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Toward the Implementation of Climate-Resilient Tea Systems: Agroecological, Physiological, and Molecular Innovations

  • Selena AhmedEmail author
Chapter

Abstract

Climate change is one of the most pressing issues for tea systems with major implications for farmer livelihoods. Changes in climate variables outside of the thresholds for tea production can impact both tea quality and productivity. It is thus critical to implement strategies for minimizing the forecasted trajectory of climate change and its impacts on tea systems, the environment, and society. Tea systems, as other agricultural systems, face two major challenges in the context of climate change. The first climate challenge is the mitigation challenge to reduce the negative impacts of tea systems throughout the entire value chain (from farm to cup to waste) that contribute to climate change. The second climate challenge for tea systems is the adaptation challenge which involves overcoming the effects of climate change through enhancing the resilience of tea systems. This chapter provides an overview of agricultural, physiological, and molecular innovations at the production level toward the development of climate-resilient tea systems. In addition, this chapter highlights priority areas for research and development including the cost-effectiveness, replicability, and adaptability of various good agricultural practices (GAPs) for climate mitigation and adaptation. Some climate adaptation innovations in the tea system also serve as climate mitigation strategies such as tea agroforestry and maintaining trees in tea farms; such practices should be further examined and promoted for replicability. Ultimately, multi-sectoral collaboration between governments, industry, farmers, and researchers is called for to tackle the issue of climate change in tea systems including removing barriers for the adoption of climate innovations. It is expected that such multi-sectoral collaboration will allow us to more effectively support farmer livelihoods and well-being while meeting consumer demand and maintaining stable tea systems.

Keywords

Climate adaptation Climate mitigation Agroecology Good agricultural practices (GAPs) Agricultural diversification Sustainability 

Notes

Acknowledgments

Funding support for this research was supported by the US National Science Foundation Grants: NSF CNH BCS-1313775 and NSF RII Track-2 FEC OIA 1632810.

References

  1. Adesemoye A, Torbert H, Kloepper J (2008) Enhanced plant nutrient use efficiency with PGPR and AMF in an integrated nutrient management system. Can J Microbiol 54(10):876–886.  https://doi.org/10.1139/W08-081 CrossRefPubMedGoogle Scholar
  2. Ahmed S, Stepp JR, Toleno R, Peters CM (2010) Increased market integration, value, and ecological knowledge of tea agro-forests in the akha highlands of Southwest China. Ecol Soc 15(4):27Google Scholar
  3. Ahmed S, Stepp J (2016) Beyond yields: climate change effects on specialty crop quality and agroecological management. Elem Sci Anthro 4:1–16Google Scholar
  4. Ahmed S, Peters CM, Chunlin L, Meyer R, Unachukwu U, Litt A et al (2013) Biodiversity and phytochemical quality in indigenous and state-supported tea management systems of Yunnan, China. Conservation Lett 5(6):28–23CrossRefGoogle Scholar
  5. Ahmed S, Orians C, Griffin T, Buckley S, Unachukwu U, Stratton A et al (2014a) Effects of water availability and pest pressures on tea (Camellia sinensis) growth and functional quality. AoB Plants 6Google Scholar
  6. Ahmed S, Stepp J, Orians C, Griffin T, Matyas C, Robbat A et al (2014b) Effects of extreme climate events on tea (Camellia sinensis) functional quality validate indigenous farmer knowledge and sensory preferences in tropical China. PLoS One 9(10):E109126CrossRefGoogle Scholar
  7. Ahmed S, Stepp JR, Xue D (2015) Cultivating botanicals for sensory quality: from good agricultural practices (GAPs) to taste discernment by smallholder tea farmers. In: Reynertson K (ed) Botanicals: methods for quality and authenticity. CRC Press, Boca Raton, pp 16–29Google Scholar
  8. Ajayi O, Franzel S, Kuntashula E, Kwesiga F (2003) Adoption of improved fallow technology for soil fertility management in Zambia: empirical studies and emerging issues. Agrofor Syst 59(3):317–326CrossRefGoogle Scholar
  9. Altieri MA, Nicholls CI (2005) Biodiversity and pest management in agroecosystems. Haworth Press, New YorkGoogle Scholar
  10. Altieri MA (1995) Agroecology: the science of sustainable agriculture, 2nd edn. Westview Press, Boulder, COGoogle Scholar
  11. Altieri M (1999) The ecological role of biodiversity in agroecosystems. Agric Ecosyst Environ 74(1):19–31.  https://doi.org/10.1016/S0167-8809(99)00028-6 CrossRefGoogle Scholar
  12. Altieri M, Nicholls A, Henao C, Lana I (2015) Agroecology and the design of climate change-resilient farming systems. Agron Sustain Dev 35(3):869–890.  https://doi.org/10.1007/s13593-015-0285-2 CrossRefGoogle Scholar
  13. Atlin GN, Cairns JE, Das B (2017) Rapid breeding and varietal replacement are critical to adaptation of cropping systems in the developing world to climate change. Glob Food Sec 12:31–37CrossRefGoogle Scholar
  14. Bardsley D, Hugo K (2010) Migration and climate change: examining thresholds of change to guide effective adaptation decision-making. Popul Environ 32(2):238–262CrossRefGoogle Scholar
  15. Barrow C (1999) Alternative irrigation: the promise of runoff agriculture. Earthscan, LondonGoogle Scholar
  16. Bhardwaj J, Yadav SK (2001) Genetic mechanisms of drought stress tolerance, implications of transgenic crops for agriculture. In: Lichtfouse E (ed) Agroecology and strategies for climate change, sustainable agriculture reviews. Springer, New York, pp 213–235Google Scholar
  17. Bhattarai B, Beilin R, Ford R (2015) Gender, agrobiodiversity, and climate change: a study of adaptation practices in the Nepal Himalayas. World Dev 70:122–132CrossRefGoogle Scholar
  18. Boehm R, Cash S, Anderson B, Ahmed S, Griffin T, Robbat A et al (2016) Association between empirically estimated monsoon dynamics and other weather factors and historical tea yields in China: results from a yield response model. Climate 4(2):20CrossRefGoogle Scholar
  19. Bouis H (2003) Micronutrient fortification of plants through plant breeding: can it improve nutrition in man at low cost? Proc Nutr Soc 62(2):403–411CrossRefGoogle Scholar
  20. Bradshaw B, Dolan H, Smit B (2004) Farm-level adaptation to climatic variability and change: crop diversification in the Canadian prairies. Clim Chang 67(1):119–141CrossRefGoogle Scholar
  21. Convention on Biological Diversity (2000) Programme of work on agricultural biodiversity. Decision V/5 of the conference of the parties to the convention. www.fao.org/fileadmin/templates/soilbiodiversity/Downloadable_files/cs-agr-outline.pdf. Accessed 17 May 2018.
  22. Chartzoulakis K, Bertaki M (2015) Sustainable water management in agriculture under climate change. Agri Agricultural Sci Procedia 4:88–98CrossRefGoogle Scholar
  23. Choptiany J, Graub B, Dixon J, Phillips S (2014) Self-evaluation and holistic assessment of climate resilience of farmers and pastoralists (SHARP). FAO, Rome, ITGoogle Scholar
  24. Christou P, Twyman R (2004) The potential of genetically enhanced plants to address food insecurity. Nutr Res Rev 17(1):23–42CrossRefGoogle Scholar
  25. De Schutter O (2012) Agroecology, a tool for the realization of the right to food. In: Lichtfouse E (ed) Agroecology and strategies for climate change, sustainable agriculture reviews. Springer, Dordrecht, pp 1–6Google Scholar
  26. Deka A, Deka PC, Mondal TK (2006) Tea. In: Parthasarathy VA, Chattopadhyay PK, Bose TK (eds) Plantation crops-I. Calcutta, Naya Udyog, pp 1–148Google Scholar
  27. Delgado JA, Dillon MA, Sparks RT, Essah SYC (2007) A decade of advances in cover crops: cover crops with limited irrigation can increase yields, crop quality, and nutrient and water use efficiencies while protecting the environment. J Soil Water Conserv 62(5):110A–117AGoogle Scholar
  28. Delgado JA, Groffman PM, Nearing MA, Goddard T, Reicosky D, Lal R et al (2011) Conservation practices to mitigate and adapt to climate change. J Soil Water Conserv 66(4):118A–129ACrossRefGoogle Scholar
  29. Di Falco S, Perrings C (2003) Crop genetic diversity, productivity and stability of agroecosystems. A theoretical and empirical investigation. Scottish J Pol Eco 50(2):207–216CrossRefGoogle Scholar
  30. Dinesh D, Campbell B, Bonilla-Findji O, Richards M (2017) 10 best bet innovations for adaptation in agriculture: a supplement to the UNFCCC NAP technical guidelines. CCAFS Working Paper no. 215. Wageningen, NL: CGIAR Research Program on Climate Change, Agriculture and Food Security.Google Scholar
  31. Farauta BK, Egbule CL, Agwu AE, Idrisa YL, Onyekuru NA (2012) Farmers’ adaptation initiatives to the impact of climate change on agriculture in northern Nigeria. J Agri Ext 16(1):132–144Google Scholar
  32. Food and Agriculture Organization (2013) Resilient livelihoods- disaster risk reduction for food and nutrition security framework programme. FAO, RomeGoogle Scholar
  33. Folke C (2006) Resilience: the emergence of a perspective for social–ecological systems analyses. Glob Environ Chang 16(3):253–267CrossRefGoogle Scholar
  34. Francis C, Lieblein G, Breland T, Salomonsson L, Geber U, Sriskandarajah N, Langer V (2008) Transdisciplinary research for a sustainable agriculture and food sector. Agron J 100(3):771–776CrossRefGoogle Scholar
  35. Franzel S, Scherr SJ (2002) Introduction. In: Franzel S, Scherr SJ (eds) Trees on the farm: assessing the adoption potential of agroforestry practices in Africa. CABI International, Wallingford, UKCrossRefGoogle Scholar
  36. Franzel S, Denning G, Lillesø J, Mercado A (2004) Scaling up the impact of agroforestry: lessons from three sites in Africa and Asia. Agrofor Syst 61(1):329–344CrossRefGoogle Scholar
  37. Fraser E (2007) Travelling in antique lands: using past famines to develop an adaptability/resilience framework to identify food systems vulnerable to climate change. Clim Chang 83(4):495–514CrossRefGoogle Scholar
  38. Fuhrer J, Chervet A (2015) No-tillage: long-term benefits for yield stability in a more variable climate? Procedia Environ Sci 29:194–195CrossRefGoogle Scholar
  39. Garg N, Chandel S (2010) Arbuscular mycorrhizal networks: process and functions. A review. Agron Sustain Dev 30(3):581–599.  https://doi.org/10.1007/978-94-007-0394-0_40 CrossRefGoogle Scholar
  40. Gliessman S (2015) Agroecology: the ecology of sustainable food systems. CRC Press/Taylor & Francis, Boca Raton, FLGoogle Scholar
  41. Goulson D (2003) Conserving wild bees for crop pollination. J Food Agri Environ 1(1):142–144Google Scholar
  42. Gruhn P, Goletti F, Yudelman M (2000) Integrated nutrient management, soil fertility, and sustainable agriculture: current issues and future challenges. IDEAS Working Paper Series from RePEc. https://www.econbiz.de/Record/integrated-nutrient-management-soil-fertility-and-sustainable-agriculture-current-issues-and-future-challenges-gruhn-peter/10005038272. Accessed 17 May 2018.
  43. Grüneberg WJ, Ma D, Mwanga ROM, Carey EE, Huamani K, Diaz F et al (2015) Advances in sweet potato breeding from 1993 to 2012 potato and sweet potato in Africa: transforming the value chains for food and nutrition security. CABI International, Wallingford, UKGoogle Scholar
  44. Gunderson, L., & Holling, C. (2002). Panarchy: Understanding transformations in human and natural systems. Washington, DC: Island PressGoogle Scholar
  45. Hefferon KL (2011) Innovations in agricultural biotechnology in response to climate change. In: Blanco J, Kheradmand H (eds) Climate change – research and technology for adaptation and mitigation.  https://doi.org/10.5772/23024 CrossRefGoogle Scholar
  46. Herforth A, Ahmed S, Remans R, Fanzo J, DeClerck F (2017) Creating sustainable, resilient food Systems for healthy diets. UN Stand Comm Nut News 42:15–22Google Scholar
  47. Hotz C, McClafferty B (2007) From harvest to health: challenges for developing biofortified staple foods and determining their impact on micronutrient status. Food Nutr Bull 28(2):S271–S279CrossRefGoogle Scholar
  48. Howden S, Soussana J, Tubiello F, Chhetri N, Dunlop M, Meinke H (2007) Adapting agriculture to climate change. Proc Natl Acad Sci 104(50):19691–19696CrossRefGoogle Scholar
  49. International Trade Centre (ITC) (2014) Mitigating climate change in tea sector. ITC, Geneva xvi, 102 pages (Technical paper) Doc. No. SC-14-245.EGoogle Scholar
  50. Pachauri RK, Allen MR, Barros VR, Broome J, Cramer W, Christ R et al (2014) Contribution of working groups I, II and III to the fifth assessment report of the intergovernmental panel on climate change. In: Climate change synthesis report. IPCC, Geneva, p 151Google Scholar
  51. Jiggins J (2014) Agroecology: adaptation and mitigation potential and policies for climate change. In: Freedman B (ed) Global environmental change. Springer, Dordrecht, pp 733–743Google Scholar
  52. Kevan P (1999) Pollinators as bioindicators of the state of the environment: species, activity and diversity. Agric Ecosyst Environ 74(1):373–393CrossRefGoogle Scholar
  53. Kotecký V (2015) Contribution of afforestation subsidies policy to climate change adaptation in the Czech Republic. Land Use Policy 47:112–120CrossRefGoogle Scholar
  54. Kowalsick A, Kfoury N, Robbat A, Ahmed S, Orians C, Griffin T et al (2014) Metabolite profiling of Camellia sinensis by automated sequential, multidimensional gas chromatography/mass spectrometry reveals strong monsoon effects on tea constituents. J Chromatogr A 1370:230–239CrossRefGoogle Scholar
  55. Kurukulasuriya P, Mendelsohn R (2008) Crop switching as a strategy for adapting to climate change. African J Agri Res Econ 2(1):105–125Google Scholar
  56. Lal R (2004) Soil carbon sequestration to mitigate climate change. Geoderma 123(1):1–22CrossRefGoogle Scholar
  57. Lal R, Delgado JA, Groffman PM, Millar N, Dell C (2011) Management to mitigate and adapt to climate change. J Soil Water Conserv 66(4):276–285CrossRefGoogle Scholar
  58. Lemmesa F (1996) Tea production and management. In: Lemmesa F (ed) Teaching handout. Jimma College of Agriculture, Ethiopia, pp 1–14Google Scholar
  59. Li X, Zhang L, Ahammed GJ, Li ZX, Wei JP, Shen C et al (2017) Stimulation in primary and secondary metabolism by elevated carbon dioxide alters green tea quality in Camellia sinensis L. Sci Rep 7(1):7937.  https://doi.org/10.1038/s41598-017-08465-1 CrossRefPubMedPubMedCentralGoogle Scholar
  60. Lin BB (2011) Resilience in agriculture through crop diversification: adaptive management for environmental change. Bioscience 61(3):183–193CrossRefGoogle Scholar
  61. Long C, Wang J (1996) Studies of traditional tea-garden of jinuo nationality, China. In: Jain SK (ed) Ethnobiology in human welfare. Deep Publications, New Delhi, pp 339–344Google Scholar
  62. Lotter D (2003) Organic agriculture. J Sustain Agric 21(4):59–128CrossRefGoogle Scholar
  63. Lybbert T, Sumner D (2012) Agricultural technologies for climate change in developing countries: policy options for innovation and technology diffusion. Food Policy 37(1):114–123CrossRefGoogle Scholar
  64. Magurran AE (2003) Measuring biological diversity. Blackwell Publishing, Malden, MAGoogle Scholar
  65. Medina A, Rodriguez A, Magan N (2014) Effect of climate change on Aspergillus flavus and aflatoxin B1 production. Front Microbiol 5:348CrossRefGoogle Scholar
  66. Midega CAO, Bruce TJA, Pickett JA, Pittchar JO, Murage A, Khan ZR (2015) Climate-adapted companion cropping increases agricultural productivity in East Africa. Field Crop Res 180:118–125CrossRefGoogle Scholar
  67. Moniruzzaman S (2015) Crop choice as climate change adaptation: evidence from Bangladesh. Ecol Econ 118:90–98CrossRefGoogle Scholar
  68. Mukhopadhyay M, Mondal TK (2017) Cultivation, improvement, and environmental impacts of tea subject. Agri Environ Online Publ.  https://doi.org/10.1093/acrefore/9780199389414.013.373 CrossRefGoogle Scholar
  69. Myers S, Smith M, Guth S, Golden C, Vaitla B, Mueller N et al (2017) Climate change and global food systems: potential impacts on food security and undernutrition. Annu Rev Public Health 38:259–277CrossRefGoogle Scholar
  70. Pandey DN, Gupta AK, Anderson DM (2003) Rainwater harvesting as an adaptation to climate change. Curr Sci 85(1):46–59Google Scholar
  71. Passioura J (2006) Increasing crop productivity when water is scarce—from breeding to field management. Agric Water Manag 80(1):176–196CrossRefGoogle Scholar
  72. Reji C, Scoones I, Toulmin C (2013) Sustaining the soil: indigenous soil and water conservation in Africa. Routledge, LondonGoogle Scholar
  73. Rees WE (2010) Thinking resilience. The post carbon reader series. Post-carbon Institute, Santa Rosa, CAGoogle Scholar
  74. Schwendenmann L, Veldkamp E, Moser G, Hölscher D, Köhler M, Clough Y et al (2010) Effects of an experimental drought on the functioning of a cacao agroforestry system, Sulawesi, Indonesia. Glob Chang Biol 16(5):1515–1530CrossRefGoogle Scholar
  75. Seo SN, Mendelsohn R (2008) An analysis of crop choice: adapting to climate change in South American farms. Ecol Econ 67(1):109–116CrossRefGoogle Scholar
  76. Springmann M, Godfray H, Rayner M, Scarborough P (2016) Analysis and valuation of the health and climate change cobenefits of dietary change. Proc Natl Acad Sci U S A 113(15):4146–4151CrossRefGoogle Scholar
  77. Tendall DM, Joerin J, Kopainsky B, Edwards P, Shreck A, Le QB et al (2015) Food system resilience: defining the concept. Glob Food Sec 6:17–23CrossRefGoogle Scholar
  78. Thornton PK, Herrero M (2014) Climate change adaptation in mixed crop–livestock systems in developing countries. Glob Food Sec 3(2):999–107Google Scholar
  79. Timmer CP (2003) Biotechnology and food systems in developing countries. Am Soc Nutrit Sci 133:3319–3322Google Scholar
  80. Vandermeer J, Van Noordwijk M, Anderson J, Ong C, Perfecto I (1998) Global change and multi-species agroecosystems: concepts and issues. Agric Ecosyst Environ 67(1):1–22CrossRefGoogle Scholar
  81. Verchot L, Noordwijk V, Kandji M, Tomich S, Ong T, Albrecht C et al (2007) Climate change: linking adaptation and mitigation through agroforestry. Mitig Adapt Strateg Glob Chang 12(5):901–918CrossRefGoogle Scholar
  82. Vermeulen S, Campbell B, Ingram J (2012) Climate change and food systems. Annu Rev Environ Resour 37:195–222CrossRefGoogle Scholar
  83. Walker B, Holling C, Carpenter S, Kinzig A (2004) Resilience, adaptability and transformability in social–ecological systems. Ecol Soc 9(2):5CrossRefGoogle Scholar
  84. Wassmann R, Jagadish SVK, Heuer S, Ismail A, Redona E, Serraj R et al (2009) Climate change affecting rice production: the physiological and agronomic basis for adaptation strategies. Adv Agron 101:59–122CrossRefGoogle Scholar
  85. Welch R, Graham R (2004) Breeding for micronutrients in staple food crops from a human nutrition perspective. J Exp Bot 55(396):353–364CrossRefGoogle Scholar
  86. Wijeratne M (1996) Vulnerability of Sri Lanka tea production to global climate change. Water Air Soil Pollut 92(1):87–94Google Scholar
  87. Williges U (2004) Status of organic agriculture in Sri Lanka with special emphasis on tea production systems (Camellia sinensis L.) O. Kuntze) (Doctoral dissertation). Retrieved from https://www.scribd.com/document/243439359/Status-of-Organic-Agriculture-in-Sri-Lanka-with-Special-Emphasis-on-Tea-Production-Systems
  88. Wollenberg E, Richards M, Smith P, Havlík P, Obersteiner M, Tubiello F et al (2016) Reducing emissions from agriculture to meet the 2 °C target. Glob Chang Biol 22(12):3859–3864CrossRefGoogle Scholar
  89. Xia EH, Zhang HB, Sheng J, Kui L, Zhang QJ, Kim C et al (2017) The tea tree genome provides insights into tea flavor and independent evolution of caffeine biosynthesis. Mol Plant 10(6):866–877CrossRefGoogle Scholar
  90. Yachi S, Loreau M (1999) Biodiversity and ecosystem productivity in a fluctuating environment: the insurance hypothesis. Proc Natl Acad Sci U S A 96(4):1463–1468CrossRefGoogle Scholar

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© Springer Nature Singapore Pte Ltd. 2018

Authors and Affiliations

  1. 1.Food and Health Lab, Sustainable Food and Bioenergy Systems ProgramMontana State UniversityBozemanUSA

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