Results 51 to 60 of about 460,890 (175)

The 2024 European Union report on pesticide residues in food

EFSA Journal, Volume 24, Issue 5, May 2026.
Abstract Under European Union legislation (Article 32, Regulation (EC) No 396/2005), the European Food Safety Authority publishes an annual report assessing pesticide residue levels in food. In 2024, 9842 samples were analysed as part of the EU‐coordinated multiannual control programme subset, of which 1.2% were found to be non‐compliant.
European Food Safety Authority (EFSA), Paula Medina Pastor, Luis Carrasco Cabrera, Giulio Di Piazza, Carmen González Ciria   +4 more
wiley   +1 more source

Molecular Basis of Resistance to Mesosulfuron-Methyl in a Black-Grass (Alopecurus myosuroides Huds.) Population from China

Agronomy, 2022
Black-grass (Alopecurus myosuroides Huds.) is a common weed in Chinese wheat fields, and has become troublesome due to its evolution of herbicide resistance.
Xiangyang Qin, Cheng Yang, Mengmeng Hu, Yunxia Duan, Na Zhang, Jinxin Wang, Hengzhi Wang, Weitang Liu   +7 more
doaj   +1 more source

Herbicide selectivity in alfalfa crops [PDF]

Planta Daninha, 2013
This study aimed to determine the selectivity of herbicides applied in pre- and post-emergence for alfalfa crops. Three separate experiments were carried out under greenhouse conditions. The first experiment was arranged in a completely randomized design
N. Hijano, P.A. Monquero, W.S. Munhoz, M.R. Gusmão   +3 more
doaj   +1 more source

Primeiro caso de resistência cruzada de capim-pé-de-galinha (Eleusine indica) a inibidores da ACCase no Estado do Paraná

Revista de Ciências Agroveterinárias
O capim-pé-de-galinha (Eleusine indica) é uma planta que vem causando muitos problemas no Brasil, principalmente pela dificuldade de controle químico nas áreas de produção de grãos.
Mateus Luiz de Oliveira Freitas, Ana Paula Werkhausen Witter, Daniel Nalin, Ana Karoline Silva Sanches, Rubem Silvério de Oliveira Junior, Denis Fernando Biffe, Jamil Constantin, Lucas Granzioli   +7 more
doaj   +1 more source

The synergy between zinc and vitamins promotes corn growth and yield

Agrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract Using zinc and vitamins can help improve the physiological conditions of corn (Zea mays L.), providing better vegetative and reproductive development. Because of their potential for use in agriculture, an attempt is being made to establish the most efficient utilization. This study evaluated the effects of zinc, nicotinamide, and pyridoxine on
Gabriela Moura Serafim, Eduardo Pradi Vendruscolo, Sebastião Ferreira de Lima, Vitória Carolina Dantas Alves, Fernanda Pacheco de Almeida Prado Bortolheiro, Arthur Renan Fernandes Nogueira, Murilo Battistuzzi Martins, Cássio de Castro Seron, Evelyn Rodrigues de Lacerda, Luiz Fernandes Cardoso Campos   +9 more
wiley   +1 more source

Resistência da planta daninha capim-marmelada (Brachiaria plantaginea) aos herbicidas inibidores da enzima ACCase na cultura da soja Alexandergrass (Brachiaria plantaginea) resistance to ACCase inhibitor herbicides

Planta Daninha, 2000
Populações de capim-marmelada (Brachiaria plantaginea) infestantes da cultura da soja (Glycine max (L.) Merrill) no município de Mangueirinha, PR, controlada, ano após ano, com herbicidas inibidores da ACCase, apresentaram falhas de controle quando esses
Dionisio L. P. Gazziero, Pedro J. Christoffoleti, Alexandre M. Brighenti, Cássio E. C. Prete, Elemar Voll   +4 more
doaj   +1 more source

Regenerative Management and Phosphorus Fertiliser Effects on Dryland Pasture Yield and Botanical Composition in New Zealand

Grass and Forage Science, Volume 81, Issue 1, January-March 2026.
ABSTRACT This 3.5‐year grazed farmlet study investigated the impacts of regenerative agriculture and soil phosphorus (P) fertiliser on herbage dry matter (DM) yield and botanical composition in sheep‐grazed dryland pastures. Four treatments compared regenerative with conventional agriculture, under high and low P fertiliser, with Olsen P targets of 10 ...
Kaitlin J. Watson, Jim L. Moir, Charlotte J. Alster, Leo M. Condron, Alistair D. Black   +4 more
wiley   +1 more source

Optimizing Reduced-Dose Post-Emergence Herbicide Tank Mixtures for Broad-Spectrum Weed Control and Sustainable Alfalfa Production

Agronomy
Alfalfa (Medicago sativa), a globally important perennial forage legume, is widely cultivated in China, where effective weed management is essential for sustainable production.
Wenying Wang, Qiang Li, Hui Xu, Jun Ji, Feng Yuan, Yamin Gao, Linqing Yu, Siwei Luo, Jun Li   +8 more
doaj   +1 more source

Controlling Cynodon dactylon in Vineyards Under Arid Conditions: Superior Efficacy of Consecutive‐Year Polyethylene Mulching Compared to Herbicide Application

Australian Journal of Grape and Wine Research, Volume 2026, Issue 1, 2026.
Effective management of Cynodon dactylon (bermudagrass) is critical for grapevine production in arid environments. A three‐year field study (2018–2020) was conducted in a commercial Yaghuti table grape (Vitis vinifera L.) vineyard in southeastern Iran to compare polyethylene mulch (PEM) and four selective herbicides for bermudagrass control and their ...
Mansoor Sarani, Mostafa Oveisi, Ramin Piri, Andrea Mastinu, Michela Centinari   +4 more
wiley   +1 more source

Impact of Tillage and Herbicides on Weed Density, Yield and Quality of Cotton in Wheat Based Cropping System

Journal of Integrative Agriculture, 2013
Conservation tillage may improve yield of cotton in addition to improvement in soil quality if practiced for longer period. However, the practice may not be productive in short-term particularly when severe weeds are infesting the crops such as Cynodon ...
Khalid Usman, Niamatullah Khan, Muhammad Umar Khan, Aziz ur Rehman, Said Ghulam   +4 more
doaj   +1 more source