Results 51 to 60 of about 650,609 (308)

Ecological Adaptation Mechanisms Underlying Successful Plant Reproduction

open access: yesAdvanced Science, EarlyView.
During floral induction, various environmental and endogenous signals converge to regulate the florigen protein, which is transported from leaves to the SAM to initiate flowering. Within the SAM, a complex network of receptor kinases and small peptides orchestrates floral development with high spatiotemporal precision.
Hang Zhao   +8 more
wiley   +1 more source

Impacts of past abrupt land change on local biodiversity globally [PDF]

open access: yes, 2019
Abrupt land change, such as deforestation or agricultural intensification, is a key driver of biodiversity change. Following abrupt land change, local biodiversity often continues to be influenced through biotic lag effects.
A De Palma   +69 more
core   +2 more sources

Corals and Reef‐Dwelling Fish Regulate Carbon Storage and Cycling Processes in Coral Reef Ecosystems

open access: yesAdvanced Science, EarlyView.
Coral reefs are biodiversity hotspots, yet their role in carbon storage and cycling remains poorly understood. Using field surveys and modeling in the South China Sea, we reveal the overlooked potential of carbon storage in reef ecosystems and how reef fish, corals, and surface sediment jointly shape reef carbon reservoirs.
Yiting Chen   +8 more
wiley   +1 more source

Local stochastics and ecoclimatic situation shape phytophagous chafer assemblage composition

open access: yesEcology and Evolution, 2023
Very little is known about factors determining the assemblage structure of megadiverse polyphagous‐herbivore scarab chafers in the tropics (Coleoptera: Scarabaeidae).
U. G. Sasanka L. Ranasinghe   +3 more
doaj   +1 more source

Humusica: Soil biodiversity and global change [PDF]

open access: yesBulletin of Geography. Physical Geography Series, 2018
Abstract Born in Trento (Italy, 2003) for the purpose of standardising vocabulary and units of humus form classification, after publishing a first synthetic classification e-book (Zanella et al. 2011) they do not cover all site conditions in the European area.
Zanella, Augusto   +8 more
openaire   +3 more sources

Mapping the “Supply–Demand–Flow” of Ecosystem Services for Ecosystem Management in China

open access: yesAdvanced Science, EarlyView.
This study develops a “supply–demand–flow” framework clarifies how ecosystem services move between regions by distinguishing potential and actual supply and demand. Using integrated biophysical–socioeconomic modeling, nine services in China were mapped.
Yikun Zhang   +3 more
wiley   +1 more source

‘I owe it to the animals’: The bidirectionality of Swiss alpine farmers' relational values

open access: yesPeople and Nature, 2023
Relational values have recently been proposed as a concept to expand our understanding of environmental values from the categories previously dominating the discourse: instrumental (nature for people's sake) and intrinsic values (nature for its own sake).
Mollie Chapman, Anna Deplazes‐Zemp
doaj   +1 more source

Compensation of Wild Plants Weakens the Effects of Crop-Wild Gene Flow on Wild Rice Populations

open access: yesFrontiers in Plant Science, 2021
Crop-wild gene flow may alter the fitness of the recipient i.e., crop-wild hybrids, then potentially impact wild populations, especially for the gene flow carrying selective advantageous crop alleles, such as transgenes conferring insect resistance ...
Dongxin Ouyang   +9 more
doaj   +1 more source

THE ROLE OF BIODIVERSITY DISCLOSURE IN SUSTAINABILITY REPORT ON FIRM VALUE [PDF]

open access: yes, 2018
Companies in achieving their goals are likely to have an impact on the environment. Company operational activities directly affect the decline in the amount of biodiversity and indirectly contribute to climate change.
DESWITA, Shindy Sri, HARTO, Puji
core  

Adult Sex Ratio as a Demographic Feedback Linking Mating Systems, Parental Care, and Evolution

open access: yesAdvanced Science, EarlyView.
Breeding systems are some of the most diverse social behavior, and our team is investigation the evolutionary causes of this diversity. This review summarises our research carried out at the University of Bath. We argue that demographic components of wild populations, especially the adult sex ratio, plays a key role driving breeding system variation ...
Tamás Székely, Oscar G. Miranda
wiley   +1 more source

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