Greenhouse Design And Control
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Greenhouse Design And Control
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Author : Pedro Ponce
language : en
Publisher: CRC Press
Release Date : 2014-09-11
Greenhouse Design And Control written by Pedro Ponce and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-09-11 with Science categories.
This book deals with different types of greenhouses, materials, structures, advanced control techniques and tendencies that are needed for designing and controlling an advanced greenhouse. The control system is presented as an integral system which covers the explanation of basic and advanced concepts for a real time controller. Also, structural analysis is introduced, whereby mechanical design is regarded as a key factor. The book incorporates simulations and experimental results, and utilizes LabVIEW and ADAMS software. Finally, it provides a perspective on the present state and future of greenhouses globally.
Integrated Greenhouse Systems For Mild Climates
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Author : Christian von Zabeltitz
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-10-01
Integrated Greenhouse Systems For Mild Climates written by Christian von Zabeltitz and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-10-01 with Technology & Engineering categories.
Crop production in greenhouses is a growing industry, especially in mild climates, and is very important for the population as a source of income and clean, fresh food. Greenhouses create optimal climate conditions for crop growth and protect crops from outside pests. At the same time greenhouse production increases water use efficiency and makes integrated production and protection (IPP) possible. This book provides technical instructions for practice (what to do and what not to do) and gives answers to the question: How to produce more clean crops and better quality with less water, less land and less pesticide. Suitable greenhouse constructions and their design, adapted to local climates in subtropical, tropical and arid regions and infrastructure conditions are presented. The necessary climate control measures - light transmittance, ventilation, cooling, heating, and CO2 enrichment - and physical measures for pest control, as well as methods for using solar energy to desalinate salty water are described. The results of theoretical research are transferred into methods for practical use, so that readers are equipped to solve their problems in practice as well as to get stimulation for further research and development.
Greenhouse Design And Control
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Author : Dilip Warade
language : en
Publisher: Scitus Academics LLC
Release Date : 2016
Greenhouse Design And Control written by Dilip Warade and has been published by Scitus Academics LLC this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with Greenhouse management categories.
Careful planning is important before a home greenhouse project is started. Building a greenhouse does not need to be expensive or time-consuming. The final choice of the type of greenhouse will depend on the growing space desired, home architecture, available sites, and costs. The greenhouse must, however, provide the proper environment for growing plants. The greenhouse should be located where it gets maximum sunlight. The first choice of location is the south or southeast side of a building or shade trees. Sunlight all day is best, but morning sunlight on the east side is sufficient for plants. Morning sunlight is most desirable because it allows the plant's food production process to begin early; thus growth is maximized. An east side location captures the most November to February sunlight. The next best sites are southwest and west of major structures, where plants receive sunlight later in the day. North of major structures is the least desirable location and is good only for plants that require little light. Good drainage is another requirement for the site. When necessary, build the greenhouse above the surrounding ground so rainwater and irrigation water will drain away. Other site considerations include the light requirements of the plants to be grown; locations of sources of heat, water, and electricity; and shelter from winter wind. Access to the greenhouse should be convenient for both people and utilities.
Greenhouse Technology And Management
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Author : Nicolás Castilla
language : en
Publisher: CABI
Release Date : 2013
Greenhouse Technology And Management written by Nicolás Castilla and has been published by CABI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with Gardening categories.
Translation of the second ed.: Invernaderos de plaastico: tecnologaia y manejo.
Greenhouse Engineering
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Author : Robert A. Aldrich
language : en
Publisher: Natural Resources
Release Date : 1994
Greenhouse Engineering written by Robert A. Aldrich and has been published by Natural Resources this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Greenhouse management categories.
Good Agricultural Practices For Greenhouse Vegetable Crops
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Author :
language : en
Publisher: Food & Agriculture Organization of the UN (FAO)
Release Date : 2013
Good Agricultural Practices For Greenhouse Vegetable Crops written by and has been published by Food & Agriculture Organization of the UN (FAO) this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with Gardening categories.
This publication capitalizes on the experience of scientists from the North Africa and Near East countries, in collaboration with experts from around the world, specialized in the different aspects of greenhouse crop production. It provides a comprehensive description and assessment of the greenhouse production practices in use in Mediterranean climate areas that have helped diversify vegetable production and increase productivity. The publication is also meant to be used as a reference and tool for trainers and growers as well as other actors in the greenhouse vegetables value chain in this region.
Greenhouses
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Author : Joe J. Hanan
language : en
Publisher: CRC Press
Release Date : 2017-11-22
Greenhouses written by Joe J. Hanan and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-11-22 with Science categories.
A greenhouse provides an essential means of livelihood to its owner and must be economically practical for the particular climate in which it stands. Greenhouses: Advanced Technology for Protected Horticulture addresses the major environmental factors of light, temperature, water, nutrition, and carbon dioxide, and features extensive discussions of greenhouse types, construction, and climate control. The book highlights technology such as hydroponics, computer control of environments, and advanced mathematical procedures for environmental optimization. Greenhouses: Advanced Technology for Protected Horticulture is the definitive text/reference for the science of greenhouse engineering and management. The author Dr. Joe J. Hanan, Professor Emeritus of Colorado State University, is the recipient of the Society of American Florists' (SAF) 2000 (Millenium) Alex Laurie Award for Research and Education. The Alex Laurie Award is presented annually to an individual who has made broad-scope, long-lasting contributions to the floriculture industry through research or education. The award is named for Alex Laurie, a professor at The Ohio State University, who pioneered work in many areas of floriculture. "Joe is one of the most precise floricultural researchers I have known," said Dr. Gus De Hertogh, Chairman of SAF's Research Committee. "That excellence is reflected in his latest book, Greenhouses, Advanced Technology for Protected Horticulture, which was published in 1998, nine years after his official 'retirement.'"
Sustainable Agriculture
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Author : Augusto Salazar
language : en
Publisher:
Release Date : 2010
Sustainable Agriculture written by Augusto Salazar and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Sustainable agriculture categories.
Sustainability is defined as the use of natural resources without risking their exploitation by future generations. Agriculture can only be considered as sustainable if it includes a suitable system of plant genetic resources conservation. In this book, the modern concepts of agricultural sustainability and the economics of agricultural sustainability are discussed. A new framework for analysis and improvement of the governance of agrarian sustainability is presented. In addition, specific modes for environmental governance in Bulgarian agriculture are identified and the efficiency of market, private and public modes are assessed. Furthermore, the regulation measures through nutrient solution regulation and environmental control on nitrate accumulation in vegetables are summarised, highlighting the control strategy. Arguments for and against government strategies to promote large-scale agricultural units in emerging economies are also analysed and an economic theory that models agricultural supply in emerging economies is presented. Other chapters in this book describe the role of fluorescent pseudomonads in soil fertility, biodegradation of agricultural pollutants, plant growth-promotion, biocontrol of weeds, phytopathogens and nematodes. Information about the global relevance of China's and Australia's cotton industries are also given, and the structure and other significant features of their cotton industries are compared. The main characteristics and importance of plant growth-promoting bacteria in sustainable agriculture in tropical agriculture are looked at as well. Developing alternative ways to control plant disease, with good agronomic and horticultural practices is becoming the focus of many researchers. This book also includes information on ways to control plant diseases in order to maintain the quality and abundance of food produced by growers around the world.
Agricultural Automation
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Author : Qin Zhang
language : en
Publisher: CRC Press
Release Date : 2016-04-19
Agricultural Automation written by Qin Zhang and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-19 with Science categories.
Agricultural automation is the core technology for computer-aided agricultural production management and implementation. An integration of equipment, infotronics, and precision farming technologies, it creates viable solutions for challenges facing the food, fiber, feed, and fuel needs of the human race now and into the future. Agricultural Automat
Next Generation Greenhouses For Food Security
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Author : Redmond R. Shamshiri
language : en
Publisher:
Release Date : 2021
Next Generation Greenhouses For Food Security written by Redmond R. Shamshiri and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021 with Agricultural innovations categories.
Modern greenhouse technology has revolutionized the food supply chain scenario over the past 40 years. Closed-field cultivation by means of agri-cubes, plant factories, vertical farming structures, and roof-top solar greenhouses has become the backbone of sustainable agriculture for producing all-year-round fresh fruits and vegetables. This book is an attempt to explore several profound questions such as how digital technology and simulation models have saved energy in commercial greenhouses, and why growers prefer LPWAN sensors and IoT monitoring devices over the traditional timer-based controllers? How artificial intelligence is capable of performing microclimate prediction and control, and what considerations should be taken into account for implementing desiccant evaporative cooling systems? With case-study examples and field experiments, each chapter highlights some of the most recent solutions and adaptation strategies toward improving the efficiency and sustainability of closed-field crop production systems.