Results 31 to 40 of about 2,502,365 (304)

Resistance to post-emergent herbicides is becoming common for grass weeds on New Zealand wheat and barley farms.

PLoS ONE, 2021
To estimate the prevalence of herbicide-resistant weeds, 87 wheat and barley farms were randomly surveyed in the Canterbury region of New Zealand. Over 600 weed seed samples from up to 10 mother plants per taxon depending on abundance, were collected ...
Christopher E Buddenhagen, Trevor K James, Zachary Ngow, Deborah L Hackell, M Phil Rolston, Richard J Chynoweth, Matilda Gunnarsson, Fengshuo Li, Kerry C Harrington, Hossein Ghanizadeh   +9 more
doaj   +1 more source

Synergistic association of resveratrol and histone deacetylase inhibitors as treatment in amyotrophic lateral sclerosis

Frontiers in Pharmacology, 2022
Amyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disease associated with motor neuron degeneration, progressive paralysis and finally death. Despite the research efforts, currently there is no cure for ALS.
Edoardo Parrella, Vanessa Porrini, Ilaria Scambi, Michele M. Gennari, Cristina Gussago, Oluwamolakun Bankole, Marina Benarese, Raffaella Mariotti, Marina Pizzi   +8 more
doaj   +1 more source

Evolution der Herbizidresistenz in Alopecurus myosuroides und Apera spica-venti im deutschen Getreideanbau der letzten 15 Jahre

Julius-Kühn-Archiv, 2020
Das Vorkommen von Herbizidresistenzen bei Ungräsern nimmt in den letzten 30 Jahren in Deutschland kontinuierlich zu. Dies gilt sowohl für die Anzahl der betroffenen Arten, die regionale Verbreitung, den Resistenzgrad, die Anzahl der Aktivsubstanzen, der ...
Petersen, Jan, Raffel, Hans
doaj   +1 more source

Potential of plant species for bioremediation of soils applied with imidazolinone herbicides [PDF]

Planta Daninha, 2014
Imidazolinone herbicides present physicochemical characteristics that allow them to persist longer in environment, with increased chances of soil and water contamination, as well as carryover effects on subsequent crops.
L. Galon, A.M. Lima, S. Guimarães, J.G. Belarmino, G.M. Burg, G. Concenço, M.O. Bastiani, A.N. Beutler, R.R. Zandona, A.L. Radünz   +9 more
doaj   +2 more sources

Influence of herbicide doses on efficacy and yield in winter cereal on the example of blackgrass and loose silky-bentgrass

Julius-Kühn-Archiv, 2016
Agriculture today is facing the challenge to both keeping the input of herbicides into nature at a low level and aiming for high yields while avoiding low efficacies caused by resistance evolution.
Brathuhn, Arne, Petersen, Jan
doaj   +1 more source

Resistência de plantas aos herbicidas inibidores da acetolactato sintase Plant resistance to acetolactate synthase-inhibiting herbicides

Planta Daninha, 2002
A resistência de plantas aos herbicidas é conseqüência, na maioria das vezes, de mutação ou da preexistência de genes que conferem resistência à população.
M.A. Rizzardi, R.A. Vidal, N.G. Fleck, D. Agostinetto   +3 more
doaj   +1 more source

Teste rápido de imersão foliar de Euphorbia heterophylla para confirmação de resistência a herbicidas inibidores da Protox e da ALS Quick test of foliar immersion of Euphorbia heterophylla to confirm resistance to PPO and ALS-inhibiting herbicides

Planta Daninha, 2011
Os testes utilizados para identificação de biótipos resistentes de plantas daninhas aos herbicidas variam segundo o tempo de execução e o grau de complexidade, sendo necessário determinar a eficácia de métodos rápidos e de simples execução.
M.M Trezzi, E Xavier, R.A Vidal, E.D.S Portes, M Vottri, F.P Lamego   +5 more
doaj   +1 more source

A Possible Role for Platelet-Activating Factor Receptor in Amyotrophic Lateral Sclerosis Treatment

Frontiers in Neurology, 2018
Amyotrophic lateral sclerosis (ALS) is the third most prevalent neurodegenerative disease affecting upper and lower motor neurons. An important pathway that may lead to motor neuron degeneration is neuroinflammation.
Marcelo R. S. Briones, Marcelo R. S. Briones, Amanda M. Snyder, Renata C. Ferreira, Elizabeth B. Neely, James R. Connor, James R. Broach   +6 more
doaj   +1 more source

Evaluating the Safety and Efficacy of Chemigation Alternatives for Branched Broomrape (Phelipanche ramosa) Control in Processing Tomatoes

HortScience
Branched broomrape is an obligate parasite that can attach to the roots of a wide range of plants, particularly tomato and other agricultural crops.
Matthew Fatino, Juan Carlos Galaz, Bradley D. Hanson   +2 more
doaj   +1 more source

Novel bi- and trifunctional inhibitors of tumor-associated proteolytic systems [PDF]

, 2003
Serine proteases, cysteine proteases, and matrix metalloproteinases (MMPs) are involved in cancer cell invasion and metastasis. Recently, a recombinant bifunctional inhibitor (chCysuPA(19-31)) directed against cysteine proteases and the urokinasetype ...
Sato, Sumito, Assfalg-Machleidt, Irmgard, Magdolen, Ulla, Schmitt, Manfred, Rettenberger, Peter, Magdolen, Viktor, Krol, Janna   +6 more
core   +1 more source