Results 81 to 90 of about 2,649 (199)

Sensitivity and tolerance of quinoa to 22 herbicides registered for other crops [PDF]

Journal of Crop Protection
A pot study was conducted outside the greenhouse at Bu-Ali Sina University, Hamedan, Iran, in 2022. For each of the 22 herbicides tested, a dose-response experiment, applying zero, 1/16, 1/8, 1/4, 1/2, and 1 × labeled dose, was conducted.
Ehsan Akbari Darabkhani, Goudarz Ahmadvand, Akbar Aliverdi   +2 more
doaj   +1 more source

Fitness costs associated with evolved herbicide resistance alleles in plants [PDF]

, 2009
Predictions based on evolutionary theory suggest that the adaptive value of evolved herbicide resistance alleles may be compromised by the existence of fitness costs.
Neve, Paul, Powles, Stephen B., Vila-Aiub, Martin M.   +2 more
core   +1 more source

Syntenic analysis of ACCase loci and target‐site‐resistance mutations in cyhalofop‐butyl resistant Echinochloa crus‐galli var. crus‐galli in Japan

Pest Management Science, Volume 80, Issue 2, Page 627-636, February 2024.
The ACCase genes in Echinochloa crus‐galli was characterized through analyses using genomic information. Target‐site resistance (TSR) mutations were identified in three ACCase genes from Japanese populations. Abstract BACKGROUND Recently, suspected cyhalofop‐butyl‐resistant populations of allohexaploid weed Echinochloa crus‐galli var.
Satoshi Iwakami, Hinata Ishizawa, Kai Sugiura, Keisuke Kashiwagi, Toshiya Oga, Shota Niwayama, Akira Uchino   +6 more
wiley   +1 more source

Tolerância inicial de plantas de pinhão-manso a herbicidas aplicados em pré e pós-emergência Initial tolerance of physic nut plants to pre and post-emergence herbicide application

Planta Daninha, 2009
O presente trabalho teve por objetivo avaliar a tolerância inicial de plantas de pinhão-manso a herbicidas pré e pós-emergentes, aplicados isolados e em misturas.
E.A.L. Erasmo, N.V. Costa, M.A. Terra, R.R. Fidelis   +3 more
doaj   +1 more source

Seletividade de coroa-de-cristo (Euphorbia splendens) a diferentes classes de herbicidas para manejo de plantas daninhas em jardinagem.

Ornamental Horticulture, 2005
Com objetivo de avaliar a seletividade da coroa-de-cristo (Euphorbia splendes) para diferentes classes de herbicidas, três experimentos foram realizados, em condições de campo, na Fazenda Modelo da ESAPP/SP (2001/2002).
Cleber D. de G. Maciel, Juliana P. Poletine, Jamil Constantin   +2 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 Effect of Vegetable Oils Plus Sethoxydim Herbicide on Kautsky Curve [PDF]

پژوهش‌های حفاظت گیاهان ایران
Introduction[1]Avena ludoviciana L., also known as wild oat, is the predominant grass weed in Iranian agricultural systems. In Iran, the most prevalent approach for managing wild oats is the use of herbicides.
Hossein Hammami, Mohammad Hassan Rashed Mohassel, Mehdi Parsa, Mohammad bannayan aval, Eskandar Zand   +4 more
doaj   +1 more source

Minimizing the Potential for Groundwater Contamination from Agricultural Point Sources [PDF]

, 1989
An activated charcoal filtration unit was designed to remove pesticides from leftover pesticide solutions and rinsates generated under farm-like conditions.
Lavy, Terry L., Massey, Joseph H., Mattice, John D.   +2 more
core   +2 more sources

Herbicide Evaluation in Arkansas Cotton, 1999 [PDF]

, 2000
Herbicidal weed control is economically important for production of cotton. Field experiments are conducted annually in Arkansas to evaluate the activity of developmental and commercial herbicides for selective control of weeds in cotton.
Barrentine, Jim, Burgos, Nilda, McClelland, Marilyn, Smith, Ken   +3 more
core   +2 more sources

Resistência de Eleusine indica aos inibidores de ACCase Eleusine indica resistance to ACCase inhibitors

Planta Daninha, 2006
Dentre as causas da ineficácia no controle de plantas daninhas destaca-se a resistência delas aos herbicidas. Os objetivos deste trabalho foram avaliar a suspeita de resistência de Eleusine indica a inibidores de acetil-CoA carboxilase (ACCase) e ...
R.A. Vidal, E.S. Portes, F.P. Lamego, M.M. Trezzi   +3 more
doaj   +1 more source