Results 51 to 60 of about 3,155 (217)

Leaf anatomy of Celtis iguanaea (Cannabaceae): a contribution to the classification and taxonomy of the species

open access: yesRodriguésia
Over the last two decades, the circumscription of Celtis iguanaea has been questioned due to the difference between the current characterization and others drawn up from specimens native to Curaçao, the type locality.
H. Zamengo   +3 more
semanticscholar   +1 more source

Resurrected Ancestral Cannabis Enzymes Unveil the Origin and Functional Evolution of Cannabinoid Synthases

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Cannabinoids, such as tetrahydrocannabinolic acid (THCA), cannabidiolic acid (CBDA) and cannabichromenic acid (CBCA), are bioactive and medicinally relevant compounds found in the cannabis plant (Cannabis sativa L.). These three compounds are synthesised from a single precursor, cannabigerolic acid (CBGA), through regioselective reactions ...
Cloé Villard   +5 more
wiley   +1 more source

Agricultural System Resilience of Industrial Hemp: An Exploratory Value Web Analysis in the Swabian Alb

open access: yesGCB Bioenergy, Volume 18, Issue 2, February 2026.
This study assessed the industrial hemp value web resilience in the Swabian Alb, Southern Germany, where regional implementation remains limited despite hemp's bioeconomy potential. Using an indicator framework and stakeholder interviews, the research found the small, fluctuating cultivation area (e.g., 25 ha in 2024) focuses on hemp seed valorisation;
Lena‐Sophie Loew, Moritz von Cossel
wiley   +1 more source

The complete chloroplast genome of Humulus lupulus cv. ‘Fubei-1’ (Rosales: Cannabaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2021
Hop (Humulus lupulus) is a perennial plant with commercial values. Here, we reported the complete chloroplast genome for a local hop cultivar (Humulus lupulus cv. ‘Fubei-1’) from Xinjiang, China.
Guoping Wang   +6 more
doaj   +1 more source

An Alternative In Vitro Propagation Protocol of Cannabis sativa L. (Cannabaceae) Presenting Efficient Rooting, for Commercial Production

open access: yesPlants, 2022
An alternative in vitro propagation protocol for medical Cannabis sativa L. cultivars for pharmaceutical industrial use was established. The aim of the protocol was to reduce the culture time, offering healthy and aseptic propagating material, while ...
K. Ioannidis, I. Tomprou, V. Mitsis
semanticscholar   +1 more source

Rare Earth Elements in Plants of the Peak Range Volcanics (Queensland), Australia Exploration Target: A Biogeochemical Prospecting Tool

open access: yesEcological Research, Volume 41, Issue 1, January 2026.
The Peak Range Volcanics in central Queensland, Australia is naturally enriched with REEs (Rare Earth Elements). Fieldwork was conducted to analyse REEs in plant species occurring in this area. ABSTRACT Rare Earth Elements (REEs) are critical for high‐tech technologies in the green energy transition.
Amelia Corzo‐Remigio   +3 more
wiley   +1 more source

Avaliação do risco de extinção das Urticineae das restingas do estado do Rio de Janeiro

open access: yesRodriguésia
Foram realizados o georreferenciamento e as análises de avaliação de risco de extinção seguindo os critérios e categorias da IUCN para 32 espécies de Urticineae (Cannabaceae, Ulmaceae, Urticaceae e Moraceae) ocorrentes nas restingas do estado do Rio de ...
Leandro Cardoso Pederneiras   +3 more
doaj   +1 more source

Does organic hop cultivation in subtropical conditions promote physiological and productive changes? [PDF]

open access: yesCiência Rural
: Hops are grown mainly for the brewing market due to the rich chemical composition that gives beer aroma and bitterness. Brazil is one of the largest beer producers and consumers in the world and one of the largest hop importers. There is growing demand
Caio Scardini Neves   +8 more
doaj   +1 more source

Measurement of Ungulate Palatability and Browsing Pressure on Japanese Flora

open access: yesEcological Research, Volume 41, Issue 1, January 2026.
Estimation of palatability and browsing pressure are key techniques for ecosystem management. We compared four methods to estimate palatability based on browsing scar survey and proposed the reference palatability values for the Japanese flora as plant ecological trait.
Fumito Koike, Masayo Isozaki
wiley   +1 more source

Medicinal Plants and Lead Phytomolecules as Immunomodulators: An Updated Review

open access: yesBioMed Research International, Volume 2026, Issue 1, 2026.
All therapeutic interventions aimed at modulating the immune response to pathogens, self‐antigens, carcinogens, or xenogeneic antigens are referred to as immunomodulation, which either prevents hyperactivation or restores the appropriate response of the immune system.
Gurdeep Singh   +3 more
wiley   +1 more source

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