Atrazine behavior in an agricultural soil: adsorption–desorption, leaching, and bioaugmentation with Arthrobacter sp. strain AAC22

Urseler, Noelia; Bachetti, Romina; Morgante, Verónica; Agostini, Elizabeth; Morgante, Carolina

doi:10.1007/s11368-021-03045-3

Cited by 14 publications

(1 citation statement)

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“…However, ATR is still widely used in agricultural production in other countries, including Thailand, where approximately 1900 tons were imported in 2022 [10]. Although numerous studies have investigated the direct effects of ATR in soil and water, as well as its uptake and metabolism in plants [11][12][13][14], none have explored how ATR uptake in plants indirectly affects their nutritional value. Gaining a better understanding of this relationship is crucial for elucidating the potential effects of ATR on the nutritional quality of crops.…”

Section: Introductionmentioning

confidence: 99%

Quantitative Analysis of Atrazine Impact on UAV-Derived Multispectral Indices and Correlated Plant Pigment Alterations: A Heatmap Approach

Boonupara,

Udomkun,

Kajitvichyanukul

2024

Agronomy

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Utilizing Unmanned Aerial Vehicle (UAV) multispectral technology offers a non-destructive and efficient approach to monitoring plant health and stress responses by analyzing reflectance data across various wavelengths. This study integrates UAV-based multispectral imagery with ground-measured sample data to evaluate the impact of atrazine (ATR) on chlorophyll a, chlorophyll b, carotenoids, and anthocyanins in Red Cos lettuce. The results indicate a significant increase (p < 0.05) in ATR concentration in lettuce with soil application, leading to notable reductions in pigment concentrations. Heatmap analysis reveals that EVI shows the strongest negative correlations with pigment classes (coefficients ranging between −0.75 to −0.85), while NDVI, GNDVI, and BNDVI exhibit the strongest positive correlations with pigments (coefficients > 0.75). These findings highlight the potential of this innovative technique in predicting pigment concentrations and emphasize its importance in monitoring pesticide effects for sustainable agriculture.

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Section: Introductionmentioning

confidence: 99%