Results 41 to 50 of about 12,667 (202)

New records of associations between species of Reduviidae (Hemiptera: Heteroptera) and plants in Argentina

open access: yesRevista Chilena de Entomología, 2022
Almost all reduviids are predators; however, recent observations have shown that certain reduviids, particularly members of tribe Harpactorini (Harpactorinae) may be associated with specific plants as a strategy of predation and complementary nectarivory.
Hélcio R. Gil-Santana   +1 more
doaj   +1 more source

Gymnema sylvestre: Bioactive constituents, health benefits, and emerging applications in nutraceuticals and functional foods

open access: yesJSFA reports, EarlyView.
Abstract Gymnema sylvestre (Retz.) R.Br. ex‐Schult., commonly known as “gurmar” or “sugar destroyer,” belongs to the Apocynaceae family and is traditionally used in Ayurveda for diabetes management. This review synthesizes ethnomedicinal evidence with contemporary pharmacological studies, to evaluate the therapeutic properties and mechanistic actions ...
Faiza Saeed   +5 more
wiley   +1 more source

Bioactivity-guided Isolation of Anticancer Constituents of Strophanthus hispidus DC. (Apocynaceae) Whole Plant [PDF]

open access: yesPharmaceutical Sciences
Background: Strophanthus hispidus DC; a medicinal plant in the Apocynaceae family was reported to be effective in the management of cancer through an ethnobotanical survey conducted in Ibadan, Nigeria.
Owoola Azeezat AMBALI   +4 more
doaj   +1 more source

Two new endemic species of Portulaca (Portulacaceae) from the Brazilian Pampa grasslands

open access: yesNordic Journal of Botany, EarlyView.
Portulaca L. is a monophyletic, cosmopolitan genus of succulent plants comprising ca 153 species, with particularly high diversity in xerophytic ecosystems in tropical and subtropical regions. Based on morphological evidence, we describe and illustrate two new species from the Brazilian Pampa, Portulaca guaritensis and Portulaca guenoa.
José Roberto Ferraz   +3 more
wiley   +1 more source

Estudios en las Apocynaceae neotropicales XXIII: una nueva especie de Mandevilla (Apocynoideae, Mesechiteae) y nuevos reportes en las Apocynaceae (Apocynoideae, Rauvolfioideae) de Colombia

open access: yesAnales del Jardín Botánico de Madrid, 2006
Mandevilla nevadana, a new species endemic to the Sierra Nevada de Santa Marta, Colombia, is described and illustrated. Allomarkgrafia ecuatoriana, Aspidosperma capitatum, and Prestonia mexicana are reported for the first time in Colombia.
Juan Francisco Morales
doaj   +1 more source

APOCYNACEAE

open access: yesBothalia, 2003
A NEW SUBSPECIES OF BRACHYSTELMA FROM EASTERN CAPE. SOUTH AFRICA (ASCLEPIADOIDEAE-CEROPEGIEAE)
A. P. Dold, P. V. Bruyns
openaire   +2 more sources

From mainland to islands: the evolution of resistance and tolerance to herbivory in long‐lived oaks

open access: yesOikos, EarlyView.
Island biogeography theory predicts that island plants should exhibit reduced defences compared with their mainland relatives due to relaxed herbivory pressure. However, growing empirical evidence challenges this prediction, revealing substantial variation among systems, plant lineages and defence types.
Irene Virseda   +16 more
wiley   +1 more source

ศักยภาพทางอัลลีโลพาทีของใบพืชวงศ์ Apocynaceae บางชนิด [PDF]

open access: yes, 2016
Allelopatic Potential of Some Apocynaceae Leaves   Chalermchai Wongwattana and Somkiat Phornphisutthimas   รับบทความ: 10 กรกฎาคม 2558; ยอมรับตีพิมพ์: 25 พฤศจิกายน 2558   บทคัดย่อ ศึกษาศักยภาพทางอัลลีโลพาทีของใบพืชวงศ์ Apocynaceae 5 ชนิดโดยการสกัดด้วยน ...
Wongwattana, Chalermchai   +1 more
core  

Beyond forests: Harnessing conservation gardening for open biomes in Brazil

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Urban gardening offers an innovative conservation strategy by integrating native ornamental species into urban landscapes. We evaluated the ornamental potential of the Brazilian flora by comparing the representation of species from forests versus open biomes (focusing on campo rupestre grasslands) and introduced and validated the Index of Ornamental ...
Flávia Santos Faria   +2 more
wiley   +1 more source

Complete plastome sequence of Hoya carnosa (L. f.) R. Br. (Apocynaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
Hoya is a remarkable genus with high horticultural ornamental value. In this study, we report and characterize the complete plastid genome sequence of Hoya carnosa.
Xue-Fen Wei   +4 more
doaj   +1 more source

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