6419 results about "Plantlet" patented technology

The invention discloses a close planting farmland growth vigor assessment method and system based on image processing, and relates to the field of agricultural information, and the method comprises the following steps: S1, multi-source data collection and preprocessing; s2, improving image segmentation, and extracting crop features; and S3, multi-dimensional growth vigor evaluation. According to the method, the field block level, the plant level and the whole growth period are covered through multi-source data collection, a generative adversarial network is used for repairing and shielding the plant image and restoring complete form information, the segmentation problem in a close planting scene is solved, the accuracy of close planting crop image analysis is improved, accurate registration of multi-modal data is achieved by means of feature point matching, and the accuracy of close planting crop image analysis is improved. The graph neural network optimizes image segmentation, effectively distinguishes overlapped leaves and stalks, deeply fuses multi-modal features and dynamically selects a fusion strategy, improves feature distinguishability, constructs a dynamic adaptive evaluation model, improves generalization ability and evaluation precision, identifies and intervenes abnormities in real time, and improves crop anti-risk ability and yield prediction accuracy.

A soybean cultivar designated 27230068 is disclosed. The invention relates to the seeds of soybean cultivar 27230068, to the plants of soybean cultivar 27230068, to the plant parts of soybean cultivar 27230068, and to methods for producing progeny of soybean cultivar 27230068. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 27230068. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 27230068, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 27230068 with another soybean cultivar.

A soybean cultivar designated 20140648 is disclosed. The invention relates to the seeds of soybean cultivar 20140648, to the plants of soybean cultivar 20140648, to the plant parts of soybean cultivar 20140648, and to methods for producing progeny of soybean cultivar 20140648. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 20140648. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 20140648, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 20140648 with another soybean cultivar.

A soybean cultivar designated 23151928 is disclosed. The invention relates to the seeds of soybean cultivar 23151928, to the plants of soybean cultivar 23151928, to the plant parts of soybean cultivar 23151928, and to methods for producing progeny of soybean cultivar 23151928. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 23151928. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 23151928, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 23151928 with another soybean cultivar.

A soybean cultivar designated 21040068 is disclosed. The invention relates to the seeds of soybean cultivar 21040068, to the plants of soybean cultivar 21040068, to the plant parts of soybean cultivar 21040068, and to methods for producing progeny of soybean cultivar 21040068. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 21040068. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 21040068, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 21040068 with another soybean cultivar.

A soybean cultivar designated 20262928 is disclosed. The invention relates to the seeds of soybean cultivar 20262928, to the plants of soybean cultivar 20262928, to the plant parts of soybean cultivar 20262928, and to methods for producing progeny of soybean cultivar 20262928. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 20262928. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 20262928, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 20262928 with another soybean cultivar.

The invention relates to the technical field of image recognition, and further relates to a phenotypic character image recognition and extraction method for efficient corn breeding. The method comprises the following steps: step 1, acquiring an image of the same plant canopy in a test field by using an unmanned aerial vehicle carrying a multispectral sensor in a plurality of different growth periods from a corn jointing period to a mature period, so as to obtain a normalized grayscale image; 2, performing gradient operation on a target wave band based on the normalized grayscale image to obtain significant edge intensity, and generating a character sensitive probability field of a corresponding time phase; and 3, presetting an optimal observation period for each target character, selecting a pixel set which has a probability value not less than 0.5 and is judged to be the character type from an image of a time phase corresponding to the optimal observation period, and sequentially measuring the total projection area, the average connected domain area and the average leaf angle to obtain a comprehensive breeding sequence value of the character. According to the method, high-precision probability identification of the effective phenotype area of the grain-leaf is realized.

A soybean cultivar designated 22032104 is disclosed. The invention relates to the seeds of soybean cultivar 22032104, to the plants of soybean cultivar 22032104, to the plant parts of soybean cultivar 22032104, and to methods for producing progeny of soybean cultivar 22032104. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 22032104. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 22032104, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 22032104 with another soybean cultivar.

A soybean cultivar designated 20142104 is disclosed. The invention relates to the seeds of soybean cultivar 20142104, to the plants of soybean cultivar 20142104, to the plant parts of soybean cultivar 20142104, and to methods for producing progeny of soybean cultivar 20142104. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 20142104. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 20142104, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 20142104 with another soybean cultivar.

According to the disclosure, there is provided seed and plants of the corn variety designated CV955045. The disclosure thus relates to the plants, seeds, and tissue cultures of the variety CV955045, and to methods for producing a corn plant produced by crossing a corn plant of variety CV955045 with itself or with another corn plant, such as a plant of another variety. The disclosure further relates to corn seeds and plants produced by crossing plants of variety CV955045 with plants of another variety, such as another inbred line. The disclosure further relates to the inbred and hybrid genetic complements of plants of variety CV955045.

The invention provides a farmland disease and pest monitoring method and device and a storage medium, and relates to the technical field of agriculture, the method comprises the steps: dividing a farmland into a plurality of sub-regions, obtaining an infrared spectrum image, and segmenting the infrared spectrum image into corresponding sub-images; and calculating a vegetation stress index based on the reflectivity of the insect pest related characteristic wave band, and screening high-risk sub-regions. Risk plants are randomly extracted in a high-risk area, physiological parameters of leaves are collected, physiological health indexes of the leaves are constructed, and dynamic correction is carried out through an environment regulation coefficient according to environment data. Using the trained network model to identify the risk sample leaf scab, and calculating the scab area index. And finally, fusing the corrected leaf physiological health index and the scab area index, calculating a normalized risk value through a risk assessment function, and dividing the normalized risk value into four risk levels. Through multi-stage fusion of spectral analysis, physiological parameter correction and deep learning scab detection, accurate early warning of diseases and insect pests is realized, and the monitoring efficiency is improved.

According to the disclosure, there is provided seed and plants of the corn variety designated CV960136. The disclosure thus relates to the plants, seeds, and tissue cultures of the variety CV960136, and to methods for producing a corn plant produced by crossing a corn plant of variety CV960136 with itself or with another corn plant, such as a plant of another variety. The disclosure further relates to corn seeds and plants produced by crossing plants of variety CV960136 with plants of another variety, such as another inbred line. The disclosure further relates to the inbred and hybrid genetic complements of plants of variety CV960136.

A soybean cultivar designated 23322104 is disclosed. The invention relates to the seeds of soybean cultivar 23322104, to the plants of soybean cultivar 23322104, to the plant parts of soybean cultivar 23322104, and to methods for producing progeny of soybean cultivar 23322104. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 23322104. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 23322104, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 23322104 with another soybean cultivar.

The invention relates to the technical field of agricultural intelligent monitoring, in particular to a crop growth detection system and method based on machine vision, and the system comprises an image collection module, a morphological feature capture module, a growth trend judgment module, an abnormal region marking module and a state information output module. According to the method, crop images are collected through a multi-angle camera, leaf contours, stem bending and plant spacing are extracted, multi-dimensional modeling of morphology is realized, structural change identification is enhanced, time sequence comparison of key morphological characteristics is realized, identification precision and time efficiency are improved, leaf and stem change trends are continuously analyzed, offset is quantified, and growth abnormity is early warned in advance; health degradation identification is combined with fluctuation area marking, dynamic monitoring is achieved, high-risk positioning is carried out on a time overlapping area, time-space locking is enhanced, precise management is assisted, the process is from image analysis to abnormal focusing, an information reasoning chain is established, and the monitoring precision and response efficiency are remarkably improved.

A soybean cultivar designated 29120104 is disclosed. The invention relates to the seeds of soybean cultivar 29120104, to the plants of soybean cultivar 29120104, to the plant parts of soybean cultivar 29120104, and to methods for producing progeny of soybean cultivar 29120104. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 29120104. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 29120104, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 29120104 with another soybean cultivar.

A soybean cultivar designated 21360104 is disclosed. The invention relates to the seeds of soybean cultivar 21360104, to the plants of soybean cultivar 21360104, to the plant parts of soybean cultivar 21360104, and to methods for producing progeny of soybean cultivar 21360104. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 21360104. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 21360104, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 21360104 with another soybean cultivar.

According to the disclosure, there is provided seed and plants of the com variety designated CV644310. The disclosure thus relates to the plants, seeds, and tissue cultures of the variety CV644310, and to methods for producing a corn plant produced by crossing a corn plant of variety CV644310 with itself or with another corn plant, such as a plant of another variety. The disclosure further relates to corn seeds and plants produced by crossing plants of variety CV644310 with plants of another variety, such as another inbred line. The disclosure further relates to the inbred and hybrid genetic complements of plants of variety CV644310.

The invention discloses a melon vegetable virus disease identification method and system constructed based on a sensor array. The method comprises the following steps: generating a dynamic thermodynamic diagram by collecting insect activity data of a target planting area, constructing a virus disease propagation distribution diagram in combination with an entomophilous propagation probability model, and deploying an initial sensor array according to the virus disease propagation distribution diagram; plant physiological parameters and environmental data are obtained in real time through multiple sensors, a virus disease recognition model fused with entomophilous activity characteristics is constructed, and early diagnosis of diseases is achieved; and evaluating the efficiency of the sensor array based on a recognition result, and dynamically adjusting the array layout by adopting a self-adaptive optimization algorithm to form an optimized network with balanced monitoring precision and resource efficiency. The virus disease detection sensitivity and accuracy are remarkably improved, the monitoring cost is reduced, and a digital solution is provided for prevention and control of diseases of melon crops.

The invention relates to a water and fertilizer management control method based on image data processing, and the method comprises the steps: collecting a visible light image, a multispectral image and a thermal infrared image of a crop, carrying out the feature extraction, calculating the plant morphological parameters, vegetation indexes and vegetation canopy temperature distribution of the crop, creating a three-dimensional physiological feature matrix, creating an image segmentation network model, and carrying out the feature extraction. Inputting the visible light image, the multispectral image, the thermal infrared image and the three-dimensional physiological feature matrix into an image segmentation network model to segment plant organs, quantifying organ-level phenotypic parameters, and establishing a water and fertilizer decision model based on reinforcement learning; and taking real-time data of the three-dimensional physiological feature matrix, the organ-level phenotypic parameters and the soil specified parameters as state input, taking a water and fertilizer proportioning scheme as an action space, and implementing a water and fertilizer management scheme through a dynamic optimization control strategy. The technical problems that data integration of a single sensor is insufficient, phenotype analysis precision is limited, and adaptability of a decision model is poor in a traditional water and fertilizer regulation scheme are solved.

A novel soybean variety, designated 5PNMK70 is provided. Also provided are the seeds of soybean variety 5PNMK70, cells from soybean variety 5PNMK70, plants of soybean 5PNMK70, and plant parts of soybean variety 5PNMK70. Methods provided include producing a soybean plant by crossing soybean variety 5PNMK70 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and / or a native trait into soybean variety 5PNMK70, methods for producing other soybean varieties or plant parts derived from soybean variety 5PNMK70, and methods of characterizing soybean variety 5PNMK70. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and / or derived from soybean variety 5PNMK70 are further provided.

The invention relates to the technical field of intelligent agricultural equipment, in particular to a tomato disease diagnosis method based on multi-modal data analysis, which comprises the following steps of: 1, synchronously acquiring and preprocessing multi-modal data, synchronously triggering a hyperspectral imaging device and a microscopic camera, respectively acquiring a plant canopy hyperspectral image and a stem microscopic image, and acquiring a plant canopy hyperspectral image and a stem microscopic image; meanwhile, temperature, conductivity and dissolved oxygen environment parameters are continuously collected in the root zone; 2, self-adaptive feature extraction and fusion in the growth stage are carried out, reflectivity correction and leaf segmentation are carried out on the hyperspectral image, and leaf surface spectrum curve features are extracted; step 3, hybrid model construction and space-time analysis: constructing a hybrid model comprising spectrum, microscopy and environment analysis networks, and dynamically adjusting each network weight through a gating network; and 4, generating a disease decision. The method can realize accurate, efficient and real-time tomato disease diagnosis, has high practical value, and can effectively improve the disease prevention and control capability in agricultural production.

Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to improve the growth of corn under low temperature conditions. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then infused to the soil containing the corn seeds, the solution can also be sprayed to the leaf surface of corn plants at a specific growth stage. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil and for spraying to leaf surface of corn seedlings / plants.

According to the disclosure, there is provided seed and plants of the corn variety designated CV962284. The disclosure thus relates to the plants, seeds, and tissue cultures of the variety CV962284, and to methods for producing a corn plant produced by crossing a corn plant of variety CV962284 with itself or with another corn plant, such as a plant of another variety. The disclosure further relates to corn seeds and plants produced by crossing plants of variety CV962284 with plants of another variety, such as another inbred line. The disclosure further relates to the inbred and hybrid genetic complements of plants of variety CV962284.

According to the disclosure, there is provided seed and plants of the corn variety designated CV978472. The disclosure thus relates to the plants, seeds, and tissue cultures of the variety CV978472, and to methods for producing a corn plant produced by crossing a corn plant of variety CV978472 with itself or with another corn plant, such as a plant of another variety. The disclosure further relates to corn seeds and plants produced by crossing plants of variety CV978472 with plants of another variety, such as another inbred line. The disclosure further relates to the inbred and hybrid genetic complements of plants of variety CV978472.

According to the disclosure, there is provided seed and plants of the corn variety designated CV851273. The disclosure thus relates to the plants, seeds, and tissue cultures of the variety CV851273, and to methods for producing a corn plant produced by crossing a corn plant of variety CV851273 with itself or with another corn plant, such as a plant of another variety. The disclosure further relates to corn seeds and plants produced by crossing plants of variety CV851273 with plants of another variety, such as another inbred line. The disclosure further relates to the inbred and hybrid genetic complements of plants of variety CV851273.

According to the invention, there is provided seed and plants of the corn variety designated CV554903. The invention thus relates to the plants, seeds and tissue cultures of the variety CV554903, and to methods for producing a corn plant produced by crossing a corn plant of variety CV554903 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety CV554903 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety CV554903.

A soybean cultivar designated 24340118 is disclosed. The invention relates to the seeds of soybean cultivar 24340118, to the plants of soybean cultivar 24340118, to the plant parts of soybean cultivar 24340118, and to methods for producing progeny of soybean cultivar 24340118. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 24340118. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 24340118, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 24340118 with another soybean cultivar.

According to the disclosure, there is provided seed and plants of the corn variety designated CV636724. The disclosure thus relates to the plants, seeds, and tissue cultures of the variety CV636724, and to methods for producing a corn plant produced by crossing a corn plant of variety CV636724 with itself or with another corn plant, such as a plant of another variety. The disclosure further relates to corn seeds and plants produced by crossing plants of variety CV636724 with plants of another variety, such as another inbred line. The disclosure further relates to the inbred and hybrid genetic complements of plants of variety CV636724.

According to the disclosure, there is provided seed and plants of the corn variety designated CV963205. The disclosure thus relates to the plants, seeds, and tissue cultures of the variety CV963205, and to methods for producing a corn plant produced by crossing a corn plant of variety CV963205 with itself or with another corn plant, such as a plant of another variety. The disclosure further relates to corn seeds and plants produced by crossing plants of variety CV963205 with plants of another variety, such as another inbred line. The disclosure further relates to the inbred and hybrid genetic complements of plants of variety CV963205.

Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to promote the growth of wheat plants under low light conditions. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then spray to the wheat leaves at tillering stage. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for for spraying to leaf surface of wheat plants at tillering stage.