Showing 521 - 540 results of 1,490 for search '"pesticides"', query time: 0.05s Refine Results
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    Synthesis and application of zinc oxide nanoparticles in Pieris brassicae larvae as a possible pesticide effect by Isabella Martins Lourenço, Amedea Barozzi Seabra, Marcelo Lizama Vera, Nicolás Hoffmann, Olga Rubilar Araneda, Leonardo Bardehle Parra

    Published 2024-10-01
    “…The present study focuses on the application of different concentrations of ZnO NPs (12.5, 25, 50, 100, 200 and 400 mg/L) on the body surface of P. brassicae to verify their possible pesticide activity against these larvae. The results of this study suggest a non-intuitive pesticidal activity of ZnO NPs against cabbage moth larvae. …”
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  4. 524

    Reduced Use of Restricted and Danger-Labeled Pesticides in Florida Bell Pepper Production (1992-2004) by Mark A. Mossler

    Published 2005-12-01
    “… Pesticide use values for 2004 compared to peak usage data for the period 1992 through 2004 demonstrate a 56% reduction in the application of restricted or “Danger”-labeled insecticides in bell pepper. …”
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    Article
  5. 525

    Synthesis and Pesticidal Activities of 5-(2-Cyclopropylaminopyrimidin-4-yl)-4-(thiophenyl)thiazole Derivatives by Won-Sik Choi, Seok-Woo Nam, Il-Doo Kim, Seung-Han Kim, Kun-Ho Park, In-Kyung Bae, Eun-Sil Park, Hwang-Ju Jeon, Sung-Eun Lee

    Published 2015-01-01
    “…Pesticidal activities of 4-[5-(2-cyclopropylaminopyrimidin-4-yl)-4-(4-chloro-2-fluoro-phenyl)thiazol-2-yl]-1-methylpiperidine, designated as Comp I, have been determined against a mosquito larva, Culex pipiens pallens, and a phytopathogenic fungus, Phytophthora capsici. …”
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    Article
  6. 526

    A Simple and Quick Method for the Determination of Pesticides in Environmental Water by HF-LPME-GC/MS by Helvécio C. Menezes, Breno P. Paulo, Maria José N. Paiva, Zenilda L. Cardeal

    Published 2016-01-01
    “…This paper describes a simple and quick method for sampling and also for carrying out the preconcentration of pesticides in environmental water matrices using two-phased hollow fiber liquid phase microextraction (HF-LPME). …”
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    Article
  7. 527

    Rapid Simultaneous Determination of 43 Pesticide Residues in Schizonepeta tenuifolia by Gas Chromatography Mass Spectrometry by Guo-wei Zhou, Yong-mei Li, Chun-ni Liu, Hong-min Ren, Hai-ying Li

    Published 2021-01-01
    “…A simple, fast, and reliable method was established for simultaneous determination of 43 pesticides in Schizonepeta tenuifolia. The samples were prepared using solid-phase extraction (SPE) method. …”
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    Article
  8. 528

    Reduced Use of Restricted and Danger-Labeled Pesticides in Florida Bell Pepper Production (1992-2004) by Mark A. Mossler

    Published 2005-12-01
    “… Pesticide use values for 2004 compared to peak usage data for the period 1992 through 2004 demonstrate a 56% reduction in the application of restricted or “Danger”-labeled insecticides in bell pepper. …”
    Get full text
    Article
  9. 529

    Exploring the impact of pesticide exposure on physiological and metabolic dynamics in olive trees infested by key bioagressors by Yamna OUGUAS, Abdelaziz Bouizgaren

    Published 2024-09-01
    “…Bioaggressors have a detrimental impact on olive trees, affecting both the quantity and quality of their products. While pesticides are commonly used to control these pests, they pose limitations such as soil, water, and air contamination, raising environmental concerns. …”
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    Seasonal Concentrations of Insecticide Residues, Ecological and Health Risks of Waters from Déganobo Lake System in San-Pedro, Cote D'Ivoire by K. F. A. Konan, M. K. Yao

    Published 2025-02-01
    Subjects: “…Agriculture; Biocides; Insecticides; Pesticides residues; Water pollution…”
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