The Relationship Between Normalized Difference Vegetation Index with Phytochemical Content of Pasak Bumi

DOI

10.2991/absr.k.210408.004How to use a DOI?

Keywords

NDVI, Phytochemical, Alkaloid, Pasakbumi

Abstract

Understanding of the post geothermal plant growing conditions based on digital values on satellite images of Normalized Difference Vegetation Index (NDVI) relative to the amount of the phytochemical content of the plant may provide benefits for cultivation management in its growing place. The purpose of this research is to predict the correlation between NDVI and the flavonoid-alkaloid value of pasakbumi. This research was conducted at Forest Education of Lambung Mangkurat University, South Kalimantan Province. Data analysis methods used are GIS analysis (satellite image interpretation, NDVI, and geoprocessing) and analysis of alkaloid and flavonoid values. This study confirmed the correlation between NDVI (x) and flavonoid (y) with the equation y = -0.90 + 12.41x (R2 = 0,444 or r value = 0.667), which meant that the content of flavonoid in pasakbumi tends to decrease with the higher amount of NDVI. The correlation between NDVI and alkaloid was y = 2.767 + 9.822x (R2 = 0.570 or r = 0.754), which meant that the content of alkaloids tends to increase with the denser pasak bumi coverage.

Copyright

© 2021, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Ahmad Jauhari
AU  - Yuniarti
AU  - Eko Suhartono
AU  - Rahman Noor
PY  - 2021
DA  - 2021/04/10
TI  - The Relationship Between Normalized Difference Vegetation Index with Phytochemical Content of Pasak Bumi
BT  - Proceedings of the Joint Symposium on Tropical Studies (JSTS-19)
PB  - Atlantis Press
SP  - 18
EP  - 20
SN  - 2468-5747
UR  - https://doi.org/10.2991/absr.k.210408.004
DO  - 10.2991/absr.k.210408.004
ID  - Jauhari2021
ER  -