Results 81 to 90 of about 6,478 (269)

Competition of Palmer amaranth at different densities with cotton in Turkey

Weed Research, Volume 65, Issue 2, March/April 2025.
Abstract Amaranthus palmeri is an invasive weed that was newly introduced to the agricultural fields of Turkey. However, no information exists in the literature about Amaranthus spp.'s competition with cotton in our country. This study assessed its competitive ability with cotton (Gossypium hirsitum) in the Aegean Region in 2020–2021.
Filiz Erbaş, Mehmet Nedim Doğan, Süleyman Gürdal Türkseven, Ali Rıza Ongun, Safiye Pınar Tunalı   +4 more
wiley   +1 more source

Αποτελεσματικότητα - εκλεκτικότητα clomazone (Centium 36 CS) μόνο ή σε συνδυασμό με ethalfluralin, pendimethalin ή trifluralin στο βαμβάκι [PDF]

, 2006
Το βαμβάκι (Gossypium hirsutum) είναι μία από τις κύριες καλλιέργειες στην Ελλάδα, με μεγάλη οικονομική σημασία για τη χώρα. Είναι γνωστό, πως σε κάθε καλλιέργεια αναπτύσσονται και ζιζάνια, τα οποία εάν δεν ελεγχθούν θα προκαλέσουν σοβαρή μείωση στην ...
Κολτσίδας, Γεώργιος Μ.
core  

Soil residual activity of tetflupyrolimet and the influence of soil moisture and flood timeliness on barnyardgrass efficacy

Weed Technology
Tetflupyrolimet is the first herbicide with a novel site of action to be commercialized for use in agronomic crops in three decades. Direct-seed rice field experiments were conducted at research facilities near Stuttgart (silt loam), AR, and Keiser (clay)
Mason C. Castner, Jason K. Norsworthy, Trenton L. Roberts, Travis R. Faske, Thomas R. Butts, Nick R. Bateman   +5 more
doaj   +1 more source

Resposta de plantas de beterraba (Beta vulgaris) e de cenoura (Daucus carota) à deriva simulada de glyphosate e clomazone Response of beetroot (Beta vulgaris) and carrot (Daucus carota) to simulated glyphosate and clomazone drift

Planta Daninha, 2008
Várias espécies de hortaliças são de muita importância para a alimentação humana e tornam-se alvos da deriva de herbicidas, pois comumente são cultivadas nas proximidades de culturas como arroz, soja e milho, pulverizadas com esses produtos.
R.P. Rogoli, L.C. Fontana, S.S. Figueredo, J.A. Noldin   +3 more
doaj   +1 more source

Impact of Nigrospora oryzae‐Derived Natural Products on Photosynthesis and Oxidative Stress in Eichhornia crassipes

Physiologia Plantarum, Volume 177, Issue 1, January/February 2025.
Abstract Interest in natural herbicides has been growing due to government policies restricting synthetic herbicide use in many countries. In that regard, this study investigates the potential of Nigrospora oryzae extract as a natural herbicide against the aquatic invasive weed Eichhornia crassipes.
Chamroon Laosinwattana, Nutcha Manichart, Pattharin Wichittrakarn, Kaori Yoneyama, Montinee Teerarak, Hataichanok Passara   +5 more
wiley   +1 more source

Seletividade de herbicidas registrados para uso em pré e pós-emergência na cultura da cana-de-açúcar ao feijoeiro-comum. [PDF]

, 2017
RESUMO: O trabalho teve como objetivo avaliar a seletividade dos principais herbicidas registrados para uso na cultura da cana-de-açúcar, aplicados em pré ou pós-emergência, ao feijoeiro-comum (cultivar Pérola).
BARROSO, A. L. de L., BRAZ, A. J. B. P., BRAZ, G. B. P., BRAZ, L. B. P., DAN, H. de A., FERNANDES, C. P. C., MENEZES, C. C. E. de, PROCOPIO, S. de O., SIMON, G. A.   +8 more
core  

Sinergismo potencial entre herbicidas inibidores do fotossistema II e da síntese de carotenóides [PDF]

Ciência Rural, 2001
Herbicidas inibidores do transporte de elétrons na fotossíntese geram estresse oxidativo. Esse estresse normalmente é amenizado pela ação dos carotenóides que dissipam a energia acumulada na forma de calor.
Nelson Diehl Kruse, Ribas Antonio Vidal, Thomas Trost Bauman, Michelangelo Muzzel Trezzi   +3 more
doaj   +1 more source

EFFICACY AND SELECTIVITY OF HERBICIDES APPLIED IN CASSAVA PRE-EMERGENCE

Revista Caatinga, 2018
The interference imposed by weeds can cause damages to cassava development. Thus, adopting control measures is fundamental. The use of pre-emergence herbicides is one of the control alternatives, since cassava presents a good tolerance to herbicides ...
ANTONIO DIAS SANTIAGO, MANOEL HENRIQUE BOMFIM CAVALCANTE, GUILHERME BRAGA PEREIRA BRAZ, SERGIO DE OLIVEIRA PROCÓPIO   +3 more
doaj   +1 more source

Clomazone and oxyfluorfen combinations in a flooded rice system

Weed technology
Rice producers battle herbicide-resistant weeds worldwide while producing rice for ≥50% of the world's population. Oxyfluorfen can provide rice producers with an alternative site of action for barnyardgrass control, as there are no documented cases of ...
J. Norsworthy, Casey H. Arnold, Thomas R. Butts, Trenton L. Roberts, Chad W. Shelton   +4 more
semanticscholar   +1 more source

Soil greenhouse gas emissions under enhanced efficiency and urea nitrogen fertilizer from Australian irrigated aerobic rice production

Agrosystems, Geosciences &Environment, Volume 7, Issue 4, December 2024.
Abstract Aerobic rice production offers a promising solution to improve water use efficiency and reduce methane (CH4) emissions by minimizing water inundation. However, alternate water‐saving methods for rice cultivation can lead to “trade‐off” emissions of nitrous oxide (N2O).
Jackie R. Webb, Matt Champness, John Hornbuckle, Wendy C. Quayle   +3 more
wiley   +1 more source