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Dissertation
Master thesis : Redesigning the automation and intelligence platform for indoor growing systems
Authors: --- --- --- ---
Year: 2022 Publisher: Liège Université de Liège (ULiège)

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Abstract

Agricultural techniques have always evolved by embracing the industry changes that took part according to the human technological evolution. Nowadays, Industry 4.0 represents the fourth industrial revolution leading to Agriculture 4.0. This last evolution is mainly defined by the fusion of many emerging technologies such as the Internet of things, advanced electronics and robotics, big data, and artificial intelligence. The new Agriculture 4.0 ecosystem is thus characterized by real-time farm management, a high degree of automation, and data-driven intelligent decision-making. The emerging smart plant factory concept is the real world realization of this new agricultural paradigm. This work proposes a new automation and intelligence platform that is defined as a basic hardware pattern and software structure upon which information and communication systems that serve as a base for various services are built. This platform has the objective of accommodating most functions needed by these state of the art farms. More precisely, the main target is to organize the communications and roles of each implemented module. To do so, a proof of concept of the monitoring hardware and a minimum viable product of the control software are implemented. Moreover, this project was tested with real world cultivation experiments thanks to a custom made cultivation tray. By having a multisectoral approach and by studying the modularity of the systems, the conducted development were shown to improve upon the currently available solutions regarding the technical documentation, edge and cloud computing compatibility, and hardware and software flexibility.


Book
Nutritive Value, Polyphenolic Content, and Bioactive Constitution of Green, Red and Flowering Plants
Authors: ---
Year: 2022 Publisher: Basel MDPI - Multidisciplinary Digital Publishing Institute

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Abstract

Plants, including vegetables, are an essential element of the human diet, considering their dense nutritional content and bioactive content that could assist in boosting nutritional quality and food security. Plants are exhibiting a colossal rebound in the context of healthier lifestyles, especially as functional foods empowered with bioactive phytochemicals; they synthesize uncountable “ecochemicals” via secondary metabolism, which command medical and socioeconomic significance. Among these secondary metabolites, phenolic compounds are of prime interest and are largely present in medicinal plants, herbs, vegetables, and flowers. These metabolites are at the helm of the bitterness, color, and scent of plants, and are correlated to the beneficial health qualities expressed by the antioxidant capacity. The accretion of these health-promoting phytochemicals depends chiefly on the genetic material and the maturity stage at harvest, notwithstanding the main role that is played by preharvest factors, i.e., eustress, fertilization, irrigation, light, biostimulants, biofortification, and other agronomic practices. This Special Issue is a collection of 11 original research articles addressing the quality of seeds, microgreens, leafy vegetables, herbs, flowers, berries, fruits, and byproducts. Mainly preharvest factors were assessed regarding their effect on the qualitative aspects of the aforementioned plants.


Book
Advanced Greenhouse Horticulture : New Technologies and Cultivation Practices
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Year: 2021 Publisher: Basel, Switzerland MDPI - Multidisciplinary Digital Publishing Institute

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Abstract

Greenhouse horticulture is one of the most intensive agricultural systems, focusing on the production of high-value products. This book presents current research findings that cover a wide range of new technologies and novel agricultural practices, which are preconditions for successful production in a very competitive global environment.

Keywords

Research & information: general --- Biology, life sciences --- soilless culture --- root growth --- root/shoot ratio --- Allium porrum --- organic management --- production --- sugars --- selenium --- antioxidants --- minerals --- remote sensing --- hyperspectral --- reflectance index --- classification tree --- machine vision --- accumulated radiation method --- feedback irrigation system --- fuzzy control system --- irrigation dose --- precision irrigation --- phyto-sensing --- transpiration --- water use efficiency --- Sisymbrium officinale --- Brassicaceae --- hedge mustard --- leafy vegetables --- container substrates --- physical properties --- chemical properties --- biomass --- Citrullus lanatus --- vegetable grafting --- optimal production --- marketable seedlings --- quality indicators --- greenhouse --- metro-mix --- Dahlia --- Rudbeckia --- Gerbera --- abiotic factors --- biocontrol agent (BCA) --- controlled environment --- ecological theory --- molecular mechanisms --- non-phototrophic bacteria --- pathogens --- phyllosphere --- plant metabolism --- plant morphology --- semi-transparent photovoltaic modules --- hydroponics --- tomato --- bioactive ingredients --- lycopene --- antioxidant capacity --- urban agriculture --- reclaimed wastewater --- controlled environment agriculture --- soilless production --- brewery --- Brassica juncea --- Lactuca sativa --- Ocimum basilicum --- light emitting diodes --- GA3 --- extended photoperiod --- light --- protected cultivation --- vegetables --- ornamental


Book
Nutritive Value, Polyphenolic Content, and Bioactive Constitution of Green, Red and Flowering Plants
Authors: ---
Year: 2022 Publisher: Basel MDPI - Multidisciplinary Digital Publishing Institute

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Bookmark

Abstract

Plants, including vegetables, are an essential element of the human diet, considering their dense nutritional content and bioactive content that could assist in boosting nutritional quality and food security. Plants are exhibiting a colossal rebound in the context of healthier lifestyles, especially as functional foods empowered with bioactive phytochemicals; they synthesize uncountable “ecochemicals” via secondary metabolism, which command medical and socioeconomic significance. Among these secondary metabolites, phenolic compounds are of prime interest and are largely present in medicinal plants, herbs, vegetables, and flowers. These metabolites are at the helm of the bitterness, color, and scent of plants, and are correlated to the beneficial health qualities expressed by the antioxidant capacity. The accretion of these health-promoting phytochemicals depends chiefly on the genetic material and the maturity stage at harvest, notwithstanding the main role that is played by preharvest factors, i.e., eustress, fertilization, irrigation, light, biostimulants, biofortification, and other agronomic practices. This Special Issue is a collection of 11 original research articles addressing the quality of seeds, microgreens, leafy vegetables, herbs, flowers, berries, fruits, and byproducts. Mainly preharvest factors were assessed regarding their effect on the qualitative aspects of the aforementioned plants.


Book
Advanced Greenhouse Horticulture : New Technologies and Cultivation Practices
Author:
Year: 2021 Publisher: Basel, Switzerland MDPI - Multidisciplinary Digital Publishing Institute

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Bookmark

Abstract

Greenhouse horticulture is one of the most intensive agricultural systems, focusing on the production of high-value products. This book presents current research findings that cover a wide range of new technologies and novel agricultural practices, which are preconditions for successful production in a very competitive global environment.


Book
Nutritive Value, Polyphenolic Content, and Bioactive Constitution of Green, Red and Flowering Plants
Authors: ---
Year: 2022 Publisher: Basel MDPI - Multidisciplinary Digital Publishing Institute

Loading...
Export citation

Choose an application

Bookmark

Abstract

Plants, including vegetables, are an essential element of the human diet, considering their dense nutritional content and bioactive content that could assist in boosting nutritional quality and food security. Plants are exhibiting a colossal rebound in the context of healthier lifestyles, especially as functional foods empowered with bioactive phytochemicals; they synthesize uncountable “ecochemicals” via secondary metabolism, which command medical and socioeconomic significance. Among these secondary metabolites, phenolic compounds are of prime interest and are largely present in medicinal plants, herbs, vegetables, and flowers. These metabolites are at the helm of the bitterness, color, and scent of plants, and are correlated to the beneficial health qualities expressed by the antioxidant capacity. The accretion of these health-promoting phytochemicals depends chiefly on the genetic material and the maturity stage at harvest, notwithstanding the main role that is played by preharvest factors, i.e., eustress, fertilization, irrigation, light, biostimulants, biofortification, and other agronomic practices. This Special Issue is a collection of 11 original research articles addressing the quality of seeds, microgreens, leafy vegetables, herbs, flowers, berries, fruits, and byproducts. Mainly preharvest factors were assessed regarding their effect on the qualitative aspects of the aforementioned plants.


Book
Advanced Greenhouse Horticulture : New Technologies and Cultivation Practices
Author:
Year: 2021 Publisher: Basel, Switzerland MDPI - Multidisciplinary Digital Publishing Institute

Loading...
Export citation

Choose an application

Bookmark

Abstract

Greenhouse horticulture is one of the most intensive agricultural systems, focusing on the production of high-value products. This book presents current research findings that cover a wide range of new technologies and novel agricultural practices, which are preconditions for successful production in a very competitive global environment.

Keywords

Research & information: general --- Biology, life sciences --- soilless culture --- root growth --- root/shoot ratio --- Allium porrum --- organic management --- production --- sugars --- selenium --- antioxidants --- minerals --- remote sensing --- hyperspectral --- reflectance index --- classification tree --- machine vision --- accumulated radiation method --- feedback irrigation system --- fuzzy control system --- irrigation dose --- precision irrigation --- phyto-sensing --- transpiration --- water use efficiency --- Sisymbrium officinale --- Brassicaceae --- hedge mustard --- leafy vegetables --- container substrates --- physical properties --- chemical properties --- biomass --- Citrullus lanatus --- vegetable grafting --- optimal production --- marketable seedlings --- quality indicators --- greenhouse --- metro-mix --- Dahlia --- Rudbeckia --- Gerbera --- abiotic factors --- biocontrol agent (BCA) --- controlled environment --- ecological theory --- molecular mechanisms --- non-phototrophic bacteria --- pathogens --- phyllosphere --- plant metabolism --- plant morphology --- semi-transparent photovoltaic modules --- hydroponics --- tomato --- bioactive ingredients --- lycopene --- antioxidant capacity --- urban agriculture --- reclaimed wastewater --- controlled environment agriculture --- soilless production --- brewery --- Brassica juncea --- Lactuca sativa --- Ocimum basilicum --- light emitting diodes --- GA3 --- extended photoperiod --- light --- protected cultivation --- vegetables --- ornamental

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