An imaging diagnosis apparatus includes a first acquiring unit configured to acquire information on the number of leaves of a plant using an image of the plant, and a second acquiring unit configured to acquire the information on the number of stems of the plant using the information on the number of leaves.

A horticulture facility, including a grow area, a water loop, a nutrient dosing unit configured to dose nutrients to the feed water for the growth area, a hydrogen peroxide dosing unit, configured to introduce a hydrogen peroxide solution into the water loop; a hydrogen peroxide measurement system configured to determine a hydrogen peroxide concentration in the water loop, the hydrogen peroxide measurement system including a sampling unit having a sampling point downstream of the hydrogen peroxide dosing unit, which hydrogen peroxide measurement system is configured to withdraw discrete liquid samples from liquid in the water loop at the sampling point configured to take samples from the water loop and configured to determine a hydrogen peroxide content of a liquid in the water loop; and wherein the horticulture facility includes a controller unit configured to control the hydrogen peroxide content.

A horticulture facility, including a grow area, a water loop, a nutrient dosing unit configured to dose nutrients to the feed water for the growth area, a hydrogen peroxide dosing unit, configured to introduce a hydrogen peroxide solution into the water loop; a hydrogen peroxide measurement system configured to determine a hydrogen peroxide concentration in the water loop, the hydrogen peroxide measurement system including a sampling unit having a sampling point downstream of the hydrogen peroxide dosing unit, which hydrogen peroxide measurement system is configured to withdraw discrete liquid samples from liquid in the water loop at the sampling point configured to take samples from the water loop and configured to determine a hydrogen peroxide content of a liquid in the water loop; and wherein the horticulture facility includes a controller unit configured to control the hydrogen peroxide content.

An automated plant cultivation system operating seed or plant capsule(s) and/or capsule(s) retaining casing(s) capable of controlling the growing environment of each plant capsule throughout the plant life cycle wherein the capsule(s) can be adapted to operate under any irrigation method.

An automated plant cultivation system operating seed or plant capsule(s) and/or capsule(s) retaining casing(s) capable of controlling the growing environment of each plant capsule throughout the plant life cycle wherein the capsule(s) can be adapted to operate under any irrigation method.

An agricultural photovoltaic structure (1) is described comprising at least one support structure (2), photovoltaic panels (3) and glass (4) supported by the support structure (2), irrigation means (7) for an underlying agricultural land (6), lighting means (5) of the underlying agricultural land (6), and control means. The support structure (2) comprises at least one frame (23) able to support, side by side, both the photovoltaic panels (3) and the glasses (4), implementing a cover over the agricultural land (6) partly suitable for diffusing light over the underlying agricultural land (6) by the glass (4), The irrigation means (7) include nozzles able to wet the lower part of the photovoltaic panels (3) thus cooling them, the water then falling by gravity onto the agricultural land (6). The control means are able to activate the irrigation means (7) and the lighting means (5) on the basis of sensors.

An agricultural photovoltaic structure (1) is described comprising at least one support structure (2), photovoltaic panels (3) and glass (4) supported by the support structure (2), irrigation means (7) for an underlying agricultural land (6), lighting means (5) of the underlying agricultural land (6), and control means. The support structure (2) comprises at least one frame (23) able to support, side by side, both the photovoltaic panels (3) and the glasses (4), implementing a cover over the agricultural land (6) partly suitable for diffusing light over the underlying agricultural land (6) by the glass (4), The irrigation means (7) include nozzles able to wet the lower part of the photovoltaic panels (3) thus cooling them, the water then falling by gravity onto the agricultural land (6). The control means are able to activate the irrigation means (7) and the lighting means (5) on the basis of sensors.

One variation of a method for monitoring growth of plants within a facility includes: aggregating global ambient data recorded by a suite of fixed sensors, arranged proximal a grow area within the facility, at a first frequency during a grow period; extracting interim outcomes of a set of plants, occupying a module in the grow area, from module-level images recorded by a mover at a second frequency less than the first frequency while interfacing with the module during the period of time; dispatching the mover to autonomously deliver the module to a transfer station; extracting interim outcomes of the set of plants from plant-level images recorded by the transfer station while sequentially transferring plants out of the module at the conclusion of the grow period; and deriving relationships between ambient conditions, interim outcomes, and final outcomes from a corpus of plant records associated with plants grown in the facility.

Provided are a device and a method of generating and outputting a corrected image including high-precision vegetation index values such as NDVI values in a vegetation portion region on the basis of an image in which a vegetation portion and a soil portion coexist. The device includes a vegetation index value set image correcting section that generates a corrected image of a vegetation index value set image in which a vegetation index value such as an NDVI value is set as a pixel value. The vegetation index value set image correcting section calculates, for each of pixels constituting the vegetation index value set image, an average pixel value of the pixel and neighboring pixels, generates an averaged image in which the calculated average pixel values are set, generates a binarized image by binarizing a difference image between the vegetation index value set image and the averaged image in accordance with a specified threshold, and generates, as the corrected image of the vegetation index value set image, a multiplication image by multiplying the vegetation index value set image and the binarized image.

A method of detecting a potato virus in a crop image depicting at least one potato plant includes storing the crop image in a memory, identifying a first region of the crop image depicting potato plant leaves, identifying a plurality of edges within the first region, determining whether an image segment of the crop image within the first region satisfies one or more leaf creasing criteria symptomatic of leaf creasing caused by the virus based on the edges that are located within the image segment, determining whether the image segment satisfies one or more color criteria symptomatic of discoloration caused by the virus, and determining whether the segment displays symptoms of potato virus based on whether the image segment satisfies one or more of the leaf creasing criteria and the color criteria. A system and computer readable medium are also disclosed.