Results 81 to 90 of about 43,275 (302)

Within‐tree spatial heterogeneity of sap flow velocities and wood properties and its effect on the uncertainty of tree level sap flux estimates

PLANTS, PEOPLE, PLANET, EarlyView.
As forests are important for biodiversity and recreation and provide vital resources globally, it is essential that their health can be accurately monitored, for example, by using sap flow probes to measure tree water uptake. We investigated whether sap flow measurements might differ at various locations within the same tree due to variation in wood ...
Stefan Seeger, Markus Weiler, Martin Maier   +2 more
wiley   +1 more source

MACROFITOBENTOS DEL SUBLITORAL SOMERO DEL MUNICIPIO PLAYA, LA HABANA, CUBA Macrophytobenthos of the shallow sublittoral at Playa, La Habana, Cuba

Revista de Investigaciones Marinas, 2015
Se presenta el inventario taxonómico actualizado del macrofitobentos de la zona litoral somera del municipio Playa, La Habana, Cuba. Se realizaron recolectas mensuales en cinco sitios con diferente grado de afectación antrópica entre los años 2011 y 2014.
Patricia González-Sánchez, Beatriz Martínez-Daranas, Macario Esquivel Céspedes, Arsenio J. Areces-Mallea   +3 more
doaj  

Palaeobotanical redux: revisiting the age of the angiosperms

, 2017
Angiosperms (flowering plants) are the most diverse of all major lineages of land plants and the dominant autotrophs in most terrestrial ecosystems. Their evolutionary and ecological appearance is therefore of considerable interest and has significant ...
Crane, Peter Robert, Peter R. Crane, Herendeen, Patrick, Crane, Peter Robert,, Patrick S. Herendeen, Kaj Raunsgaard Pedersen, Herendeen, Patrick,, Else Marie Friis, Pedersen, Kaj Raunsgaard,, Friis, Else Marie, Friis, Else Marie,, Pedersen, Kaj Raunsgaard   +11 more
core   +1 more source

The earliest occurrence of Angiosperms in southern Africa [PDF]

, 2004
Three outcrop localities and 28 onshore and offshore cores and wells were sampled from the east coast, Zululand and Durban Basins, the south coast onshore Algoa and the offshore Outeniqua Basins, and the west coast Orange Basin.
Grobbelaar, J.U., Zavada, M.S.
core   +1 more source

Multiple barriers maintain species boundaries in sympatric brood‐site deceptive Gastrodia orchids

PLANTS, PEOPLE, PLANET, EarlyView.
Societal Impact Statement Gastrodia orchids are inconspicuous forest plants that lack chlorophyll and obtain carbon from fungi. Their dull‐colored, ground‐level flowers are often hidden among leaf litter, yet they rely on small flies for pollination.
Kenji Suetsugu, Akihiro Nishimura, Shun K. Hirota, Masahito T. Kimura   +3 more
wiley   +1 more source

Finding Geological Heritage: Legal Issues on Private Property and Fieldwork. The Case of Outstanding Early Angiosperms (Barremian to Albian, Portugal)

, 2010
Fonte: https://www.researchgate.net/publication/225504978_Finding_Geological_Heritage_Legal_Issues_on_Private_Property_and_Fieldwork_The_Case_of_Outstanding_Early_Angiosperms_Barremian_to_Albian_PortugalThe Lower Cretaceous (Barremian to lower Albian) of
Oliveira, Fernanda P., Rey, Jacques, Duarte, Isabel L., Dinis, Jorge L.   +3 more
core   +1 more source

Hybridization patterns and research effort in Asteraceae, a megadiverse and economically important plant family

PLANTS, PEOPLE, PLANET, EarlyView.
Plant hybridization is increasingly recognized as an important evolutionary process, and a deeper understanding of hybridization is necessary for its application to agriculture, conservation, and ecological solutions. Here, we assess correlates of hybridization in the megadiverse and societally important family Asteraceae and how and where hybrids have
Leandra O′Connell, Kathryn G. Turner, Nora Mitchell   +2 more
wiley   +1 more source

Isolation and characterization of Nicotiana tabacum and Solanum lycopersicum lines expressing the Flavodiiron proteins of the moss Physcomitrium patens

, 2023
reservedAll Photosynthetic organisms such as plants, cyanobacteria and green algae use light to produce biochemical energy. In particular, pigments associated to photosystem II (PSII) and photosystem I (PSI) transmembrane complexes are light excited and ...
SABIA, ANDREA
core  

When alien plants become health hazards: An applied study on toxic and allergenic risks in Italy

PLANTS, PEOPLE, PLANET, EarlyView.
Alien plants are often studied for their ecological harm, but their risks to human and animal health remain poorly documented. This study provides the first comprehensive catalogue of poisonous and allergenic alien plants in Italy, identifying which species are dangerous, where they grow and who is most at risk—from children in city parks to pets and ...
Giulio Barone, Gianniantonio Domina, Giuseppe Venturella, Emilio Di Gristina   +3 more
wiley   +1 more source

Interactive effects of life cycle and monocot-dicot lineage on genome size–trait relationships in angiosperms: a phylogenetically informed analysis

Frontiers in Plant Science
IntroductionGenome size in angiosperms exhibits extraordinary variation, influencing a wide array of biological and ecological characteristics. Although prior studies have established links between genome size and certain functional traits, how the ...
Guolan Liu, Yin Wen, Peili Fu, Peili Fu, Qiqi Cao, Qian Cui, Wen Du, Hao Chen, Wanli Zhao   +8 more
doaj   +1 more source