CEMARAN PESTISIDA KARBAMAT DALAM AIR DANAU BUYAN BULELENG BALI

  • I. B. Putra Manuaba

Abstract

Pesticide is a very important material for protecting plant, animal, and controlling vector-borne diseases.
The use of pesticide by farmer at Lake Buyan area is inevitable. The aim of this study is to investigate carbamate
pesticide residual contaminant in water of Lake Buyan.
This is an observational study to investigate carbamate contaminant in water of Lake Buyan. Sample
preparation for this purposed was carried out following the standard method. GC-MS was employed in order to
determine the carbamate pesticide contaminant.
Carbamate pesticide contamination, i.e. carbofurane and methomyl were observed on 55 water sampling
point taken from 5 zone. The residual contaminant of carbofurane and methomyl were 6.1 and 8.9 ppb, respectively.
Total residual contaminant was 15.0 ppb with, which was bellow the threshold concentration of 100 ppb (SK
Gubernur Bali No. 515 Tahun 2000).

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Author Biography

I. B. Putra Manuaba
Jurusan Kimia FMIPA Universitas Udayana, Bukit Jimbaran
How to Cite
PUTRA MANUABA, I. B.. CEMARAN PESTISIDA KARBAMAT DALAM AIR DANAU BUYAN BULELENG BALI. Jurnal Kimia (Journal of Chemistry), [S.l.], nov. 2012. ISSN 2599-2740. Available at: <https://ojs.unud.ac.id/index.php/jchem/article/view/2724>. Date accessed: 21 nov. 2024.
Section
Articles

Keywords

carbamate pesticide, vector-borne disease, protecting plant, residu