Results 41 to 50 of about 33,413 (210)

Tween® 20-Enhanced Bioreduction of Acetophenones Promoted by Daucus carota Root

Food Technology and Biotechnology, 2017
The effect of surfactants on the bioreduction of acetophenones mediated by carrot (Daucus carota) root was investigated. Among the tested surfactants, Tween® 20 slightly improved the conversion.
Monique Rodrigues da Costa, Álvaro Takeo Omori   +1 more
doaj   +1 more source

Lectotypifications and taxonomic changes in the holoparasitic Orobanchaceae

Nordic Journal of Botany, EarlyView.
Based on further extensive studies of specimens in various herbaria, lectotypes are designated for many taxa of holoparasitic Orobanchaceae. In particular, 47 names in the genera Boschniakia (incl. Xylanche), Cistanche, Orobanche, Phelipanche and Phelypaea are lectotypified.
Holger Uhlich, Stefan Rätzel, Óscar Sánchez Pedraja, Renata Piwowarczyk, Valerio Lazzeri, Patrice Descombes   +5 more
wiley   +1 more source

Conservation status of species used in the UK herbal medicine industry

PLANTS, PEOPLE, PLANET, EarlyView.
Given the ongoing biodiversity crisis, sustainable use and management of medicinal plants is critical. We assessed the conservation status, threats and conservation actions of 298 species sold by UK suppliers to medical herbalists. We found that most species used are unevaluated, representing a gap in conservation knowledge, and of those with ...
Isabella Flowers, Jon C. Lovett, Christopher Hassall   +2 more
wiley   +1 more source

Investigating the bioaccumulation of lead, cadmium and nickel in Soil and Beta vulgaris and Daucus Carota in the agricultural fields of Shush City [PDF]

Muhandisī-i Bihdāsht-i Muḥīṭ
Background: Pb, Cd and Ni are toxic metals that can have dangerous and irreparable effects on humans. This study was conducted aim of investigation amount of bioaccumulation of Pb, Cd and Ni in the soil, Beta vulgaris and Daucus Carota of Shush city ...
Sadegh Zeheyrifar, Maryam Mohammadi Rozbahani   +1 more
doaj  

Interferência das plantas daninhas sobre a produtividade e qualidade de cenoura Weed interference in carrot yield and quality

Planta Daninha, 2010
Com o objetivo de avaliar a interferência das plantas daninhas sobre a produtividade e qualidade de cenoura (Daucus carota), foi realizado um experimento no período de julho a outubro de 2007, em Mossoró-RN. O delineamento experimental utilizado foi o de
I.A.A. Soares, F.C.L. Freitas, M.Z. Negreiros, G.M. Freire, E.M.M. Aroucha, L.C. Grangeiro, W.A.R. Lopes, J.L.D. Dombroski   +7 more
doaj   +1 more source

Estudo morfológico e filogenético das subespécies Daucus carota ssp. Azoricus e Daucus carota ssp. Maritimus na ilha de S. Miguel [PDF]

, 2015
Dissertação de Mestrado, Biodiversidade e Biotecnologia Vegetal, 17 de Março de 2015, Universidade dos Açores.A família Apiaceae está bem representada nos Açores, com 13 géneros e 18 espécies (6 das quais endémicas).
Vaz, Amélia Maria Matias
core   +1 more source

Toxicity of aqueous extracts of Ilex paraguariensis A.St.‐Hil. about Euphorbia heterophylla L.

Pest Management Science, EarlyView.
Aqueous extracts of Ilex paraguariensis A.St.‐Hil. strongly inhibit Euphorbia heterophylla L. germination and early seedling growth, but show mild phytotoxicity on mature plants, paradoxically promoting biomass via antioxidants. Abstract BACKGROUND The escalating challenge of herbicide‐resistant weeds, exemplified by Euphorbia heterophylla L.
Tamara Alberton da Silva, Ikram Bashir, Ana Caroline Giacomin, Jéssica Adriane Barth, Marina Chiapperin, Fabieli Zanotelli de Oliveira, Camila Thaís Scheibler, Fernanda Bruxel, Elisete Maria de Freitas   +8 more
wiley   +1 more source

Eating Quality of Carrots (Daucus carota L.) Grown in One Conventional and Three Organic Cropping Systems over Three Years [PDF]

, 2015
The eating quality of carrots (Daucus carota L.) was investigated to evaluate the impact of cropping systems (one conventional and three organic systems) and growing years (2007, 2008, and 2009) on root size, chemical composition, and sensory quality ...
Edelenbos, Merete
core   +4 more sources

CHARACTERIZATION OF THE ALCOHOLIC PHYTOEXTRACTS FROM WILD CARROT (Daucus carota L.) WITH POTENTIAL APPLICABILITY AS ACTIVE IN COSMETICS

Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry
The paper addresses the case of Daucus carota L. extract, obtained by liquid-solid extraction methods (heat reflux, Soxhlet extraction and maceration) using ethanol solution of different concentrations as extraction reagent.
CLAUDIA MAXIM , OANA TEODORA APREUTESEI, RUXANDRA MIHAELA CRETU, ALEXANDRA CRISTINA BLAGA , DELIA TURCOV , DANIELA SUTEU, ANA SIMONA BARNA   +6 more
doaj   +1 more source

Enzymatische Acylierung von Sterin-14C-Glucosid durch ein lösliches Enzym aus Karotten

CHIMIA, 1970
A soluble enzyme preparation from homogenized carrots (Daucus carota L.) catalyzes the formation of acylated steryl 14C-glucoside from steryl 14C-glucoside when either mono- or digalactosyl diglyceride is supplied as acyl donor.
W. Eichenberger, E.C. Grob
doaj   +1 more source