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Index

Abstract
1. Introduction
2. Objectives
3. Study Area
4. Materials and Methods
	4.1 Water Quality Studies
	4.2 Hydrological Investigations
	4.3 Catchment Investigations
		4.3.1 GIS and Remote sensing
		4.3.2 Vegetation analysis
		4.3.3 Soil Analysis
5. Results and Discussion
6. Conclusion
Figures
	Figure 1: Stream Drainage Pattern.
	Figure 2: Ordering of Streams
	Figure 3: Sharavathi River Basin.
	Figure 4: Sub Basins in Upstream River Sharavathi.
	Figure 5: Transect cum quadrat method of Vegetation analysis.
	Figure 6: Land use analysis – Upstream of Sharavathi river basin
	Figure 7: Variations of pH between the Sub basins
	Figure 8: Variations of Conductivity between the Tributaries
	Figure 9: Variations of TDS between the Tributaries
	Figure 10: Variation of Sodium between the Tributaries
	Figure 11: Variation of Potassium between the Tributaries
	Figure 12: Percentage Forest in the Catchment of the Tributaries
	Figure 13: Variation of Stream flow between the Tributaries
	Figure 14: Annual Rainfall Across the sub basins of Sharavathi River Basin.
	Figure 15: Variation of Stream flow in Nandhiholé sub basin
	Figure 16: Variation of Stream flow in Nagodiholé sub basin.
	Figure 17: Variation of Stream flow in Yenneholé sub basin
	Figure 18: Correlation between Endemism and Stream flow
	Figure 19: Correlation between Evergreeness and Stream flow
	Figure 20: Correlation between Basal Area and Stream flow
	Figure 21: Correlation between Trees/ha and Stream flow
	Figure 22: pH-NANDHIHOLE & Figure 23 : pH-NAGODIHOLE
	Figure 24: pH-YENNEHOLE & Figure 25: EC-NAGODIHOLE
	Figure 26: EC-NANDHIHOLE & Figure 27: EC-YENNEHOLE
	Figure 28: TDS-NANDHIHOLE & Figure 29: TDS-NAGODIHOLE
	Figure 30: TDS-YENNEHOLE & Figure31: SODIUM-NANDHIHOLE
	Figure 32: SODIUM-NAGODIHOLE & Figure 33: SODIUM-YENNEHOLE
	Figure 34: POTASSIUM-NAGODIHOLE & Figure 35: POTASSIUM-NANDHIHOLE
	Figure 36: POTASSIUM-YENNEHOLE
Tables
	Table 1: Methodology for water Quality Analysis
	Table 2: Palmer's Index.
	Table: 3 Methods for analysis of soil
	Table 4: Land use Pattern Among of Catchment Area of Eight Tributaries of River Sharavathi (in km²)
	Table 5: Land use (%) in the Catchment of Eight Tributary
	Table 6: Variation in Physico-chemical parameters in Tributaries of River Sharavathi.
	Table 7: Physico-chemical characteristics of water from Nandhiholé sub basin
	Table 8: Physico-chemical characteristics of water from Yenneholé sub basin
	Table 9: Physico-chemical characteristics of water from Nagodiholé sub basin
	Table 10: Physico-chemical characteristics of soil from Nandhiholé (NA), Nagodiholé (NG) and Yenneholé (YE) sub basins.
7. References
8. Acknowledgement
Appendix –1
Appendix –2
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