35results about How to "Adapt to growth needs" patented technology

The invention belongs to the technical field of the recycling of fungus chaff from edible fungus cultivation, and in particular relates to a method for preparing soil for flowers by using edible fungus chaff. In the method, dried and crushed edible fungus chaff is uniformly mixed with auxiliary raw materials, the mixed raw material is fermented, the fermented mixed raw material is subjected to pH value adjustment and sterilization, and thus the soil for flowers is obtained. In the method, processed edible fungus chaff are used as a raw material for the soil for flowers, the original various nutrients and trace elements of the fungus chaff are retained, and thick, hard and wide fibers in the fungus chaff become short, loose and soft after the fermentation; and thus, the method improves the aggregate structure, organic matter content and fertility level of the soil, makes the nutrition of the soil for flowers more balance, contributes to the growth of flowers and trees, as well as promotes the improvement in the resistance against diseases and the quality of flowers.

The invention relates to a system and a method for cultivating caterpillar fungus, and specifically provides a system for cultivating caterpillar fungus. The system comprises a Hepialus armoricanus capture device, a Hepialus armoricanus egg screening device connected with the Hepialus armoricanus capture device, an ascospore collection device, a mycelium preparation device, a conidium preparation device, an infection device connected with the ascospore collection device, the mycelium preparation device and the conidium preparation device, and a feeding device connected with the Hepialus armoricanus egg screening device and the infection device. Moreover, the invention provides a method for cultivating caterpillar fungus by virtue of the system. The system and the method for cultivating caterpillar fungus have the advantages that manual operation is reduced, the system and the method are suitable for industrialized production for caterpillar fungus, and caterpillar fungus obtained through the cultivation have a stable yield and high quality.

The invention discloses a controlled-release fertilizer box, a soil layer partition and an ecological tree pool. The controlled-release fertilizer box is composed of placing parts and a closing part wherein the placing parts and the closing part are spliced with each other, a plurality of degradable fertilizer bags are placed in the placing part, wherein the spaces among the above fertilizer bags are filled with fertilizer, the controlled-release fertilizer box is buried in soil, and the fertilizer is released into the soil at different times with the difference of the degradation period of each layer of the fertilizer bags, so that requirements of a plant at different growth stages are satisfied, and the costs of subsequent plant maintenance are lowered; the soil layer partition made from the controlled-release fertilizer boxes has the advantages of not only long fertility, but also water insulation and heat preservation and soil supporting which ensures the permeability of the soil through avoiding soil layer settlement; the ecological tree pool containing the soil layer partitions has the advantages of strengths of the above soil layer partition and controlled-release fertilizer box and low management cost, and is beneficial to the long-term healthy growth of the plant.

The present invention relates to nano imitation ecological rare earth light-converting agent. It is a light-converting agent formed by making stable complex formed from nitrate or hydrochloride of trivalent europium, ntirate or hydrochloride of doped lanthanum, samarium, gadolinium, yttrium and cerium, organic aromatic carboxylic acid and long-chain organic ligand and clay implement intercatation reaction. Said invention also provides the molecular formula of said light-converting agent. The light-converting farm film prepared by using said light-converting agent contains 100 portions of polyolefine and 0.005-5 portions of the above-mentioned light-converting agent. Said invention can convert the UV-light into raddish orange light, blue light and green light with strongest photosynthesis, and can raise infrared light of greenhouse so as to meet growth requirements of different crops.

The invention discloses crop planting irrigation equipment which comprises two supporting seats, wherein sliding rods are fixedly installed between the two supporting seats, buried rods are connected to the horizontal ends of the two supporting seats in a screwed mode, a screw rod is movably installed between the two supporting seats, a first moving seat and a plurality of second moving seats which are horizontally distributed are slidably connected to the outer surface walls of the sliding rods, the interior of the first moving seat is connected with the outer surface wall of the screw rod in a screwed mode, and connecting pipes are fixedly installed on the top of the first moving seat and the tops of the second moving seats. According to the crop planting irrigation equipment, an external water conveying pipeline is connected with a connector of one of the multiple sets of connecting pipes, irrigation liquid is sprayed out through multiple sets of sprayers at the same time, the distance between the multiple sets of spraying mechanisms is guaranteed, the rotating stroke of the screw rod can be controlled according to requirements, and the effect of adjusting the distance between the multiple sets of spraying mechanisms is achieved, so that the use effect of the crop planting irrigation equipment is improved.

The invention discloses an aquiculture box, which comprises a box body, a filter film, a sensor and a feeding device, wherein the upper surface and the lower surface of the box body are provided with sealed plates, the periphery of the box body is provided with lattices, the lattices comprise an inner net and an outer net, the inner net is fixedly arranged on the periphery of the box body, slide edges are clamped between the inner net and the outer net, the outer net is of a seamless-joint integral structure, one layer of filter film is attached to the outer wall of the outer net , the sensor is arranged in the box body, the feeding device comprises a material storage box, a discharging valve and a material conveying pipe, the material storage box is arranged on the sealing plate arranged on the box body, the discharging valve is arranged at the lower end of the material storage box, and the material conveying pipe is arranged at the lower end of the discharging valve. Through adopting the mode, the aquiculture box has the advantages that the seawater is desalted through the filter film, so the aquiculture box can adapt to the growth requirement of fresh-water fish.

The present invention provides a feed promoting growth of cyprinus carpio and a preparation method thereof, and belongs to the technical field of feed preparations. The feed comprises the following raw materials in parts by weight: 20-30 parts of selenium-enriched fly maggot powder, 8-12 parts of fish meal, 15-20 parts of soybean cake, 5-8 parts of brewer's grains, 2-3 parts of fermented tea seed cake meal, 0.06-0.08 part of vitamin E, 0.02-0.03 part of vitamin C, 0.1-0.2 part of calcium dihydrogen phosphate, 0.05-0.08 part of beta-carotene, 1-2 parts of grape seeds, 3-5 parts of oxytropis myriophylla herbs, 2-4 parts of bidens pilosa, 2-4 parts of hippuris vulgaris, 1-2 parts of herba houttuyniae, 1-2 parts of an attractant and 1-2 parts of a binder. The feed is scientific and reasonable in formula, and stable in performances in water, does not affect aquaculture water quality, can improve an anti-stress ability of the cyprinus carpio, reduces incidence of diseases, can promote growth of the cyprinus carpio, and increases growth rates.

The invention relates to the technical field of Betula luminifera planting, in particular to a planting management method capable of improving the growth trend of a Betula luminifera seedling. When the Betula luminifera seedling grows to a height of 55-60 cm, an embroidery needle is used to puncture the semi-lignified part of the top of the Betula luminifera seedling so as to form 9-12 pinholes, the pinhole parts are wrapped with a layer of a water-absorbing reagent of 2-3 mm thick, and the surface of the water-absorbing reagent is wrapped with a layer of plastic film; and 8-10 pinholes is formed on the film through puncture, and when a first branch of Betula luminifera emerges, hole formation through puncture is performed on the Betula luminifera seedling by using the same method, whereinthe Betula luminifera seedling is in a period of rapid growth when hole formation is performed twice, water in the seedlings is absorbed by the water-absorbing reagent through the pinholes, and underthe combined action of the plastic film, most of the absorbed water is temporarily stored in the water-absorbing reagent, so that no easy losing and supply to the top of the seedling at any time areachieved; and therefore the transmission rate and carrying capacity of the water and nutrients in the root of the seedling to the top of the seedling are increased, the top advantage of the seedling is improved, and rapid and upright growth of the seedling is promoted.

The invention discloses a space microalgae lighting system, which includes a circuit system, an LED lamp panel assembly, and a light source cabinet. The system aims at the energy saving high efficiency characteristic of microalgae culture in a space environment condition, an airlift tank-type photobioreactor and a space microalgae lighting system are established, and the rule that the lighting intensity, light quality combination and lighting period affect microalgae culture is explored. The light source demand and lighting method of space microalgae culture are established, and a good solution is provided for microalgae culture and improvement of circulation closure of system substances in a controlled ecological life support system in a space environment in our country.

The invention discloses a positive ventilation henhouse. The positive ventilation henhouse comprises a henhouse body, and the henhouse body is composed of a support body and an arch roof. The positive ventilation henhouse is characterized in that the bottom of the roof is provided with a horizontal plastic film. The positive ventilation henhouse also comprises a fresh air device, which is provided with a first air outlet pipe, the orifice of the first air outlet pipe is mounted between the roof and the plastic film, and the plastic film is provided with a plurality of ventilation holes. According to the positive ventilation henhouse, fresh air is continuously conveyed inside the henhouse, and by processing the air, the air quality inside the henhouse can be effectively improved, so that the inside environment of the henhouse can well meet the requirements of chicken on healthy growth, and infection of virus diseases can be reduced.

The invention discloses a controlled-release fertilizer box, a soil layer partition and an ecological tree pool. The controlled-release fertilizer box is composed of placing parts and a closing part wherein the placing parts and the closing part are spliced with each other, a plurality of degradable fertilizer bags are placed in the placing part, wherein the spaces among the above fertilizer bags are filled with fertilizer, the controlled-release fertilizer box is buried in soil, and the fertilizer is released into the soil at different times with the difference of the degradation period of each layer of the fertilizer bags, so that requirements of a plant at different growth stages are satisfied, and the costs of subsequent plant maintenance are lowered; the soil layer partition made from the controlled-release fertilizer boxes has the advantages of not only long fertility, but also water insulation and heat preservation and soil supporting which ensures the permeability of the soil through avoiding soil layer settlement; the ecological tree pool containing the soil layer partitions has the advantages of strengths of the above soil layer partition and controlled-release fertilizer box and low management cost, and is beneficial to the long-term healthy growth of the plant.

The invention discloses a sand-fixation tree-planting rain-collecting water-conservation desertification-control component and belongs to the technical field of desertification-control facilities. Theand-fixation tree-planting rain-collecting water-conservation desertification-control component comprises a water storage barrel body, a fixed rod and arc-shaped position-limiting plates, the fixed rod comprises an outer pipe located at the internal central axis position of the water storage barrel body and an inner pipe arranged inside the outer pipe, the top end of the outer pipe is fixedly provided with a rain receiving tank matched with an upper end opening of the water storage barrel body, the bottom of the rain receiving tank communicates with the outer pipe, the lower end of the outerpipe penetrates through a cover plate, water absorption fillers and the bottom of the water storage barrel body in sequence, the outer pipe is provided with water through holes communicating with a water storage cavity in a distributed manner, the length of the inner pipe is larger than that of the outer pipe, the lower end of the inner pipe is provided with at least three stabilizing claws whichare distributed at equal intervals in a horizontal circumference surface, elastic parts are connected between the stabilizing claws and the inner pipe, dragging ropes are connected between the free ends of the stabilizing claws and the inner wall of the outer pipe, in an initial state, the stabilizing claws are drawn inside the outer pipe, and the dragging ropes are wound on the inner pipe and arein a slack state. The sand-fixation tree-planting rain-collecting water-conservation desertification-control component is relatively labor-saving in installation, and fixing mechanisms can be reused;and the sand-fixation tree-planting rain-collecting water-conservation desertification-control component can be adapted to growth of trees and is good in application effect.

The invention discloses flower plant planting soil. The planting soil comprises the following components in parts by weight: 1-2 parts of sandy earth, 10-15 parts of humus, 30-40 parts of leaf mould,8-12 parts of foam-shaped wood chips, 10-12 parts of animal bone meal, 6-10 parts of leaves of Chinese ilex, 3-5 parts of a phosphate fertilizer, 6-9 parts of a potash fertilizer, 1-3 parts of a nitrogen fertilizer, 3-4 parts of a vitamin, 8-12 parts of vinasse, and 4-6 parts of microelements, wherein the microelements include the following elements: 0.5-1.0 part of iron, 0.2-0.6 part of manganese, 0.4-0.8 part of molybdenum, 0.5-1.0 part of zinc, 0.3-0.6 part of vanadium, 0.5-1.0 part of selenium and 0.3-0.6 part of iodine. The planting soil provided by the invention is planting soil sufficient in nutrients and suitable for flower plant growth.