Results 101 to 110 of about 8,419 (240)

Orchis cazorlensis Lacaita en el Parque Natural de la Sierra de las Nieves (Málaga) [PDF]

open access: yes, 2007
Orchis cazorlensis Lacaita in the Natural Park Sierra de las Nieves (Málaga) Palabras clave. Orchidaceae, Orchis cazorlensis, Serranía de Ronda, Sierra de las Nieves, Málaga.Key words.
Borrego Aguayo, Francisco Javier   +5 more
core   +3 more sources

Strip Crops and Intercrops Outperform Crop Rotations for Weed Management Under Conservation Agriculture in Zimbabwe

open access: yesWeed Research, Volume 66, Issue 1, January/February 2026.
ABSTRACT High weed infestation remains a major constraint on crop productivity for smallholder farmers practising Conservation Agriculture (CA). Fewer, more diverse weeds are desirable to reduce competition and provide ecosystem services. Crop diversification can help, but it is not yet clear which species combinations and layouts are most effective ...
Betty Rutendo Masamba   +4 more
wiley   +1 more source

Structural mutations of small single copy (SSC) region in the plastid genomes of five Cistanche species and inter-species identification

open access: yesBMC Plant Biology, 2022
Background Cistanche is an important genus of Orobanchaceae, with critical medicinal, economic, and desertification control values. However, the phylogenetic relationships of Cistanche genus remained obscure.
Yujing Miao   +5 more
doaj   +1 more source

FAMILIA OROBANCHACEAE

open access: yesFlora del Bajío y de Regiones Adyacentes, 1998
Familia relacionada con las Gesneriaceae y sobre todo con las Scrophulariaceae. Cuenta con unos 15 géneros y más de 150 especies, distribuidas principalmente en las regiones templadas del Viejo Mundo. Existen unos cuantos géneros en América; en la zona de estudio se distinguen dos.
openaire   +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

A new species, (Orobanche loscosii), a prioritary name for O. Icterica (O. Leptantha) and a new member of the Spanish Flora (O. Elatior) [PDF]

open access: yes, 2011
A la luz de recientes investigaciones que han sinonimizado a Orobanche kochii F.W. Schultz (una bien caracterizada especie de la mitad sureste europea principalmente parásita de Centaurea y frecuentemente confundida con O.
Carlón Ruiz, Luis   +3 more
core  

Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Uganda

open access: yesEFSA Journal, Volume 24, Issue 1, January 2026.
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the likelihood of pest freedom at entry in the EU, including both regulated and non‐regulated pests, potentially associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Uganda.
EFSA Panel on Plant Health (PLH)   +34 more
wiley   +1 more source

Orobanche centaurina Bertol. the correct name for O. kochii F.W. Schultz (Orobanchaceae) [Orobanche centaurina Bertol., nombre correcto para O. kochii F.W. Schultz (Orobanchaceae)] [PDF]

open access: yesFlora Montiberica, 2019
After the studying the original material of Orobanche centaurina Bertol. (Orobanchaceae) deposited in BOLO, a forgotten species described from Massa (Central Italy) parasitizing Centaurea paniculata L., and compared it with the type of O.
Jiří ZÁZVORKA   +6 more
doaj  

Inhibitory Effect of Acteoside Isolated from Cistanche tubulosa on Chemical Mediator Release and Inflammatory Cytokine Production by RBL-2H3 and KU812 Cells [PDF]

open access: yes, 2010
The immediate-type allergic reaction is involved in many allergic diseases such as asthma, allergic rhinitis, and sinusitis. In this study, we investigated the effect of acteoside extracted from Cistanche tubulosa (Schrenk) R.
Han Junkyu   +9 more
core   +1 more source

Floral Color Change Mediated by Pollen Input–Output and Its Manipulation of Pollinator Foraging Behavior in Heterostylous Plant Arnebia guttata (Boraginaceae)

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
The inducement, functions of flower color change (FCC) and its ecological effects have been studied by controlling pollination, accurate statistics of pollen transfer and visiting behavior in a typical distylous species. The results showed that limiting pollen input–output can delay fading time of spots, adding fake spots to old flowers can improve ...
Dengfu Ren   +3 more
wiley   +1 more source

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