Results 111 to 120 of about 119,109 (306)

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

Response and Prediction of Runoff to Land Use Change in Kuye River Basin Based on SWAT and PLUS Models

open access: yesShuitu Baochi Xuebao
[Objective] The study is aimed at revealing the response of runoff to land use change in the Kuye River Basin and predicting future runoff change. [Methods] Taking the Kuye River Basin as the study area, based on the SWAT and PLUS models, the changes of ...
YANG Zhiyong   +5 more
doaj   +1 more source

[United States Soil Survey Report]

open access: yes, 1985
Map displays soil types along with creeks, towns, schools, churches, power transmission lines, oil and gas pipelines, roads, and railroads.
Texas Agricultural Experiment Station   +2 more
core  

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

Performance of Different Change-Point Detection Methods for Ecosystem Services at Multiple Scales

open access: yesEcosystem Health and Sustainability
Ecosystem services and ecosystem stability have a close relationship. Change-point detection in long-term ecosystem services is critical for ecosystem management and sustainability.
Zhengang Wang   +7 more
doaj   +1 more source

Soil and water conservation research and education progress and needs : a report from the Soil Conservation Service to research and education agencies and organizations.

open access: yes, 1984
Cover title: 1984 soil and water conservation research and education progress and needs.Includes bibliographical references.Mode of access ...
United States. Soil Conservation Service
core  

Long-term trends in phosphorus leaching and changes in soil phosphorus with phytomining

open access: yes, 2015
Few mitigation strategies exist to reduce phosphorus (P) losses in leachate once soil P has built up. Phytomining, or harvesting a crop without application of fertilizer P to create a negative P balance, has been proposed as a strategy for lowering soil ...
Ulen, B.   +3 more
core   +1 more source

Two decades of resurrection studies: What have we learned about contemporary evolution of plant species?

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Global climate change has altered the eco‐evolutionary trajectories of plant species, leading to observed shifts in phenotypes, such as earlier flowering. However, disentangling the contributions of plasticity and adaptation to trait changes remains challenging.
Lillie K. Pennington   +4 more
wiley   +1 more source

Integration of mulch and liquid fertilizer improves productivity and quality of strawberries in the north-western Himalayas, India

open access: yesFrontiers in Agronomy
India produces approximately 19.84 thousand metric tons of strawberries from 3.03 thousand hectares, but this amount needs to be increased to meet the growing demand.
Avinash Chandra Rathore   +13 more
doaj   +1 more source

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