Results 101 to 110 of about 555,368 (308)

Structural and functional differences of gut microbiota in Pomacea canaliculata from different geographical locations and habitats

open access: yesEcology and Evolution
Gut microbiota is related to host fitness, and influenced by geographical locations and habitats. Pomacea canaliculata is a malignant invasive alien snail that threatens agricultural production and ecosystem functions worldwide.
Miao Fang   +7 more
doaj   +1 more source

Uncovering renewable energy policy impact channels on land values, the local farm structure, and farmland heterogeneity

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt   +6 more
wiley   +1 more source

An IscS Persulfide Donates the Sulfur for Ribosomal Protein uL16 Thioamidation

open access: yesAngewandte Chemie, EarlyView.
YcaO‐catalyzed thioamidation of the ribosomal subunit protein uL16 is widespread in Pseudomonadota bacteria. We identify the iron–sulfur cluster cysteine desulfurase IscS as the sulfur donor via an IscS persulfide and observe direct IscS–uL16 interactions.
Yanqing Xue   +2 more
wiley   +2 more sources

Object identification and characterization with hyperspectral imagery to identify structure and function of Natura 2000 habitats [PDF]

open access: yes, 2010
Habitat monitoring of designated areas under the EU Habitats Directive requires every 6 years information on area, range, structure and function for the protected (Annex I) habitat types.
Spanhove, T.   +7 more
core  

Reverse auctions for drought‐responsive water buybacks: Evidence from co‐designed lab and field experiments

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Protecting endangered aquatic species while sustaining farming communities can require water buyback programs that are both cost‐effective and responsive to the variability and unpredictability of drought conditions. Working in close partnership with The Nature Conservancy and the Georgia Water Planning and Policy Center, we co‐design parallel
Lusi Xie   +5 more
wiley   +1 more source

Basal resource quality and energy sources in three habitats of a lowland river ecosystem

open access: yes, 2020
Understanding energy flow through ecosystems and among sub-habitats is critical for understanding patterns of biodiversity and ecosystem function.
Ryder, DS   +9 more
core   +2 more sources

Les Habitats d’Intérêt Communautaire de Wallonie : Les habitats forestiers

open access: yes, 2021
Préface: Si notre époque est qualifiée de cruciale par tous les spécialistes de la biodiversité car étant celle des choix, le premier qui s’impose est d’entreprendre les efforts pour transférer aux générations qui nous suivent un environnement de qualité.
Wibail, L., Claessens, Hugues
core  

High‐elevation endemic plants predicted to lose habitat from changing climate in Washington State

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise High‐elevation plants face unique challenges from potential climate change impacts that will likely require upslope migration into increasingly smaller suitable habitat. This situation is particularly acute for endemic species that by definition occupy small geographic ranges.
Nicholas L. Gjording   +4 more
wiley   +1 more source

Nearshore habitats [PDF]

open access: yes, 1986
Nearshore macrohabitats are broadly classified into three distinct types: sedimentary (soft-bottom), reef (hard-bottom) and pelagic (open water) habitats.
Last, PR, PR Last (15961391)
core   +1 more source

Interactions between maternal provisioning and natural selection on seed mass fluctuate across heat waves

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Changing climates are leading to more frequent and severe heat waves, potentially threatening plant populations. Both acclimation to stress and selection for heat‐escape or heat‐resistance phenotypes occur during heat waves. However, plastic responses and selection do not necessarily interact cohesively—even producing trait responses ...
Lana F. Gaspard   +4 more
wiley   +1 more source

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