Joint Action of Selective Herbicides Used in Paddy Field on Control of Lemna minor L.

To minimise herbicide inputs, reduce environmental burdens, and delay the evolution of herbicide resistance, it is of the utmost significance to study the interaction between herbicides. This may be accomplished by selecting the optimal combination, which, through synergy, delivers more cost-effecti...

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Published in:SAINS MALAYSIANA
Main Authors: Huah, T. S.; Lim, S. W.; Dilipkumar, M.
Format: Article
Language:English
Published: UNIV KEBANGSAAN MALAYSIA, FAC SCIENCE & TECHNOLOGY 2024
Subjects:
Online Access:https://www-webofscience-com.uitm.idm.oclc.org/wos/woscc/full-record/WOS:001177700000015
author Huah
T. S.; Lim
S. W.; Dilipkumar, M.
spellingShingle Huah
T. S.; Lim
S. W.; Dilipkumar, M.
Joint Action of Selective Herbicides Used in Paddy Field on Control of Lemna minor L.
Science & Technology - Other Topics
author_facet Huah
T. S.; Lim
S. W.; Dilipkumar, M.
author_sort Huah
spelling Huah, T. S.; Lim, S. W.; Dilipkumar, M.
Joint Action of Selective Herbicides Used in Paddy Field on Control of Lemna minor L.
SAINS MALAYSIANA
English
Article
To minimise herbicide inputs, reduce environmental burdens, and delay the evolution of herbicide resistance, it is of the utmost significance to study the interaction between herbicides. This may be accomplished by selecting the optimal combination, which, through synergy, delivers more cost-effective weed control than a single herbicide. Under laboratory conditions, interactions between binary mixtures of bensulfuron, propanil, 2,4-D, or bentazon on chlorophyll reduction of Lemna minor were investigated using the Additive Dose Model. Mixtures of propanil/2,4-D resulted in low antagonism whereas strong antagonism was evident in bensulfuron-methyl/propanil. Combinations of bensulfuron/bentazon and bensulfuron/2,4-D led to moderate antagonism. By contrast, propanil in combination with bentazon demonstrated a modest degree of synergism. The findings of this study could provide good guideline and insights when mixing two herbicides for weed control in rice fields and other aquatic environment.
UNIV KEBANGSAAN MALAYSIA, FAC SCIENCE & TECHNOLOGY
0126-6039

2024
53
1
10.17576/jsm-2024-5301-04
Science & Technology - Other Topics
gold
WOS:001177700000015
https://www-webofscience-com.uitm.idm.oclc.org/wos/woscc/full-record/WOS:001177700000015
title Joint Action of Selective Herbicides Used in Paddy Field on Control of Lemna minor L.
title_short Joint Action of Selective Herbicides Used in Paddy Field on Control of Lemna minor L.
title_full Joint Action of Selective Herbicides Used in Paddy Field on Control of Lemna minor L.
title_fullStr Joint Action of Selective Herbicides Used in Paddy Field on Control of Lemna minor L.
title_full_unstemmed Joint Action of Selective Herbicides Used in Paddy Field on Control of Lemna minor L.
title_sort Joint Action of Selective Herbicides Used in Paddy Field on Control of Lemna minor L.
container_title SAINS MALAYSIANA
language English
format Article
description To minimise herbicide inputs, reduce environmental burdens, and delay the evolution of herbicide resistance, it is of the utmost significance to study the interaction between herbicides. This may be accomplished by selecting the optimal combination, which, through synergy, delivers more cost-effective weed control than a single herbicide. Under laboratory conditions, interactions between binary mixtures of bensulfuron, propanil, 2,4-D, or bentazon on chlorophyll reduction of Lemna minor were investigated using the Additive Dose Model. Mixtures of propanil/2,4-D resulted in low antagonism whereas strong antagonism was evident in bensulfuron-methyl/propanil. Combinations of bensulfuron/bentazon and bensulfuron/2,4-D led to moderate antagonism. By contrast, propanil in combination with bentazon demonstrated a modest degree of synergism. The findings of this study could provide good guideline and insights when mixing two herbicides for weed control in rice fields and other aquatic environment.
publisher UNIV KEBANGSAAN MALAYSIA, FAC SCIENCE & TECHNOLOGY
issn 0126-6039

publishDate 2024
container_volume 53
container_issue 1
doi_str_mv 10.17576/jsm-2024-5301-04
topic Science & Technology - Other Topics
topic_facet Science & Technology - Other Topics
accesstype gold
id WOS:001177700000015
url https://www-webofscience-com.uitm.idm.oclc.org/wos/woscc/full-record/WOS:001177700000015
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