Results 61 to 70 of about 2,223 (185)

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

Pengaruh Kerapatan Tanaman Dan Aplikasi Zat Pengatur Tumbuh Terhadap Produksi Umbi Bibit Bawang Merah Asal Biji Kultivar Bima [PDF]

, 2005
Tujuan penelitian adalah menentukan kerapatan tanaman dan konsentrasi aplikasi ZPT mepiquat klorida 50 AS yang tepat untuk produksi umbi bibit bawang merah asal biji botani (TSS).
Sumarni, N. (Nani), Sumiati, E. (Ety), Suwandi, S. (Suwandi)   +2 more
core  

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

Qualidade fisiológica e armazenamento de sementes de algodão embebidas em solução de cloreto de mepiquat Physiological quality and storage of cotton seeds soaked in mepiquat chloride solution

Ciência e Agrotecnologia, 2010
Após tratamento de sementes, é comum a semeadura não ocorrer imediatamente. Eeste trabalho, objetivou-se determinar o efeito do armazenamento de sementes de algodão embebidas com regulador de crescimento Cloreto de Mepiquat (CM) na qualidade fisiológica ...
Getúlio Takashi Nagashima, Édison Miglioranza, Celso Jamil Marur, Ruy Seiji Yamaoka, Alberto S.R. Barros, Fernanda Marchiotto   +5 more
doaj   +1 more source

Sensitivity Assessment of Varieties, Effectiveness of Weed Control by Selected Herbicides, and Infection of the Fusarium in Maize (Zea mays L.) Cultivation

Agronomy, 2020
The amount of maize yield depends on many factors. Among them, plant health plays a significant role. Herbicide selectivity (of mesotrione, 2,4-D, and bromoxynil) for different maize varieties was assessed in greenhouse experiments.
Małgorzata Jagła, Łukasz Sobiech, Piotr Szulc, Kamila Nowosad, Jan Bocianowski, Monika Grzanka   +5 more
doaj   +1 more source

Arkansas Cotton Variety Test 2013 [PDF]

, 2014
The primary goal of the Arkansas Cotton Variety Test is to provide unbiased data regarding the agronomic performance of cotton varieties and advanced breeding lines in the major cotton-growing areas of Arkansas.
Beach, A. B., Bourland, Fred, Kennedy, C., Martin, L.   +3 more
core   +2 more sources

Optimizing nitrogen rates for rainfed cotton on sandy loam soils of Florida

Agronomy Journal, Volume 117, Issue 2, March/April 2025.
Abstract Nitrogen (N) fertilizer recommendations for rainfed cotton (Gossypium hirsutum L.) in Florida have remained static at 67 kg N ha−1 since 1981. A study conducted at the West Florida Research and Education Center in Jay, FL, in 2022 and 2023, evaluated the response of cotton (cv.
Eajaz Ahmad Dar, Peter Omara, Joseph E. Iboyi, Michael J. Mulvaney, Ethan Carter, C. Wesley Wood, Lakesh Sharma, Hardeep Singh   +7 more
wiley   +1 more source

Review of the methodology used for the assessment of the short‐term (acute) dietary exposure to pesticide residues in food (IESTI methodology)

EFSA Journal, Volume 23, Issue 2, February 2025.
Abstract In accordance with the mandate under Article 43 of Regulation (EC) No 396/2005, EFSA reviewed the methodology used for the assessment of the short‐term dietary exposure to pesticide residues currently used in the EU (also known as international estimated short‐term intake (IESTI) methodology) and elaborated three alternative options for ...
European Food Safety Authority (EFSA)
wiley   +1 more source

Importancia y manejo de los reguladores de crecimiento en el rendimiento del cultivo de algodón [PDF]

, 1999
p.267-274Los reguladores de crecimiento como el Pix (cloruro de mepiquat) y el Cycocel (cloromecuato) modifican el crecimiento de la planta de Algodón, aumentando el rendimiento. En general se utiliza Cycocel en mayor volumen ya que su costo por hectárea
Gahan, Hernán, Zavala, Jorge Alberto
core  

Nutritional status and cotton yield under different row spacings and growth regulator application

Semina: Ciências Agrárias, 2014
Strategies of cotton growth as row spacing and use of growth regulator are efficient when the knowledge of crop production potential as well as the amounts of nutrients content. The objective of this study was to evaluate the nutritional status of cotton
João Vitor Ferrari, Enes Furlani Junior , Samuel Ferrari , Ana Paula Portugal Gouvea Luques   +3 more
doaj   +1 more source