Aquaponics Agriculture for Large Scale Irrigation System
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Aquaponics As an Emerging Production System for Sustainable Production
Horticulture International Journal Mini review Open Access Aquaponics as an emerging production system for sustainable production Abstract Volume 4 Issue 5 - 2020 With the increase in the consumption of vegetables due to the increase in the population Thaís da Silva Oliveira,1 Letícia Fernanda and the tendency to change the consumer’s eating habits, the demand for water in the 2 1 production process of these foods also grows, requiring the production systems more Baptiston, Jéssica Pacheco de Lima 1Aquaculture Center of University of São Paulo (CAUNESP), efficient in terms of space utilization and natural resources. Aquaponics has gained University of State of São Paulo, Brazil attention for being considered a sustainable system that uses the residues of the creation of 2College of zootechnics and food engineering (USP-FZEA), aquatic organisms for the cultivation of plants, thus having a water and nutrients recycling, University of São Paulo (USP), Brazil in addition to the possibility of having a vertical distribution, optimizing the space. This production system is very interesting due to the possibility of being implemented in homes, Correspondence: Thaís da Silva Oliveira, Aquaculture Center serving as a complement to a family’s diet, and the surplus can be sold in nearby markets, of University of São Paulo (Caunesp), Access Road Prof. Paulo contributing to the local microeconomics, in addition to issues involving human health and Donato Castellane, Jaboticabal, São Paulo, Brazil, nutrition, valuing local culture and environmental education. Following the Sustainable Tel (16)3209-7477, Email Development Goals (SDGs) established by the UN, this food production technique fits into the “Zero Hunger and Sustainable Agriculture” objective, as it provides quality food, Received: August 27, 2020 | Published: September 28, 2020 closer to the consumer and produced with low inclusion of industrial fertilizers, in addition to recognized by FAO as a potential alternative to Smart Agriculture for the climate (Climate-smart agriculture-CSA). -
12Things You Need to Know to Garden Successfully with Aquaponics
12Things You Need to Know to Garden Successfully With Aquaponics CONTACT US [email protected] Website Blog Facebook Twitter Community YouTube Introduction Aquaponics is an exciting new way to grow your favorite fruits, vegetables, and ornamental plants by combining the best of aquaculture and hydroponics to create a completely organic, sustainable and productive growing method. This method can be used both inside and out, it is dirt- free, weed-free, chemical-free, and it uses less than 1/10 the water needed by traditional, soil-based gardening. In aquaponic gardening water is pumped from the fish tank into a grow bed that is filled with an inert growing medium. The medium is home to colonies of beneficial bacteria and composting red worms. The bacteria converts the toxic ammonia from the fish waste first into nitrites then into nitrates, and the worms convert the solid waste into vermicomost. At this point the fish waste has become a near-perfect food for the plants. The plants now filter the water by absorbing the converted fish waste, making a healthier environement for the fish. This symbiotic relationship between the plants, fish, and bacteria / worms creates an environment where all the living elements thrive. This article is a guide to some of what you need to know to grow plants and fish successfully in a media-based aquaponic system. It is not intended to be comprehensive, but rather is a high level overview of some of the basic things you need to know in order to start an aquaponics system of your own. We will go into more depth on each of these subject in upcoming newsletters, so watch for them in your inbox! We are passionate about aquaponic gardening here at The Aquaponic Source™, and we hope that you will find a passion for aquaponic gardening gardening as well. -
Robotic Farmers in Agriculture
Advances in Robotics & Mechanical Engineering DOI: 10.32474/ARME.2019.01.000125 ISSN: 2643-6736 Letter to Editor Robotic Farmers in Agriculture Manu Mitra* Department of Electrical Engineering, Alumnus of University of Bridgeport, Bridgeport, United States *Corresponding author: Manu Mitra, Department of Electrical Engineering, Alumnus of University of Bridgeport, Bridgeport, United States Received: March 06, 2019 Published: March 12, 2019 Introduction Revolution of Robotic farmer is on the way, fruit picking Robotic Weeders The increasing recognition of robotic weeders for specialty workers at one point of time. A Robot Farmer is just a one of the crops has grown – Specialty crops are vegetables like lettuce, machines are ready to roll into the fields and will replace human new technologies that will completely transform agriculture sector. broccoli, tomatoes and onions. These are not produced in mass Today’s agricultural technology helps farmers to plow and spray like corn, soybeans and wheat. The reason for robotic weeders crops. In an improved automation and big data analytics with available for usage in specialty crops. Another issue; as a matter steams from two major issues. One is a deficiency of herbicides Sachs estimates precision farming – the combination of agriculture of fact hand-weeding has become more and more expensive. farming robot technology are pointing out to big benefits. Goldman and technology could be around $240 billion market by 2050. As Without pesticides, growers have had to hire people to hand-weed analytics and machines for precision farming is one of the top it can cost around $150-$30 per acre. That is one of the reasons per Euro monitor intersection of robotics, artificial intelligence, vast fields. -
Economics of Robots and Automation in Field Crop Production by Lowenberg-Deboer, J
Economics of robots and automation in field crop production by Lowenberg-DeBoer, J. Huang, I., Grigoriadis, V. and Blackmore, S. Copyright, publisher and additional information: Publishers version distributed under the terms of the Creative Commons Attribution License: http://creativecommons.org/licenses/by/4.0/ DOI: https://doi.org/10.1007/s11119-019-09667-5 Lowenberg‐DeBoer, J. Huang, I., Grigoriadis, V. and Blackmore, S. 2019. Economics of robots and automation in field crop production. Precision Agriculture. 17 May 2019 Precision Agriculture https://doi.org/10.1007/s11119-019-09667-5 Economics of robots and automation in feld crop production James Lowenberg‑DeBoer2 · Iona Yuelu Huang1 · Vasileios Grigoriadis2 · Simon Blackmore2 © The Author(s) 2019 Abstract This study reviewed research published after 1990 on the economics of agricultural mechatronic automation and robotics, and identifed research gaps. A systematic search was conducted from the following databases: ScienceDirect, Business Source Complete, Wiley, Emerald, CAB Abstract, Greenfle, Food Science Source and AgEcon Search. This identifed 4817 documents. The screening of abstracts narrowed the range to a dataset of 119 full text documents. After eligibility assessment, 18 studies were subjected to a quali- tative analysis, with ten focused on automation of specifc horticultural operations and eight related to autonomous agricultural equipment. All of the studies found some scenar- ios in which automation and robotic technologies were proftable. Most studies employed partial budgeting considering only costs and revenues directly changed by the introduction of automation or robotics and assuming everything else constant. None examined cropping system changes, or regional and national impacts on markets, trade and labour demand. -
Farming Within Limits
University of Vermont ScholarWorks @ UVM Rubenstein School of Environment and Natural Rubenstein School of Environment and Natural Resources Faculty Publications Resources 2019 Farming Within Limits Lindsay Barbieri University of Vermont, [email protected] Sonya Ahamed University of Vermont, [email protected] Sam Bliss University of Vermont, [email protected] Follow this and additional works at: https://scholarworks.uvm.edu/rsfac Part of the Agricultural and Resource Economics Commons, Agriculture Commons, Environmental Studies Commons, Food Studies Commons, and the Sustainability Commons Recommended Citation Lindsay Barbieri, Sonya Ahamed, and Sam Bliss. 2019. Farming within limits. Interactions 26, 5 (August 2019), 70-73. DOI: https://doi.org/10.1145/3348795 This Article is brought to you for free and open access by the Rubenstein School of Environment and Natural Resources at ScholarWorks @ UVM. It has been accepted for inclusion in Rubenstein School of Environment and Natural Resources Faculty Publications by an authorized administrator of ScholarWorks @ UVM. For more information, please contact [email protected]. Farming Within Limits Lindsay Barbieri, Sonya Ahamed, and Sam Bliss, University of Vermont Here’s the tragedy of agriculture in our time.... The politicians, the agricultural bureaucracies, the colleges of agriculture, and the agri-business corporations went all out to industrialize agriculture and to get first the people and then the animals off the land and into the factories. This was a mistake, involving colossal offenses against both land and people. The costs have not been fully reckoned, let alone fully paid. —Wendell Berry [1] Many still associate farming with bucolic landscapes of attentively tended plants and roaming animals. -
Assessing Shifting Cultivation Policies
A1 ASSESSING SHIFTING CULTIVATION POLICIES Through the lens of systems thinking Mai Van Thanh and Tran Duc Vien* Introduction: shifting cultivation in Southeast Asia Shifting cultivation, also commonly known as ‘slash-and-burn’ or swidden agriculture, has become a long-standing topic for intensive examination by researchers. This traditional agricultural practice is one of the most important land-use systems in tropical areas (Mertz et al., 2009a; Teegalapalli et al., 2009), and has been a part of the landscape in the uplands of Southeast Asia for centuries (Fox and Vogler, 2005). Shifting cultivation is considered to be a highly appropriate farming system in upland areas where population density is low (Tran, 2007), because in these circumstances fallow periods are long enough to allow the recovery of soil nutrients and vegetation. It also gives swidden farmers a higher quality of life than other common forms of land use, such as wet rice cultivation, because the returns per unit of land labour are much higher (Tran, 2007). Moreover, recent disasters associated with climate change have shown that this traditional land use system can have a role in maintaining and enhancing carbon stocks (Moeliono et al., 2016). Growing population pressures, along with expanding government controls over forest resources in the region, have in many ways compelled swiddeners to shorten the period for which their land can lie fallow. This has resulted in adverse impacts on the environment, including deforestation, accelerated soil erosion, soil-nutrient depletion and biodiversity loss (Gafur et al., 2000). In addition, under a high population density, shifting cultivation is incapable of improving the economic condition of swidden-farming families because returns per unit of land labour are substantially reduced (Sanchez, 1994). -
Agricultural Technology A.A.S. COMMUNITY Curriculum Code: 1451 COLLEGE Effective: Fall 2019 – Summer 2024
ANSING Agricultural Technology A.A.S. COMMUNITY Curriculum Code: 1451 COLLEGE Effective: Fall 2019 – Summer 2024 Description The agricultural technology degree is designed to train individuals to work in agri-business or in various other aspects of the agricultural industry, depending upon the specific Certificate program completed at Michigan State University (MSU). MSU certificates include Agricultural Industries, Dairy Management, Electrical Technology, Fruit, Vegetable and Organic Horticulture Management, Horse Management, Landscape and Nursery Management, Livestock Industries, Sports and Commercial Turf Management, and Turfgrass Management Golf Course. This program is offered through a joint agreement between Lansing Community College (LCC) and the Michigan State University Institute of Agricultural Technology (IAT). Additional Information Students may enter this curriculum in one of two ways. A student may begin at LCC, taking general education classes, and apply to the IAT for admittance to one of the specific concentration listed above. Alternatively students may be admitted first to a specific Certificate program in the IAT and then decide to enter the joint program to receive the AAS degree. Not all courses in this program transfer to all colleges. Students planning to transfer should see an academic advisor before enrolling in any course. Contact Information Contact the Science Department, Arts and Sciences Building, Room 301, telephone number 517-483-1092; the Academic Advising Department, Gannon Building - StarZone, telephone -
The Adoption of Improved Agricultural Technologies a Meta-Analysis for Africa
The adoption of improved agricultural technologies A meta-analysis for Africa by Aslihan Arslan Kristin Floress Christine Lamanna Leslie Lipper Solomon Asfaw Todd Rosenstock 63 The IFAD Research Series has been initiated by the Strategy and Knowledge Department in order to bring together cutting-edge thinking and research on smallholder agriculture, rural development and related themes. As a global organization with an exclusive mandate to promote rural smallholder development, IFAD seeks to present diverse viewpoints from across the development arena in order to stimulate knowledge exchange, innovation, and commitment to investing in rural people. The opinions expressed in this publication are those of the authors and do not necessarily represent those of the International Fund for Agricultural Development (IFAD). The designations employed and the presentation of material in this publication do not imply the expression of any opinion whatsoever on the part of IFAD concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. The designations “developed” and “developing” countries are intended for statistical convenience and do not necessarily express a judgement about the stage reached in the development process by a particular country or area. This publication or any part thereof may be reproduced for non-commercial purposes without prior permission from IFAD, provided that the publication or extract therefrom reproduced is attributed to IFAD -
World Bank Document
PHN Technical Kote 85-19a Public Disclosure Authorized POPULATION GROWTH AND AGRICULTURAL PRODUCTIVITY IN SUB-SAHARAN AFRICA by Teresa J. Ho Public Disclosure Authorized November 1985 Population, Health and Nutrition Department World Bank Public Disclosure Authorized The World Bank does not accept responsibility for the views expressed herein which are those of the author(s) and should not be attributed to the World Bank or to its affiliated organizations. Tne findings, interpretations, and conclusions are the results of research supported by the Bank; they do not necessarily represent official policy of the 3ank. The designations employed, the presentation of material, and any maps used in this document are solely for the convenience of the reader and do not imply the expression of any opinion whatsover on the part of the World Bank or its affiliates concerning the legal status of any country, territory, city area, or of its authorities, or concerning the Public Disclosure Authorized delimitations of its boundaries, or national afLiliation. PHN Technical Note 85-19a POPULATION GROWTH AND AGRICULTURAL PRODUCTIVITY IN SUB-SAHARAN AFRICA A B S T R A C T This paper considers the consequences of rapid population growth on labor productivity in agriculture in sub-Saharan Africa. Observers have often pointed to the presence of large untapped land resources in the region to deny the presence of a population problem; in addition, a recent Food and Agriculture Organization study on potential population supporting capacities estimated that sub-Saharan Africa can support a population more than double its present size even with the most rudimentary of inputs and technology. -
Barriers and Levers to Developing Wheat–Pea Intercropping in Europe: a Review
sustainability Review Barriers and Levers to Developing Wheat–Pea Intercropping in Europe: A Review Fateh Mamine * and M’hand Farès UMR Selmet, INRAE-ACT, 2 place Pierre Viala, 34060 Montpellier, France; [email protected] * Correspondence: [email protected] Received: 30 July 2020; Accepted: 22 August 2020; Published: 26 August 2020 Abstract: Beyond the ecosystem benefits of diversification through wheat–pea intercropping, this review analyzes the barriers and levers to its adoption and diffusion. The present review shows that structuring the value chain around the products of this innovative cropping system faces a set of technical (i.e., varietal selection, phytosanitary issue control, crop management sequence, collection management, and storage), economic (i.e., cost, price, market opportunities, and contracting), and public policy (i.e., subsidies for ecosystem services provided by intercropping) obstacles that contribute to its slow adoption and dissemination in Europe. However, the value chain resulting from the wheat–pea intercropping system has levers to be exploited at all levels, particularly in terms of its competitive advantages, ecosystem benefits, and superior product quality. The results of this review help to identify priorities that actors of the value chain can address to better focus their efforts on significant problems and solutions that can accelerate the adoption and dissemination of this agroecological system. Keywords: intercropping; wheat–pea; barriers; levers; agroecology; Europe 1. Introduction The development of agriculture in developed countries since the end of the Second World War was driven by the use of chemical inputs and genetic selection. The use of chemical inputs has made it possible to shorten crop cycles and reduce rotation times, with the possibility of switching to monoculture in some cases. -
AGRICULTURE 4.0 Agricultural Robotics and Automated Equipment for Sustainable Crop Production
ISSN 1020-4555 Integrated Crop Management Vol. 24 | 2020 AGRICULTURE 4.0 Agricultural robotics and automated equipment for sustainable crop production Start Integrated Crop Management Vo.l 24 | 2020 AGRICULTURE 4.0 Agricultural robotics and automated equipment for sustainable crop production By Santiago Santos Valle, Agricultural Mechanization Specialist, FAO Josef Kienzle, Agricultural Engineer, FAO NOVEMBER 2020 Food and Agriculture Organization of the United Nations Rome, 2020 Required citation: Santos Valle, S. and Kienzle, J. 2020. Agriculture 4.0 – Agricultural robotics and automated equipment for sustainable crop production. Integrated Crop Management Vol. 24. Rome, FAO. The designations employed and the presentation of material in this information product do not imply the expression of any opinion whatsoever on the part of the Food and Agriculture Organization of the United Nations (FAO) concerning the legal or development status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. The mention of specific companies or products of manufacturers, whether or not these have been patented, does not imply that these have been endorsed or recommended by FAO in preference to others of a similar nature that are not mentioned. The views expressed in this information product are those of the author(s) and do not necessarily reflect the views or policies of FAO. ISSN 1020-4555 © FAO, 2020 Some rights reserved. This work is made available under the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 IGO licence (CC BY-NC-SA 3.0 IGO; https://creativecommons.org/licenses/by-nc-sa/3.0/igo/legalcode). -
Valappil Gayathri.Pdf (1.672Mb)
Environmental and Economic Implications of Small-Scale Canadian Aquaponics: A Life Cycle Study by Gayathri Valappil A thesis presented to the University of Waterloo in fulfilment of the thesis requirement for the degree of Master of Environmental Studies in Sustainability Management Waterloo, Ontario, Canada, 2021 © Gayathri Valappil 2021 Author’s Declaration I hereby declare that I am the sole author of this thesis. This is a true copy of the thesis, including any required final revisions, as accepted by my examiners. I understand that my thesis may be made electronically available to the public. ii Abstract Agricultural production will be challenged in the near future to keep up with the rising nutritional demands of a growing global population. Additionally, climate change, through increased frequency of extreme weather events and droughts, will further push food production to its limits. Controlled- environment food production systems (CEFPS) are suggested as viable options to supplement existing agriculture by allowing food production expansion without requiring large amounts of land and by offering protection from changing weather patterns and other undesirable external conditions. Aquaponics is a form of CEFPS that combines recirculating aquaculture with hydroponics to produce both fish and vegetables. However, the environmental and economic performances of these systems in Canada and other cold climates have yet to be explored in depth. The overarching goal was to evaluate the potential for aquaponics to be a responsible and sustainable solution to maintaining Canadian food security. Specifically, this thesis aimed to identify environmental and economic barriers faced by small-scale Canadian aquaponics systems and provide options for reducing barriers and environmental impacts through the application of life cycle assessment (LCA) and life cycle cost (LCC) analysis.