Results 91 to 100 of about 179,018 (297)

Carbon storage in the soil under different land uses in the south of Portugal [PDF]

open access: yes, 2018
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Ferreiro-Dominguez, N.   +4 more
core  

Ecological and biogeographical observations on Cerambycidae (Coleoptera) from California, USA [PDF]

open access: yes, 2008
New ecological and biogeographical observations are presented for the following 32 species of Cerambycidae from California: Atimia confusa dorsalis LeConte, Anelaphus albofasciatus (Linell), Aneflus prolixus prolixus LeConte, Anoplocurius incompletus ...
Swift, Ian
core   +2 more sources

Right tree, right place, right reason: Using knowledge exchange and research co‐design to explore current challenges and opportunities for sustainable urban forest management

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
The urban forest provides important environmental and health and well‐being benefits to people living in cities. However, sustainable management of urban trees is challenging as they face interrelated pressures from the urban environment, pests and diseases and climate change.
Jill Edmondson   +24 more
wiley   +1 more source

IoT and Machine Learning for the Forecasting of Physiological Parameters of Crop Leaves

open access: yesIEEE Access
In the current context of accelerating climate change, agriculture faces a pressing need for proactive solutions that can help maintain crop health and improve resource use efficiency. Physiological parameters of crop leaves, such as Leaf-Turgor Pressure
Arturo Barriga   +4 more
doaj   +1 more source

Comparison between ethanol and hexane for oil extraction from Quercus suber L. fruits

open access: yesGrasas y Aceites, 2003
The aim of this study was to (i) evaluate the feasibility of replacing n-hexane with ethanol for the extraction of oil from Quercus suber fruits and (ii) optimize, at lab scale, sample preparation and extraction time for both solvents used (n-hexane vs ...
Suzana Ferreira-Dias   +2 more
doaj   +1 more source

A comprehensive checklist of Mediterranean wild edible plants: Diversity, traditional uses, and knowledge gaps

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
The use of wild edible plants and the traditional knowledge associated with them are rapidly disappearing across the Mediterranean, with serious consequences for biodiversity, cultural heritage, and regional food security. This study compiles and organizes fragmented information to create the first comprehensive catalogue of these plants across the ...
Benedetta Gori   +5 more
wiley   +1 more source

Vertical stratification and microhabitat selection by the Great Capricorn Beetle (Cerambyx cerdo) (Coleoptera: Cerambycidae) in open-grown, veteran oaks

open access: yesEuropean Journal of Entomology, 2012
The great capricorn beetle or Cerambyx longicorn (Cerambyx cerdo, Linnaeus, 1758) is an internationally protected umbrella species representing the highly diverse and endangered fauna associated with senescent oaks. For the conservation and monitoring of
Jan ALBERT, Michal PLATEK, Lukas CIZEK
doaj   +1 more source

Chemical evaluation of Carcavelos fortified wine aged in portuguese (Quercus pyrenaica) and french (Quercus robur) oak barrels at medium and high toast [PDF]

open access: yes, 2019
Adega do Casal Manteiga is a winery, publicly owned by the Municipality of Oeiras that produces Carcavelos fortified wine. Carcavelos fortified wine is an appellation of origin and demarcated as D.O.P. (Denominação de Origem Protegida).
Lopes-Correia, Tiago   +2 more
core   +1 more source

Tracing change in the public perception of plants: insights from archives and social media in China

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
As urbanization accelerates, historic gardens serve as vital cultural treasures that offer spiritual and cultural support to the public. This study proposes an innovative approach that merges historical records from the Qing Dynasty with contemporary social media data to explore changes in public perceptions of these gardens.
Dong Xu   +4 more
wiley   +1 more source

Folk Nomenclature of Quercus (Fagaceae) in the Southern valleys of Cantabria (Spain)

open access: yesAnales del Jardín Botánico de Madrid, 2002
A survey of the Ethnotaxonomy and Ethnonomenclature of southern Cantabria Quercus (Q- faginea subsp. faginea, Q. ilex subsp. ilex, Q. petraea, Q. pyrenaica, Q. robur) is presented.
Manuel Pardo de Santayana
doaj   +1 more source

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