Skoči na glavni sadržaj

Vallis Aurea : Journal of Sustainable Development and Innovation, Vol. 10 No. 1, 2024.

Izvorni znanstveni članak

https://doi.org/10.62598/JVA.10.1.2.2

The Socio-Economic and Ecological Impacts of Water Hyacinth Proliferation in water bodies: A Case from Greater Kochi area in South India

Vinod V. Namitha orcid id orcid.org/0009-0007-0118-0495 ; School of Industrial Fisheries, Cochin University of Science and Technology
T.V. Pavithra orcid id orcid.org/0009-0000-7593-7197 ; School of Industrial Fisheries, Cochin University of Science and Technology
Hareesh Ramathan N orcid id orcid.org/0000-0001-6342-399X ; School of Industrial Fisheries, Cochin University of Science and Technology

Puni tekst: engleski pdf 259 Kb

str. 13-24

preuzimanja: 102

citiraj

Sažetak

Purpose of this study is to critically analyze the socio-ecological impact of water hyacinth on the water bodies passing through 7 wards of the Thrippunithura Municipality in the Ernakulam district of the state of Kerala, India, by checking the quality of water and conducting surveys among the people.
Research Design The study employs a combination of exploratory and descriptive research approaches. Purposive sampling targets individuals directly impacted by water hyacinth proliferation.
Methodology Data collection involved direct surveys using a structured questionnaire and water samples from selected regions.
Results: reveal significant socio-economic ramifications of water hyacinth proliferation, particularly impacting fishing communities. Challenges include job losses, diminished access to fishing grounds, navigational hindrances, reduced catches, and fish scarcity. Ecologically, water quality parameters show notable disparities between heavily-infested and less-infested areas, highlighting the weed's impact on aquatic ecosystems. The phytoremediation potential of water hyacinth was also explored, revealing its ability to accumulate heavy metals such as chromium, cadmium, copper, zinc, lead, iron, and arsenic.
Originality of Research This study records the socio-ecological impact of water hyacinths on the communities and environment, particularly the water bodies, of the Greater Cochin area, Kerala, India.

Ključne riječi

Water hyacinth; social and ecological effects; alternative uses; heavy metal

Hrčak ID:

318865

URI

https://hrcak.srce.hr/318865

Datum izdavanja:

30.6.2024.

Posjeta: 299 *