Results 51 to 60 of about 22,205 (264)

Taxonomic reassessment of fossil Sequoia and Protosequoia from the Upper Miocene of Central Honshu, Japan, with implications for leaf morphological variation in extant S. sempervirens

American Journal of Botany, EarlyView.
Abstract Premise Since its emergence in the Mesozoic, Sequoia (Cupressaceae) has been considered to possess conserved leaf morphology. However, recent studies have shown that the leaves of extant S. sempervirens become smaller, with a scale form, with increasing tree height.
Shun Ikeda, Arata Momohara
wiley   +1 more source

Reconstruction of drought and long-rain chronologies since the 17th century in central Japan using intra-annual tree-ring oxygen isotope ratios and documentary records [PDF]

Climate of the Past
Oxygen isotope ratios (δ18O) of tree-ring cellulose and historical documentary records are widely used to explore the hydroclimatic conditions of the past.
H. Iizuka, K. Sho, Z. Li, M. Sano, Y. Kato, T. Nakatsuka   +5 more
doaj   +1 more source

Interpreting a Legacy Fossil Assemblage Excavated From Waribruk (New Guinea II Cave), GunaiKurnai Aboriginal Country, Snowy River National Park, Southeastern Australia

Archaeology in Oceania, EarlyView.
ABSTRACT In this paper we report on faunal remains recovered from a legacy archaeological excavation undertaken in the rockshelter entrance of Waribruk (New Guinea II Cave), a GunaiKurnai site located on the west bank of the Snowy River, East Gippsland, southeastern Australia.
Matthew C. McDowell, Bruno David, Jean‐Jacques Delannoy, Russell Mullett, Fiona Petchey, Helen Green, Joanna Fresløv, GunaiKurnai Land and Waters Aboriginal Corporation   +7 more
wiley   +1 more source

The ecology of trees in the tropical rain forest

Choice Reviews Online, 2002
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
  +5 more sources

Seed Rain, Soil Seed Bank, and Seedling Emergence Indicate Limited Potential for Self-Recovery in a Highly Disturbed, Tropical, Mixed Deciduous Forest

Plants, 2020
Human activity negatively affects the sustainability of forest ecosystems globally. Disturbed forests may or may not recover by themselves in a certain period of time.
Anussara Chalermsri, La-aw Ampornpan, Witoon Purahong   +2 more
doaj   +1 more source

Integrating One Health to Mitigate the Emergence and Spread of Antimicrobial Resistance in Livestock and Aquaculture

Animal Research and One Health, EarlyView.
Antimicrobial resistance (AMR) is an escalating global threat driven by antimicrobial use in aquaculture and livestock. Resistant pathogens and genes can spread across humans, animals, and the environment through interconnected ecosystems. Using a One Health approach, this review emphasizes antimicrobial stewardship, regulatory strengthening, enhanced ...
Mir Mohammad Ali, Delower Hossain, Ridwan Olamilekan Adesola, Anum Hanif, Shamsaldeen Ibrahim Saeed, Muhammad Abdul Mannan, Anoar Jamai Masroure, Kazi Estieque Alam, Md Kamal Hossain, Sabiha Zarin Tasnim Bristi, Md Jisan Ahmed   +10 more
wiley   +1 more source

Effect of complementary irrigation on yield components and alternate bearing of a traditional olive orchard in semi-arid conditions

Spanish Journal of Agricultural Research, 2016
Traditional olive orchards are usually not irrigated in the Mediterranean basin, but at those latitudes, the yearly rainfall is frequently insufficient to support equilibrated vegetative growth and high fruit and oil production.
Enrico M. Lodolini, Serena Polverigiani, Saed Ali, Mohammed Mutawea, Mayyada Qutub, Fabio Pierini, Davide Neri   +6 more
doaj   +1 more source

Spatial characterization of species Copaifera langsdorffii and Xylopia brasiliensis located in an urban forest fragment of the Atlantic Forest domain [PDF]

Ciência Rural
: It is estimated that the Atlantic Rain Forest currently occupies about 12% of its original area, predominantly composed of fragments resulting from high deforestation rates.
Wélson Antônio de Oliveira, Rafaela de Carvalho Salvador, Alex Monito Nhancololo, Miguel Gama Reis, José Márcio de Mello, João Domingos Scalon   +5 more
doaj   +1 more source

Biographies, ontological security and the socio‐spatial politics shaping teachers' mobility in remote Australia

British Educational Research Journal, EarlyView.
Abstract The global teacher shortage continues to intensify, with disparate impacts across geographic and socio‐economic communities. In Queensland, Australia, where this study originates, post‐COVID teacher shortages have intensified workforce pressures, leaving several regional, rural and remote schools as some of the ‘hardest‐to‐staff’ in the ...
Matthew Readette, Reece Mills, Terri Bourke, Simone White, Martin Mills, Lisa van Leent   +5 more
wiley   +1 more source

The effect of daytime rain on the Indian Flying Fox (Mammalia: Chiroptera: Pteropodidae Pteropus giganteus)

Journal of Threatened Taxa, 2016
Excessive water loss during the day due to heat stress in bats of the genus Pteropus appears to be inevitable, because these bats are exposed to direct sunlight.
S. Baskaran, A. Rathinakumar, J. Maruthupandian, P. Kaliraj, G. Marimuthu   +4 more
doaj   +1 more source