Refine your search
Collections
Co-Authors
Journals
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
Ramanan, S. Suresh
- Administering agroforestry at the district level
Abstract Views :201 |
PDF Views:77
Authors
Affiliations
1 ICAR-Central Agroforestry Research Institute, Jhansi 284 003, India, IN
1 ICAR-Central Agroforestry Research Institute, Jhansi 284 003, India, IN
Source
Current Science, Vol 121, No 4 (2021), Pagination: 473-474Abstract
No Abstract.Full Text
- Oxygen production potential of trees in urban areas: a reality check?
Abstract Views :199 |
PDF Views:85
Authors
Affiliations
1 ICAR-Central Agroforestry Research Institute, Jhansi 284 003, IN
2 ICAR-Central Research Institute for Dryland Agriculture, Hyderabad 500 059, IN
3 ICAR-Central Research Institute for Dryland Agriculture, Hyderabad 500 059, IN
4 ICAR-Central Research Institute for Dryland Agriculture, Hyderabad 500 059, India, IN
1 ICAR-Central Agroforestry Research Institute, Jhansi 284 003, IN
2 ICAR-Central Research Institute for Dryland Agriculture, Hyderabad 500 059, IN
3 ICAR-Central Research Institute for Dryland Agriculture, Hyderabad 500 059, IN
4 ICAR-Central Research Institute for Dryland Agriculture, Hyderabad 500 059, India, IN
Source
Current Science, Vol 121, No 5 (2021), Pagination: 622-625Abstract
Trees are referred to as the lungs of the earth for their oxygen releasing potential, via photosynthesis. Air quality in urban areas has deteriorated and it is impacting the well-being of human life. The oxygen spa or artificial oxygen environment is portrayed as an alternative to air pollution. Against this backdrop, there are voices supporting to increase the tree cover in urban areas, thereby increasing oxygen availability. Increasing tree numbers to remove air pollutants is a logical argument, but improving the air quality by increasing the oxygen concentration by growing more trees needs introspection. Thus the question – How much oxygen is produced by different tree species and how to quantify it? According to atmospheric researchers the oxygen concentration of the atmosphere has not changed for quite a long time. Also, oxygen production from the terrestrial ecosystems is less compared to the marine and aquatic ecosystems. Moreover, there are numerous benefits from urban trees or urban greenspaces, so do we really need to worry about oxygen production or release from urban trees?Full Text
References
- Madhavan, R., Bengaluru suffers from acute oxygen deficiency. The Indian Express, 2018.
- Taylor, M., UK mayors urge Boris Johnson to commit to tougher air pollution targets. Guard., 2021; https://www.theguardian.com/environment/2021/jan/27/uk-mayors-boris-johnson-tougherair-pollution-targets
- Press Trust of India, When pollution levels have spiked, portable oxygen cylinders are also in vogue and are being bought through e-commerce sites. Business Standard, New Delhi, 2019.
- Moitra, S., Oxygen bars are surely not a solution for pollution. The Hindu, 2019.
- Broecker, W. S., Man’s oxygen reserves. Science, 1970, 168, 1537–1538.
- Livina, V. N. and Vaz Martins, T. M., The Future of Atmospheric Oxygen, Springer International Publishing, Cham, Switzerland, 2020.
- Van Valen, L., The history and stability of atmospheric oxygen. Science, 1971, 171, 439–443.
- Luo, G., Ono, S., Beukes, N. J., Wang, D. T., Xie, S. and Summons, R. E., Rapid oxygenation of Earth’s atmosphere 2.33 billion years ago. Sci. Adv., 2016, 2, e1600134.
- Beckett, K. P., Freer-Smith, P. H. and Taylor, G., Urban woodlands: their role in reducing the effects of particulate pollution. Environ. Pollut., 1998, 99, 347–360.
- Nowak, D. J., Hoehn, R. and Crane, D. E., Oxygen production by urban trees in the United States. Arboric. Urban For., 2007, 33, 220–226.
- Yoo, S.-Y., Kim, T., Ham, S., Choi, S. and Park, C.-R., Importance of urban green at reduction of particulate matters in Sihwa Industrial Complex, Korea. Sustainability, 2020, 12, 7647.
- Steinbrecher, R. et al., Intra- and inter-annual variability of VOC emissions from natural and semi-natural vegetation in Europe and neighbouring countries. Atmos. Environ., 2009, 43, 1380–1391.
- Raub, J. A., Mathieu-Nolf, M., Hampson, N. B. and Thom, S. R., Carbon monoxide poisoning – a public health perspective. Toxicology, 2000, 145, 1–14.
- Kampa, M. and Castanas, E., Human health effects of air pollution. Environ. Pollut., 2008, 151, 362–367.
- Tatchell, P., The oxygen crisis. Guard., 2008 https://www.theguardian.com/commentisfree/2008/aug/13/carbonemissions.climatechange
- Ginzburg, A. S., Vinogradova, A. A., Fedorova, E. I., Nikitich, E. V. and Karpov, A. V., Content of oxygen in the atmosphere over large cities and respiratory problems. Izv. Atmos. Ocean. Phys., 2014, 50, 782–792.
- Hohmann-Marriott, M. F. and Blankenship, R. E., Evolution of photosynthesis. Annu. Rev. Plant Biol., 2011, 62, 515–548.
- Scafaro, A. P. et al., The combination of gas-phase fluorophore technology and automation to enable high-throughput analysis of plant respiration. Plant Methods, 2017, 13, 16.
- Hunt, S., Measurements of photosynthesis and respiration in plants. Physiol. Plantarum, 2003, 117, 314–325.
- Hill, R., Oxygen evolved by isolated chloroplasts. Nature, 1937, 139, 881–882.
- Mehler, A. H. and Brown, A. H., Studies on reactions of illuminated chloroplasts. III. Simultaneous photoproduction and consumption of oxygen studied with oxygen isotopes. Arch. Biochem. Biophys., 1952, 38, 365–370.
- Canvin, D. T., Berry, J. A., Badger, M. R., Fock, H. and Osmond, C. B., Oxygen Exchange in Leaves in the Light. Plant Physiol., 1980, 66, 302–307.
- Driever, S. M. and Baker, N. R., Measurement of O2 uptake and evolution in leaves in vivo using stable isotopes and membrane inlet mass spectrometry. Methods Mol. Biol., 2018, 1770, 141–154.
- Ast, C. and Draaijer, A., Methods and techniques to measure molecular oxygen in plants. In Plant Cell Monographs (ed. van Donjen, J. T. and Licausi, F.), Springer, Vienna, 2014, pp. 397– 417.
- van Gorkom, H. J. and Gast, P., Measurement of photosynthetic oxygen evolution. In Biophysical Techniques in Photosynthesis. Advances in Photosynthesis and Respiration (eds Amesz, J. and Hoff, A. J.), Springer, Dordrecht, 1996, pp. 391–405.
- Renger, G. and Hanssum, B., Oxygen detection in biological systems. Photosynth. Res., 2009, 102, 487–498.
- Gauthier, P. P. G., Battle, M. O., Griffin, K. L., and Bender, M. L., Measurement of gross photosynthesis, respiration in the light, and mesophyll conductance using H2 18O labeling. J. Plant Physiol., 2018, 177, 62–74.
- Holloway-Phillips, M., Photosynthetic oxygen production: new method brings to light forgotten flux. J. Plant Physiol., 2018, 177, 7–9.
- Weiwei, X., Xiaochu, L., Chengzhong, W., Xiaodi, H., Jianfei, L. and Libin, H., Preliminary study on the effects of carbon fixation and oxygen release of greenbelt tree species along the grand canal in Yangzhou. J. Zhejiang For. Coll., 2007, 24, 575–580.
- Baskent, E. Z., Keles, S. and Yolasigmaz, H. A., Comparing multipurpose forest management with timber management, incorporating timber, carbon and oxygen values: a case study. Scand. J. For. Res., 2008, 23, 105–120.
- Yolasiǧmaz, H. A. and Keleş, S., Changes in carbon storage and oxygen production in forest timber biomass of Balci Forest Management Unit in Turkey between 1984 and 2006. Afr. J. Biotechnol., 2009, 8, 4872–4883.
- Zhang, N., Zhang, W., Chen, W., He, X. Y. and Wang, X. Y., Carbon sequestration and oxygen release capabilities of six garden tree species in Dalian. Chinese J. Ecol., 2015, 34, 2742–2748.
- Liu, Z., Chen, W., He, X. and Yu, S., Photosynthetic characteristics, carbon fixation and oxygen release functions of three landscape trees. Bangladesh J. Bot., 2016, 45, 791–796.
- Rajagopal, K., 300 felled trees will cost B2.2 billion in products, including oxygen. The Hindu, 2021.
- The Hindu, SC disagrees with U.P. plea to cut 2,940 trees. The Hindu, 2021.
- Verma, M., Negandhi, D., Wahal, A. K., Kumar, R., Kinhal, G. A. and Kumar, A., Revision of Rates of NPV Applicable for Different Class Category of Forests, Report, Indian Institute of Forest Management, Bhopal, 2014, p. 165.
- Basu, S. and Nagendra, H., Perceptions of park visitors on access to urban parks and benefits of green spaces. Urban For. Urban Green., 2021, 57, 126959.
- Basu, S. and Nagendra, H., The street as workspace: Assessing street vendors’ rights to trees in Hyderabad, India. Landsc. Urban Plan., 2020, 199, 103818.
- Marselle, M. R., Bowler, D. E., Watzema, J., Eichenberg, D., Kirsten, T. and Bonn, A., Urban street tree biodiversity and antidepressant prescriptions. Sci. Rep., 2020, 10, 22445.
- Clark, L. C., Monitor and control of blood and tissue oxygen tensions. Trans. Am. Soc. Artif. Intern. Organs, 1956, 2, 41–48.
- Demas, J. N., DeGraff, B. A. and Coleman, P. B., Oxygen sensors based on luminescence quenching. Anal. Chem., 1999, 71, 793A–800A.
- Potzkei, J., Kunze, M., Drepper, T., Gensch, T., Jaeger, K. E. and Büchs, J., Real-time determination of intracellular oxygen in bacteria using a genetically encoded FRET-based biosensor. BMC Biol., 2012, 10, 28.
- Bults, G., Horwitz, B. A., Malkin, S. and Cahen, D., Photoacoustic measurements of photosynthetic activities in whole leaves. Photochemistry and gas exchange. BBA – Bioenerg., 1982, 679, 452–465.
- Herbert, S. K., Han, T. and Vogelmann, T. C., New applications of photoacoustics to the study of photosynthesis. Photosynth. Res., 2000, 66, 13.
- Mesquita, R. C., Mansanares, A. M., Da Silva, E. C., Barja, P. R., Miranda, L. C. M. and Vargas, H., Open photoacoustic cell: applications in plant photosynthesis studies. Instrum. Sci. Technol., 2006, 34, 33–58.
- Strzalka, K., Walczak, T., Sarna, T. and Swartz, H. M., Measurement of time-resolved oxygen concentration changes in photosynthetic systems by nitroxide-based EPR oximetry. Arch. Biochem. Biophys., 1990, 281, 312–318.
- Tikhonov, A. N. and Subczynski, W. K., Oxygenic photosynthesis: EPR study of photosynthetic electron transport and oxygenexchange, an overview. Cell Biochem. Biophys., 2019, 77, 47–59.
- Kasai, S. et al., Real-time imaging of photosynthetic oxygen evolution from spinach using LSI-based biosensor. Sci. Rep., 2019, 9, 12234.
- Beckmann, K., Messinger, J., Badger, M. R., Wydrzynski, T. and Hillier, W., On-line mass spectrometry: membrane inlet sampling. Photosynth. Res., 2009, 102, 511–522.
- Shevela, D. and Messinger, J., Studying the oxidation of water to molecular oxygen in photosynthetic and artificial systems by timeresolved membrane-inlet mass spectrometry. Front. Plant Sci., 2013, 4, 1–9.
- Wasteland or Degraded Land – The Dilemma Continues
Abstract Views :248 |
PDF Views:86
Authors
Affiliations
1 ICAR-Central Agroforestry Research Institute, Jhansi 284 003, IN
1 ICAR-Central Agroforestry Research Institute, Jhansi 284 003, IN
Source
Current Science, Vol 121, No 12 (2021), Pagination: 1522-1523Abstract
No Abstract.Keywords
No Keywords.Full Text
References
- Sreenivas, K., Sujatha, G., Mitran, T., Janaki Rama Suresh, K. G.., Ravisankar, T. and Rao, P. V. N., Curr. Sci., 2021, 121(4), 539–550.
- FAO, The state of the world’s land and water resources for food and agricultu managing systems at risk, Earthscan, 2011, p. 403.
- Agroforestry in India: area estimates and methods
Abstract Views :141 |
PDF Views:77
Authors
Affiliations
1 ICAR-Central Agroforestry Research Institute, Jhansi 248 003, India
2 ICAR-CSSRI Regional Research Station, Lucknow 226 002, India
1 ICAR-Central Agroforestry Research Institute, Jhansi 248 003, India
2 ICAR-CSSRI Regional Research Station, Lucknow 226 002, India
Source
Current Science, Vol 123, No 6 (2022), Pagination: 743-744Abstract
No Abstract.Full Text
References
- Coe, R., Sinclair, F. and Barrios, E., Curr. Opin. Environ. Sustain., 2014, 6, 73–77.
- Rosenstock, T. S. et al., Agric. Ecosyst. Environ., 2019, 284, 106569.
- Zomer, R. J. et al., Sci. Rep., 2016, 6, 29987.
- FAO, Global Forest Resources Assessment 2020, Food and Agriculture Organization of the United Nations, Rome, Italy, 2020.
- Dhyani, S. K. and Handa, A. K., Indian J. Agrofor., 2013, 15, 1–11.
- Rizvi, R. H., Dhyani, S. K., Newaj, R., Karmakar, P. S. and Saxena, A., Indian Farm., 2014, 63, 62–64.
- Vikrant, K. K., Chauhan, D. S., Rizvi, R. H. and Maurya, A., J. Indian Soc. Remote Sensing, 2018, 46, 1471–1480.
- Mahato, S., Dasgupta, S., Todaria, N. P., and Singh, V. P., Energy Ecol. Environ., 2016, 1, 86–97.
- Ahmad, T., Sahoo, P. M. and Jally, S. K., Agrofor. Syst., 2016, 90, 289–303.
- Ahmad, F., Uddin, M. M. and Goparaju, L., Agrofor. Syst., 2019, 93, 1319–1336.
- Rizvi, R. H., Newaj, R., Handa, A. K., Sridhar, K. B., and Kumar, A., Agrofore-stry Mapping in India through Geospatial Technology: Present Status & Way Forward, National Research Centre for Agroforestry, Jhansi, 2019.
- FSI, India State Forest Report 2019, Forest Survey of India, Dehradun, 2019.
- GoI, Strategy for increasing green cover outside recorded forest areas. Expert Com-mittee Report submitted to the Ministry of Environment, Forest and Climate Change, Government of India, 2019.
- Oxygen production potential of trees – unrealistic perception in India
Abstract Views :144 |
PDF Views:76
Authors
Affiliations
1 ICAR-Central Agroforestry Research Institute, Jhansi 284 003, India, IN
2 ICAR-Central Agroforestry Research Institute, Jhansi 284 003, India; ICAR-Central Research Institute for Dryland Agriculture, Hyderabad 500 059, India, IN
3 ICAR-Central Research Institute for Dryland Agriculture, Hyderabad 500 059, India, IN
1 ICAR-Central Agroforestry Research Institute, Jhansi 284 003, India, IN
2 ICAR-Central Agroforestry Research Institute, Jhansi 284 003, India; ICAR-Central Research Institute for Dryland Agriculture, Hyderabad 500 059, India, IN
3 ICAR-Central Research Institute for Dryland Agriculture, Hyderabad 500 059, India, IN
Source
Current Science, Vol 123, No 8 (2022), Pagination: 957-957Abstract
No Abstract.Full Text
References
- Johnson, M. P., Essays Biochem., 2016, 60, 255–273.
- Keerthika, A. and Sangram, C., Curr. Sci., 2022, 122, 850–853.
- Nowak, D. J., Hoehn, R. and Crane, D. E., Arboricult. Urban For., 2007, 33, 220–226.
- Zhang, L. J., Li, W. L., Jiang, C. Y. and Zang, S. Y., Int. J. Environ. Sci. Technol., 2015, 12, 4005–4016.
- Ma, J. Y., Yin, K. and Lin, T., Acta Sci. Circumst., 2011, 31, 1808–1816.
- Chen, B. and Lu, S., J. Zhejiang Univ. (Agric. Life Sci.), 2009, 35, 686–690.
- Ramanan, S., Osman, M., Shanker, A. K. and Sridhar, K. B., Curr. Sci., 2021, 121, 622–625.
- Livina, V. N. and Vaz Martins, T. M., The Future of Atmospheric Oxygen, Springer International Publishing, Cham, Switzerland, 2020.