میکروب‌های خاک؛ راه حل مسئله تغییر اقلیم در کره زمین

نوع مقاله : مقاله

نویسنده

گروه علوم و مهندسی خاک، دانشکده کشاورزی، دانشگاه تهران

چکیده

تغییر اقلیم یکی از بزرگ‌ترین چالش‌های جهانی است که به دلیل افزایش گازهای گلخانه‌ای ناشی از فعالیت‌های انسانی به وجود آمده است.  میکروب‌های خاک به عنوان موجودات زنده‌ای که در اکوسیستم‌های خاکی زندگی می‌کنند، نقش حیاتی در بهبود کیفیت خاک، افزایش ذخیره کربن و کاهش گازهای گلخانه‌ای دارند. میکروب‌های خاک به طور فزاینده‌ای به عنوان بازیگران اصلی در کاهش تغییرات آب و هوایی به دلیل نقش آن‌ها در ترسیب کربن، چرخه مواد مغذی و پایداری اکوسیستم شناخته می‌شوند. مشارکت آن‌ها چندوجهی است و بر چرخه‌های بیوژئوشیمیایی و انعطاف‌پذیری اکوسیستم‌های زمینی در مواجهه با تغییرات آب‌وهوایی تأثیر می‌گذارند. این مقاله به بررسی نقش میکروب‌های خاک در مقابله با تغییر اقلیم و ارائه راهکارهایی برای بهره‌برداری از این موجودات در مدیریت پایدار خاک در راستای کاهش اثرات تغییر اقلیم بر حیات بشر می‌پردازد.

کلیدواژه‌ها

موضوعات

عنوان مقاله [English]

Soil Microorganisms: A Solution to the Climate Change Issue on Earth

نویسنده [English]

  • Khamsa Asbaghian
Department of Soil Science and Engineering, Faculty of Agriculture, University of Tehran
چکیده [English]

Climate change is one of the largest global challenges, caused by the increase in greenhouse gases resulting from human activities. Soil microorganisms, as living organisms in soil ecosystems, play a crucial role in improving soil quality, enhancing carbon storage, and reducing greenhouse gases. Soil microorganisms are increasingly recognized as key players in mitigating climate change due to their role in carbon sequestration, nutrient cycling, and ecosystem stability. Their contributions are multifaceted and impact biogeochemical cycles and the resilience of terrestrial ecosystems in the face of climate change. This paper explores the role of soil microorganisms in addressing climate change and offers solutions for utilizing these organisms in sustainable soil management to mitigate the impacts of climate change on human life.
 

کلیدواژه‌ها [English]

  • Climate Change
  • Soil
  • Global Warming
  • Carbon Sequestration
  • Soil Microorganisms
  • Greenhouse Gases
  • Microbial Engineering

مراجع

Ahmed, A. (2023). Harnessing the power of microbes for sustainable development: climate change mitigation and sustainable food security. Ecological Research, 39(2), 159-168. https://doi.org/10.1111/1440-1703.12436.
Amulothu, D. 2023. Microbial responses to carbon sequestration soil amendment and productivity. International Journal of Environment and Climate Change, 13(10), 3587-3597. https://doi.org/10.9734/ijecc/2023/v13i103029.
Chauhan, P. (2023). Soil microbiome: diversity, benefits and interactions with plants. Sustainability, 15(19), 14643. https://doi.org/10.3390/su151914643.
DeHaan, A., Osenga, E. 2024. Small but mighty: The role of soil microbes in a changing climate. Research Review, Aspen Global Change Institute.
Enchilik P, Aseyeva E, Semenkov I. Labile and Stable Fractions of Organic Carbon in a Soil Catena (the Central Forest Nature Reserve, Russia). Forests. 2023; 14(7):1367. https://doi.org/10.3390/f14071367.
Feng, X. and Wang, S. (2023). Plant influences on soil microbial carbon pump efficiency. Global Change Biology, 29(14), 3854-3856. https://doi.org/10.1111/gcb.16728.
Fierer, N. and Walsh, C. (2023). Can we manipulate the soil microbiome to promote carbon sequestration in croplands?. Plos Biology, 21(7), e3002207. https://doi.org/10.1371/journal.pbio.3002207.
Gougoulias, C., Clark, J., & Shaw, L. 2014. The role of soil microbes in the global carbon cycle: tracking the below‐ground microbial processing of plant‐derived carbon for manipulating carbon dynamics in agricultural systems. Journal of the Science of Food and Agriculture, 94(12), 2362-2371. https://doi.org/10.1002/jsfa.6577.
Haowei Wu, Huiling Cui, Chenxi Fu, Ran Li, Fengyuan Qi, Zhelun Liu, Guang Yang, Keqing Xiao, Min Qiao, Unveiling the crucial role of soil microorganisms in carbon cycling: A review, Science of The Total Environment, Volume 909, 2024, 168627, ISSN 0048-9697, https://doi.org/10.1016/j.scitotenv.2023.168627.
Hussnain Mukhtar, Rainer Ferdinand Wunderlich, Adnan Muzaffar, Andrianto Ansari, Oleg V. Shipin, Thanh Ngoc-Dan Cao, Yu-Pin Lin, Soil microbiome feedback to climate change and options for mitigation, Science of The Total Environment, Volume 882, 2023, 163412, ISSN 0048-9697, https://doi.org/10.1016/j.scitotenv.2023.163412.
Jansson, J.K., Hofmockel, K.S. 2020. Soil microbiomes and climate change. Nat Rev Microbiol 18, 35–46. https://doi.org/10.1038/s41579-019-0265-7.
Jansson, J.K., McClure, R. & Egbert, R.G. 2023. Soil microbiome engineering for sustainability in a changing environment. Nat Biotechnol 41, 1716–1728. https://doi.org/10.1038/s41587-023-01932-3.
Kou, X., Morriën, E., Tian, Y., Zhang, X., Lu, C., Xie, H., … & Liang, C. (2023). Exogenous carbon turnover within the soil food web strengthens soil carbon sequestration through microbial necromass accumulation. Global Change Biology, 29(14), 4069-4080. https://doi.org/10.1111/gcb.16749 .
Liu, Xiao A., Han, Shun, Frey, Serita D., Melillo, Jerry M., Zhou, Jizhong, and DeAngelis, Kristen M. Microbial responses to long-term warming differ across soil microenvironments. United States: N. p., 2024. Web. doi:10.1093/ismeco/ycae05
Mason, A. R. G., Salomon, M. J., Lowe, A. J., & Cavagnaro, T. R. (2023). Microbial solutions to soil carbon sequestration. Journal of Cleaner Production, 417, 137993. https://doi.org/10.1016/j.jclepro.2023.137993.
Morya, R. (2023). Soil management practices to enhance carbon sequestration rates- a review. International Journal of Environment and Climate Change, 13(11), 3762-3776. https://doi.org/10.9734/ijecc/2023/v13i113556.
Morya, R. 2023. Soil management practices to enhance carbon sequestration rates- a review. International Journal of Environment and Climate Change, 13(11), 3762-3776. https://doi.org/10.9734/ijecc/2023/v13i113556.
Ricks, K.D., & Yannarell, A.C. (2023). Soil moisture incidentally selects for microbes that facilitate locally adaptive plant response. Proceedings of the Royal Society B 290 29020230469. https://doi.org/10.1098/rspb.2023.0469.
Singh, D. (2022). Leveraging soil microbes with good farming practices for higher soil carbon sequestration (scs) and farm productivity.. https://doi.org/10.5772/intechopen.105201.
Srivastava, P. 2023. Soil microbes expertly balancing nutrient demands and environmental preservation and ensuring the delicate stability of our ecosystems- a review. International Journal of Plant & Soil Science, 35(18), 989-1000. https://doi.org/10.9734/ijpss/2023/v35i183363.
Wagg, C., Bender, S., Widmer, F., & Heijden, M. (2014). Soil biodiversity and soil community composition determine ecosystem multifunctionality. Proceedings of the National Academy of Sciences, 111(14), 5266-5270. https://doi.org/10.1073/pnas.1320054111.

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