35results about How to "Real-time monitoring of growth status" patented technology

The invention discloses an intelligent variable rate fertilizer for rice and a variable rate fertilization method thereof. In the technical scheme of the variable rate fertilizer, a hyperspectral remote sensing system and an image acquisition system are arranged on the front end of a traction engine body; a variable rate fertilization unit is arranged on the upper part of a support rack; a fertilizer spreading mechanism is connected with the variable rate fertilization unit and is arranged on the lower part of the support rack; a speed measuring sensor is arranged on a ground wheel; the variable rate fertilization unit and the fertilizer spreading mechanism are both connected with a hydraulic drive system; a GPS antenna and a GPS mobile station which can communicate with the hyperspectral remote sensing system and the image acquisition system are arranged in the traction engine body; and a control system is used for processing data and controlling the actuation of the variable rate fertilization unit and the fertilizer spreading mechanism. The variable rate fertilization method realizes real-time detection of the contents of N, P and K in rice through information fusion of the hyperspectral remote sensing system and the image acquisition system, and can achieve the rice fertilization according to needs based on nutritional profits and losses. The invention has the advantages of accurate fertilization and good controllability, and is suitable for fertilization in the rice growing period.

The invention provides an intelligent flowerpot, which comprises a pot body, a water storage box, a tray, a shell, an air inlet, an exhaust fan, an air outlet, a ventilation sensor, a drainpipe, a connection pipe, a water pump, a humidity sensor, a plant lamp, an illumination sensor, a solar cell panel, a main control system, a communication module, a query module, a power supply and a bracket. Through arranging the humidity sensor, the illumination sensor and the ventilation sensor, the growth condition of plants can be monitored in real time. By means of the communication module, the intelligent flowerpot is connected with an internet of things or a mobile phone client, so that the soil humidity, the illumination condition, the ventilation quantity and other information can be pushed to a floriculturist in the form of an email, a short message or a customized mobile phone app mode. Therefore, the related remote operation on plants at home is enabled for the floriculturist in the barrier-free manner by means of customized remote control software. The additionally arranged solar cell panel can store energy, so as to power on the intelligent flowerpot in the power-off status. The intelligent flowerpot is environmentally-friendly and energy-saving.

The invention relates to an auxiliary monitoring system suitable for high-temperature oxide crystal growth. The system comprises a seed crystal clamping unit, a growing furnace and a capacitance monitoring unit, wherein the seed crystal clamping unit is used for clamping seed crystals; the growing furnace is insulated with the seed crystal clamping unit and the seed crystals and is used for accommodating a melt for growing the crystal; one end of the capacitance monitoring unit is connected to the seed crystal clamping unit while the other end of the capacitance monitoring unit is connected to the growing furnace; and the capacitance monitoring unit is used for monitoring capacitance values changed along with the change of relative proportion of the crystal body to the melt to output a capacitance signal. During the growth of the crystal, the proportion of the crystal body and the melt is continuously changed; and because of different dielectric constants of the melt body and the crystal body, the capacitance values measured during the growth of the crystal body are different, so that dielectric constants of a mixture of the crystal body and the melt can be monitored in real time by monitoring the capacitance values so as to deduce the proportion of the crystal body and the melt; and the growth condition of the crystal body can be fed back immediately to a certain extent, so that the growth condition of the crystal body can be monitored in an assisting mode.

The invention provides a method for rapid living body nondestructive detection and evaluation of shellfish muscle mass, which relates to the technical field of shellfish muscle research and breeding.The method comprises the steps of setting of an X-ray radioactive source and digital imaging parameters, muscle living body identification and cross-sectional area measurement. According to the method, a clear image and accurate measurement data of the cross section of the shellfish muscle can be obtained under a nondestructive condition, the muscle mass is evaluated, the problem that a measured individual cannot survive and cannot be used as a breeding parent due to the fact that a traditional shellfish muscle property measuring method needs dissection is solved, research on living shellfishmuscle properties becomes possible, and the efficiency of high-muscle mass shellfish fine breed cultivation is greatly improved.

The invention relates to a marking device for rice precise quantitative cultivation and a rice precise quantitative cultivation method adopting the marking device. The marking device comprises a mounting base disc (1), supporting columns (2), insertion joints (3), a rotary base table (4), a rotary shaft (5) and a marking panel (6). By providing the marking device for rice precise quantitative cultivation, the marking device is convenient to use and can realize the marking effect of corresponding rice plants only by inserting the marking device into paddy soil at a preset position; meanwhile, two marking devices are inserted at the two ends of 10-hole rice, and one of the marking devices is recorded according to the average growth condition of 10 columns of rice between the two marking devices, so that the marking method is concise and intuitive, the reference basis is accurate; and each worker can accurately know the current rice growth condition by adopting handwriting which is not easy to drop, and corresponding water, fertilizers and pest control measures are made according to the current rice growth condition.

The invention discloses an ecological floating bed water supply system for promoting plant growth. The ecological floating bed water supply system comprises a fixed monitoring terminal, a moving remote control terminal and a moving water supply terminal; the fixed monitoring terminal comprises a monitor terminal processor and a sensor monitoring module, a coordinate positioning module and a code matching module which are connected with the monitor terminal processor; the moving remote control terminal comprises a remote control terminal processor and an information display module, a water supply control module, a drive control module and a database module which are connected with the remote control terminal processor; the moving water supply terminal comprises a water supply terminal processor and a steering module, a video acquisition module and a category recognition module which are connected with the water supply terminal processor. Through intelligent connection of the fixed monitor terminal, the moving remote control terminal and the moving water supply terminal, intelligent water supply can be performed during planting of en ecological floating bed, growth of the entire ecological floating bed is monitored in real time, plant growth is effectively promoted, and planting needs of the ecological floating bed are met.

The invention discloses an intelligent sprinkling irrigation method and system based on edge machine learning. The method comprises the steps of firstly obtaining a prediction model of evapotranspiration through the training of a GBRT (Gradient Basis Regression Tree) according to the historical data of a sprinkling irrigation region, and then calculating the water demand of crops according to a water balance formula; and finally, if the real-time soil humidity is lower than a set threshold value, driving sprinkling irrigation equipment to directly perform sprinkling irrigation according to a set sprinkling irrigation instruction or a sprinkling irrigation instruction of a user, otherwise, driving the sprinkling irrigation equipment to perform sprinkling irrigation according to crop water requirements. According to the intelligent sprinkling irrigation method, on-demand sprinkling irrigation and real-time monitoring can be realized, the crop growth condition of a sprinkling irrigation site can be mastered in time, and the water resource utilization rate is improved.

The invention provides a mobile remote-monitoring self-circulating ecological decoration system. According to the invention, an A layer, a B layer, a C layer, a D layer and an E layer are arranged ona plant frame; the bottom layer of the plant frame is provided with a water tank; the central part of the water tank is provided with a heater; the left part of the water tank is provided with a waterpump; the right part of the water tank is provided with a filter which is connected with a water valve; the top layer of the plant frame is provided with growth lamps; each layer is connected with asolenoid valve through a water pipe; solenoid valves of each layer are in parallel connection with a water valve; the water pump, the heater and the filter are connected with a controller; plants areplaced in each layer; the left part of each layer is provided with a temperature sensor and a water-level sensor; the temperature sensors and the water-level sensors are connected with a main engine through wires; and the main engine is connected with the controller through a wire and connected with a wireless network which communicates with a mobile phone. The invention has the following advantages: through arrangement of a series of sensors like the temperature sensors and the water-level sensors on the plant frame, real-time monitoring of the growth state of the plants is realized; manual watering is not needed; and time and labor are saved.

A deep-water planting lighting system comprises a device platform, a lifting device, an oxygen supply device and a lighting device; a master control system is arranged inside the device platform and comprises a processor, a lifting device control module and a lighting device control module; a power supply device is arranged on the device platform; the lifting device is arranged at the bottom of the device platform; the oxygen supply device comprises a body and a gas delivery pipe; the bottom of the lighting device is provided with a vent. The lifting device control module is in control connection with the processor and the lifting device. The lighting device comprises an LED lamp unit and a camera device. The deep-water planting lighting system can provide underwater lighting with good lighting degree and light color to promote healthy growth of different plants; the camera device is suitable for monitoring growth conditions of the plants in real time; the oxygen supply device can supply sufficient oxygen to the plants to ensure healthy growth of the plants.

The invention discloses a botany intelligent teaching instrument, and belongs to the field of botany artificial intelligence. Comprising a three-dimensional planter (1), an interaction screen (7) and a plant growth detection system, the three-dimensional planter (1) comprises a plant lamp (2), a plant table (3) and a supply disc (4); the plant growth detection system comprises an automatic control panel (5) and a shooting device (6); plants are planted in the three-dimensional planters, and the plant growth detection system controls the growth environment of the plants in the three-dimensional planters and monitors the growth state of the plants in the three-dimensional planters under the control of the interactive screen and feeds back a growth rotary table to the interactive screen; and the interactive screen can be used for man-machine interaction, setting a plant growth environment, displaying a plant growth state and presetting extended reading data. The automatic control panel controls the plant environment, and the shooting device collects the plant growth state. According to the invention, the system is naturally moved into a classroom, a user carries out planting independently or under guidance, and directly participates in the whole growth process of plants in a natural state, so that an online and offline fused situational teaching platform is created.

The invention discloses integrated equipment for allium senescens field management. The equipment comprises a plurality of planting field bodies, field management devices are erected in the middles ofthe two sides of each planting field body, each field management device comprises a stand column, and a control box body is fixedly connected to the top end of each stand column through a screw; anda storage battery pack is fixedly installed at one side of the inner bottom face of each control box body, a signal receiver and a controller are further arranged at the other side of the inner bottomface of each control box body, a mixing vessel is welded to the top face of each control box body, an installation column is fixed to the top face of the mixing vessel through screws, a water collecting vessel is fixedly connected to the top face of each installation column, and a water receiving vessel is fixedly connected to the top face of each water collecting vessel. Connecting columns are further fixedly connected to the inner walls of the upper ends of the water collecting vessels, and a partition net is fixedly connected among the four connecting columns. The equipment is reasonable in design and high in equipment automation degree, well meets the requirement of allium senescens planting integrated management, greatly reduces the planting cost, and provides a certain guarantee forallium senescens intelligent production.

The invention discloses a plant factory control system, and relates to the Internet of Things technology. The plant factory control system comprises: a memory which is used for storing a pre-generatedgrowth parameter adjustment range table representing a plant growth period and corresponding to a plurality of standard growth parameters; a timer which is used for timing in the growth process of the plant to obtain the plant growth cycle of the plant; a data acquisition module which is used for acquiring real-time growth parameters of the plant; and a data adjustment module which is respectively connected with the memory, the timer and the data acquisition module and is used for matching in the growth parameter adjustment range table according to the plant growth period to obtain the corresponding standard growth parameters, and adjusting the real-time growth parameters according to the standard growth parameters. The system has the advantages that real-time light data, real-time environment parameters and real-time nutrient solution components in the plant factory are monitored in real time, and the plant growth condition is monitored through the monitoring center.

The invention provides a plant monitoring method, device and equipment, and relates to the related agricultural technology, and the method comprises the steps: collecting a plant image in a preset region through a camera; performing identification processing on the plant image through a preset anomaly identification model to obtain identification result information corresponding to the plant image; wherein the anomaly recognition model is obtained by training according to a plurality of normal plant images and a plurality of abnormal plant images. And if it is determined that the identification result information contains abnormal information, generating a spraying scheme corresponding to the abnormal information, and sending the spraying scheme to the deploying spraying equipment, so that the deploying spraying equipment sprays to an area containing the abnormal information according to the spraying scheme. Compared with a traditional management mode, the method provided by the invention has the advantages that the on-site patrol management and artificial planting cost is greatly saved, the growth condition of the plant is monitored in real time, and the technical problem that the labor cost required by the plant in the growth period is relatively high is solved.

The invention discloses a method for reducing the content of aflatoxins in raw materials of a feed. Through researching growth temperature, growth humidity and oxygen content of typical fungi during shelf life of the raw materials of the feed, characteristics of produced CO2 gas, and relationship between the typical fungi and toxin production of aspergillus flavus, relevant regularity is revealed;and a temperature, humidity and gas detection point is set in a warehouse for storing the raw materials of the feed, so that the fungus damage activity of the stored raw materials of the feed can bein online monitoring, an effective early warning method is provided for preventing and controlling pollution of the aflatoxins, and besides, effective emergency measures are started.

The invention relates to an automatic detection and marking device for crop cultivation and an accurate quantitative rice cultivation method in which the marking device is adopted. The marking devicecomprises a mounting base plate (1), supporting columns (2), insertion heads (3), a rotating base (4), a rotating shaft (5) and a marking panel (6). The marking device for accurate quantitative rice cultivation is convenient to use, a marking effect of corresponding rice plants can be realized only by insertion of the device into rice field soil at a preset position while two marking devices are inserted at two ends of rice plants in ten pits, recording is performed on one of the marking devices according to average growth conditions of the 10 rice plants between the two marking devices, and simplicity, directness and accuracy of references are realized. In addition, by means of handwriting less prone to shedding, operating personnel can accurately know current rice growth conditions in each time and make corresponding water, fertilizer and disease and pest damage prevention and control measures according to the growth conditions.

The invention discloses an intelligent watering system in an office building. The intelligent watering system comprises a detection module, a signal sending module, an automatic watering module, a wireless receiving module and a background control module, wherein the detection module is used for detecting the condition of soil of all plants in the office building and is in communication connection with the signal sending module; the signal sending module is in wireless communication connection with the wireless receiving module and transmits detection signals to the background control module through the wireless communication module; the background control module analyzes the detection signals and sends corresponding control signals to the automatic watering module, and then an automatic watering process is carried out on the corresponding plants. The intelligent watering system in the office building is simple in overall control process, high in control efficiency and high in automation degree, the watering process of all the plants in the office building can be automatically achieved through background control, growth conditions of all the plants can be monitored in time, and the practicability is high.