185 results about "Cultigen" patented technology

The invention relates to a plant growth regulator composition containing maleic hydrazide and the purposes thereof. The composition contains maleic hydrazide (A) and a combination of known plant growth regulators, such as paclobutrazol, uniconazole, cycocel, mepiquat chloride, triapenthenol, daminozide, ethephon, taterpex and thidiazuron, wherein the weight ratio of the (A) to the (B) is 1: 300 to 500:1 and preferable 1:100 to 300:1, the (A) and the (B) can be proportioned with known aids and an excipient to prepare any agriculturally acceptable preparation; and the agriculturally acceptable preparation can be diluted with water or soil into a needed concentration of 1-8000 mg/kg, preferable 50-5000 mg/kg and used for regulating the growth of cultured plants, such as hedge plants, lawns, landscape plants, fruit trees, vegetables, economic crops, food oil crops and forage grass through the treatments of irrigation, flood irrigation, fertilization with water, jetting, spraying, scattering, smearing, injecting, transfusing, dressing seeds, spreading fertilizer, dispersing, and the like. The composition has the advantages of wide range of applications, low cost, good effect and synergy.

A method for cultivating plants is described. The method comprises the steps of sowing seeds in the growing medium in sterilised pots (17) using a sowing device (7), allowing the seeds to germinate in a germination device (8), automatically moving the pots through a greenhouse (2) to allow the germinated seeds to grow into plants (43), harvesting the grown plants using a harvester (5), and sterilising the pots with the growing medium in a sterilisation device (6) after harvest in order to provide sterilised pots (17) with a growing medium. An arrangement for performing the method is also described.

The invention discloses a seawater endurable ecological floating floor, and relates to a plant growth carrier. The invention provides a seawater endurable ecological floating floor which is used for the plant restoration in an eutrophicated seawater environment, a floating floor fixing device and a plant restoration method in the eutrophicated seawater environment. The floating floor is provided with a floor body and cultured plants; the floor body is provided with two layers of plastic films; a foam bar is arranged between the two layers of plastic films; the foam bar is provided with culture holes; and fixing rings are arranged on the circumference of the two layers of plastic films. The fixing device is provided with fixing piles and fixing ropes; the fixing piles are fixed under water; and the fixing ropes are connected with the fixing piles. The restoration method comprises the following steps: preparing the floor body of the floating floor; driving the fixing piles under water and fixing one end of each fixing rope onto the fixing piles along the water flow direction; planting the salt endurable restoration plants into the culture holes through cuttage and transporting the plants to a restoration area; connecting the fixing rings and the fixing ropes, and adjusting the tightness of the fixing ropes so as to make the fixing ropes float up and down with the flux and reflux of the tide; and adjusting the salt endurable restoration plants according to the growth status and restoration effects of the salt endurable restoration plants.

A system for the cultivation of plants, including: a cultivation table, in which the plants to be cultivated have been placed at least for the time of the growing stage; growing substrates in which the seeds of the plant are sown and which are placed at the initial end of the cultivation table for germination; and elongated troughs which hold the growing substrates in which troughs also the seeds and seedlings of the plant as well as the grown plants are placed during both said germination and said growing stage. In the method for cultivation of plants in a greenhouse, a growing substrate for the cultivation of plants is placed in an elongated trough, and seeds of a plant are sown in said growing substrate placed in the trough.

The invention relates to an organic biological multi-element plant nutrient polymer and a production method thereof and belongs to the field of agriculture. Multiple plant nutrients dispersed in agricultural solid waste are quickly gathered through an organic biological fermentation technology; due to industrial processing, nutrient bodies or nutrient blocks are prepared, so that a supporting solid and a nutrient supplier are supplied to cultivation of plants. According to the organic biological multi-element plant nutrient polymer and the production method thereof, the included plant nutrient elements are gathered together through a technical measure of organic biological fermentation and decomposition of the agricultural solid waste and are used for development of ecological agriculture and recycling agriculture; therefore, the environment pollution is solved, and the scientific support is supplied to the construction of beautiful countries.

The invention relates to a method of enhancing the seed yield and promoting the growth of monocotyledonous or dicotyledonous plants by overexpression of TMT (tonoplast monosaccharide transporter) protein in osogenic or transgenic plant cells. The invention further concerns a transgenic plant having the property of an enhanced seed yield and increased growth as compared with the wild type, comprising a nucleotide sequence which codes for a TMT (tonoplast monosaccharide transporter) protein, as well as a regulatory nucleotide sequence, operably linked therewith, for the control of an increased gene expression of the TMT protein in the plant cells of the transgenic plant. It further relates to the use of the transgenic plant for the cultivation or production of cultivated plants or useful plants, or biomass, oils or proteins produced therefrom.

Provided are genetic material and nucleic acid sequences useful of increasing yield, biomass, growth rate, vigor, nitrogen use efficiency and/or abiotic stress tolerance, preferably tolerance to nutrient deficiency of a plant. Specifically, the improvement of nitrogen fixation properties in cultivated plants is described.

The invention discloses a floating bed used for plants cultivated on water. The floating bed comprises a floating bed body and a floating bed fixing device, wherein the floating bed body is made of double-layer polyvinyl chloride films, the floating bed fixing device is used for fixing the floating bed, the double-layer polyvinyl chloride films of the floating bed body are connected in a hot melting mode to form a plurality of butt fusion areas which are independent from on another, the peripheries of the double-layer polyvinyl chloride films of the floating bed body are connected in a hot melting mode to form an annular butt fusion belt, and set distances are formed among the butt fusion areas, and between the butt fusion areas and the annular butt fusion belt to constitute an inflatable pipe-network-shaped airbag. A through hole is formed in the middle of each butt fusion area, and a plurality of small holes are formed on the periphery of each through hole, wherein the diameter of each small hole is smaller than that of each through hole. The pipe-network-shaped airbag is connected with an inflation tube communicated with the inside of the pipe-network-shaped airbag, and the inflation tube has the length meeting the requirement that the pipe opening can be stretched into the water by at least one meter when the floating bed body floats on the water. The floating bed has the advantages of being small in transportation storage space, free of producing new pollution when being recycled, and wide in application range.

The invention relates to the technical field of plant cultivation technologies, in particular to a plant cultivation trolley and a control method of the plant cultivation trolley. The plant cultivation trolley comprises a trolley body, a wheel assembly and a controller, wherein the trolley body is used for bearing soil for cultivating plants, and the wheel assembly is connected with the trolley body and used for driving the trolley body to move. The wheel assembly comprises wheels, wherein wheel driving parts and wheel steering parts, wherein the wheel driving parts are connected with the wheels respectively and used for driving the wheels to rotate and driving the trolley body to move forward, and the wheel steering parts are connected with the wheels respectively and used for adjusting the advancing direction of the wheels. The trolley body is provided with at least three illumination intensity sensors, wherein projections of all the illumination intensity sensors on a horizontal plane are connected through lines to form a polygon. The three illumination intensity sensors are electrically connected with the controller, the wheel driving parts are electrically connected with the controller, and the wheel steering parts are electrically connected with the controller. The plant cultivation trolley has the advantages that the trolley can automatically follow the light, the plants obtain more sunshine, the photosynthesis of the plants is facilitated, and the plants can better and more rapidly grow.

A system for regulating the supply of conditioned gases to an environmentally controlled enclosure. A greenhouse or warehouse in which plants are grown are supplied with gases having a controlled absolute humidity, temperature, and carbon dioxide content. The properties of exhaust gas from the environmentally controlled enclosure are measured, and the mass of bone dry gas provided, the absolute humidity, temperature, and carbon dioxide content in the enclosure are maintained, and the transpiration rate of plants in the enclosure is measured by comparing properties of conditioned gas at the inlet with exhaust gas exhausted from the enclosure, in order to enhance transpiration of the plants in the enclosure, to allow the grower to maximize growth or other selected properties of the plants under cultivation.

The invention discloses a night self-priming cultivation container and a manufacturing method thereof, and belongs to the field of facility horticulture and soilless cultivation. The container comprises a planting tank, a water storage tank and a night soil self-priming tube, wherein the planting tank has a container structure, can be filled with a culture medium for cultivating plants and is arranged on the water storage tank; the water storage tank has the container structure; the night soil self-priming tube is arranged in the water storage tank; the top end of the night soil self-priming tube is provided with an opening, while the bottom end is closed; the tube wall of the night soil self-priming tube is provided with a plurality of through holes; and the top of the night soil self-priming tube passes through the bottom plate of the planting tank and is communicated with the planting tank. The cultivation container manufactured by the method has the advantages of obvious water and fertilizer saving effects, convenient management and popularization, and capability of cultivating the plants by using various medium materials.

The invention provides a water-saving cultivating method, which comprises the following steps of: (1) pretreating a land, and paving water holding layers at intervals on the treated land, wherein an interval width is 0.1-3.5 times of the width of each water holding layer; (2) building cultivating ridges on the water holding layers paved in the step (1) with soil among the water holding layers or transported soil, wherein an earth furrow is naturally formed between two cultivating ridges, and a water holding layer of 0.1-5 centimeters on each edge of the bottom of each cultivating ridge is uncovered; and (3) conventionally spraying the cultivating ridges built in the step (2), making moisture carry saline and alkaline substances from the cultivating ridges into the earth furrow, and cultivating plants on the cultivating ridges with a conventional method till the pH value reaches 6-8. The method is suitable for deserts, gobi deserts and salt licks, is simple and practical, and contributes to saving water resources.

The invention discloses a base fertilizer for garden cultivation. The base fertilizer is prepared from the following raw materials in parts by weight: 30-50 parts of straw, 20-40 parts of dry animal manure, 30-50 parts of Cassava residue, 10-20 parts of ore powder, 1-3 parts of microbial fermentation inoculum, 10-30 parts of fruit peel and 10-20 parts of plant ash. The base fertilizer for garden cultivation is wide in raw material sources and simple to prepare; the base fertilizer is prepared by pulverizing the raw materials and then mixing the pulverized raw materials; after being applied, the base fertilizer can keep a long-time fertilizer effect, thereby avoiding frequent fertilizer application; and after the base fertilizer is applied, the survival rate of plants cultivated in a garden can be improved, and the growth speed can be increased.

A greenhouse sackhanging pinhole single-piece culture method for auricularia fuscosuccinea comprises the following steps: (1) mother preparation; (2) stock seed preparation: preparing a liquid spawn; (3) cultigen preparation; (4) after-ripening; (5) germination accelerating; (6) sack hanging: when spawn restores obviously or tiny primordia appear after germination accelerating, carrying out sack hanging treatment with ropes, wherein during sack hanging, <1> fungus sacksare put with the inoculating openings facing downwards; <2> an upper row of fungus sacks is kept a certain distance away from a watering pipe to ensure that sprayed water droplets can reach a lower layer offungus sacks; <3> a lower row offungus sacks is kept 5 cm or more distance away from the ground; (7) auricularia fuscosuccinea growth management; (8) harvesting and air-drying. According to the invention, the defects of the conventional culture technology are overcome; due to adoption of the culture method provided by the invention, 200 to 300 pieces of the auricularia fuscosuccinea can be harvested from one fungus sack, both the quality and the quantity of the auricularia fuscosuccinea are guaranteed, and the auricularia fuscosuccinea can be better in color, luster and shape, thereby being higher in commodity value.

The invention relates to a method for pray-cultivating vegetables in a planting tube. The top of a building is provided with a nutrient solution allocation box provided with a solar heating system and a vegetable cultivating system of the in-tube spray nutrient solution arranged on the building; and the special formula of the spray cultivating vegetables in the planting tube ensures the growing development of the vegetables. The method reduces the operating cost of cultivating vegetables in a high-rise building, makes the vegetable cultivation develop towards space, thereby facilitating the solving of the problem of land shortage on the one hand, and solving the problem of urban environmental air pollution, particularly the tropical island effect on the other hand, so that the method has good application prospect.

A plant-cultivating method is provided which comprises a red light irradiation step (A) and a blue light irradiation step (B), wherein the step (A) and the step (B) are independently carried out for a predetermined period of time under cultivation conditions such that amounts of nitrogen, phosphorus and potassium as fertilizer ingredients as used at the step (B) are smaller than amounts of nitrogen, phosphorus and potassium as fertilizer ingredients, respectively, as used at the step (A). Preferably, fertilizer ingredients are applied in amounts such that a growth medium at the step (B) contains 10-15 me/L of nitrogen, 1-4 me/L of phosphorus and 2-6 me/L of potassium, and a growth medium at the step (A) contains 15-20 me/L of nitrogen, 3-6 me/L of phosphorus and 6-9 me/L of potassium.

This invention consists of a consortium of plant-growth promoting microorganisms including Pseudomonas stutzeri, Pseudomonas denitrificans, Pseudomonas resinovorans, Pseudomonas brassicacearum, Pseudomonas fluorescens, Shimwellia blattae and Klebsiella oxytoca. The bacterial consortium along with a vehicle suitable for agricultural application, form a biofertilizer useful to enhance agricultural yield when applied to cultivation plants. The biofertilizer described present a long shelf life and preserve a high cell density along the time.

A cultivating apparatus includes a carrier, a fresh air supply, a humidifying mechanism, an illuminating mechanism, a blower mechanism, a sterilizing pool and a controlling mechanism. The fresh air supply, the humidifying mechanism, the illuminating mechanism, the blower mechanism, the sterilizing pool and the controlling mechanism are inserted in or supported on the carrier. Thus, the cultivate apparatus is movable and operable to control temperature, humidity, air quality and irradiation for cultivating of plants or mushrooms.

The invention provides a herbicide composition consisting of 2-[(4,6-dimethoxypyrimidin-2-yl)hydroxy-methyl]-6-methoxymethyl-N-difluoromethanesulfonylanilide as the component (A) and any compound selected from more than 20 kinds of specific compounds such as orbencarb and the like as the component (B), heretofore not combined with the component (A) compound. Dispensation of the herbicide composition to paddy fields, lawns, dry fields, or non-agricultural lands gives excellent weed-controlling effects on a variety of weeds and causes no or little phytotoxicities on valuable cultivated plants.

A plant-cultivating method is provided which comprises a red light irradiation step (A) and a blue light irradiation step (B), wherein the step (A) and the step (B) are independently carried out for a predetermined period of time under cultivation conditions such that the concentration of carbon dioxide in a cultivation atmosphere at the step (B) is higher than that at the step (A). Preferably the concentrations of carbon dioxide at the step (B) and the step (A) are 1000-2500 ppm and 700-1500 ppm, respectively. The concentration of carbon dioxide at the step (B) is preferably at least 200 ppm higher than that at the step (A).

The present invention relates to a water storage unit having a multilayer structure allowing plant cultivation, and it aims to allow coupling at a plurality of angles to an upper and a lower unit, and ultimately to improve the use of space, by providing a coupling member which is constituted so as to always lead to and discharge in a fixed position regardless of the position where supplied water falls, by coupling to the upper unit on one side of a storage member.

The invention provides a cultivation facility and method using a float valve to control water, belonging to the technical field of plant cultivation facilities. The method is characterized by using the float valve on the cultivation facility to realize automatically supplying water and fertilizers to the cultivated plants. The facility is characterized in that the float valve is installed inside or outside a planting tank and is used for controlling the water level in the planting tank; a water inlet of the float valve is connected with a solution storage container or a tap water pipe by a water pipe; and water or nutrient solution in the planting tank can be continuously supplemented by adding nutrient solution to the solution storage container or using tap water. The facility is simple, is convenient to manage and can be widely used for urban three-dimensional greening, the facility plant industry and flower and vegetable growing at home.

The invention discloses a vegetable soilless cultivation method. A seedling cultivation medium is formed by mixing peat, perlite and carbendazim, wherein the mass ratio among the peat, the perlite and the carbendazim is 150:30:1; a seedling cultivation tray is covered with non-woven fabric so that heat preservation and moisture preservation can be achieved, an electric heating line is laid at the bottom of the seedling cultivation tray, it is ensured that the temperature of a seedbed is 25DEG C; when seedlings grow to be in a two-leaf-heart period, seedling transplantation can be carried out, the seedlings are fixedly planted in insertion planting cups, wherein the insertion planting cups are made of PVC pipes in a specific-angle cutting mode, the seedlings survive one week after planting, and the insertion planting cups are inserted into insertion planting holes of a wall space three-dimensional soilless cultivation device; a nutrient solution is a urea nitrogen solution, and is specially prepared for leaf vegetables, the mass percent of urea nitrogen is 70%, and the pH of the nutrient solution is neutral. According to the vegetable soilless cultivation method, the survival rate of plants which are cultivated on the wall space three-dimensional soilless cultivation device is increased, the growth uniformity of the cultivated plants is improved, and attractiveness is improved.

The invention relates to a soilless culture plant nutrient solution, which is characterized by being prepared from the following raw materials in parts by weight: 15-22 parts of a black rice enzyme solution, 3-10 parts of passion fruit vinegar liquid, 25-38 parts of urea, 5-15 parts of amino acids, 4-10 parts of xylose powder, 2-8 parts of potassium dihydrogen phosphate, 1-3 parts of ferrous sulfate heptahydrate and 50-70 parts of water. The soilless culture plant nutrient solution provided by the invention contains black rice enzyme solution, is rich in the multiple inorganic salt components such as manganese, zinc and copper, and contains the passion fruit vinegar liquid, thus being balanced in nutrition and having the effect of preventing diseases and insect pests; after the nutrient solution is used, crops grow in a system with balanced water, fertilizer and nutrition, so that the quality and yield of the crops are improved.