation of lactic acid bacteria, such as organic acid, a special enzyme system, acidoline, etc. have a special physiological function and can inhibit growth and reproduction of fusarium, and no drug-resistant strain is generated. Thereby, the purpose of inhibiting fusarium can be achieved.