Results 41 to 50 of about 3,005 (186)

SKRINING FITOKIMIA FAMILIA PIPERACEAE

open access: yesJurnal Biologi dan Pembelajarannya (JB&P), 2020
Indonesia merupakan negara dengan kekayaan alam yang melimpah, hampir segala jenis tumbuhan dapat tumbuh di negara ini. Saat ini, penggunaan bahan herbal telah banyak dikembangkan. Sejalan dengan hal tersebut, taksonomi modern mensyaratkan adanya pendugaan senyawa kimia dalam suatu tumbuhan selain kajian morfologinya. Salah satu familia yang berpotensi
Rukmini, Afifah   +5 more
openaire   +3 more sources

Stratified sampling enhances the understanding of bat–fruit networks in the southern Atlantic Forest

open access: yesOikos, Volume 2026, Issue 6, June 2026.
Few studies have sought to understand the vertical patterns of bat–fruit systems, and therefore, it is not possible to evaluate whether interpretations based on data collected from a single stratum adequately represent the interaction patterns of this system. In this context, we evaluated the dissimilarity in the assemblage of frugivorous bats, plants,
Karolaine Porto Supi   +3 more
wiley   +1 more source

CONTRIBUCIÓN AL CONOCIMIENTO DE LOS ESTRATOS DE LA VEGETACIÓN DE LAS QUEBRADAS QUE FLUYEN HACIA EL RÍO CHIRIQUÍ (ÁREA DE TRANSVASE), PROVINCIA DE CHIRIQUÍ, REPÚBLICA DE PANAMÁ

open access: yesTecnociencia, 2004
  El área correspondiente a las quebradas Zarciadero, Las Huacas, Zumbona, Pinola y La Tigra tienen un gran valor como superficie protectora de gran cantidad de agua, por consiguiente el trasvase de estas ayuda a garantizar un nivel óptimo de agua a el ...
Vielka Murillo G.
doaj  

Diversidade de Piperaceae em um remanescente de Floresta Atlântica na região serrana do Espírito Santo, Brasil

open access: yesBiotemas, 2013
Piperaceae possui 450 espécies no Brasil, ocorrendo em todo o país e com maior riqueza de espécies na Floresta Atlântica e Amazônia. Existe uma carência de pesquisas sobre Piperaceae do estado do Espírito Santo, de modo que este estudo apresenta um ...
Valderes Bento Sarnaglia Junior   +2 more
doaj   +1 more source

Bio‐Insecticidal Efficacy of Phytochemicals in Acorus calamus Rhizome and Piper longum Plant Extracts as Green Alternatives to Synthetic Insecticides Against Tribolium castaneum

open access: yesPhytochemicals in Food and Medicine, Volume 1, Issue 2, June 2026.
ABSTRACT To meet the increasing food demands of a growing global population, agricultural productivity must rise substantially. However, the excessive reliance on synthetic pesticides has resulted in the development of resistance among stored‐product insect pests, necessitating the search for sustainable and eco‐friendly alternatives. The present study
Poornachandrika Viswanathan   +2 more
wiley   +1 more source

Ethanol Extract of Piper longum L., a Culinary Spice, Suppresses Osteoclastogenesis and Protects Against Ovariectomy‐Induced Bone Loss

open access: yesJournal of Food Science, Volume 91, Issue 6, June 2026.
ABSTRACT Piper longum L., commonly consumed as a culinary spice and referred to as Piperis Fructus (PF) in traditional East Asian medicine, has been associated with various pharmacological activities; however, the anti‐osteoporotic potential of its ethanol extract has not been fully elucidated.
Jin‐Ho Moon   +7 more
wiley   +1 more source

Peperomia ciliato-caespitosa M. Carvalho-Silva & E.F. Guim. (Piperaceae): uma nova espécie para o Brasil Peperomia ciliato-caespitosa M. Carvalho-Silva & E.F. Guim. (Piperaceae): a new species from Brazil

open access: yesActa Botânica Brasílica, 2008
Os estudos taxonômicos que se vem realizando com as Piperaceae para o Brasil permitiram acrescentar uma nova espécie para a família com base em material analisado do Estado do Espírito Santo. Peperomia ciliato-caespitosa é uma planta que ocorre em campos
Micheline Carvalho-Silva   +1 more
doaj   +1 more source

Multi‐Target Mechanisms of Moroccan Aphrodisiac Plants: An Integrative Computational and Phytochemical Investigation

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
Moroccan medicinal plants with in silico‐approved aphrodisiac effects provide 94 phytochemicals. Docking against PDE5, AR, ERα, and aromatase gives top scores for lutein (−10.6), baicalein (−9.5), liquiritigenin (−9.2), and procyanidins (−9.7). ADMET filtering passes baicalein and liquiritigenin but excludes lutein and procyanidins. MD simulations (200 
Amal Elrherabi   +8 more
wiley   +1 more source

Larvicidal efficacy of plant extracts and isolated compounds from Annonaceae and Piperaceae against Aedes aegypti and Aedes albopictus

open access: yesAsian Pacific Journal of Tropical Medicine, 2020
The Aedes (Ae.) aegypti and Ae. albopictus mosquitoes are vectors of epidemiologically relevant arboviruses in the public health context, such as the dengue, Zika and chikungunya viruses.
Alzeir M Rodrigues   +2 more
doaj   +1 more source

Rediscovery of Passiflora clypeophylla (subgenus Decaloba): a highly threatened and narrow endemic species found within a karstic canyon in Guatemala

open access: yesNordic Journal of Botany, Volume 2026, Issue 5, May 2026.
Passiflora clypeophylla, an endemic species to the Guatemalan karstic forests last seen in 1889 and deemed extinct, was rediscovered in the Department of Alta Verapaz, east of Cobán. The species was known only from a single specimen hailed from the type locality, Rubel Cruz, where it has been found again. An additional location has been identified in a
J.R. Kuethe   +3 more
wiley   +1 more source

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