Results 61 to 70 of about 998 (188)

Quantitative Analysis of Fluorescent Sensor Arrays

Analysis &Sensing, Volume 5, Issue 6, November 2025.
Fluorescent sensor arrays have great potential for the quantification of analytes in complex systems. Herein, statistical multivariate techniques and deep learning models to provide quantitative information from such arrays are reviewed. Fluorescent sensor arrays address the limitations of a single sensor by leveraging multiple sensing elements to ...
Karandeep Grover, Muhammad Tahir Waseem, Haobo Guo, Elizabeth J. New   +3 more
wiley   +1 more source

Crescimento e rendimento do algodoeiro BRS-200 com aplicações de cloreto de mepiquat e lâminas de irrigação Growth and yield of BRS 200 cotton with application of mepiquat chloride and irrigation levels

Revista Brasileira de Engenharia Agrícola e Ambiental, 2007
Visando contribuir para a melhoria do nível tecnológico da cotonicultura regional, conduziu-se um experimento na estação experimental da EMBRAPA Algodão, em Barbalha, CE, no período de agosto a novembro de 2003, com o objetivo de se estudar o crescimento
Francisco P. Cordão Sobrinho, Pedro D. Fernandes, Napoleão E. de M. Beltrão, Frederico A. L. Soares, Cícero P. C. Terceiro Neto   +4 more
doaj   +1 more source

Scientific support for preparing an EU position in the 56th Session of the Codex Committee on Pesticide Residues (CCPR)

EFSA Journal, Volume 23, Issue 10, October 2025.
Abstract The European Commission asked EFSA to provide support in the framework of Article 43 of Regulation (EC) No 396/2005 for the preparation of the EU position for 56th Session of the Codex Committee on Pesticide Residues (CCPR). In the current report, EFSA provided comments and recommendations on the Codex maximum residue limit (CXL) proposals ...
EFSA (European Food Safety Authority)
wiley   +1 more source

Growth analysis of soybean plants treated with plant growth regulators Marcelo Ferraz de Campos [PDF]

Biotemas, 2008
This work aimed to verify the effect of plant growth regulators on soybean plant growth and chlorophyll content. In an experiment carried out in a greenhouse, soybean plants were cultivated (Glycine max (L.) Merrill cv.
João Domingos Rodrigues, Carmen Silvia Fernandes Boaro, Elizabeth Orika Ono   +2 more
doaj  

Estudo comparativo entre cloreto de mepiquat e cloreto de chlormequat aplicados no algodoeiro [PDF]

Pesquisa Agropecuária Brasileira, 2001
A comparação dos efeitos da aplicação dos reguladores de crescimento cloreto de mepiquat e cloreto de chlormequat isolados e combinados no algodoeiro (Gossypium hirsutum L.) cv. CNPA ITA 90 constituiu o objetivo do presente trabalho.
Fernando Mendes Lamas
doaj   +1 more source

Seasonal variations in net ecosystem exchange of CO2 and conservation of water use efficiency of cotton in the Mississippi Delta

Agrosystems, Geosciences &Environment, Volume 8, Issue 2, June 2025.
Abstract Accurately quantifying the net ecosystem exchange (NEE) of CO2 is a critical prerequisite for developing alternative farm management strategies to enhance carbon sequestration in biological systems and reduce greenhouse gas emissions. A 2‐year study quantified the NEE of CO2 from cotton (Gossypium hirsutum L.) on silty clay in farm‐scale ...
Saseendran S. Anapalli, Ammar B. Bhandari, Rajanna G. Adireddy, Krishna N. Reddy   +3 more
wiley   +1 more source

Gas exchange rates, plant height, yield components, and productivity of upland rice as affected by plant regulators

Pesquisa Agropecuária Brasileira, 2012
The objective of this work was to evaluate gas exchange rates, plant height, yield components, and productivity of upland rice, as affected by type and application time of plant growth regulators. A randomized block design, in a 4x2 factorial arrangement,
Rita de Cássia Félix Alvarez, Carlos Alexandre Costa Crusciol, Adriano Stephan Nascente, João Domingos Rodrigues, Gustavo Habermann   +4 more
doaj   +1 more source

Integrating cover crops and targeted herbicide applications in cotton production

Agrosystems, Geosciences &Environment, Volume 8, Issue 2, June 2025.
Abstract Cover crops are part of integrated weed control management to help mitigate herbicide resistance evolution. Targeted sprays from the John Deere See & Spray are currently not recommended in cover crops. Experiments were conducted yearly from 2022 to 2024 in Keiser, AR, to evaluate targeted applications (TAs) with cover crops in cotton ...
Tristen H. Avent, Jason K. Norsworthy, Thomas R. Butts, Gerson Drescher   +3 more
wiley   +1 more source

The 2023 European Union report on pesticide residues in food

EFSA Journal, Volume 23, Issue 5, May 2025.
Abstract Under European Union legislation (Article 32, Regulation (EC) No 396/2005), the European Food Safety Authority publishes an annual report assessing the pesticide residue levels in food. In 2023, as part of the EU‐coordinated multiannual control programme subset, 13,246 samples placed on the European market were analysed, with a 1.0% found to ...
European Food Safety Authority (EFSA), Luis Carrasco Cabrera, Giulio Di Piazza, Bruno Dujardin, Emanuela Marchese, Paula Medina Pastor   +5 more
wiley   +1 more source

Economic implications of reduced tillage and cover crops in the irrigated mid‐South

Agronomy Journal, Volume 117, Issue 2, March/April 2025.
Abstract Conservation cropping systems provide many ecosystem service benefits, but must improve or maintain profitability to be economically viable. This study was conducted to determine the sustainability of conservation tillage in continuous cotton (Gossypium hirsutum L.).
Carson Roberts, Drew Gholson, Nicolas Quintana‐Ashwell, Martin Locke, Brian Pieralisi, G. Dave Spencer, Whitney Crow, L. Jason Krutz   +7 more
wiley   +1 more source