44results about How to "No root rot" patented technology

The invention discloses an arbor transplanting method reducing a crown recovery period. The method comprises: transplanting arbors and culturing arbors in autumn or spring, including cutting roots, digging out, transporting, transplanting, and maintaining, trimming seedling crown diameter after cutting roots; after digging-out, wrapping the seedlings at once, and transporting the seedlings at once after wrapping, in a transportation process, using a black shading net to shade and keep out the wind, moisturizing for 1-2 times in the transportation process; in a maintenance process, through watering and moisturizing the branches and crown of the seedlings, keeping humidity below the crown of the seedling to be higher than 90, and keeping planting soil water content to be 45-50%. In the method, the crown diameters of the seedlings are trimmed after roots are cut, the diameter at breast height is 15-20 cm, 20-30% of five-level branches are kept, and the diameter at breast height is 20-30 cm, 65-75% of four-level branches are kept. The method effectively shortens crown recovery periods, and can completely recover crown shapes.

The invention discloses a method for raising seedlings of tea trees by cuttage through a bottom empty seed bed. The method comprises the following steps: building a bottom empty seed bed; collecting and processing cuttings; managing cuttage and cutting seedlings; hardening the seedlings; arranging a nursery garden; transplanting plantlets; outplanting. The ratio of three elements, namely moisture, air and matrix for plant root growth is in a reasonable range through the built bottom empty seed bed, so that the phenomena of water accumulation and root rot are avoided; the rooting rate and the survival rate are greatly increased; air above and below the seed bed can form convection; the rooting speed is high; the seedling time is significantly shortened; the root is robust; the transplanting survival rate is high; the recovering time is short; ploughing and weeding are not required, the work, labor and cost are reduced; the method is short in seedling cycle time and high in seedling efficiency, can be applied to annual repetitive production, and is suitable for large-scale production.

The invention discloses an adjusting type light movable formwork support and a steel formwork capable of guaranteeing tightness of a joint of new concrete and old concrete of a lock chamber. The steelformwork comprises an outer side formwork body and an inner side formwork body; a first retaining piece is arranged at the bottom of the inner side formwork body; a first open groove for storing a first rubber sealing piece is formed in the first retaining piece; and part of the first rubber sealing piece protrudes out of the first open groove and is attached to the inner side concrete wall of awall chamfer of the lock chamber. By adopting the steel formwork, the tightness of the joint of the new concrete and the old concrete in the connection position of the wall body chamber and a wall body can be guaranteed, on one hand, construction according to the structure design is guaranteed, and on the other hand, the phenomena of root rot and mortar leakage are avoided after the steel formworkis mounted. Gantries of the light movable formwork support adopt combined splicing structures of box beams and truss arms, the structural strength requirement is met, safety risks are reduced, the structural weight is decreased, the dimension of the formwork support is adjustable, and the characteristics of recycling, saving of the construction cost and the like are achieved.

The invention discloses a roof greening frame body and a production method thereof. The roof greening frame body comprises a plate holding frame, a drainage and leakage prevention device and a planting heat-insulating layer, wherein the plate holding frame comprises at least an upper frame and a lower frame, the drainage and leakage prevention device mounted on the plate holding frame is used for draining accumulated water and preventing the accumulated water from leaking on a roof surface, and the planting heat-insulating layer mounted on the drainage and leakage prevention device is used for green planting. The roof greening frame body has the advantages that the accumulated water can be collected and rapidly drained, green planting is facilitated, phenomena such as plant withering are avoided, leakage of the accumulated water on the roof surface can be prevented, damage of leaked water to a roof is avoided, and heat insulation effect of the roof surface is good; soil used by the roof greening frame body is less, and thus, defects caused by overlarge soil layer load of the roof surface can be avoided. In addition, the method for producing the roof greening frame body is simple, convenient, flexible and capable of being applied to greening of various roofs of different types and structures.

The invention provides a water-culture nutrient solution for green vegetables. Each 1000ml of the water-culture nutrient solution comprises the following effective components by weight: 600mg-800mg of calcium nitrate, 10mg-20mg of monocalcium phosphate, 150mg-210mg of potassium sulfate, 40mg-80mg of monopotassium phosphate, 200mg-300mg of monoammonium phosphate, 400mg-500mg of magnesium sulfate, 300mg-400mg of sodium nitrate, 40mg-100mg of sodium chloride, 10mg-40mg of amino acid and 5mg-25mg of a seaweed extract. The water-culture nutrient solution is capable of meeting requirements of the normal growth and development of the green vegetables on various nutrient contents, low in cost and easy to operate. Furthermore, a root rotting phenomenon is avoided in the water culture process of the green vegetables, and the yield is increased. By adding the seaweed extract, the green vegetables are glossy and relatively high in nutrient content.

The invention discloses a green pollution-free loofah planting method. The method mainly comprises the following steps of matrix preparation, seed soaking treatment, sowing, seedling stage management, field management and harvesting picking. Compared with an existing loofah planting technology, the green pollution-free loofah planting method has extremely significant advantages; when the method is adopted for loofah planting, the method is green, environmentally friendly and free of pollution, harvested loofahs are full in size, the loofah yield is greatly increased, and according to five consecutive years of planting experimental statistics, the yield of loofahs planted through the method is 14%-17% higher than that of loofahs planted through a general planting method.

The invention discloses a high-yield cucumber planting matrix. The matrix is divided into four layers laid horizontally from top to bottom. The first layer is prepared from sandy soil, kaolin, Huaihe River mud, folic acid and walnut shell flour; the second layer is prepared from kieselguhr, ferric oxide and kaolinite compound, tea leaves obtained after brewing, bauhinia glauca, herba taxilli, alligator alternanthera herb, semen cuscutae, mint, dried tangerine or orange peel, radix astragali, sulfur, radix puerariae, arenaria balearica, potentilla fragarioides, parched hawthorn fruit and amaranthus blitum; the third layer is prepared from kiri wood bits, land plaster, wild buckwheat rhizome, polygonum aviculare, kochia scoparia, discolorous clinquefoil root, coptis chinensis, Chinese pulsatilla root, orestias cuvieri, Chinese knotweed herb, liquorice root, garden sorrel, aubergine root, fructus evodiae, herba malachium aquaticum, rubus parvifolius and ginger; the fourth layer is prepared from cobblestone, sandy soil, mulberry bark, plant ash, urea, calcium superphosphate, slag ash, fermented chicken manure, borax and Huaihe river mud. The cucumber seedling-raising matrix is high in air permeability and excellent in fertilizer and water retaining capacity.

The invention discloses a culture solution for aquaculture flowers and plants. The culture solution for the aquaculture flowers and plants comprises a first nutrient solution and a second nutrient solution, wherein the first nutrient solution is an inorganic salt solution and contains Ca, Zn, Mn, Fe, B, Cu, Mo, K and Mg; and the second nutrient solution contains chitosan, Nisin, glycerine and tocopherol. Through culturing the aquaculture flowers and plants by using the culture solution disclosed by the invention, the blooming period can be remarkably prolonged, the growth of the aquaculture flowers and plants can be more flourishing and robust, and damage caused by pathogenic bacteria can be reduced.

The invention relates to a smart strawberry micro-landscape soilless culture system. The system comprises a water tank, an air-oxygen mixing instrument and a strawberry cover, wherein the upper part of the water tank is connected with the strawberry cover, the lower part of the strawberry cover is communicated with the water tank, a water pump is arranged in the water tank, a water inlet is formedin the outer side of the water tank, a water feeding pipe is arranged on two sides of the strawberry cover, and the lower part of the water feeding pipe is communicated with the water tank; a substrate layer is arranged in the middle of the strawberry cover, a controller is arranged on the lower side of the substrate layer, a plurality of planting holes are formed in the substrate layer, and strawberries are planted in the planting holes; an atomizing cavity is formed in the upper part of the strawberry cover, a growth lamp belt is arranged at the upper part of the atomizing cavity, a micro camera and an environment monitor are arranged at the upper part of the outer side of the strawberry cover, the atomizing cavity is connected with an atomizing tank through an air outlet pipe, and theair-oxygen mixing instrument is connected with the substrate layer and the atomizing tank through an air inlet pipe I and an air inlet pipe II. According to the system, not only can high-flow atomizing nutrition be supplied to strawberry leaves, but also high-flow mixed gas of oxygen and air can be introduced to strawberry roots, so that the root rot phenomenon caused by shortage of oxygen to strawberry roots can be avoided.

The invention discloses a rose-cultivating medium which specifically comprises the following components in parts by weight: 50-60 parts of composted chicken manure, 40-45 parts of waste tea leaves, 30-35 parts of cottonseed cake powder, 2-4 parts of citric acid, 5-10 parts of peptone, 3-5 parts of medical stone powder, 8-10 parts of blue-green algae powder, 2-4 parts of a bamboo vinegar liquid, 4-6 parts of pimacol, 6-10 parts of an EM inoculant, 3-4 parts of calcium gluconate, 4-6 parts of potassium persulfate, 2-4 parts of humic acid, 0.5-1.0 part of rhizopus and 0.2-0.5 part of actinomycetes. The cultivating medium disclosed by the invention is scientific in compatibility, is rich in nutrients such as organic matters, humic acid, nitrogen, phosphor, sulfur, potassium and zinc and the like, can effectively provide nutrients required by normal growth of roses, meets the rule of growth and development of the root system of a rose plant, remarkably reduces the incidence of the plant, improves the ability of absorbing nutrients by the root system, and is free of a root-rot phenomenon.

The invention discloses an orchid cultivating method. Bare-rooted orchid seedlings are taken, aged and damaged roots on the bare-rooted seedlings are removed, and the bare-rooted seedlings are cleaned with clear water; then, the roots of the bare-rooted seedlings are inserted into a culture solution, induction treatment is performed for about 3-4 hours to induce rooting; the bare-rooted seedlings subjected to rooting induction are transplanted to a nutrient solution for culture. Orchids are cultured by using the orchid cultivating method, the rooting rate and growth speed of new roots can be remarkably improved, plants grow more vigorously, healthily and strongly, and pathogenic bacteria and insect pests can be effectively inhibited.

The invention relates to a water culture domesticating method of a succulent plant. The method includes the following steps that (1), a water bottle containing water or a nutrient solution is put on the lower portion of a planting basket, a cotton rope is tied at the bottom of the planting basket, and the lower end of the cotton rope makes contact with the water or the nutrient solution in the water bottle; (2), seven-hole cotton is arranged in the planting basket and laid at the bottom of the basket; (3), a layer of surfacing stone is laid on the upper portion of the seven-hole cotton; (4), the root-aired or head-cut succulent plant is inserted into vermiculite, and ventilation is kept. After the operation is completed, the clean water or the nutrient solution is added into the water bottle every other a period of time, and the liquid level is kept to be higher than the lowest position of the cotton rope. Other special maintenance processes are not needed, fishes can be kept in the nutrient solution or the clean water on the lower portion, and the ornamental value is higher.

The invention discloses a potted tomato cultivation method. The potted tomato cultivation method comprises the steps of pot selection, cultivation soil preparation and cultivation, wherein cultivation soil is formed by stirring and mixing, by weight, 8 parts of humus soil, 11.5 parts of cow dung, 8.7 parts of chicken manure, 6.5 parts of plant ash, 4.5 parts of straw, 4 parts of urea, 3 parts of ammonium nitrate, 2 parts of calcium superphosphate, 2 parts of ammonium dihydrogen phosphate, 0.6 part of potassium chloride and 0.01 part of triadimefon. According to the potted tomato cultivation method, a traditional potted cultivation technology is combined with modern cultivation soil management, cultivated fruits are uniform in size, and all flowers turn into fruits finally. Cobblestone and sand at the bottom of a round pot are beneficial for air permeability and development of root systems, losses of nutrition ingredients cannot be caused, the rotten root phenomenon cannot occur, a unique formula is adopted for preparing the cultivation soil, and root system growth and development of tomato seedlings are promoted.

The invention provides an organic cultivation method for anoectochilus formosanus in a sealed environment, and aims at solving the problems that in the prior art, the yield of anoectochilus formosanus is low, and management is troublesome. The invention discloses a method for organic cultivation of anoectochilus formosanus in a sealed environment. The method comprises the following steps: preparation of a cultivation medium: uniformly mixing and stirring peat, vermiculite and perlite to obtain a mixed material A; sterilizing the mixed material A; adding a probiotic liquid into sterile water, uniformly stirring to obtain a mixed diluent, spraying the mixed diluent on the mixed material A, and performing anaerobic fermentation to obtain a culture medium after the fermentation is finished; the culture medium is laid at the bottom of the transparent plastic sealing bag, the anoectochilus formosanus is planted in the transparent plastic sealing bag, and an opening in the upper end of the transparent plastic sealing bag is sealed. The transparent plastic sealing bag, the culture medium and the probiotics are matched for use, a synergistic effect is achieved, and the single-plant size and mass of anoectochilus formosanus are obviously higher than those of anoectochilus formosanus cultivated in an existing cultivation mode.

The invention relates to the field of plant cultivation, in particular to a vegetative structure body for plants and a preparation method of the vegetative structure body. The vegetative structure body for plants mainly includes polymer polyurethane, plant fiber, ore and fertilizer, and gaps are formed among the ore in the structure body, so that the vegetative structure body can have the effectsof air permeability and water drainage, and respiration of plant roots is promoted; and the growth of the plant roots can be induced through fertilizer components in the structure body, the plant fiber in the structure body has the effects of water absorption and water retention, and the plant fiber has change of color depth due to change of humidity, so that the water content in the structure body is observed by a user, and the effect of water control for plant cultivation is achieved by the user. In addition, not only can the plant vegetative structure body be adopted as a planting carrier for plants, but also the crushed plant vegetative structure body can be used as a medium for plant cultivation, and environmental protection is achieved; and the preparation method can be carried out at normal temperature without heating, compression moulding and steps, and the production cost is low.