13 results about "Blueberry Root" patented technology

The application discloses a blueberry sorting equipment, and relates to the field of blueberry sorting, which comprises a hardness sorting mechanism and a differential conveying mechanism for conveying adjacent blueberries to the hardness sorting mechanism at intervals, the hardness sorting mechanism comprises a fruit conveying channel, a sorting conveying channel and a circulating hardness sorter, the width of the fruit conveying channel is only suitable for a single blueberry of a corresponding size to pass through, the circulating hardness sorter comprises a plurality of elastic energy storage flippers located on the same circle and a rotating assembly provided with the plurality of elastic energy storage flippers, the plurality of elastic energy storage flippers are cyclically rotated to continuously receive the blueberries one by one, the elastic energy storage flippers are used to gently receive the blueberries, then the elastic energy storage flippers release elastic potential energy to change the conveying path of the blueberries, the blueberries are conveyed to the corresponding sorting conveying channel according to the hardness, and thus the damage of the blueberries caused by the hardness sorting of the circulating hardness sorter is reduced.

This invention relates to the field of medicinal chemistry, specifically to a capsaicin-like compound containing isopropanolamine, its preparation method, and its application. This type of compound has a structure as shown in general formula (I). The invention uses capsaicin and isopropanolamine as pharmacophores, connecting the two pharmacophores with different bridging chains to synthesize a series of capsaicin-like derivatives containing isopropanolamine. These compounds exhibit excellent inhibitory effects on plant pathogenic bacteria such as rice bacterial blight, citrus canker, rice bacterial leaf streak, and kiwifruit canker; and plant pathogenic fungi such as cucumber gray mold, pepper wilt, rapeseed sclerotinia rot, eggplant verticillium wilt, wheat scab, potato late blight, blueberry root rot, grape coccidioidomyces, dragon fruit anthracnose, and rice sheath blight, providing an important scientific basis for the research and development of new pesticides.

The utility model provides a blueberry tissue culture seedling root system growth promoting device which comprises a culture box and a seedling culture basin and further comprises a lifting plate arranged in the culture box in a lifting mode, and the seedling culture basin is installed on the lifting plate. The two-way threaded rod is rotationally arranged in the cultivation pot; the two movable blocks are arranged at the two ends of the two-way threaded rod in a threaded and sleeving mode correspondingly. The two connecting blocks are fixedly connected to the lower end face of the lifting plate; one end of each connecting rod is hinged to the adjacent connecting block, and the other end of each connecting rod is hinged to the adjacent movable block; the camera is arranged on one side of the cultivation pot and used for monitoring the contact condition of the root system of the tissue culture seedling and the nutrient solution. The lifting plate can lift to drive the seedling raising plate to lift, so that blueberry root systems are in accurate contact with a nutrient solution in the cultivation box; and one end of the shooting end of the camera penetrates through the inner side of the cultivation box, so that the contact visualization of the blueberry root system and the nutrient solution in the cultivation box is realized.

The invention discloses a strip-type substrate cultivation method for blueberries, the adopted substrate is richer, raw materials capable of being used for strip-type substrate cultivation can replace crop straw, pine needles, wood residues, medicine residues, bagasse, cassava residues, peanut shells, cotton seed hulls, barks, rice husks and the like of peat and coco coir, and the raw materials are easy to obtain and lower in cost; before the strip-type substrate is laid, the permeation pipes for preventing water accumulation are embedded in advance, so that redundant water in the blueberry planting process can be drained through the underground permeation pipes, and the situation that the growth of blueberry root systems is affected due to the fact that the water content of the blueberry cultivation substrate is too high is avoided; the problems that the humidity in a greenhouse is high, botrytis cinerea and other diseases are easy to breed, the diseases are difficult to radically treat and the percolate is difficult to dispose due to the fact that the percolate in blueberry substrate cultivation is retained in underground soil in the greenhouse for facility cultivation are solved.

This utility model belongs to the field of blueberry cultivation technology and provides a ring-shaped drip irrigation device for blueberry cultivation, including an inlet pipe and a ring-shaped assembly. One end of the inlet pipe is connected to the ring-shaped assembly, and the other end is connected to a water source. The ring-shaped assembly includes a head hose, a connecting pipe, a middle hose, and a plug. Multiple connecting pipes are provided, with a middle hose between each adjacent connecting pipe. One end of the connecting pipe is connected to one end of the head hose, and the other end is connected to the plug. The other end of the head hose is fixedly connected to the inlet pipe. The inlet pipe, head hose, connecting pipe, and middle hose are internally connected and form a ring-shaped pipeline structure. A water outlet component is provided on the side of the connecting pipe, located inside the ring-shaped pipeline structure. This utility model's ring-shaped drip irrigation scheme can adapt to the radial distribution characteristics of blueberry roots, improving irrigation efficiency.

The invention discloses pit digging equipment for blueberry planting, and relates to the technical field of planting pit digging, the pit digging equipment comprises a frame walking along ridges, and one side of the frame is provided with a lifting mechanism. According to the pit digging equipment for blueberry planting, the pit digging mechanism on the front side of the frame is driven by the lifting mechanism to conduct soil taking and pit digging on a blueberry planting area, after pits are dug, a support assembly of the soil loosening mechanism is inserted into the previous dug pit, and a telescopic rod drives the support assembly to drive a sliding plate to move upwards and drive a fixing plate to be opened; therefore, the bent plates and the soil loosening rods are gradually inserted into the inner wall of the pit to form a soil loosening gap, the opened fixing plate is used for carrying out anti-collapse fitting on the inner wall of the pit, and then the lifting mechanism is used for driving the pit digging mechanism and the soil loosening mechanism to lift in opposite directions; the soil loosening mechanism with the rotatable angle can perform multi-angle anti-collapse soil loosening operation on each dug pit, and it is guaranteed that blueberry roots have the wide transverse distribution growth range and the good ventilation growth effect.

The utility model belongs to the technical field of blueberry planting, and provides a blueberry planting irrigation device which comprises a water tank, an irrigation water pipe, a planting pot and an alternate irrigation mechanism. The water tank is communicated with the alternate irrigation mechanism through an output pipe, and a water pump is arranged on the output pipe; the alternate irrigation mechanism is communicated with the multiple irrigation water pipes, the multiple planting pots are arranged in the direction of the irrigation water pipes, and the irrigation water pipes are communicated with the planting pots through branch pipes; the alternate irrigation mechanism is used for alternately supplying water to the plurality of irrigation water pipes in sequence; the water absorption efficiency of soil can be improved in a spaced irrigation mode, and the situation that due to the fact that too much water accumulates on the surface layer of the soil, water drainage is unsmooth, and respiration and growth of blueberry roots are affected is avoided.

The application discloses a blueberry planting device based on water and fertilizer integration, which comprises a planting frame, a soil loosening assembly, a connecting frame fixedly installed at the bottom of the planting frame, and a square hole formed in the bottom of the planting frame; the soil loosening assembly comprises a soil loosening frame, a planting frame, a return spring, an elastic telescopic rod, a flow-through hole, a flow-through plate, a flow-through groove, a soil loosening plate and a through hole; the soil loosening frame is fixedly installed at the bottom of the inner wall of the connecting frame; the planting frame is slidingly installed on the front and rear walls of the soil loosening frame; the return spring is arranged between the soil loosening frame and the planting frame; the planting soil in the planting frame is extruded by the soil loosening plate and moves upward to loosen the soil; the planting soil is loosened by the upward moving force of the soil, the direct contact of the soil loosening tool with the root system of the blueberry is reduced to protect the fragile root hairs of the blueberry, and the water and nutrients are more easily diffused after the soil is loosened; the application has the characteristics of preventing the blueberry root system from being damaged due to soil loosening.

The invention discloses application of a carbazole ring-containing natural product as an agricultural bactericide in plant diseases. The carbazole ring natural product has a good inhibition effect on plant bacterial diseases such as rice bacterial blight, citrus canker, tobacco bacterial wilt, kiwifruit canker or rice bacterial streak, and the ellipticine can be used as an innovative medicament for resisting rice bacterial blight, and the medicament shows a remarkable sterilization effect; aiming at plant fungal diseases such as cucumber gray mold, pepper fusarium wilt, sclerotinia rot of colza, wheat scab, potato late blight, blueberry root rot, botryosphaeria dothidea, pitaya anthracnose, rice sheath blight disease, fusarium SP or colletotrichum graminearum and the like, the invention provides a new application of a carbazole ring-containing natural product which can be used for preparing a plant fungicide. The composition can be used for preventing and treating plant diseases in the agricultural field.

This invention discloses a *Trichoderma echinococcus* strain BBR-A and its application in the control of fungal diseases in blueberries, belonging to the field of biological control technology for blueberry fungal diseases. A *Trichoderma echinococcus* strain BBR-A was isolated from the rhizosphere soil of healthy blueberries and deposited at the China Center for Type Culture Collection (CCTCC) on June 4, 2025, with accession number CCTCC NO: M20251239. The *Trichoderma echinococcus* strain BBR-A of this invention significantly inhibits *Botrytis cinerea*, *Alternaria alternata*, and *Fusarium oxysporum*. Microscopic and electron microscopic examination revealed that *Trichoderma echinococcus* hyphae exhibited hyperparasitic phenomena such as entanglement, penetration, and dissolution upon contact with the hyphae of these three pathogens. The incidence of disease in blueberry roots and leaves treated with *Trichoderma echinococcus* was significantly reduced. These experimental results demonstrate that *Trichoderma echinococcus* BBR-A has a significant inhibitory effect on the growth and pathogenicity of blueberry fungal pathogens and can be used as a biological control agent for the control of blueberry fungal diseases, showing good application prospects.

The application relates to a rhododendron ericoid mycorrhizal fungus WF17-2-1 and its application and product in the growth promotion of blueberries. The strain WF17-2-1 can form a mycelium cluster on the epidermal cells of the blueberry roots, significantly improves the root growth, increases the nutrient absorption capacity of the blueberries, promotes the synthesis of plant hormones, adjusts the growth metabolism of the blueberries, enhances the photosynthesis of the plants, helps the accumulation of mineral elements and photosynthetic products and other nutrients of the blueberries, improves the nutritional value of the blueberries, and is beneficial to the development of a biological fertilizer or a growth promoter based on the strain WF17-2-1 and the green and efficient development of the blueberry industry.

This utility model discloses a blueberry planting pot with a water-filtering conical hat, including a pot body and a conical hat part. The bottom of the pot body is provided with a liner and multiple sets of support legs, which are distributed around the liner and each set of support legs has a through groove. The liner has a bucket-shaped structure, and a drain pipe is connected to the bottom center of the liner. The liner has multiple sets of lower ventilation holes. The conical hat part is located inside the pot body and has a connected support ring and a hat body. An air chamber is formed between the hat body and the liner. The hat body has multiple sets of upper ventilation holes, and a water guide groove is provided on the upper outer wall of the hat body. The water guide groove extends downward in a spiral shape. There is a gap between the outer edge of the support ring and the inner wall of the pot body, which is used to supply water into the through groove. The air circulating at the bottom of the pot body enters the air chamber through the multiple sets of lower ventilation holes and comes into contact with the blueberry roots through the multiple sets of upper ventilation holes, effectively improving the aeration effect and providing sufficient oxygen for the planted blueberries.