نتایج جستجو برای: 2080
تعداد نتایج: 878 فیلتر نتایج به سال:
The European grapevine moth (Lobesia botrana; Denis and Schiffermüller, 1775) is considered a key pest for (Vitis vinifera L.) in the Douro Region, Portugal. phenology of both has changed last decades due to increase temperature. Here, we assess potential impact climate change on (a)synchrony species. results show that phenological stages (budburst, flowering veraison) undergo an advancement th...
This study applied regionalization techniques on future climate change scenarios for the precipitation over Xingu River Basin (XRB) considering 2021–2080 horizon, in order to assess impacts monthly flow rates and possible consequences electricity generation at Belo Monte Hydroelectric Power Plant (BMHPP). is fourth largest hydroelectric power plant world, with a generating capacity of 11,233 MW...
Many temperate and boreal tree species have a chilling requirement, that is, they need to experience cold temperatures during fall and winter to burst bud normally in the spring. Results from trials with 11 Pacific Northwest tree species are consistent with the concept that plants can accumulate both chilling and forcing units simultaneously during the dormant season and they exhibit a tradeoff...
Grassland loss has been extensive worldwide, endangering the associated biodiversity and human well-being that are both dependent on these ecosystems. Ecologists have developed approaches to restore grassland communities and many have been successful, particularly where soils are rich, precipitation is abundant, and seeds of native plant species can be obtained. However, climate change adds a n...
India is one of the 12 mega biodiversity countries of the world, which represents 11% of world's flora in about 2.4% of global land mass. Approximately 28% of the total Indian flora and 33% of angiosperms occurring in India are endemic. Higher human population density in biodiversity hotspots in India puts undue pressure on these sensitive eco-regions. In the present study, we predict the futur...
The Southern High Plains is anticipated to experience significant changes in temperature and precipitation due to climate change. These changes may influence the lesser prairie-chicken (Tympanuchus pallidicinctus) in positive or negative ways. We assessed the potential changes in clutch size, incubation start date, and nest survival for lesser prairie-chickens for the years 2050 and 2080 based ...
Climate change leads to species' range shifts, which may end up reducing the effectiveness of protected areas. These deleterious changes in biodiversity may become amplified if they include functionally important species, such as herbivores or pollinators. We evaluated how effective protected areas in the Brazilian Atlantic Forest are in maintaining the diversity of tiger moths (Arctiinae) unde...
Spatial conservation prioritization should seek to anticipate climate change impacts on biodiversity and to mitigate these impacts through the development of dynamic conservation plans. Here, we defined spatial priorities for the conservation of amphibians inhabiting the Atlantic Forest Biodiversity Hotspot that overcome the likely impacts of climate change on the distribution of this imperiled...
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