Results 21 to 30 of about 1,739,779 (162)

Saline versus alkaline stresses in paddy soils drive divergent microbial nutrient limitations despite shared carbon constraints

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Soil salinization and alkalization often suppress microbial functional activity, triggering negative feedback loops in microbial metabolism, degrading nutrients and agricultural productivity.
Yuqi Chen, Lingying Xu, Xu Zhao
wiley   +1 more source

A systematic review of avian influenza virus transmission models: Gaps and opportunities

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract Highly pathogenic avian influenza virus (HPAIV) increasingly threatens wild birds, poultry, non‐human mammals and humans, yet gaps and opportunities in avian influenza virus (AIV) transmission modelling have not been comprehensively synthesized.
Shenglai Yin   +7 more
wiley   +1 more source

ggNetView: An R package for reproducible biological network analysis and visualization

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract Biological network analysis has become an important approach for investigating interactions among microorganisms, genes, proteins, and environmental variables across ecology, microbiology, and molecular biology. In practice, however, turning an inferred network into a clear figure and a full set of downstream topology and module analyses ...
Yue Liu, Chao Wang
wiley   +1 more source

Improving efficiency in conservation planning by modeling species‐specific responses to threat abatement

open access: yesConservation Biology, EarlyView.
Abstract Reversing ongoing biodiversity loss requires effectively managing anthropogenic threats. Although conservation actions can mitigate these threats, prioritizing and targeting such actions remain challenging because species respond differently depending on the nature of the threats and their biological traits.
Camila Guerrero‐Pineda   +3 more
wiley   +1 more source

使用生物测试方法评价水质毒性的研究进展

open access: yesGongye shui chuli, 2021
生物测试方法包括体外生物测试与体内生物测试,是水质毒性评价中的重要手段。综述了常用于水质毒性评价的体外和体内生物测试方法。针对体外生物测试,介绍了细胞毒性与遗传毒性实验的方法及应用现状,并着重论述了重组受体报告基因法的生物活性终点种类和效应触发值;针对体内生物测试方法,阐述了体内实验的受试生物种类、毒性测试方法与毒性终点判断。在此基础上,比较了体外生物测试和体内生物测试的优缺点,并对生物测试应用于水质毒性评价的未来研究方法提出了建议,旨在为今后生物测试方法在水质毒性评价中的应用及相关标准制定提供参考。
胡贤达   +5 more
doaj   +2 more sources

Determination and evaluation of arsenic in sediments and organisms from Zhoushan Island(舟山岛潮间带沉积物和生物中砷质量分数测定及评价)

open access: yesZhejiang Daxue xuebao. Lixue ban, 2007
应用氢化物发生-原子荧光光谱方法(HG-AFS)研究了舟山岛海域沉积物和生物样中砷的质量分数并进行了评价,结果如下:1.建立方法的线性方程为,If(As) = 6.166 9 C—1.064 9,方法的检出限为0.2 ng/mL,该法测定两种标准样品的偏差分剐为—6.6%和0.2%.2.沉积物和生物体中均检测到一定量的砷,沉积物中砷质量分数为:12.33~16.49 µg/g,生物样中质量分数为:1.31~17.25 µg/g.参考海洋沉积物和生物质量标准,前者属于一类沉积物,后者属于二类海洋生物 ...
WANGPu(王镨)   +3 more
doaj   +1 more source

A Review and Critique of Methods and Knowledge Gaps in Quantifying Spillover Effects from Protected Areas

open access: yesConservation Biology, EarlyView.
Abstract The sustainability of area‐based conservation initiatives depends on their value to society. Conservation often focuses inside protected areas, but the impacts of protected areas beyond their boundaries (spillovers) are critical for their social license.
Ilaria Gliottone   +5 more
wiley   +1 more source

Effect of quinclorac-resistant Echinochloa spp. on the microbiota structure and function of Laodelphax striatellus(二氯喹啉酸抗性稗草对灰飞虱体内微生物群落结构及功能的影响)

open access: yes浙江大学学报. 农业与生命科学版
Quinclorac-resistant Echinochloa spp. can promote the growth and reproduction of Laodelphax striatellus, which is closely related to the microbiota in vivo.
郭嘉雯(GUO Jiawen)   +7 more
doaj   +1 more source

Optimizing biodiversity offsetting for habitat succession and colonization dynamics

open access: yesConservation Biology, EarlyView.
Abstract Biodiversity offsetting aims to compensate for ecological losses from development through conservation and restoration. However, its long‐term outcomes under repeated impact–offset cycles remain uncertain. Using a conceptual forest succession model, we evaluated how offset outcomes are affected by interactions among compensation scale ...
Konstans Wells   +4 more
wiley   +1 more source

Synthesis of Pollinator‐Friendly Management in European Protected Areas

open access: yesConservation Biology, EarlyView.
Effectiveness of pollinator‐friendly management in European protected areas. Abstract Pollinators are important to humans and nature due to their role in ecosystem functioning and services. Research on the effects of pollinator management in protected areas is insufficient compared with that on farmlands and urban areas, potentially hindering ...
Gabriella Süle   +45 more
wiley   +1 more source

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