Optimizing herbicide selection for pre-emergence control of itchgrass and cypressvine morningglory in sugarcane
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Optimizing herbicide selection for pre-emergence control of itchgrass and cypressvine morningglory in sugarcane. / Araldi de Castro, Rosilaine; de Castro, Sérgio Gustavo Quassi; Quassi de Castro, Saulo Augusto; Piassa, Alexandre; Soares, Gabriella Onila do Nascimento; Tropaldi, Leandro; Christofoletti, Pedro Jacob.
I: Journal of Environmental Science and Health - Part B Pesticides, Food Contaminants, and Agricultural Wastes, Bind 59, Nr. 6, 2024, s. 350-360.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - Optimizing herbicide selection for pre-emergence control of itchgrass and cypressvine morningglory in sugarcane
AU - Araldi de Castro, Rosilaine
AU - de Castro, Sérgio Gustavo Quassi
AU - Quassi de Castro, Saulo Augusto
AU - Piassa, Alexandre
AU - Soares, Gabriella Onila do Nascimento
AU - Tropaldi, Leandro
AU - Christofoletti, Pedro Jacob
N1 - Publisher Copyright: © 2024 Taylor & Francis Group, LLC.
PY - 2024
Y1 - 2024
N2 - The aim of this study was to assess the efficacy of herbicides in association to control Rottboellia exaltata and Ipomoea quamoclit during pre-emergence while also to evaluate the potential impact on the sugarcane. The experimental design employed a randomized block with seven treatments and four replications. The treatments were: 1–no herbicide application; 2–indaziflam + sulfentrazone; 3–indaziflam + diclosulam; 4–indaziflam + tebuthiuron; 5–flumioxazin + diclosulam, 6–flumioxazin + pyroxasulfone and 7–clomazone + sulfentrazone. The evaluated parameters were: percentage of weeds control, green coverage percentage (Canopeo® system), weed biomass (g m−2), itchgrass height, and sugarcane tiller. Several herbicide associations have been proven effective alternatives for managing itchgrass and cypressvine morningglory. The most successful treatments for itchgrass control were indaziflam + tebuthiuron (100%) and indaziflam + diclosulam (97%), whereas for cypressvine morningglory, the betters were indaziflam + sulfentrazone (97%), indaziflam + diclosulam (98%), indaziflam + tebuthiuron (97%), flumioxazin + diclosulam (94%), and clomazone + sulfentrazone (96%). All treatments reduced the weed biomass, with indaziflam + tebuthiuron being the safest option for protecting sugarcane.
AB - The aim of this study was to assess the efficacy of herbicides in association to control Rottboellia exaltata and Ipomoea quamoclit during pre-emergence while also to evaluate the potential impact on the sugarcane. The experimental design employed a randomized block with seven treatments and four replications. The treatments were: 1–no herbicide application; 2–indaziflam + sulfentrazone; 3–indaziflam + diclosulam; 4–indaziflam + tebuthiuron; 5–flumioxazin + diclosulam, 6–flumioxazin + pyroxasulfone and 7–clomazone + sulfentrazone. The evaluated parameters were: percentage of weeds control, green coverage percentage (Canopeo® system), weed biomass (g m−2), itchgrass height, and sugarcane tiller. Several herbicide associations have been proven effective alternatives for managing itchgrass and cypressvine morningglory. The most successful treatments for itchgrass control were indaziflam + tebuthiuron (100%) and indaziflam + diclosulam (97%), whereas for cypressvine morningglory, the betters were indaziflam + sulfentrazone (97%), indaziflam + diclosulam (98%), indaziflam + tebuthiuron (97%), flumioxazin + diclosulam (94%), and clomazone + sulfentrazone (96%). All treatments reduced the weed biomass, with indaziflam + tebuthiuron being the safest option for protecting sugarcane.
KW - canopeo®
KW - ipomoea quamoclit
KW - rottboellia exaltata
KW - selectivity
KW - Sugarcane
KW - canopeo®
KW - ipomoea quamoclit
KW - rottboellia exaltata
KW - selectivity
KW - Sugarcane
U2 - 10.1080/03601234.2024.2352321
DO - 10.1080/03601234.2024.2352321
M3 - Journal article
C2 - 38736380
AN - SCOPUS:85192955126
VL - 59
SP - 350
EP - 360
JO - Journal of Environmental Science and Health - Part B Pesticides, Food Contaminants, and Agricultural Wastes
JF - Journal of Environmental Science and Health - Part B Pesticides, Food Contaminants, and Agricultural Wastes
SN - 0360-1234
IS - 6
ER -
ID: 392713478