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Bacterial communities show distinctive spatial diversity patterns in productive truffle orchards amended with peat-based substrate [PDF]

open access: yesEnvironmental Microbiome
As truffle cultivation expands, growers empirically develop new agronomic management practices aimed at promoting truffle growth such as “truffle nests”, localized peat amendments that are supplemented with truffle spore inoculum.
Pedro Marco   +7 more
doaj   +2 more sources

Conservation significance of alternative nests of golden eagles

open access: yesGlobal Ecology and Conservation, 2015
Golden eagles (Aquila chrysaetos) are long-lived raptors that maintain nesting territories that may be occupied for a century or longer. Within occupied nesting territories there is one nest in which eagles lay their eggs in a given year (i.e., the used ...
Brian A. Millsap   +4 more
doaj   +2 more sources

Propane Dehydrogenation Catalyzed by Isolated Pt Atoms in ≡SiOZn-OH Nests in Dealuminated Zeolite Beta.

open access: yesJournal of the American Chemical Society, 2021
Atomically dispersed noble metal catalysts have drawn wide attention as candidates to replace supported metal clusters and metal nanoparticles. Atomic dispersion can offer unique chemical properties as well as maximum utilization of the expensive metals.
Liang Qi   +11 more
semanticscholar   +1 more source

Gamasid mites (Mesostigmata: Gamasina) sampled in uninhabited nests of the common vole Microtus arvalis s. l. (Rodentia: Cricetidae) on the territory of the Dukhovnitsky district of the Saratov region [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Серия Химия. Биология. Экология, 2022
The results of a parasitological study of uninhabited nests of the common vole Microtus arvalis s.l., collected on territory of the Dukhovnitsky district of the Saratov Region in April 2019 are presented.
Korneev, Mikhail G.   +2 more
doaj   +1 more source

Bioecology and breeding performance of cattle egret (Bubulcus ibis) in selected sites at Sharkia Governorate, Egypt

open access: yesBrazilian Journal of Biology, 2023
Cattle egret Bubulcus ibis, feeds on insect pests in many agro-ecosystems. Thus, there is an urgent need to study the breeding chronology of cattle egret, in order to develop suitable protection programs for this beneficial bird to perform its role as ...
M. A. A. Issa   +6 more
doaj   +1 more source

New records of association between social wasp colonies and the Yellow Flycatcher Tolmomyias spp. (Passeriformes: Rhynchocyclidae) in Northeast Brazil

open access: yesEntomological Communications, 2023
Social wasps are known to be aggressive, and this trait causes some other animal species to associate with these insects. These associations appear to be common in nature, however, they are not easily located nor understood.
Eldair S. Silva   +3 more
doaj   +1 more source

The Importance of Nonnative English Teachers in Costa Rica

open access: yesEnsayos Pedagógicos, 2023
In Costa Rican society, learning English has become a valuable tool to increase job opportunities, which has caused more hiring of teachers of this language.
Katherine A. Salazar Jiménez   +1 more
doaj   +1 more source

Anthropogenic impacts on yellow-spotted river turtle Podocnemis unifilis (Reptilia: Podocnemididae) from the Brazilian Amazon

open access: yesActa Biológica Colombiana, 2016
We investigated the influence of anthropogenic impacts on Podocnemis unifilis nesting on a stretch from Falsino river, with two forest reserves, and one urban area on the Araguari river, state of Amapá, eastern Amazon (Brazil).
Débora Regina Santos Arraes   +2 more
doaj   +1 more source

Distribution of Interstitial Cells and Differentiating Nematocytes in Nests in Hydra attenuata [PDF]

open access: yes, 1974
We have used tissue maceration to quantitate interstitial cell nests in Hydra attenuata and thiolacetic acid-lead nitrate staining to quantitate differentiating nematocytes. Most I-cell nests have 2, 4, 8, or 16 cells.
Challoner, Diane, David, Charles N.
core   +1 more source

The Stingless Bee Fauna In Brazil (Hymenoptera: Apidae)

open access: yesSociobiology, 2014
The stingless bee fauna currently living in Brazil is presented, including geographic records. A total of 242 species described with valid names and about 85 of new ones, affiliated to 29 genera, are registered to the country.
Silvia R. M. Pedro
doaj   +1 more source

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