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124results about How to "Return to normal growth" patented technology

Water culture nutrient solution of blueberry and preparation method thereof

The invention belongs to the technical field of fruit tree culture, in particular to a water culture nutrient solution prescription of a blueberry and a preparation method thereof. In the technology, the water culture nutrient solution of a blueberry comprises the following elements: 95-110mg/L of N, 10-15mg/L of P, 125-135mg/L of K, 80-90mg/L of Ca, 20-28mg/L of Mg, 4-6mg/L of Fe, 0.3-0.6mg/L of B, 0.4-0.6mg/L of Mn, 0.04-0.06mg/L of Zn, 0.02-0.04mg/L of Cu and 0.002-0.004mg/L of Mo. A pH value of the water culture nutrient solution is 4.8 to 5.5. The preparation method of the nutrient solution comprises the following steps of: weighing EDTA (Ethylene Diamine Tetraacetic Acid) ferrisodium, boric acid, manganese sulfate tetrahydrate, zinc sulphate heptahydrate, copper sulfate pentahydrate and ammonium molybdate tetrahydrate for dissolving into water and blending into 100 times of trace element mother liquor for storage and later use; additionally weighing calcium nitrate tetrahydrate, potassium nitrate, monopotassium phosphate and magnesium sulfate heptahydrate for dissolving into water; absorbing the trace element mother liquor into the solution according to the consumption; adding water for quantifying to needed volume; uniformly stirring; and adjusting the pH value of the solution to be 4.8 to 5.5 with 0.1mg/L dilute H2SO4 or dilute NaOH. By utilizing the technology, the water culture aims of growing a plurality of aquatic roots in 20 days after a blueberry seedling is transplanted and having the plant survival rate of more than 90 percent can be achieved.
Owner:JINLING INST OF TECH

Submerged plant modularized growth bed and method for recovering growth of underwater submerged plant

The invention provides a submerged plant modularized growth bed and a method for recovering growth of underwater submerged plants. The submerged plant modularized growth bed comprises suspended solids, planting layers, plant layers, a growth substrate layer, a bearing layer and balance weight facilities, the submerged plant modularized growth beds are mutually connected to form an entire piece, micropores are formed in the bearing layer so that roots of the plants can penetrate through, the growth substrate layer adopts planting soil, the periphery of the planting layer is fixedly connected with the periphery of the bearing layer, the planting layers and the bearing layer wrap the growth substrate layer, the suspended solids are fixedly arranged around the submerged plant modularized growth bed, each suspended solid is hollow and is filled with air, and the balance weights are fixedly arranged at the lower end portion of the suspended solids to keep the depth of the modularized growth bed suspending on the water surface. The submerged plant modularized growth bed is reasonable in design, compact in structure, simple to manufacture, low in cost, simple to operate and convenient to manage, and the submerged plant modularized growth bed is degraded along with the growth of the underwater submerged plants, is free of pollution, protects the environment, is wide in application range, is widely popularized conveniently, and is favorable for recovery of the underwater submerged plants in different water areas.
Owner:TIANJIN WATER RESOURCES RES INST

Aerobic bacterium-anaerobic bacterium composite microbe liquid inocula and preparation method thereof

The invention discloses aerobic bacterium-anaerobic bacterium composite microbe liquid inocula and a preparation method thereof. The composite microbe liquid inocula comprise six liquid aerobic microbial agents and four liquid anaerobic microbial agents. The liquid aerobic microbial agents comprise a bacillus megaterium agent, a liquid Azotobacter chroococcum agent, a liquid bacillus mucilaginosus agent, a liquid streptomyces microflavus agent, a liquid bacillus subtilis agent and a liquid bacillus licheniformis agent. The liquid anaerobic microbial agents comprise liquid photosynthetic bacteria, a liquid lactobacillus plantarum agent, a liquid lactobacillus acidophilus agent and a liquid lactobacillus delbrueckii agent. The preparation method comprises culturing six types of aerobic bacteria to obtain six liquid aerobic microbial agents, culturing four types of anaerobic bacteria to obtain four mixed liquid anaerobic microbial agents, and injecting the six liquid aerobic microbial agents into the mixed liquid anaerobic microbial agents to obtain the composite microbe liquid inocula. The composite microbe liquid inocula have a quality guarantee period for one year or more at the normal temperature and have functions of nitrogen fixation, phosphate dissolution, potassium release, disease prevention and soil improvement.
Owner:江苏春语生物科技有限公司

Preparation method and application of leaf vegetable nano leaf fertilizer

The invention discloses a preparation method of a leaf vegetable nano leaf fertilizer. According to the method, raw materials are smashed and decomposed into nano-scale materials through high-temperature stirring, electron beam irradiation and ultrasonic treatment based on lignin containing a net structure and active radicals in papermaking black liquid, and the adsorptive property of the lignin is increased, so that a phosphate fertilizer, a nitrogen fertilizer, a potash fertilizer, imino disuccinate chelated microelements, two conditioners such as rapin and biochemical fulvic acid and nanometer titania are adhered and bonded together to prepare the leaf vegetable nano leaf fertilizer. The preparation technology is simple, low in cost and high in controllability, the prepared leaf vegetable nano leaf fertilizer is scientific in proportioning of the raw materials and high in total nutrient content, the product is mixed with water, the mixture is sprayed and applied onto leaves of leaf vegetables, so that on one hand, nutrients of the leaf fertilizer can be fixed on the leaves, drifting, leaching loss and evaporation of the fertilizer are reduced, on the other hand, nutrient absorption and movement inside the leaves of the leaf vegetable fertilizer can be promoted, and the absorption and utilization rate is high.
Owner:DONGGUAN LIANZHOU INTPROP OPERATION MANAGEMENT CO LTD

Container cultivation method for nursery stock

The invention discloses a container cultivation method for a nursery stock. The method sequentially comprises the following steps: in a plantlet breeding stage, carrying out container cultivation, sterilizing perlite and peat which have the weight ratio of 1:1 and serve as cuttage media, and taking the nursery stock out of a nursery when a tray is full of the roots of the nursery stock; selecting different containers for plantlets which meet out-nursery requirements according to different cultivation targets, filling potting media in the containers, and then arranging plantation, wherein the potting media comprise northeast peat, pine bark and rice chaff according to the volumetric ratio of 5:4:1; after potting, timely watering the nursery stock; after first-time watering, diluting 1,500-times mist spray medium sealing grass by using 90 percent of harness, wherein the spraying quantity of a dilute solution is 30-50kg / mu. The method has the advantages that the cultivation period is shortened; the year increment and the quantitative indexes such as plant height are improved by over 30 percent; the laminas of the nursery stock are enlarged and thickened; the quality is obviously improved; the consistency of the nursery stock is improved; the standardization and the industrialized production of the nursery stock are realized; the transplanting survival rate of the nursery stock is improved.
Owner:浙江兰特园艺有限公司

Saisentong-containing agricultural bactericidal composition

ActiveCN104222116AHas synergistic bactericidal activityOvercoming the shortcomings of single formulationsBiocideFungicidesBiotechnologyConiella castaneicola
The invention discloses a Saisentong-containing agricultural bactericidal composition which overcomes the defect of a single preparation. The invention discloses a composition of a bactericidal active compound. The bactericidal active compound contains Saisentong I and another any one of known bactericidal active compound II, and is mainly applied to prevention and treatment of diseases caused by plant fungi and bacteria. The composition of the bactericidal active compound has a synergetic bactericidal activity, improves the compatibility with plants, and is used for meeting the needs of agricultural production. The composition disclosed by the invention has reasonable constituents, is capable of playing the roles of treatment and protection, is good in bactericidal effect, and is capable of effectively reducing medication times and reducing medication cost; moreover, the activity and the bactericidal effect are a remarkable synergistic effect instead of simple superposition for the activities of the various constituents, the generation of resistance can be slowed down, the safety of the medicated crops is good, and the safety requirements on pesticide preparations can be met. The composition disclosed by the invention has good prevention and treatment effects on rice sheath blight, wheat sharp eyespot, false smut, rice leaf blight, bacterial stripe and the like on cereal crops.
Owner:ZHEJIANG DONGFENG CHEM IND CO LTD

Reparation method of large-area bark loss of landscape tree trunk

The invention relates to the field of tree protection, and specifically relates to a reparation method of large-area bark loss of a landscape tree trunk. The method comprises the following steps: a tree trunk portion with large-area bark loss is cleaned, and bark on the edge of the portion is scratched off; bark on the trunks of a plurality of saplings is scratched open; the scratched-open parts on the plurality of saplings are positioned close one by one, and the fleshy parts and xylem parts of the saplings are correspondingly docked with the fleshy part and xylem part of a landscape tree; and the saplings are bundled with the landscape tree; water and nutrients are supplied to the saplings regularly; and when the bark of the saplings and the bark of the tree are fused and integrated, tree heads on the upper parts of the saplings and trunks on the lower parts of the saplings are trimmed off, and sealing and waterproofing treatment is carried out upon the trimmed parts of the saplings on the landscape tree. The method has the following advantages: saplings are used for repairing the landscape tree with large-area bark loss, such that the reparation process is simple, the success rate is high, and production cost is low. With the method, an ancient tree is provided with a new look. The method is suitable for reparation of precious ornamental trees.
Owner:浙江百花园林集团有限公司

Sandworm trapping device

InactiveCN108184729AAchieve the effect of digging sandwormsImprove digging effectPisciculture and aquariaTrappingGear wheel
The invention relates to a sandworm trapping device. The sandworm trapping device comprises a conveying mechanism, a separating mechanism, a washing mechanism, a digging mechanism and an earthing mechanism, wherein the earthing mechanism is arranged at the rear of the conveying mechanism; the separating mechanism is arranged at the lower end of the front of the conveying mechanism; the washing mechanism and the digging mechanism are arranged in front of the conveying mechanism; the conveying mechanism comprises a car body, both ends of the car body are symmetrically provided with two driving racks, the center of the upper end of the car body is provided with a controller, a power source and a wireless receiver, the controller is connected with the power source through a wire, and the wireless receiver is connected with the controller through a wire; the upper side of the front end of the car body is provided with a hydraulic lifting bar which is fixedly provided with a connecting support bar; the separating mechanism comprises a push shovel and first hydraulic pushrods, the first hydraulic pushrods are fixed at both ends of the car body, and the push shovel is hinged to the front end of the car body. The sandworm trapping device achieves a mechanical and efficient sandworm trapping function and has the advantages of being high in efficiency and automation degree, capable of continuously working for a long time and the like.
Owner:王杏珍

Chinese herbal medicine for preventing fish teniasis

The invention discloses a Chinese herbal medicine for preventing fish teniasis, which is characterized by being prepared from the following drug substances: 4 to 6 parts of the tuber of stemona, 5 to 8 parts of pumpkin seed, 4 to 6 parts of cortex granati, 2 to 4 parts of cocklebur fruit, 2 to 4 parts of almond, 2 to 4 parts of rhizoma zingiberis, 2 to 4 parts of kuh-seng, 5 to 8 parts of liquorice, 5 to 8 parts of yam, 4 to 6 parts of astragalus mongholicus and 4 to 6 parts of isatis root. The drug substances are respectively ground into powder with specification of 120 meshes through an ultrafine grinder, the obtained powder is added into a feed according to a proportion of 0.1 percent to 0.3 percent, and fishes are continuously fed with the feed for one course of treatment namely 3 to 6 days; the Chinese herbal medicine disclosed by the invention can comprehensively consider the proportion of each medicine component of the Chinese herbal medicine, enables the medicine effects to play the greatest benefits and not only prevents and expels insects and kills injurious insects in fishes, but also can promote the fishes to rapidly recover and grow; and the Chinese herbal medicine uses a small number of herbal medicines, is low in cost, has obvious effects, has no influence on ingestion of fishes and has popularization value.
Owner:杨成胜

Macadimia nut rapid failing disease treatment method

The invention discloses a macadimia nut rapid failing disease treatment method. The treatment method comprises the steps that 1, cut back of tree crown, pruning of tree leaves: based on the extent of failing, the tree crown is cut back, the dried-up leaves and branches with failure symptoms are all pruned and removed; the macadimia nut tree with pruned leaves and branches reaching 50% or above after the completion of the pruning is covered by a shading net; 2, root irrigation: after the pruning is completed, fulvic acid potassium with a concentration of 2-5%, root rot with a concentration of 0.5-1% and urea with a concentration of 2-5% are respectively used to irrigate, root irrigation is conducted once every 15-30 days, and the root irrigation is continued for 2-5 times; 3, after manuring, young leaf growth speeding up: after manuring is conducted at the time of root irrigation supplemented by the leaf fertilizer, to speed up the recovery of tree development tendency; 4, fertilizer increasing and tree development tendency reinforcing: at the later period of root irrigation, bio-organic fertilizer or nut special fertilizer is applied to reinforce the tree development tendency. The treatment method is simple, and easy to operate; the normal growth of the macadimia nut can be effectively recovered, the resurgence rate after the treatment reaches 95% and above, and economic losses are effectively lowered.
Owner:SOUTH ASIAN TROPICAL AGRI SCI RES INST OF GUANGXI

Agricultural bactericidal composition with saisentong

InactiveCN105638683AHas synergistic bactericidal activityOvercoming the shortcomings of single formulationsBiocideDead animal preservationRice false smutTherapeutic effect
The invention discloses an agricultural bactericidal composition with saisentong. By the aid of the agricultural bactericidal composition, shortcomings of single preparations can be overcome. The agricultural bactericidal composition which is a bactericidal active compound composition comprises the saisentong I and another optional known bactericidal active compound II. The agricultural bactericidal composition has the advantages that the agricultural bactericidal composition is mainly applied to preventing and treating diseases due to plant fungi and bacteria; the agricultural bactericidal active compound composition has synergistic bactericidal activity and is used for meeting requirements of agricultural production, and the plant compatibility of the agricultural bactericidal active compound composition can be can be improved; the agricultural bactericidal composition contains reasonable components and has treatment and protection functions, good bactericidal effects can be realized, the pesticide use frequency can be effectively reduced, and the pesticide application cost can be lowered; the activity and the bactericidal effects of the agricultural bactericidal composition are not simple addition of the activity of the various components, obvious synergistic effects are realized, resistance can be relieved, the agricultural bactericidal composition is good in pesticide-applied crop safety, and safety requirements on pesticide preparations can be met; good prevention and treatment effects can be realized by the agricultural bactericidal composition for rice sheath blight, wheat sharp eyespot, rice false smut, rice leaf blight, bacterial stripe and the like of cereal crops.
Owner:ZHEJIANG DONGFENG CHEM IND CO LTD
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