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Pande, V. C.
- Cost of Siltation in Sardar Sarovar Reservoir: Implications for Catchment Treatment
Abstract Views :286 |
PDF Views:103
Authors
Affiliations
1 Central Soil & Water Conservation Research & Training Institute, Research Centre, Vasad 388 306, IN
2 Central Soil & Water Conservation Research & Training Institute, Dehradun 248 195, IN
1 Central Soil & Water Conservation Research & Training Institute, Research Centre, Vasad 388 306, IN
2 Central Soil & Water Conservation Research & Training Institute, Dehradun 248 195, IN
Source
Current Science, Vol 106, No 1 (2014), Pagination: 35-39Abstract
Estimates on lost reservoir capacity in India provide an alarming picture. There are several instances of soil erosion and sedimentation with run-off water. The cost of sediment removal from a large reservoir may be high, in addition to cost of dam construction. The present article estimates the loss to economy by siltation of Sardar Sarovar reservoir through loss of electricity generation and agricultural productivity. The article also suggests adoption of intensive soil and moisture conservation measures on scientific lines from protection viewpoint.Keywords
Catchment Treatment, Sedimentation Removal, Siltation, Reservoir, Soil Erosion.- Climate Change Impact on Design and Costing of Soil and Water Conservation Structures in Watersheds
Abstract Views :235 |
PDF Views:99
Authors
Affiliations
1 Central Soil and Water Conservation Research and Training Institute, Research Centre, Vasad 388 306, IN
2 Central Soil and Water Conservation Research and Training Institute, 218 Kaulagarh Road, Dehradun 248 195, IN
1 Central Soil and Water Conservation Research and Training Institute, Research Centre, Vasad 388 306, IN
2 Central Soil and Water Conservation Research and Training Institute, 218 Kaulagarh Road, Dehradun 248 195, IN
Source
Current Science, Vol 108, No 5 (2015), Pagination: 960-966Abstract
A study was carried out to determine the effect of cli-mate change on design rainfall and its effect on design and costing of soil and water conservation structures in watersheds. For this study, the micro watershed located at Central Soil and Water Conservation Research and Training Institute, Research Centre, Research farm, Vasad was selected and rainfall data from 1957 to 2012 was used. The analysis showed that as a result of climate change, there is significant in-crease in number of extremely heavy rainfall days as well as rainfall amount. The design rainfall of various soil and water conservation structures has increased by 11%, 30% and 38% for design of staggered con-tour trenches, contour bunds and check dams respec-tively. The cost of construction of staggered contour trenches, contour bunds and check dams in water-sheds has increased by 26%, 28% and 12% respec-tively. This study reveals that, there is a need to account for design and costing of soil and water con-servation structures in the light of the climate change and a relook into the watershed programmes of the central Gujarat region of India.Keywords
Climate Change, Design And Costing, Soil and Water Conservation Structures, Watersheds.- Watershed Impact Evaluation Using Remote Sensing
Abstract Views :245 |
PDF Views:97
Authors
Gopal Kumar
1,
D. R. Sena
2,
R. S. Kurothe
1,
V. C. Pande
1,
B. K. Rao
1,
A. K. Vishwakarma
1,
G. L. Bagdi
1,
P. K. Mishra
2
Affiliations
1 Central Soil and Water Conservation Research and Training Institute, Research Centre, Vasad 388 306, IN
2 Central Soil and Water Conservation Research and Training Institute, 218, Kaulagarh Road, Dehradun 248 195, IN
1 Central Soil and Water Conservation Research and Training Institute, Research Centre, Vasad 388 306, IN
2 Central Soil and Water Conservation Research and Training Institute, 218, Kaulagarh Road, Dehradun 248 195, IN
Source
Current Science, Vol 106, No 10 (2014), Pagination: 1369-1378Abstract
Watershed management is considered as a way for sustainable rural development and thus impact evaluation is a must. The common approach of postclassification comparison of pre- and post-implementation satellite imageries for watershed impact evaluation suffers from serious limitations, mainly ignoring the changes which are not due to watershed interventions. To minimize such biases, control area approach is proposed and relative change in watershed compared to control area is attributed to watershed management. The studied four clusters of watershed in Vidarbha region, Maharashtra show that the effect of the watershed could stand out irrespective of pre- and post-implementation conditions of satellite imageries.Keywords
Advantage Watershed, Change Detection, Impact Evaluation, Remote Sensing, Watershed Management.- Technology for Rehabilitation of Yamuna Ravines - Cost-Effective Practices to Conserve Natural Resources through Bamboo Plantation
Abstract Views :198 |
PDF Views:100
Authors
A. K. Singh
1,
S. Kala
1,
S. K. Dubey
1,
V. C. Pande
2,
B. K. Rao
2,
K. K. Sharma
3,
K. P. Mahapatra
3
Affiliations
1 Central Soil and Water Conservation Research and Training Institute, Research Centre, Chhalesar, Agra 282 006, IN
2 Central Soil and Water Conservation Research and Training Institute, Research Centre, Vasad 388 306, IN
3 ICAR Research complex for NEH Region, Shillong 793 001, IN
1 Central Soil and Water Conservation Research and Training Institute, Research Centre, Chhalesar, Agra 282 006, IN
2 Central Soil and Water Conservation Research and Training Institute, Research Centre, Vasad 388 306, IN
3 ICAR Research complex for NEH Region, Shillong 793 001, IN
Source
Current Science, Vol 108, No 8 (2015), Pagination: 1527-1533Abstract
The present study evaluated bamboo (Dendrocalamus strictus) based resource conservation in the Yamuna ravines at Central Soil and Water Conservation Research and Training Institute, Research Centre, Agra, Uttar Pradesh, India. Ravine lands are highly degraded dry lands and 3.97 m ha area is affected by ravines in India. One ravine micro watershed of 2.8 ha area was planted with two rows of bamboo in staggered manner as vegetative barrier for the analysis of hydrological and economic aspect of bamboo plantation. Hydrological results showed that runoff has been reduced from 9.6% to 1.8% and soil loss from 4.2 to 0.6 t/ha/year in the last 4 years. Based on bamboo growth performance, average value of culm height and culm collar diameter have been recorded as 3.80 m and 22.50 mm, the value of average crown size and number of culms per clump being 3.93 m and 18 numbers respectively. Further, the soils under bamboo plants improved in terms of decreased pH and enhanced soil organic carbon. The economic analysis suggested a cash outflow of Rs 48,000 ha-1 from 7th year onwards to the stakeholders in the region, in addition to the benefits accrued to society at large in terms of value of nutrient (Rs 2125-5555 ha-1) saved through soil conservation. This study recommends bamboo plantation for productive and protective utilization of such degraded lands. It also suggests that the high cost of establishment for individual stakeholders can be met through subsidies and banks' financial inclusion programme in developing countries such as India. Further, public funding can also be routed through appropriate budgetary provisions in development plans of corporate entities involved in the rural development in the country.Keywords
Bamboo Plantation, Degraded Land, Economic Analysis, Financial Analysis, Ravines.- Ecosystem Services From Ravine Agro-Ecosystem and its Management
Abstract Views :176 |
PDF Views:80
Authors
Affiliations
1 ICAR-Indian Institute of Soil and Water Conservation, Research Centre, Vasad 388 306, IN
2 ICAR-Central Soil Salinity Research Institute, Karnal 132 001, IN
3 ICAR-Indian Institute of Soil and Water Conservation, 218, Kaulagarh Road, Dehradun 148 195, IN
1 ICAR-Indian Institute of Soil and Water Conservation, Research Centre, Vasad 388 306, IN
2 ICAR-Central Soil Salinity Research Institute, Karnal 132 001, IN
3 ICAR-Indian Institute of Soil and Water Conservation, 218, Kaulagarh Road, Dehradun 148 195, IN
Source
Current Science, Vol 121, No 10 (2021), Pagination: 1352-1357Abstract
Ravine agro-ecosystems are characterized by degraded gullied lands formed over the years due to several natural and anthropogenic factors, surrounded by the adjacent table lands cultivated for the production of food and fibre for humans and livestock. These potential lands not only support the livelihood of marginal and smallholder farmers, but are host to various plants and grass vegetation providing a cushion to the local environment. A two-way relationship exists between the human settlements and ecosystem services in these agro-ecosystems. While the ravines support plants, grasses and human settlements in these agro-ecosystems, the same biophysical pressures over time degrade the ecosystem leading to ecosystem services loss, if not managed sustainably. The present pilot study conducted in the Mahi ravines, Gujarat, India, has examined these issues from the local socio-ecology perspectives and suggests management options for participatory management.Keywords
Ecosystem Services, Gullied Land, Livelihood, Participatory Management, Ravines.References
- Tilman, D., Cassman, K. G., Matson, P. A., Naylor, R. and Polasky, S., Agricultural sustainability and intensive production practices. Nature, 2002, 418, 671–677.
- Swinton, S. M., Lupi, F., Robertson, G. P. and Hamilton, S. K., Ecosystem services and agriculture: cultivating agricultural ecosystems for diverse benefits. Ecol. Econ., 2007, 64, 245–252.
- Dale, V. H. and Polasky, S., Measures of the effects of agricultural practices on ecosystem services. Ecol. Econ., 2007, 64, 286–296.
- Power, A. G., Ecosystem services and agriculture: tradeoffs and synergies. Philos. Trans. R. Soc., London Ser., 2010, 365, 2959– 2971.
- Smith, H. F. and Sullivan, C. A., Ecosystem services within agricultural landscapes – farmers’ perceptions. Ecol. Econ., 2014, 98, 72–80.
- Gordon, L. J., Finlayson, C. M. and Falkenmark, M., Managing water in agriculture for food production and other ecosystem services. Agric. Water Manage., 2010, 97, 512–519.
- Rodriguez, J. P. et al., Trade-offs across space, time, and ecosystem services. Ecol. Soc., 2006, 11(1), 28.
- Curtis, A. and De Lacy, T., Landcare, stewardship and sustainable agriculture in Australia. Environ. Values, 1998, 7, 59–78.
- Hanslip, M., Kancans, R. and Maguire, B., Understanding natural resource management from a landholder’s perspective: results of the border rivers–Gwydir survey 2007–08. Australian Government Bureau of Rural Sciences, Canberra, Australia, 2008.
- Webb, E. L., Mailiao, R. and Siar, S. V., Using local user perceptions to evaluate outcomes of protected area management in the Sagay Marine Reserve, Philippines. Environ. Conserv., 2004, 31, 138–148.
- Christie, P., Observed and perceived environmental impacts of marine protected areas in two Southeast Asia sites. Ocean Coast. Manage., 2005, 48, 252–270.
- McClanahan, T., Davies, J. and Maina, J., Factors influencing resource users and managers’ perceptions towards marine protected area management in Kenya. Environ. Conserv., 2005, 32, 42–49.
- Xu, J., Chen, L., Lu, Y. and Fu, B., Local people’s perceptions as decision support for protected area management in Wolong Biosphere Reserve, China. J. Environ. Manage., 2006, 78, 362– 372.
- Dalton, T., Forrester, G. and Pollnac, R., Participation, process quality, and performance of marine protected areas in the wider Caribbean. Environ. Manage., 2012, 49, 1224–1237.
- Leleu, K., Alban, F., Pelletier, D., Charbonnel, E., Letourneur, Y. and Boudouresque, C. F., Fishers’ perceptions as indicators of the performance of marine protected areas (MPAs). Mar. Policy, 2012, 36, 414–422.
- Eagles, P. F. J., Romagosa, F., Buteau-Duitschaever, W. C., Havitz, M., Glover, T. D. and McCutcheon, B., Good governance in protected areas: an evaluation of stakeholders’ perceptions in British Columbia and Ontario Provincial Parks. J. Sustain. Tourism, 2013, 21, 60–79.
- Bennett, N. J. and Dearden, P., Why local people do not support conservation: community perceptions of marine protected area livelihood impacts, governance and management in Thailand. Mar. Policy, 2014, 44, 107–116.
- Turner, R. A., Fitzsimmons, C., Forster, J., Mahon, R., Peterson, A. and Stead, S. M., Measuring good governance for complex ecosystems: perceptions of coral reef-dependent communities in the Caribbean. Global Environ. Change, 2014, 29, 105–117.
- McClanahan, T. R. and Abunge, C. A., Perceptions of fishing access restrictions and the disparity of benefits among stakeholder communities and nations of south-eastern Africa. Fish Fish., 2015, doi:10.1111/faf.12118.
- Bennett, J. M., Using perceptions as evidence to improve conservation and environmental management. Conserv. Biol., 2016, 30(3), 582–592.
- Sharma, H. S., Ravine Erosion in India, Concept, New Delhi, 1980.
- Pant, R. K. and Chamyal, L. S., Quaternary sedimentation pattern and terrain evolution in the Mahi river basin, Gujarat. Proc. Indian Natl. Sci. Acad., 1990, 6, 501–511.
- Ahmad, E., Distribution and causes of gully erosion in India. In 21st International Geophysical Union Congress, New Delhi, Selected paper, 1968, vol. I, pp. 1–3.
- CSWCRTI, Annual Report, ICAR-Central Soil and Water Conservation Research and Training Institute, Dehradun, 2010–11, p. 8.
- West, P. W., Tree and Forest Management, Springer-Verlag, Berlin, Heidelberg, 2009, 2nd edn, p. 191.
- Usuga, J. C. L., Toro, J. A. R., Alzate, M. V. R., Tapias, A. and de Jesus, L., Estimation of biomass and carbon stocks in plants, soil and forest floor in different tropical forests. For. Ecol. Manage., 2010, 260, 1906–1913.
- Semwal, R., Tewari, A., Negi, G. C. S., Thadani, R. and Phartiyal, P., Valuation of ecosystem services and forest governance – a scoping study from Uttarakhand. LEAD India, New Delhi, 2007, p. 112.
- Saxena, R. and Agrawal, R., Natural resource accounting by Tree Growers’ Co-operatives: framework and case study. Vikalpa, 1999, 24(3), 29–40.
- Rode, J., Wittmer, H., Emerton, L. and Schröter-Schlaack, C., Ecosystem service opportunities: A practice-oriented framework for identifying economic instruments to enhance biodiversity and human livelihoods. J. Nat. Conserv., 2016, 33, 35–47.
- Pant, M. M., Forest Economics and Valuation, Medhavi Publishers, Dehradun, 1984, p. 612.
- Poffenberger, M., India’s forest keepers. Wastelands News, 1995, 11, 65–80.
- Raj, S. P., Assessment of value additions in afforestation works. Indian For., 1998, 124, 679–686.