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The complete chloroplast genome of Piper bambusifolium Y.C. Tseng 1979 (Piperaceae) [PDF]

open access: yesMitochondrial DNA. Part B. Resources
Piper bambusifolium Y.C. Tseng 1979, a climbing shrub of the family Piperaceae, has attracted increasing research attention due to its dual medicinal and ornamental value.
Yu Zhang   +4 more
doaj   +2 more sources

Antiquorum and Antibiofilm Activities of Piper bogotense C. DC. against Pseudomonas aeruginosa and Identification of Bioactive Compounds

open access: yesPlants, 2023
The present study describes the anti-biofilm and quorum sensing (QS) inhibitory potential of extracts and chemical constituents from Piper bogotense. Antibiofilm potential was determined through crystal violet assay against Pseudomonas aeruginosa, while ...
Andrés G. Sierra-Quitian   +4 more
doaj   +1 more source

Piper tectoniifolium Kunth: A New Natural Source of the Bioactive Neolignan (−)-Grandisin

open access: yesMolecules, 2022
The Piper species are a recognized botanical source of a broad structural diversity of lignans and its derivatives. For the first time, Piper tectoniifolium Kunth is presented as a promising natural source of the bioactive (−)-grandisin.
André M. Marques   +13 more
doaj   +1 more source

New records of the five alien species from the flora of United Arab Emirates

open access: yesTurczaninowia, 2022
During floristic research in 2017–2022 in the Emirate of Fujairah in the United Arab Emirates (UAE), the authors discovered new alien species that complement the species composition of the flora of vascular plants in the Emirate and the UAE as a whole ...
Михаил Владимирович Коршунов   +1 more
doaj   +1 more source

Bioactivity of Piper aduncum L. essential oil for insect pests of stored products

open access: yesPesquisa Agropecuária Tropical, 2023
Determining the bioactivity of essential oils extracted from plants is crucial for the development of alternatives for controlling insect pests in stored grains.
Josiane Moura do Nascimento   +4 more
doaj   +1 more source

Phytochemicals and Tyrosinase Inhibitory Activity from Piper caninum and Piper magnibaccum [PDF]

open access: yesPharmaceutical Sciences, 2019
Background: Piper species are aromatic plants used as spices in the kitchen, but their secondary metabolites have also shown biological effects on human health.
Nur Athirah Hashim   +3 more
doaj   +1 more source

Check-list of the Piperaceae of Equatorial Guinea

open access: yesAnales del Jardín Botánico de Madrid, 2002
A check-list of the Piperaceae from Equatorial Guinea is presented, with 13 species. Three species are known from Annobón, 13 species from Bioko and 5 species from Río Muni. The best represented genus is Peperomia, with 10 species.
Maximiliano Fero   +3 more
doaj   +1 more source

Antioxidant and antimicrobial potential of selected varieties of Piper betle L. (Betel leaf)

open access: yesAnais da Academia Brasileira de Ciências, 2018
Piper betle L., is an evergreen perennial creeper belonging to family Piperaceae and is known to possess numerous medicinal properties. Current study focuses on evaluating antioxidant and antimicrobial potential of betel leaf.
CHAYANIKA SARMA   +8 more
doaj   +1 more source

Tetranychus marianae McGregor, 1950 (Acari: Tetranychidae) in Piper (Piperaceae) species in the state of Pará, Brazil

open access: yesEntomological Communications, 2021
This study reports the occurrence of the phytophagous mite Tetranychus marianae McGregor, 1950 (Tetranychidae), in species of the genus Piper (P. hispidum Sw., P. marginatum Jacq., P. montealegreanum Yunk., P. peltatum L., P.
Aloyséia C. S. Noronha   +5 more
doaj   +1 more source

IDENTIFIKASI MORFOLOGI DAN ANATOMI TIPE STOMATA FAMILI Piperaceae DI KOTA LANGSA

open access: yesJIPI (Jurnal IPA dan Pembelajaran IPA), 2017
Abstrak. Penelitian bertujuan untuk mengetahui morfologi dan anatomi tipe stomata dari famili piperaceae yang terdapat di Kota Langsa. Penelitian diharapkan dapat memberikan informasi kepada masyarakat dan mahasiswa tentang morfologi dan anatomi tipe ...
Tri Mustika Sarjani   +3 more
doaj   +1 more source

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