Results 61 to 70 of about 3,124 (194)

Phenology drives asymmetric responses of ecosystem productivity stability to warming and cooling

open access: yesFunctional Ecology, Volume 40, Issue 9, Page 2959-2971, September 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Ecosystem productivity stability is a key indicator of ecosystem functioning under climate change, but the role of cooling periods in increasingly variable climates remains poorly resolved.
Yao Wei   +11 more
wiley   +1 more source

Above-ground net primary productivity and rain use efficiency of Chaco Semi-arid Forest in 1 Copo National Park, Santiago del Estero, Argentina

open access: yesRevista de la Facultad de Agronomía, 2023
According to the REDD + Program, it is necessary to monitor, quantify and report the forest system status of protected areas. Having this in mind the objective of this work is to delimit the growing seasons of Chaco Semi-arid Forest (FCHS) in Copo ...
Jose L. Tiedemann, Andreise Moreira
doaj   +1 more source

Impact of climate change on primary production of Inner Mongolian grasslands

open access: yesGlobal Ecology and Conservation, 2020
Climate change has dramatic impacts on the aboveground net primary productivity (ANPP) of grassland ecosystems. Understanding the impacts of interannual climate change on grassland ecosystems allows strategies to be developed for their sustainable ...
Rina Su   +5 more
doaj   +1 more source

Floristic composition and above-ground net primary production in natural grasslands on basaltic deep soils

open access: yesAgrociencia Uruguay, 2021
In natural grasslands of the basaltic region, livestock management is applied traditionally associated with continuous high stocking density resulting in the degradation of natural grasslands.
Patricia Cecilia Basile Lorenzo   +2 more
doaj   +1 more source

Temporal and geographical patterns of nitazene detections in drug samples and biospecimens in the United States, 2019–2024

open access: yesAddiction, Volume 121, Issue 8, Page 2019-2032, August 2026.
Abstract Background and aims Nitazenes are a novel subclass of synthetic opioids that have been increasingly implicated in the United States (US) overdose crisis. Despite their growing presence in the illicit drug supply, national trends have not been systematically evaluated.
David T. Zhu   +3 more
wiley   +1 more source

Management and climate variability effects on understory productivity of forest and savanna ecosystems in Oklahoma, USA

open access: yesEcosphere, 2021
The productivity of herbaceous and understory woody vegetation is critical for wildlife habitat, livestock forage, and biodiversity, and is influenced by both annual weather patterns and tree dominance.
Arjun Adhikari   +5 more
doaj   +1 more source

Aplicação do acordo de não persecução penal (ANPP) no tráfico de drogas privilegiado: possibilidades e limites [PDF]

open access: yes
This work examines the application of the Criminal Non-Prosecution Agreement (ANPP) in cases of privileged drug trafficking, as provided for in paragraph 4 of article 33 of Law nº 11,343/2006.
Silva, Vanessa Guimarães   +1 more
core   +1 more source

Wadi Agriculture Future Insight: Soil, Topographical, Agricultural, and Human Perspectives in Rahma Bedouin Village, Hanegev Highlands, Israel

open access: yesGeography, Environment, Sustainability, 2022
The Arab peninsula suffers from intense wadi erosion, which is been expressed by a dense net of wadis that are correlated by overland flows to their surrounded landforms (e.g. loess slopes and rocky grounds).
Amir Mor-Mussery, Salem El-Freijat
doaj   +1 more source

Long‐term aridity shapes grassland drought resistance and modulates the roles of plant diversity and functional composition

open access: yesJournal of Ecology, Volume 114, Issue 7, July 2026.
Widely studied stability drivers such as plant diversity and functional composition have only partial explanatory power for short‐term drought resistance of above‐ground productivity in grasslands at a global scale. The abiotic context, particularly long‐term aridity, is crucial for understanding ecosystem responses to rainfall variation and can ...
Diana Bertuol‐Garcia   +44 more
wiley   +1 more source

Increasing precipitation reshapes alpine plant–microbial nutrient partitioning and enhances ecosystem carbon and nitrogen retention

open access: yesJournal of Ecology, Volume 114, Issue 7, July 2026.
Increasing precipitation reshapes plant–microbial nutrient partitioning and ecosystem C and N retention in alpine ecosystems. The findings highlight the need to account for non‐linear and contrasting responses among different ecosystem components when predicting the consequences of future climate change for alpine ecosystem functioning.
Qingzhou Zhao   +5 more
wiley   +1 more source

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