Runoff of the herbicides triclopyr and glufosinate ammonium from oil palm plantation soil

M. A. Tayeb, Ismail Sahid, Khairiatul Mardiana Jansar

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

This study focused on the residue detection of the herbicides triclopyr and glufosinate ammonium in the runoff losses from the Tasik Chini oil palm plantation area and the Tasik Chini Lake under natural rainfall conditions in the Malaysian tropical environment. Triclopyr and glufosinate ammonium are post-emergence herbicides. Both herbicides were foliar-sprayed on 0.5 ha of oil palm plantation plots, which were individualized by an uneven slope of 10–15%. Samples were collected at 1, 3, 7, 15, 30, 45, 60, 90, and 120 days after treatment. The concentrations of both herbicides quickly diminished from those in the analyzed sample by the time of collection. The highest residue levels found in the field surface leachate were 0.031 (single dosage, triclopyr), 0.041 (single dosage, glufosinate ammonium), 0.017 (double dosage, triclopyr), and 0.037 μg/kg (double dosage, glufosinate ammonium). The chromatographic peaks were observed at “0” day treatment (2 h after herbicide application). From the applied active ingredients, the triclopyr and glufosinate losses were 0.025 and 0.055%, respectively. The experimental results showed that both herbicides are less potent than other herbicides in polluting water systems because of their short persistence and strong adsorption onto soil clay particles.

Original languageEnglish
Article number551
JournalEnvironmental Monitoring and Assessment
Volume189
Issue number11
DOIs
Publication statusPublished - 1 Nov 2017

Fingerprint

glufosinate
triclopyr
Palm oil
Herbicides
Runoff
herbicide
plantation
ammonium
runoff
Soils
oil
soil
tropical environment
clay soil
Rain
leachate
Lakes
Clay
persistence
adsorption

Keywords

  • Glufosinate ammonium
  • Persistence
  • Residue
  • Triclopyr

ASJC Scopus subject areas

  • Environmental Science(all)
  • Pollution
  • Management, Monitoring, Policy and Law

Cite this

Runoff of the herbicides triclopyr and glufosinate ammonium from oil palm plantation soil. / Tayeb, M. A.; Sahid, Ismail; Jansar, Khairiatul Mardiana.

In: Environmental Monitoring and Assessment, Vol. 189, No. 11, 551, 01.11.2017.

Research output: Contribution to journalArticle

@article{82719bf4a33d43559458d00ce2d3dd8b,
title = "Runoff of the herbicides triclopyr and glufosinate ammonium from oil palm plantation soil",
abstract = "This study focused on the residue detection of the herbicides triclopyr and glufosinate ammonium in the runoff losses from the Tasik Chini oil palm plantation area and the Tasik Chini Lake under natural rainfall conditions in the Malaysian tropical environment. Triclopyr and glufosinate ammonium are post-emergence herbicides. Both herbicides were foliar-sprayed on 0.5 ha of oil palm plantation plots, which were individualized by an uneven slope of 10–15{\%}. Samples were collected at 1, 3, 7, 15, 30, 45, 60, 90, and 120 days after treatment. The concentrations of both herbicides quickly diminished from those in the analyzed sample by the time of collection. The highest residue levels found in the field surface leachate were 0.031 (single dosage, triclopyr), 0.041 (single dosage, glufosinate ammonium), 0.017 (double dosage, triclopyr), and 0.037 μg/kg (double dosage, glufosinate ammonium). The chromatographic peaks were observed at “0” day treatment (2 h after herbicide application). From the applied active ingredients, the triclopyr and glufosinate losses were 0.025 and 0.055{\%}, respectively. The experimental results showed that both herbicides are less potent than other herbicides in polluting water systems because of their short persistence and strong adsorption onto soil clay particles.",
keywords = "Glufosinate ammonium, Persistence, Residue, Triclopyr",
author = "Tayeb, {M. A.} and Ismail Sahid and Jansar, {Khairiatul Mardiana}",
year = "2017",
month = "11",
day = "1",
doi = "10.1007/s10661-017-6236-4",
language = "English",
volume = "189",
journal = "Environmental Monitoring and Assessment",
issn = "0167-6369",
publisher = "Springer Netherlands",
number = "11",

}

TY - JOUR

T1 - Runoff of the herbicides triclopyr and glufosinate ammonium from oil palm plantation soil

AU - Tayeb, M. A.

AU - Sahid, Ismail

AU - Jansar, Khairiatul Mardiana

PY - 2017/11/1

Y1 - 2017/11/1

N2 - This study focused on the residue detection of the herbicides triclopyr and glufosinate ammonium in the runoff losses from the Tasik Chini oil palm plantation area and the Tasik Chini Lake under natural rainfall conditions in the Malaysian tropical environment. Triclopyr and glufosinate ammonium are post-emergence herbicides. Both herbicides were foliar-sprayed on 0.5 ha of oil palm plantation plots, which were individualized by an uneven slope of 10–15%. Samples were collected at 1, 3, 7, 15, 30, 45, 60, 90, and 120 days after treatment. The concentrations of both herbicides quickly diminished from those in the analyzed sample by the time of collection. The highest residue levels found in the field surface leachate were 0.031 (single dosage, triclopyr), 0.041 (single dosage, glufosinate ammonium), 0.017 (double dosage, triclopyr), and 0.037 μg/kg (double dosage, glufosinate ammonium). The chromatographic peaks were observed at “0” day treatment (2 h after herbicide application). From the applied active ingredients, the triclopyr and glufosinate losses were 0.025 and 0.055%, respectively. The experimental results showed that both herbicides are less potent than other herbicides in polluting water systems because of their short persistence and strong adsorption onto soil clay particles.

AB - This study focused on the residue detection of the herbicides triclopyr and glufosinate ammonium in the runoff losses from the Tasik Chini oil palm plantation area and the Tasik Chini Lake under natural rainfall conditions in the Malaysian tropical environment. Triclopyr and glufosinate ammonium are post-emergence herbicides. Both herbicides were foliar-sprayed on 0.5 ha of oil palm plantation plots, which were individualized by an uneven slope of 10–15%. Samples were collected at 1, 3, 7, 15, 30, 45, 60, 90, and 120 days after treatment. The concentrations of both herbicides quickly diminished from those in the analyzed sample by the time of collection. The highest residue levels found in the field surface leachate were 0.031 (single dosage, triclopyr), 0.041 (single dosage, glufosinate ammonium), 0.017 (double dosage, triclopyr), and 0.037 μg/kg (double dosage, glufosinate ammonium). The chromatographic peaks were observed at “0” day treatment (2 h after herbicide application). From the applied active ingredients, the triclopyr and glufosinate losses were 0.025 and 0.055%, respectively. The experimental results showed that both herbicides are less potent than other herbicides in polluting water systems because of their short persistence and strong adsorption onto soil clay particles.

KW - Glufosinate ammonium

KW - Persistence

KW - Residue

KW - Triclopyr

UR - http://www.scopus.com/inward/record.url?scp=85031427990&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85031427990&partnerID=8YFLogxK

U2 - 10.1007/s10661-017-6236-4

DO - 10.1007/s10661-017-6236-4

M3 - Article

VL - 189

JO - Environmental Monitoring and Assessment

JF - Environmental Monitoring and Assessment

SN - 0167-6369

IS - 11

M1 - 551

ER -