Results 61 to 70 of about 3,884 (165)

Assessing the role of dispersed floralresources for managed bees in providingsupporting ecosystem services for croppollination [PDF]

, 2018
Most pollination ecosystem services studies have focussed on wild pollinators and their dependence on natural floral resources adjacent to crop fields. However, managed pollinators depend on a mixture of floral resources that are spatially separated from
Colville, Jonathan F., Donaldson, John S., Melin, Annelie, Midgley, Jeremy J., Rouget, Mathieu   +4 more
core   +2 more sources

1135. Eulophia edwardii Bytebier

Curtis's Botanical Magazine, Volume 42, Issue 1, Page 53-60, March 2025.
Summary Eulophia edwardii (TED'S EULOPHIA) is illustrated here. It is a narrow endemic only known from one population near Port Edward in the KwaZulu‐Natal province of South Africa. A detailed description and notes on its discovery, habitat and confusion about its identity are provided. We estimate that only about 200 plants remain in the wild and thus
Benny Bytebier, Kate W. Grieve
wiley   +1 more source

Sombreamento na produção inicial de hastes florais de Strelitzia reginae em Acorizal, MT

Ornamental Horticulture, 2015
O objetivo deste trabalho foi avaliar a influência da radiação solar em ambientes protegidos para produção inicial de hastes florais de Strelitzia reginae. Foram empregadas quatro condições de sombreamento e uma testemunha a pleno sol.
Carmen Lúcia Ferreira Fava, Roseli Muniz Giachini, José Luiz da Silva, Mário Zortéa Antunes Júnior, Tonny José Araújo da Silva   +4 more
doaj   +1 more source

Aloe succotrina (Asphodelaceae) [PDF]

, 2015
Aloe succotrina has a very long and complex taxonomic and nomenclatural history with wrong synonymy that is rivalled by few other aloes. This is mostly due to early authors wrongly assuming that this plant is from the Island of Socotra (Reynolds 1950 ...
Condy, Gillian, Klopper, R. R., Smith, G. F., Walker, C. C.   +3 more
core  

Update of the Xylella spp. host plant database – Systematic literature search up to 30 June 2024

EFSA Journal, Volume 23, Issue 2, February 2025.
Abstract This scientific report provides an update of the Xylella spp. host plant database, aiming to provide information and scientific support to risk assessors, risk managers and researchers dealing with Xylella spp. Upon a mandate of the European Commission, EFSA created and regularly updates a database of host plant species of Xylella spp.
European Food Safety Authority (EFSA), Vincenzo Cavalieri, Elisa Fasanelli, Giandomenico Furnari, Davide Gibin, Alicia Gutierrez Linares, Pierfederico La Notte, Luca Pasinato, Giuseppe Stancanelli, Alice Delbianco   +9 more
wiley   +1 more source

Anisotropic Superhydrophobic Properties Replicated from Leek Leaves

Small, Volume 20, Issue 46, November 14, 2024.
A simple bio‐inspired method for fabricating superhydrophobic surfaces with anisotropic properties by mimicking the surface structures of leek leaves is presented. Hydrophobic nanostructures are introduced into microstructures replicated from leek by applying a modified candle‐soot coating.
Seyed Mehran Mirmohammadi, Hamidreza Daghigh Shirazi, Miika Heikkilä, Sami Franssila, Jaana Vapaavuori, Ville Jokinen   +5 more
wiley   +1 more source

Caracterização da diversidade genética de acessos de ave-do-paraíso

Ornamental Horticulture, 2018
Este trabalho foi realizado com o objetivo de caracterizar a divergência genética de acessos de ave do paraíso da coleção de mudas da UNEMAT com base em características agronômicas.
Alessandro Aparecido Brito dos Santos, Valdete Campos Ambrosio, Marco Antonio Aparecido Barelli, Thallita Santos Guimarães, Petterson Baptista da Luz   +4 more
doaj   +1 more source

Comparative morphology at a crossroads

American Journal of Botany, Volume 111, Issue 9, September 2024.
Abstract Morphology has been the fundamental and most important source of information in biology. We strongly believe that in the current molecular era of biology, comparative morphology still has an important role to play in understanding life on Earth and ecosystem functioning, bridging the knowledge gap between evolution, systematics, and ecology.
Julius Jeiter, Erik Smets
wiley   +1 more source

Performance of Strelitzia reginae Flowers Dye as Sensitizer for New Dye-Sensitized Solar Cell Fabrication

Ibn Al-Haitham Journal for Pure and Applied Sciences, 2018
        In current study, the dye from flowers petals of Strelitzia reginae used for the first time to prepare natural photosensitizer for DSSC fabrication. Among five different solvents used to extract the natural dye from S.
Mahmoud A. M. Al-Alwani
doaj   +1 more source

Update of the Xylella spp. host plant database – Systematic literature search up to 31 December 2023

EFSA Journal, Volume 22, Issue 7, July 2024.
Abstract This scientific report provides an update of the Xylella spp. host plant database, aiming to provide information and scientific support to risk assessors, risk managers and researchers dealing with Xylella spp. Upon a mandate of the European Commission, EFSA created and regularly updates a database of host plant species of Xylella spp.
European Food Safety Authority (EFSA), Vincenzo Cavalieri, Elisa Fasanelli, Davide Gibin, Alicia Gutierrez Linares, Pierfederico La Notte, Luca Pasinato, Alice Delbianco   +7 more
wiley   +1 more source