Results 1 to 10 of about 24,382 (256)

Comparison of Pulegone and Estragole Chemotypes Provides New Insight Into Volatile Oil Biosynthesis of Agastache rugosa

Frontiers in Plant Science, 2022
The aerial parts of Agastache rugosa are rich in essential oils containing monoterpenoids, phenylpropanoids, and aromatic compounds. These are used as herbs, perfume plants, and ornamental plants.
Peina Zhou, Mengru Sang, Chanchan Liu
exaly   +3 more sources

Species Diversity and Chemotypes of Fusarium Species Associated With Maize Stalk Rot in Yunnan Province of Southwest China

Frontiers in Microbiology, 2021
Maize stalk rot caused by Fusarium species is one of the most important fungal diseases of maize throughout the world. The disease is responsible for considerable yield losses and has also been associated with mycotoxin contamination of the crop. In this
Kaifei Xi, Kaifei Xi, Liuying Shan, Liuying Shan, Yini Yang, Guoqing Zhang, Jun Zhang, Jun Zhang, Wei Guo, Wei Guo   +9 more
doaj   +1 more source

Phytochemical Comparison of Medicinal Cannabis Extracts and Study of Their CYP-Mediated Interactions with Coumarinic Oral Anticoagulants

Medical Cannabis and Cannabinoids, 2023
Introduction: Treatment with cannabis extracts for a variety of diseases has gained popularity. However, differences in herb-drug interaction potential of extracts from different plant sources are poorly understood.
Andrea Treyer, Jakob K. Reinhardt, Daniela Elisabeth Eigenmann, Mouhssin Oufir, Matthias Hamburger   +4 more
doaj   +1 more source

Variations in Essential Oils from the Leaves of Cinnamomum bodinieri in China

Molecules, 2023
Cinnamomum plants are rich in natural essential oils, which are widely used as materials in the fragrance, insecticidal, antibacterial agent, pharmaceutical, and food industries; however, few studies have investigated the essential oil components of ...
Chao Fu, Xinliang Liu, Qian Liu, Fengying Qiu, Jindong Yan, Yueting Zhang, Ting Zhang, Jianan Li   +7 more
doaj   +1 more source

Identification of Phenotypic Characteristics in Three Chemotype Categories in the Genus Cannabis

HortScience, 2021
Modern Cannabis cultivars are morphologically distinguished by their leaflet shapes (wide for “Indica” and narrow for “Sativa”) by users and breeders. However, there are no scientific bases or references for determining the shape of these leaflets.
Dan Jin, Philippe Henry, Jacqueline Shan, Jie Chen   +3 more
doaj   +1 more source

Identification of Chemotypic Markers in Three Chemotype Categories of Cannabis Using Secondary Metabolites Profiled in Inflorescences, Leaves, Stem Bark, and Roots

Frontiers in Plant Science, 2021
Previous chemotaxonomic studies of cannabis only focused on tetrahydrocannabinol (THC) dominant strains while excluded the cannabidiol (CBD) dominant strains and intermediate strains (THC ≈ CBD).
Dan Jin, Dan Jin, Philippe Henry, Philippe Henry, Jacqueline Shan, Jie Chen, Jie Chen   +6 more
doaj   +1 more source

Rapid Classification and Recognition Method of the Species and Chemotypes of Essential Oils by ATR-FTIR Spectroscopy Coupled with Chemometrics

Molecules, 2022
In the present work, the applicability of attenuated total reflectance-Fourier transform infrared (ATR-FTIR) spectroscopy, coupled with chemometric tools in recognizing essential oils (EOs) for routine control, was evaluated.
Eleonora Truzzi, Caterina Durante, Davide Bertelli, Benedetta Catellani, Samuele Pellacani, Stefania Benvenuti   +5 more
doaj   +1 more source

Chemical Composition, Antioxidant Properties, and Antibacterial Activity of Essential Oils of Satureja macrostema (Moc. and Sessé ex Benth.) Briq

Molecules, 2023
Satureja macrostema is a plant that is located in various regions of Mexico and is used in a traditional way against illness. Essential oils (EOs) were obtained from leaves Satureja macrostema and the chemical composition was evaluated by gas ...
Lucia Barrientos Ramírez, José Antonio Silva Guzmán, Edison Antonio Osorio Muñoz, Carlos Alvarez Moya, Mónica Reynoso Silva, Abraham Francisco Cetina Corona, Josefina Casas Solis, J. Jesús Vargas Radillo   +7 more
doaj   +1 more source

Implications of the foliar phytochemical diversity of the avocado crop Persea americana cv. Hass in its susceptibility to pests and pathogens [PDF]

PeerJ, 2021
Phytochemical diversity (PD) can be considered as a defensive trait; it can operate through single plant secondary metabolites or usually as complex mixtures of them.
Francisco J. Espinosa-García, Yolanda M. García-Rodríguez, Angel E. Bravo-Monzón, Ernesto V. Vega-Peña, Guillermo Delgado-Lamas   +4 more
doaj   +2 more sources

Chemotypes and Their Stability in Mentha longifolia (L.) L.—A Comprehensive Study of Five Accessions

Plants, 2021
Mentha longifolia (L.) L. is the most widespread wild-growing mint species found, and its chemical composition is extremely diverse. We studied the essential oil (EO) yield, composition, and chemotaxonomy of five, northern Hungarian accessions of the ...
Katalin Patonay, Helga Szalontai, Péter Radácsi, Éva Zámboriné-Németh   +3 more
doaj   +1 more source