References

5. Applied Research Institute–Jerusalem, personal communication, 2016. 6. Applied Research Institute–Jerusalem, personal communication, 2016. 7. Applied Research Institute–Jerusalem, personal communication, 2017. 8. Dr. Merle Jensen, personal communication, 2017.

REFERENCES

Abdoulaye, S. 2009. “Developing a Soilless Vegetable Production Technology as a Component of Poverty Reduction Strategies in Urban and Periurban Areas of The Gambia.” In 9th

African Crop Science Conference Proceedings, edited by S. Abdoulaye, J. S. Tenywa, G. D.

Joubert, D. Marais, P. R. Rubaihayo, and M. P. Nampala, 87–91. Cape Town, South Africa,

September 28–October 2. Agritecture. 2019. “Funding for Vertical Farming Startups Is Increasing.” Agritecture,

New York. https://www.agritecture.com/blog/2019/7/18/funding-for-vertical-farming -startups-is-increasing. Arnon, D. I., and P. R. Stout. 1939. “The Essentiality of Certain Elements in Minute Quantity for Plants with Special Reference to Copper.” Plant Physiology 14 (2): 371–75. Barbosa, G. L., F. D. A. Gadelha, N. Kublik, A. Proctor, L. Reichelm, E. Weissinger, G. M.

Wohlleb, and R. U. Halden. 2015. “Comparison of Land, Water, and Energy Requirements of Lettuce Grown Using Hydroponic vs. Conventional Agricultural Methods.”

International Journal of Environmental Research and Public Health 12 (6): 6879–91. Bellows, A. C., K. Brown, and J. Smit. 2004. “Health Benefits of Urban Agriculture.”

Community Food Security Coalition’s North American Initiative on Urban Agriculture,

Portland, OR. http://www.co.fresno.ca.us/uploadedfiles/departments/behavioral_health /mhsa/health%20benefits%20of%20urban%20agriculture%20(1-8).pdf. Bregnballe, J. 2015. A Guide to Recirculation Aquaculture: An Introduction to the New

Environmentally Friendly and Highly Productive Closed Fish Farming Systems. Rome: Food and Agriculture Organization of the United Nations. http://www.fao.org/3/i4626e/i4626e.pdf. Brithal, P.S., and A.K. Jha. 2010. “India’s Livestock Feed Demand: Estimates and Projections.”

Agricultural Economics Research Review 23: 15–28. Buchanan, D. N., and S. T. Omaye. 2013. “Comparative Study of Ascorbic Acid and Tocopherol

Concentrations in Hydroponic- and Soil-Grown Lettuces.” Food and Nutrition Sciences 4 (10): 1047–53. Bustos, C. D. E., E. L. Gonzalez, B. A. Aguilera, and G. J. A. Esptnoza. 2000. “Forraje

Hidropónico, Una Alternativa para la Suplementación Caprina en el Semidesierto

Queretano.” Reunión Nacional de Investigación Pecuaria 38: 383. Puebla, México. Campbell, N. A., and J. B. Reece. 2002. Biology, sixth ed. San Francisco, CA: Benjamin

Cummings. Chandra, P., and M. J. Gupta. 2003. “Cultivation in Hi-Tech Greenhouses for Enhanced

Productivity of Natural Resources to Achieve the Objective of Precision Farming.”

In Precision Farming in Horticulture, edited by J. Singh, S. K. Jain, L. K. Dashora, and

B. S. Chundawat, 64–74. New Delhi, India: New India Publishing Agency. Christie, E. 2014. “Water and Nutrient Reuse within Closed Hydroponic Systems.” Master’s thesis, Georgia Southern University, Statesboro, GA. Clark, S. 2018. “Vertical Farming Funding on the Rise in 2017 & Predictions for 2022.”

Agritecture, New York. https://www.agritecture.com/blog/2017/12/29/vertical-farming -funding-on-the-rise-in-2017-predictions-for-2022.

Corrêa, R. M., S. I. do Carmo Pinto, E. S. Reis, and V. A. M. de Carvalho. 2012.

“Hydroponic Production of Fruit Tree Seedlings in Brazil: A Standard Methodology for Plant Biological Research.” In Hydroponics: A Standard Methodology for Plant

Biological Researches, edited by T. Asao, 225–44. IntechOpen. http://www.intechopen .com/books/hydroponics-a-standard-methodology-for-plant-biologicalresearches /production-of-fruit-seedlings-in-hydroponics. Croft, M. 2016. “The Role of African Leafy Vegetables in Food Security.” PhD thesis, Purdue

University, West Lafayette, IN. https://docs.lib.purdue.edu/open_access_dissertations/918. Daly, W., and J. Fink. 2013. “Economic Assessment of Hydroponic Lettuce Production.”

Goucher College, Baltimore, MD. Despommier, D. 2010. The Vertical Farm: Feeding the World in the 21st Century. New York:

St. Martin’s Press. Devictor, X., and Q. Do. 2017. “How Many Years Have Refugees Been in Exile?” Population and Development Review 43 (2): 355–69. https://documents1.worldbank.org/curated /en/549261472764700982/pdf/WPS7810.pdf. Dikshit, A. K., and P. S. Brithal. 2010. “India’s Livestock Feed Demand: Estimates and

Projections.” Agricultural Economics Research Review 23: 15–28. Dzirutwe, M. 2020. “In Zimbabwe, a Backyard Hydroponic Farm Beats Drought to Grow

Vegetables.” Screenocean, Harare, Zimbabwe. https://www.reuters.com/article/us-climate -change-zimbabwe-hydrofarm/in-zimbabwe-a-backyard-hydroponic-farm-beats -drought-to-grow-vegetables-idUSKBN1ZJ0XG. Engindeniz, S. 2004. “The Economic Analysis of Growing Greenhouse Cucumber with

Soilless Culture System: The Case of Turkey.” Journal of Sustainable Agriculture 23 (3): 5–19. Engindeniz, S. 2009. “Economic Analysis of Soilless and Soil-Based Greenhouse Cucumber

Production in Turkey.” Scientia Agricola 66 (5): 606–14. Fukuda, N., M. Fujitan, Y. Ohta, S. Sase, S. Nishimura, and H. Ezura. 2008. “Directional

Blue Light Irradiation Triggers Epidermal Cell Elongation of Abaxial Side Resulting in Inhibition of Leaf Epinasty in Geranium under Red Light Condition.” Scientia

Horticulturae 115 (2): 176–82. Gabe, Vida. 2020. “Growth in the Time of COVID: How a Hydroponics Project Is

Keeping Refugees in Chad Fed during the Pandemic.” WFP Innovation Accelerator,

December 18, 2020. https://wfpinnovation.medium.com/growth-in-the-time-of-covid -how-a-hydroponics-project-is-keeping-refugees-in-chad-fed-during-the-88d073f6ae0c. Gichuhi, P. N., D. Mortley, E. Bromfield, and A. C. Bovell-Benjamin. 2009. “Nutritional,

Physical, and Sensory Evaluation of Hydroponic Carrots (Daucus carota L.) from

Different Nutrient Delivery Systems.” Journal of Food Science 74 (9): 403–12. Government of India. 2010. “Basic Animal Husbandry Statistics.” Department of Animal

Husbandry, Dairying and Fisheries, Ministry of Agriculture, Government of India, Krishi

Bhawan, New Delhi. Grafiadellis, I., K. Mattas, E. Maloupa, I. Tzouramani, and K. Galanopoulos. 2000. “An

Economic Analysis of Soilless Culture in Gerbera Production.” HortScience 35 (2): 300–03. Graves, C. J. 1980. “The Nutrient Film Technique.” Horticultural Reviews 5: 1–44. Graves, C. J. 1983. “The Nutrient Film Technique.” In Horticultural Reviews, edited by

J. Janick, chapter 1. Avi Publishing Company, Inc. doi:10.1002/9781118060728. Greer, L., and S. Diver. 2000. “Organic Greenhouse Vegetable Production: Appropriate

Technology Transfer for Rural Areas.” Appropriate Technology Transfer for Rural Areas,

University of Arkansas, Fayetteville.

Gruda, N. 2009. “Does Soilless Culture Have an Influence on Product Quality of Vegetables?”

Journal of Applied Botany and Food Quality 82: 141–47. Heredia, N. A. 2014. “Design, Construction, and Evaluation of a Vertical Hydroponic Tower.”

California Polytechnic State University, San Luis Obispo. Hoagland, D. R., and D. I. Arnon. 1950. “The Water Culture Method for Growing Plants without Soil.” V.C347, College of Agriculture, University of California, Berkeley. iGrow. 2020. “2020’s Indoor Farm Venture Capital Bonanza.” iGrow News, January 12, 2020. https://www.igrow.news/igrownews/2020s-indoor-farm-venture-capital-bonanza. Intrado. 2021. “Hydroponics Market Size Worth $ 22.2 Billion by 2028; CAGR of 11.3%.”

Reports and Data, Intrado Global News Wire, March 3, 2021. https://www.globenewswire .com/en/news-release/2021/03/03/2186022/0/en/Hydroponics-Market-Size-Worth-22 -2-Billion-By-2028-CAGR-of-11-3-Reports-and-Data.html. Jensen, M. H. 1997. “Hydroponics.” HortScience 32 (6): 1018–21. Jensen, M. H. 1999. “Hydroponics Worldwide.” Acta Horticulturae 481 (87): 719–29. Jensen, M. H., and A. Malter. 1995. “Protected Agriculture: A Global Review.” Technical

Paper 253, World Bank, Washington, DC. Jones Jr., J. B. 2016. Hydroponics: A Practical Guide for the Soilless Grower, second ed. Boca

Raton, FL: CRC Press. Kratky, B. A. 2009. “Three Non-Circulating Hydroponic Methods for Growing Lettuce.”

Proceedings of the International Symposium on Soilless Culture and Hydroponics. Acta

Horticulturae 843: 65–72. Ly, H. M. 2011. “Converting Soil Grown Production Methods to Hydroponics in Protected

Cropping.” No. 1014, Nuffield International, Taunton, Somerset, England. Lykas, C., N. Katsoulas, P. Giaglaras, and C. Kittas. 2006. “Electrical Conductivity and pH

Prediction in a Recirculated Nutrient Solution of a Greenhouse Soilless Rose Crop.”

Journal of Plant Nutrition 29: 1585–99. MarketsandMarkets. 2019. “Hydroponics Markets Research Report.” MarketsandMarkets

Research, Northbrook, IL. https://www.marketsandmarkets.com/Market-Reports /hydroponic-market-94055021.html. Mathias, M. C. 2014. “Emerging Hydroponics Industry.” Practical Hydroponics & Greenhouses

June: 18–21. Ministry of Agriculture of Djibouti. 2019. “Results Report: Technical Assistance for Design and Implementation of Hydroponic Pilot Project in Djibouti.” Ministry of Agriculture,

Water, Fisheries and Livestock, Djibouti. Morgan, J., R. R. Hunter, and R. O’Haire. 1992. “Limiting Factors in Hydroponic Barley

Grass Production.” In Proceedings of the Eighth International Congress on Soilless Culture, 241–61. Hunter’s Rest, South Africa. Mukhopad, Y. 1994. “Cultivating Green Forage and Vegetables in the Buryat Republic.”

Mezhdunarodnyi Selskokhozyaistvennyi Zhurnal 6: 51–52. Naik, P. K., and N. P. Singh. 2013. “Hydroponics Fodder Production: An Alternative

Technology for Sustainable Livestock Production against Impeding Climate Change.”

In Compendium of Model Training Course Management Strategies for Sustainable Livestock

Production against Impending Climate Change, 70–75. November 18–25, Southern

Regional Station, National Dairy Research Institute, Adugodi, Bengaluru, India. Nederhoff, E., and C. Stanghellini. 2010. “Water Use Efficiency of Tomatoes in Greenhouses and Hydroponics.” Practical Hydroponics and Greenhouses 115: 52–59.

Neff, M. M., C. Fankhauser, and J. Chory. 2000. “Light: An Indicator of Time and Place.”

Genes & Development 14: 257–71. Pantanella, E., M. Cardarelli, G. Colla, and E. Marcucci. 2012. “Aquaponics vs. Hydroponics:

Production and Quality of Lettuce Crop.” Acta Horticulturae 927: 887–94. 10.17660/

ActaHortic.2012.927.109. Reddy, G. V. N., M. R. Reddy, and K. K. Reddy. 1988. “Nutrient Utilization by Milch Cattle

Fed on Rations Containing Artificially Grown Fodder.” Indian Journal of Animal Nutrition 5 (1): 19–22. Resh, H. M. 1995. Hydroponic Food Production: A Definitive Guidebook of Soilless

Food-Growing Methods, fifth ed. Santa Barbara, CA: Woodbridge. Resh, H. M. 2013. Hydroponic Food Production: A Definitive Guidebook of Soilless

Food-Growing Methods, seventh ed. Santa Barbara, CA: CRC Press. Resh, H. M., and M. Howard. 2012. Hydroponic Food Production: A Definitive Guidebook for the Advanced Home Gardener and the Commercial Hydroponic Grower. Santa Barbara,

CA: CRC Press. Sanchez, S. V. 2007. “Evaluation of Curly Lettuce Cultivars Produced in Hydroponics Type

NFT in Two Protected Environments in Ribeirão Preto (SP).” Master’s thesis, Faculty of

Agricultural and Veterinary Sciences, Universidade Estadual Paulista, São Paulo, Brazil. http://hdl.handle.net/11449/96944. Selma, M. V., M. C. Luna, A. Martínez-Sánchez, J. A. Tudela, D. Beltrán, C. Baixauli, and

M. I. Gil. 2012. “Sensory Quality, Bioactive Constituents and Microbiological Quality of

Green and Red Fresh-Cut Lettuces (Lactuca sativa L.) Are Influenced by Soil and Soilless

Agricultural Production Systems.” Postharvest Biology and Technology 63 (1): 16–24. Sgherri, C., S. Cecconami, C. Pinzino, F. Navari-Izzo, and R. Izzo. 2010. “Levels of Antioxidants and Nutraceuticals in Basil Grown in Hydroponics and Soil.” Food Chemistry 123 (2): 416–22. Shaw, N., D. Cantliffe, J. C. Rodriguez, and Z. Karchi. 2007. “Alternative Use of Pine Bark

Media for Hydroponic Production of Galia Muskmelon Results in Profitable Returns.” In

Third International Symposium on Cucurbits, Acta Horticulturae, 259–65. Sneath, R., and F. Mclntosh. 2003. “Review of Hydroponic Fodder Production for Beef

Cattle.” Queensland Government Department of Primary Industries, Dalby, Queensland,

Australia. Spensley, K., G. W. Winsor, and A. J. Cooper. 1978. “Nutrient Film Technique: Crop Culture in Flowing Nutrient Solution.” Outlook on Agriculture 9 (6): 299–305. Treftz, C., and S. T. Omaye. 2016. “Comparison between Hydroponic and Soil Systems for

Growing Strawberries in a Greenhouse.” International Journal of Agricultural Extension 3 (3): 195–200. Verner, D. 2016. “Could a Livelihood in Agriculture Be a Way for Refugees to Move from

Surviving to Thriving?” Arab Voices (blog), May 23, 2016. https://blogs.worldbank.org /arabvoices/livelihood-in-agriculture-refugees. Verner, D., S. Vellani, A.-L. Klausen, and E. Tebaldi. 2017. “Frontier Agriculture for Improving

Refugee Livelihoods: Unleashing Climate-Smart and Water-Saving Agriculture

Technologies in MENA.” World Bank, Washington, DC. https://elibrary.worldbank.org /doi/abs/10.1596/29753. Welthungerhilfre. 2020. “Simple but Innovative Hydroponic Gardens in Sudan.”

Welthungerhilfre Blog, January 16, 2020. https://www.welthungerhilfe.org/news/latest -articles/2020/simple-but-innovative-hydroponic-gardens-in-sudan/.

WFP Kenya (World Food Programme Kenya). 2020. “Hydroponics Pilot Project Report.”

WFP Kenya, Nairobi. Wohlgenant, M. K. 2001. “Marketing Margins: Empirical Analysis.” In Handbook of

Agricultural Economics, vol. 1, part B, edited by B. L. Gardner and G. C. Rausser, 933–70.

Elsevier. Wootton-Beard, P. 2019. “Growing without Soil: An Overview of Hydroponics.” Farming

Connect, Business Wales. World Bank Group. 2019. World Bank Group Strategy for Fragility, Conflict, and Violence 2020–2025. Washington, DC: World Bank Group.