Results 231 to 240 of about 103,639 (265)

Simultaneous Determination of Clomazone, Diuron and Hexazinone in Wastewater From Agrochemical Formulators by High‐Performance Liquid Chromatography

open access: yesWater and Environment Journal, EarlyView.
ABSTRACT Agrochemical companies face significant challenges in cleaning their equipment due to the high levels of residual pesticide contamination. This study aimed to develop and validate an HPLC‐UV/DAD method for the simultaneous determination of clomazone, diuron and hexazinone in wastewater generated during the cleaning of formulation equipment ...
Elisangela Rosa Ribeiro   +3 more
wiley   +1 more source

Assessment of corn chlorophyll content via UAV‐derived vegetative indices across growth stages

open access: yesAgrosystems, Geosciences &Environment, Volume 9, Issue 4, December 2026.
Abstract Traditional chlorophyll (Chl) assessment methods are labor‐intensive and spatially limited. This study evaluated unmanned aerial vehicle (UAV) multispectral imagery for nondestructive field‐scale canopy Chl estimation in corn (Zea mays L.) to support precision nutrient management.
Aarati Khulal   +7 more
wiley   +1 more source

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