Results 71 to 80 of about 5,824 (200)

Contributo para o estudo da fauna e flora da Ilha Graciosa [PDF]

open access: yes, 2005
XI Expedição Científica do Departamento de Biologia - Graciosa 2004.Como princípios da participação nesta expedição foi considerado que: Actualmente, a informação é um elemento essencial na comunicação e tomada de decisões na área da conservação da ...
Medeiros, Carlos
core  

Comparative Analysis of Two DOPA Dioxygenases from Phytolacca americana [PDF]

open access: yesNatural Product Communications, 2015
The comparative analysis of two Phytolacca americana DOPA dioxygenases (PaDOD1 and PaDOD2) that may be involved in betalain biosynthesis was carried out. The recombinant protein of PaDOD1 catalyzed the conversion of DOPA to betalamic acid, whereas DOD activity was not detected in PaDOD2 in vitro.
Kana, Takahashi   +2 more
openaire   +2 more sources

Effects of Panels and Management on Plant Community Composition in Southern French Solar Parks

open access: yesApplied Vegetation Science, Volume 28, Issue 3, July/September 2025.
Solar panels and solar park management change plant communities. Plant species richness and cover are clearly lower under (UP) than outside panels (OP) with intermediate values for microhabitats affected by shade between panels (inter row, IR). ABSTRACT Aims The ongoing increase of solar parks creates and transforms open ecosystems.
Louison Bienvenu   +6 more
wiley   +1 more source

Glycosylation of Stilbene Compounds by Cultured Plant Cells

open access: yesMolecules, 2020
Oxyresveratrol and gnetol are naturally occurring stilbene compounds, which have diverse pharmacological activities. The water-insolubility of these compounds limits their further pharmacological exploitation. The glycosylation of bioactive compounds can
Kei Shimoda   +5 more
doaj   +1 more source

Interaction and accumulation of manganese and cadmium in the manganese accumulator Lupinus albus [PDF]

open access: yes, 2010
NOTICE: this is the author’s version of a work that was accepted for publication in Journal of Plant Physiology. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control ...
Baszynski   +36 more
core   +2 more sources

Weed pressure across sequential plantings of industrial fiber hemp (Cannabis sativa L.) produced in the mid‐Atlantic

open access: yesAgrosystems, Geosciences &Environment, Volume 8, Issue 2, June 2025.
Abstract With the lack of herbicides approved for use in industrial hemp (Cannabis sativa L.) production, it is important to determine which cultural practices can be utilized to manage weeds. With the general quick growth and dense stand to shade soil surface, hemp produced for fiber, when established early, has the potential to compete with weed ...
Erin A. Myers   +3 more
wiley   +1 more source

In vitro effects of Thai medicinal plants on human lymphocyte activity [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2007
We assessed the effects of Cleistocalyx nervosum var paniala, Gynostemma pentaphyllum, Gynura procumbens, Houttuynia cordata, Hyptis suaveolens, Portulaca grandiflora, Phytolacca americana and Tradescantia spathacea on lymphocyte proliferation and the ...
Pranee Chavalittumrong   +4 more
doaj  

Caracterización fitoquímica de las hojas de Phytolacca americana y determinación de su potencial antifúngico

open access: yesInformador Técnico, 2019
La Phytolacca americana es una especie de planta de la familia Phytolaccaceae nativa del Norte de América utilizada como tratamiento autóctono en enfermedades comunes y controversiales como el cáncer, debido a sus propiedades analgésicas ...
Edith Tipaz-Tipaz   +2 more
doaj   +1 more source

The hepatotoxicity of aqueous methanol extract and fractionated-methanol extract of Phytolacca americana in male rat using perfusion method [PDF]

open access: yes, 2007
چکیده: زمینه و هدف: سرخاب با نام علمی Phytolacca americana گیاه بومی ایالت های مختلف آمریکا است که به صورت گسترده مصرف می شود. برگ های پخته آن به سالاد مادر بزرگ (Grandmother salad) معروف است و در ایران در نوار ساحلی و جنگل های شمال به وفور یافت می شود ...
Karami, Mohammad.   +3 more
core  

Late Little Ice Age palaeoenvironmental records from the Anzali and Amirkola Lagoons (south Caspian Sea): Vegetation and sea level changes [PDF]

open access: yes, 2011
This is a postprint version of the article. The official published article can be found from the link below - Copyright @ 2011 Elsevier Ltd.Two internationally important Ramsar lagoons on the south coast of the Caspian Sea (CS) have been studied by ...
A. Naqinezhad   +89 more
core   +1 more source

Home - About - Disclaimer - Privacy