Results 81 to 90 of about 1,908,498 (292)

Pesticide residue patterns along edaphic and climatic gradients in Peruvian coastal and Andean agroecosystems

Environmental Challenges
The intensive use of pesticides in commercial agriculture in developing countries poses risks to human and environmental health. In Peru, information on pesticide residue distributions and their relationships with environmental factors remains limited ...
Wendy E. Pérez, Ricardo Flores-Marquez, Carlos Carbajal, Richard Solórzano-Acosta   +3 more
doaj   +1 more source

Fungicide Resistance Action Committee’s (FRAC) Classification Scheme of Fungicides According to Mode of Action

EDIS, 2012
This revised guide addresses management of pesticide resistance and describes the Fungicide Resistance Action Committee’s (FRAC) classification of fungicides and bactericides registered for agricultural and non-agricultural use in Florida by their modes ...
Frederick M. Fishel, Megan M. Dewdney
doaj   +1 more source

Performance Assessment and Lab‐Scale Economic Evaluation of Alkaline Extraction and Comparative Precipitation of Cyanobacterial Proteins

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Algal proteins from cyanobacteria serve as a natural source of biopolymers. The principal challenge manifests as nonoptimization of unit operations in downstream process accounting for higher costs. This study focuses on process assessment of unit‐operations for selecting suitable recovery strategies not only based on yield, but also considers
Neha Goel, Ariz Hussain, Poonam Choudhary   +2 more
wiley   +1 more source

The Brazilian Federal Law of Pesticides (7.802/1989): the Protagonism of the Environmental Movement from Rio Grande do Sul

Desenvolvimento e Meio Ambiente, 2017
This paper gives a historical review of environmentalist movement importance in Rio Grande do Sul State, concerning the creation of the first pesticide state law in 1982. The Rio Grande do Sul Association of Environmental Protection, under Lutzenberger’s
Caroline da Rocha Franco, Victor Pelaez
doaj   +1 more source

Integration of Nutrition and Organic Agriculture Framework in Managing Gastrointestinal Nematodes in Ruminants

Animal Research and One Health, EarlyView.
Gastrointestinal nematode infections damage the gastrointestinal epithelial tissues of ruminants, affecting nutrient utilization and overall production performance. This review outlines host‐gastrointestinal nematode interactions and discusses integrated control strategies, including nutritional supplementation, grazing management, vaccines, and ...
Wenxun Chen, Xiangfang Tang, Yimin Zhuang, Shengjun Zhao, Ying Ren, Xiaokang Lv   +5 more
wiley   +1 more source

Enhanced Detection of Pesticide Residues Using Two-Dimensional Raman Correlation Spectroscopy and Machine Learning

Applied Spectroscopy Practica
The accurate detection of pesticide residues in fresh produce is essential for public health. This study evaluated the use of two-dimensional correlation spectroscopy (2D-COS), specifically applied to Raman data, combined with principal component ...
Charles N. Ndung’u, Kenneth A. Kaduki, M. Ian Kaniu, Lucy W. Kiruri   +3 more
doaj   +1 more source

Rapid detection of pesticide residues in silage corn raw materials based on SERS

Siliao yanjiu, 2023
The study was to establish a qualitative method for determination of difenoconazole, carbendazim and acetanilide pesticide residues in silage corn based on SERS.
LI Ying, TIAN Hai-qing, YU Yang, ZHANG Jue, ZHAO Kai, REN Xian-guo, XIAO Zi-qing   +6 more
doaj  

Vegetative pesticide spray buffer3

, 2019
Conifer vegetative pesticide spray ...

core  

Dynamics of biotic resistance to plant invasions

Biological Reviews, EarlyView.
ABSTRACT Biotic resistance, the reduction in invasion success caused by native communities, plays an important role in the long‐term dynamics of biological invasions. A large body of empirical research on biotic resistance has accumulated since the last comprehensive review on the subject 20 years ago, enabling us to achieve a refined understanding of ...
Christine S. Sheppard, Joshua I. Brian, Wayne Dawson, Petr Dostál, Franz Essl, Michal Gruntman, Tina Heger, Mark van Kleunen, Mialy Razanajatovo, Lena C. Reimann, Frank M. Schurr, Montserrat Vilà, Florencia A. Yannelli, Marina Golivets   +13 more
wiley   +1 more source

Measurement of Ellman’s Essay Using a Smartphone Camera Coupled with an Image Processing Technique in CIE-LAB Color Space for the Detection of Two Pesticides in Water

Analytica
In recent years, Thailand’s agriculture sector has seen a significant rise in pesticide usage due to its vital role in the economy and global food trade. However, the uncontrolled use of pesticides poses severe health and environmental risks.
Chiravoot Pechyen, Calin Trif, Benya Cherdhirunkorn, Surachet Toommee, Yardnapar Parcharoen   +4 more
doaj   +1 more source