Results 61 to 70 of about 4,430 (76)

Structure of chaparramarin, a quassinoid from Castela tortuosa

Phytochemistry, 1992
Abstract A new quassinoid, chaparramarin has been isolated and identified as an insect growth inhibitor against the lepidopteran pest insect, Heliothis virescens (tobacco budworm), from the bark of Castela tortuosa.
Isao Kubo, Yoshihiro Murai, Swapan K. Chaudhuri   +2 more
exaly   +2 more sources

A lectotype for Tortella tortuosa(Hedw.) Limpr. (Pottiaceae)

Journal of Bryology, 2013
The moss name Tortula tortuosa Hedw. [; Tortella tortuosa (Hedw.) Limpr.] was first validly published in Species muscorum frondosorum by Hedwig (1801), but the entity itself can be traced back in the pre-Linnaean literature to the early eighteenth ...
Michelle J Price
exaly   +2 more sources

Investigation on Chemical Composition, Antioxidant, Antifungal and Herbicidal Activities of Volatile Constituents from Deverra tortuosa (Desf.)

Plants, 2023
This study aims to analyze the chemical composition of the essential oils (EOs) obtained from stems and umbels of D. tortuosa as well the assessment of their biological activity.
Yassine Mabrouk, Vincenzo de Feo, Ismail Amri   +2 more
exaly   +2 more sources

Deverra tortuosa (Desf.) DC from Saudi Arabia as a new source of marmin and furanocoumarins derivatives with α-glucosidase, antibacterial and cytotoxic activities

Heliyon, 2021
Jalloul Bouajila, Arbi Guetat, Mohamed Habib Oueslati   +2 more
exaly  

Essential Oil of Deverra tortuosa Aerial Parts: Detailed Chemical Profile, Allelopathic, Antimicrobial, and Antioxidant Activities

Chemistry and Biodiversity, 2021
Abdelsamed Elshamy
exaly  

Redescription ofOligacanthorhynchus microcephalus(Rudolphi, 1819) Schmidt 1972 (syn.Oligacanthorhynchus tortuosa(Leidy, 1850) Schmidt 1972) (Acanthocephala: Oligacanthorhynchidae)

Comparative Parasitology, 2014
Scott Gardner
exaly  

A graça manifestada e a pregação na Castela dos séculos xiv e xv

Historia Critica, 2021
exaly  

Growth and nitrogen utilization in seedlings of mountain birch (Betula pubescens ssp. tortuosa) as related to plant nitrogen status and temperature: A two-year study

Ecoscience, 1997
Staffan Karlsson, Martin Weih
exaly  

Membrane lipid composition of Betula pubescens(Ehrh.) and Betula tortuosa(Ledeb.)

Scandinavian Journal of Forest Research, 1989
Eva Selstam
exaly  

Phytochemical profile and biological activities of Deverra tortuosa (Desf.)DC.: a desert aromatic shrub widespread in Northern Region of Saudi Arabia

Natural Product Research, 2019
Abdennacer Boulila, Mohamed Boussaid, Arbi Guetat   +2 more
exaly