Results 11 to 20 of about 662 (116)

Contrasting plant ecological benefits endowed by naturally occurring EPSPS resistance mutations under glyphosate selection. [PDF]

Evol Appl, 2021
Abstract Concurrent natural evolution of glyphosate resistance single‐ and double‐point EPSPS mutations in weed species provides an opportunity for the estimation of resistance fitness benefits and prediction of equilibrium resistance frequencies in environments under glyphosate selection.
Vila-Aiub MM, Han H, Yu Q, García F, Powles SB.   +4 more
europepmc   +2 more sources

Yerba Mate (Ilex paraguariensis) Beverage: Nutraceutical Ingredient or Conveyor for the Intake of Medicinal Plants? Evidence from Paraguayan Folk Medicine. [PDF]

Evid Based Complement Alternat Med, 2018
The use of medicinal plants mixed with yerba mate (Ilex paraguariensis) has been poorly studied in the ethnopharmacological literature so far. The Paraguayan Mestizo people have the longest tradition of using the yerba mate beverage, apart from the indigenous Guarani people.
Kujawska M.
europepmc   +2 more sources

WATER DEFICIT ON GROWTH AND PHYSIOLOGICAL INDICATORS OF Bidens pilosa L. AND Bidens subalternans DC. [PDF]

Revista Caatinga, 2021
ABSTRACT Stress caused by soil water deficit has been one of the main factors that inhibit plant growth. The knowledge of the factors related to the behavior of weed species under water stress conditions can contribute to the elaboration of effective control strategies. Two experiments were carried out to evaluate the effects of the degree and duration
MÁRCIO ALEXANDRE MOREIRA DE FREITAS, HAMURÁBI ANIZIO LINS, MATHEUS DE FREITAS SOUZA, GABRIELLA DAIER OLIVEIRA PESSOA CARNEIRO, VANDER MENDONÇA, DANIEL VALADÃO SILVA   +5 more
openaire   +2 more sources

First record of Bidens subalternans DC. var. subalternans (Asteraceae-Heliantheae) from Korea [PDF]

Korean Journal of Plant Taxonomy, 2012
We report a newly naturalized species of the genus Bidens L. (Asteraceae) in Korea, specifically Bidens subalternans DC. var. subalternans. This naturalized plant was discovered Geumjung-gu in Busan; Gyeongsan-si, Jillyang-eup in Gyeongbuk-do; and in Buk-gu in Daegu. Bidens subalternans var. subalternans is distinguishable from other Bidens in Korea by
Sun-Yu Kim, Seok-Min Yun, Suk-Pyo Hong
openaire   +1 more source

Identification and Mapping of Cross-Resistance Patterns to ALS-Inhibitors in Greater Beggarticks (Bidens spp.) [PDF]

Planta Daninha, 2019
: Greater beggarticks (Bidens pilosa and Bidens subalternans) biotypes have been under selection pressure of ALS-inhibitors since early 90’s in Brazil. The objectives of this work were to investigate whether there are different cross-resistance patterns ...
R.R. MENDES, R.S. OLIVEIRA JR., J. CONSTANTIN, V.F.V. SILVA, J.R. HENCKS   +4 more
doaj   +1 more source

Reproductive biology in species of Bidens L. (Asteraceae) Biologia reprodutiva em espécies de Bidens L. (Asteraceae)

Scientia Agricola, 2004
Studies about reproductive biology of weed species can have implications on the establishment of controlling practices that minimize the effects of these weed populations on agricultural fields. The pollination biology of Bidens alba (L.) DC., B.
Maria Tereza Grombone-Guaratini, Vera Nisaka Solferini, João Semir   +2 more
doaj   +1 more source

Environmental variables and reproductive activity in small rodents of pampean agroecosytstems [PDF]

, 2013
Under the hypothesis that the reproductive activity of a rodent species is influenced by conditions of the environment and by coexistent rodents, we assessed the relationship between environmental variables and reproductive activity of rodents at two ...
Escudero, Paula Cecilia, Polop, Jaime Jose, Provensal, Cecilia, Simone, Ivana   +3 more
core   +2 more sources

Resistência de plantas daninhas aos herbicidas inibidores da ALS na cultura da soja (Glycine max) Weed resistance to ALS - inhibiting herbicides in soybean (Glycine max) crop

Planta Daninha, 2000
As plantas daninhas Bidens pilosa/Bidens subalternans (picão-preto) e Amaranthus quitensis (caruru) são controladas na cultura da soja por diversos herbicidas, sendo os inibidores da acetolactato sintase (ALS) os mais utilizados pelos sojicultores. O uso
P.A. Monqueiro, P.J. Christoffoleti, C.T.S. Dias   +2 more
doaj   +1 more source

Integrazioni alla flora vascolare dell’Isola di Capri (Campania, sud Italia) [PDF]

, 2016
In the present work new data of vascular plant species (Atriplex prostrata Boucher ex DC., Bidens subalternans DC., Cyrtomium falcatum (L.f.) C.Presl, Lantana camara L. subsp.
Conti, Fabio, Giacanelli, V., Ravo, M., Stinca, A.   +3 more
core   +1 more source

Manejo de populações de plantas daninhas resistentes aos herbicidas inibidores da acetolactato sintase Management of weed populations resistant to ALS-Inhibitor herbicides

Planta Daninha, 2001
Nas áreas produtoras de soja da região central do Brasil é comum a infestação da planta daninha picão-preto (constituída de uma mistura das espécies Bidens pilosa e Bidens subalternans).
P.A. Monquero, P.J. Christoffoleti
doaj   +1 more source