Results 81 to 90 of about 35,245 (269)

HIV and orientation of subsistence and commercial home gardens in rural Ghana: Crop composition, crop diversity and food security [PDF]

open access: yes, 2010
An empirical study was conducted to explore differences and similarities in biodiversity in subsistence and commercial home gardens of HIV-positive and HIV-negative rural households in the Eastern Region of Ghana and their significance in household food ...
Akrofi, S., Price, L.L., Struik, P.C.
core   +1 more source

Balancing Harvesting and Conservation: Demographic Responses of a Threatened Palm to Anthropogenic Disturbance

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
Nineteen years of demographic data reveal a consistent decline of Euterpe edulis in forest fragments, highlighting the species' vulnerability. While the population shows resilience to fruit harvesting, palm heart extraction leads to a demographic collapse.
Eduardo T. B. Mendes, Rita C. Q. Portela
wiley   +1 more source

Tumbuhan Sumber Pangan yang Dimanfaatkan oleh Masyarakat Sekitar Hutan Tembawang Desa Nanga Kompi Kecamatan Nanga Sayan Kabupaten Melawi [PDF]

open access: yes, 2015
The research aims to determine the types of plants food sources available and used by communities in Tembawang forest Nanga Sayan subdistrict Melawi District.
Dasman, Y. (Yusuf)   +2 more
core   +2 more sources

Differential responses of bacteria and fungi in the rhizoplane and endosphere of aerial roots of Cissus verticillata

open access: yesEcosphere, Volume 17, Issue 1, January 2026.
Abstract All plant organs have the potential to harbor microbial communities and each organ may form unique niches for specialized microbial communities. There have been very few detailed investigations of microbiomes within a single plant organ along different developmental stages.
Yuanyuan Meng   +2 more
wiley   +1 more source

PLANT COVE R DIVERSITY OF TECHNOZEMES OF RECLAMATION LAND AT THE NIKOPOL MANGANESE ORE BASIN [PDF]

open access: yes, 2018
The study of the disturbed natural complexes evolution processes is important for the development of the most effective and rational methods of reclamation.
Andrusevych, Kateryna
core  

New Species of Siparuna (Siparunaceae) IV [PDF]

open access: yes, 2005
A new species of Siparuna (Siparunaceae), S. ficoides, is described, illustrated, and placed in a phylogenetic context based on morphological and DNA sequence data. The species, which is a monoecious subcanopy tree, is known from three collections made
Hausner, Gerlinde, Renner, Susanne S.
core   +1 more source

Germinación, crecimiento inicial y morfología de Castilla elastica (Moraceae) en Tabasco, México

open access: diamond, 2022
José P. Custodio-Rodríguez   +2 more
openalex   +2 more sources

In vitro antimicrobial action of hydroalcoholic extracts of fruits and leaves of the species of Ficus carica L

open access: yesRevista Electrónica Dr. Zoilo E. Marinello Vidaurreta, 2017
Background: medicinal plants are an invaluable therapeutic stock in the search for new bioactive substances with antimicrobial effectiveness.Objective: to determine the antimicrobial action of hydroalcoholic extracts of fruits and leaves of the species ...
Elizabeth Expósito Paret   +4 more
doaj  

Complete chloroplast genome of Trophis caucana and its phylogenetic implication in Rosales

open access: yesMitochondrial DNA. Part B. Resources, 2020
Trophis caucana, which belongs to Moraceae, is a tree species lived in a humid climate at low and middle altitudes. The complete chloroplast (cp) genome of T. caucana was sequenced and assembled in this study.
Pan Deng, Nianyi Sun, Luxian Liu
doaj   +1 more source

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