Results 41 to 50 of about 687 (154)

Assessment of fall‐back MRLs for revoked CXLs previously implemented in the EU legislation

EFSA Journal, Volume 24, Issue 4, April 2026.
Abstract In the 56th meeting of the Codex Committee on Pesticide Residues (CCPR meeting) held in September 2025 and the subsequent 48th meeting of the Codex Alimentarius Commission (CAC) (November 2025), 352 Codex MRLs (CXLs) for 30 active substances (a.s.) were revoked.
European Food Safety Authority (EFSA)
wiley   +1 more source

Uso da água por plantas de arroz em competição com biótipos de Echinochloa crusgalli resistente e suscetível ao herbicida quinclorac Water use by rice plants under competition with Echinochloa crusgalli biotypes resistant and susceptible to quinclorac

Planta Daninha, 2009
Objetivou-se com este trabalho avaliar as características associadas à eficiência de uso da água por plantas de arroz irrigado, quando sob competição com biótipos de capim-arroz resistente ou suscetível ao herbicida quinclorac, em diferentes densidades ...
G. Concenço, E.A. Ferreira, I. Aspiazu, A.F. Silva, L. Galon, F.A. Ferreira, A.A. Silva, A. Andres   +7 more
doaj   +1 more source

Management strategies for preventing and recovering from zoysiagrass winterkill

Crop, Forage &Turfgrass Management, Volume 11, Issue 2, December 2025.
Abstract Zoysiagrass (Zoysia spp. Willd.) is a warm‐season grass used from tropical to temperate climates, and it generally requires fewer inputs than most other cool‐ and warm‐season turfgrasses. The development of new zoysiagrass cultivars has increased its use in the United States, but its adaptation and specific uses are species and cultivar ...
T. Q. Carr, W. J. Hutchens, A. J. Patton, R. C. Braun, D. McFadden, M. D. Richardson   +5 more
wiley   +1 more source

Possible quinclorac degradation pathways of Q3.

, 2014
The pathways were proposed based on the resolved quinclorac degradation products from mass spectrum.
Yunsheng Wang (408277), Lianyang Bai (104850), Min Liu (45756), Aiping Zeng (632426), Feng Luo (47640), Kun Luo (240608), Xiaomao Zhou (104848)   +6 more
core   +1 more source

Zoysiagrass sod production: A review

Crop, Forage &Turfgrass Management, Volume 11, Issue 2, December 2025.
Abstract Zoysiagrass (Zoysia spp. Willd.) produces a high‐quality warm‐season turfgrass sward and requires fewer management inputs compared with many other warm‐season turfgrass species. Three primary species, all known by the common name “zoysiagrass,” are used in the United States, and these include Z. japonica, Z. matrella, and Z. pacifica.
Ross C. Braun, Olayemi C. Ojeokun, Aaron J. Patton, Jack D. Fry, Ambika Chandra, Chase Martin   +5 more
wiley   +1 more source

Características micromorfológicas de biótipos de capim‑arroz resistente e suscetível ao quinclorac

Pesquisa Agropecuária Brasileira, 2012
O objetivo deste trabalho foi avaliar o efeito do quinclorac nas características anatômicas de folhas e raízes de biótipos de capim‑arroz (Echinochloa spp.), resistente e suscetível a este herbicida, por meio de avaliações micromorfométricas.
Evander Alves Ferreira, Germani Concenço, Leandro Galon, Marina Neves Delgado, Ignacio Aspiazú, Alexandre Ferreira da Silva, Francisco Affonso Ferreira, Renata Maria Strozi Alves Meira   +7 more
doaj   +1 more source

Oxyfluorfen use in combination with clomazone or quinclorac

Weed Technology
Abstract Oxyfluorfen is a herbicide that inhibits protoporphyrinogen IX oxidase and has shown significant potential in its ability to control barnyardgrass. Oxyfluorfen is categorized as a Group 14 herbicide by the Herbicide Resistance Action Committee (HRAC)/Weed Science Society of America (WSSA).
Jason K. Norsworthy, Casey H. Arnold, Thomas R. Butts, Chad W. Shelton   +3 more
openaire   +2 more sources

Blackeyed Susan establishment and injury following application of common roadsides herbicides

Crop, Forage &Turfgrass Management, Volume 11, Issue 2, December 2025.
Abstract Limited herbicide options are available for selective weed management in roadside native plantings. Thus, this field study evaluated blackeyed Susan's (Rudbeckia hirta L.) tolerance to four postemergence (POST) herbicides—quinclorac, florpyrauxifen‐benzyl, clopyralid, and metsulfuron—during prairie establishment in Fayetteville, AR, across two
Rachel C. Woody‐Pumford, Matthew B. Bertucci, Mike D. Richardson, Dirk Philipp, Hannah E. Wright‐Smith   +4 more
wiley   +1 more source

Evaluation of the genotoxic potential of two rice herbicides, cyhalofop-butyl and quinclorac, in Drosophila melanogaster [PDF]

PeerJ
Cyhalofop-butyl, an aryloxyphenoxypropionate acetyl-CoA carboxylase (ACCase) inhibitor, and quinclorac, a quinolinecarboxylic acid herbicide with auxin-like activity, are commonly used in rice production.
Serap Kocaoğlu-Cenkci
doaj   +2 more sources

Developing morphological prediction equations for switchgrass cultivars in Indiana

Crop, Forage &Turfgrass Management, Volume 11, Issue 2, December 2025.
Abstract Switchgrass (Panicum virgatum L.) is an important warm‐season perennial grass in livestock systems and has been evaluated as an herbaceous energy crop. Switchgrass growth varies across environments. To accurately predict morphology, locally developed morphological development equations are needed.
Brooke A. Stefancik, Keith D. Johnson, Jeffrey J. Volenec, Ronald P. Lemenager   +3 more
wiley   +1 more source