Results 51 to 60 of about 69,749 (315)

Droughts are coming on faster [PDF]

, 2023
Higher global temperatures are increasing the frequency of flash ...
Van Loon, Anne F.; id_orcid, Van Loon, Anne F., Walker, David W.   +2 more
core   +1 more source

Chitosan‐Carbon Dot Composite Materials Form a Leaf Surface Barrier to Mitigate the Enrichment and Invasion of Nanoplastics: From Leaf Interface to Systemic Response

Advanced Science, EarlyView.
Foliar spraying of CS‐CDs can form a film on the leaves of Brassica rapa, effectively reducing the enrichment and absorption of PS in the leaves, while increasing the biomass and nutrient content of the plants. In addition, CS‐CDs can also enrich the interfoliar microbial community and activate the plant's own defense metabolic pathways.
Beibei Zhao, Mei Li, Mengjiao Fan, Chuanhuan Liu, Jie Jiang, Jia Song, Yingzhu Liu   +6 more
wiley   +1 more source

A Virus‐Inducible E3–RLCK–MADS Module Coordinates Suppression of Plant Immunity and Fertility in Rice

Advanced Science, EarlyView.
ABSTRACT Viruses often hijack host developmental programs to promote infection, but the mechanistic links between reproductive regulation and antiviral immunity remain incompletely understood. Here, we identify a virus‐triggered hierarchical degradation cascade that links antiviral immunity and fertility regulation in rice. We show that the rice grassy
Yuansheng Wu, Fengling Wu, Shiting Huang, Denglu Yang, Xin Lei, Xue Zhang, Na Liu, Peng Gan, Chuan Li, Jie Zhang, Ming Wu, Qingxiao Jia, Shanshan Zhao, Jianguo Wu   +13 more
wiley   +1 more source

Compound droughts under climate change in Switzerland [PDF]

The co-occurrence of meteorological, agricultural, and hydrological droughts (multivariate compound droughts) in Switzerland during growing season is problematic due to limitations in water abstractions from rivers during low flow periods, while at the ...
Mülchi, Regula, von Matt, Christoph Nathanael, Gudmundsson, Lukas, Martius, Olivia   +3 more
core   +1 more source

Hydrothermal Humification of Biomass for Circular Carbon Management in Sustainable Agro‐Ecosystems

Advanced Science, EarlyView.
This article provides a comprehensive overview of biomass hydrothermal humification for building sustainable agro‐ecosystems. It examines the chemical transformation mechanisms and the functional benefits of the produced humic acids in soil remediation.
Ziyun Liu, Zonglu Yao, Yuanhui Zhang, Huiyan Zhang, Lixin Zhao   +4 more
wiley   +1 more source

Projections of population exposure to hot and dry events in the end of the 21st century on the Iberian Peninsula

Frontiers in Climate
The Iberian Peninsula (IP) is anticipated to undergo future shifts in precipitation patterns and an increased occurrence of hot and dry extreme (HDE) weather events, including droughts and heatwaves.
Virgílio A. Bento, Daniela C. A. Lima, Ana Russo, Ana Russo   +3 more
doaj   +1 more source

Volumetric Analysis of Reservoirs in Drought-Prone Areas Using Remote Sensing Products

Remote Sensing, 2019
Globally, the number of dams increased dramatically during the 20th century. As a result, monitoring water levels and storage volume of dam-reservoirs has become essential in order to understand water resource availability amid changing climate and ...
Tejas Bhagwat, Igor Klein, Juliane Huth, Patrick Leinenkugel   +3 more
doaj   +1 more source

Trophic Diversity in Duckweed: Mixotrophy, More Than the Sum of its Extremes

Advanced Science, EarlyView.
In the context of rising DOC in aquatic environments, mixotrophic duckweed may impact carbon cycling by acting as either a carbon sink, as they absorb CO2 through photosynthesis, or a carbon source, as they release CO2 through respiration of absorbed DOC, which depends on DOC concentration, light availability, temperature, and other environmental ...
Zuoliang Sun, Yan Chen, Fajun Li, Xuyao Zhao, Qingxiang Han, Hongwei Hou   +5 more
wiley   +1 more source

Impacts of Droughts and Acidic Deposition on Long-Term Surface Water Dissolved Organic Carbon Concentrations in Upland Catchments in Wales

Frontiers in Environmental Science, 2020
Concerns have been raised about rising trends in surface water dissolved organic carbon (DOC) concentrations in UK upland catchments over the past decades.
Jaeyoung Lee, Jaeyoung Lee, Jaeyoung Lee, Paul G. Whitehead, Martyn N. Futter, Jim W. Hall, Jim W. Hall   +6 more
doaj   +1 more source

Beating storms and droughts: the Erdenedalai weather network in the Mongolian Gobi

, 2012
Although herders in Mongolia are embracing modernity, their livelihoods remain largely dependent on the weather and resulting grassland conditions. In recent years, natural resource degradation has made livestock production more risky.
Xiaoli, Wang
core   +1 more source