Results 11 to 20 of about 11,680 (168)

Prioritizing bat roosts for conservation with a global multicriteria bat roost priority index based on community science

open access: yesConservation Biology, EarlyView.
Abstract Prioritization in conservation is crucial for the development of efficient and effective decision‐making policies. For many decades, the importance of some species and their habitats has been assessed and applied in conservation legislation, but bats and their diurnal roosts have ofbeen overlooked.
David López‐Bosch   +6 more
wiley   +1 more source

Study on Regulation Effect on Intestinal Flora of Potassium Carrageenan with Hypotensive Activity(降血压活性卡拉胶钾的肠道菌群调节作用研究) [PDF]

open access: yesShipin kexue jishu xuebao, 2020
In order to study the hypotensive mechanism of combination product of κ-carrageenan and potassium, the effect of low-molecular weight carrageenan potassium (LCP) on intestinal flora regulation was studied using high-throughput sequencing and ...
CHEN Meng(陈梦)   +4 more
doaj   +1 more source

Microeukaryotic community structure and diversity in Xiamen offshore waters and Shenhu Bay, Fujian [PDF]

open access: yes, 2015
微型真核浮游生物是海洋生态系统的重要组成成分,同时在海洋经典食物链和微食物网中发挥重要作用。该类群个体较小,对环境变化较为敏感,作为生产者、消费者和分解者的微型真核浮游生物在海洋生态系统的生物地球化学过程和生态健康评价等方面有着重要意义。本研究选择厦门岛近海海域和福建省泉州市深沪湾为例,对目标海区进行微型真核浮游生物样品的釆集,运用变性梯度凝胶电泳(DGGE)、克隆测序和高通量测序技术方法对微型真核浮游生物群落组成和多样性进行研究,分析其时空分布和群落结构特征 ...
于凌宇
core  

Screening and Characteristics of Bacteria and Enzyme for Degradation of Malachite Green from Marine Sediment [PDF]

open access: yes, 2015
孔雀石绿是一种三苯基甲烷类染料,广泛应用于水产、纺织、造纸等产业,导致水生环境化学需氧量(COD)和生物需氧量(BOD)大幅提高,阻挡光的透射,严重影响水生生物的生长,同时其毒性和致癌性也会通过食物链传递给人类及其他陆生生物。本研究以深海和红树林沉积物中微生物为研究对象,采用富集培养和宏基因组技术对可降解孔雀石绿的微生物及功能基因资源进行挖掘,并对其降解途径及代谢产物进行研究,为近海环境修复提供潜在的、可应用的生物资源 ...
曲武
core  

Comprehensive framework for assessing and optimizing existing research networks

open access: yesConservation Biology, EarlyView.
Abstract Conservation, monitoring, and research networks, or collections of ecological research sites unified under a common mission of data collection or a research mission, are essential infrastructure for understanding large landscapes. However, most networks developed opportunistically over decades rather than through systematic design, creating ...
Alyson East   +2 more
wiley   +1 more source

Genetic mapping and quantitative trait loci analysis of growth-related traits in the small abalone Haliotis diversicolor using next-generation sequencing [PDF]

open access: yes, 2016
杂色鲍(Haliotisdiversicolor)广泛分布于韩国、日本、中国、越南和菲利宾沿岸,是一种具有重要经济价值的养殖鲍种。应用传统的育种方式,杂色鲍育种工作虽然已经取得了一定进展,但是开展分子标记辅助选育仍然是加速该进程的必然选择。下一代测序技术可以高通量、低成本地完成SNP标记的发掘与分型,目前已被广泛应用于遗传研究的各个方面。本文利用下一代测序技术完成了杂色鲍的SNP标记开发与验证、高密度连锁图谱构建、QTL定位和候选基因的关联分析等工作。主要结果如下: (1) 杂色鲍高密度连锁图谱的构建 ...
任鹏
core  

Using miniaturized laboratory equipment and DNA barcoding to improve conservation genetics training and identify illegally traded species

open access: yesConservation Biology, Volume 40, Issue 2, April 2026.
Abstract Illegal wildlife trade (IWT) is one of the largest global illegal activities, and it negatively affects biodiversity and sustainable development worldwide. DNA barcoding coupled with high‐throughput sequencing (i.e., metabarcoding) is useful in identifying taxa affected by IWT and has been used routinely for decades.
Maria Joana Ferreira da Silva   +9 more
wiley   +1 more source

Study on Relationship Between Brewing Microflora and Microconstituents of Laobaigan-Flavor Baijiu(老白干香型白酒酿造微生物菌群及其与微量成分的关系) [PDF]

open access: yesShipin kexue jishu xuebao, 2020
The high-throughput sequencing technology was used to identify the microorganisms during the brewing process of Laobaigan-flavor Baijiu, and the available data were analyzed for α and β diversity.
MA Bingtao(马冰涛)   +7 more
doaj   +1 more source

Sequencing and correlation analysis of miRNAome and transcriptome of Larimichthys crocea infected by Cryptocaryon irritans [PDF]

open access: yes, 2016
大黄鱼(LarimichthyscroceaRichardson,1846)曾是我国的传统四大海洋渔业对象之一,也是我国目前最主要的海水网箱养殖经济鱼类之一,2015年养殖年产量超过14万吨。近年来由于发展模式的制约,养殖管理的缺失,加之养殖环境的严重污染,大黄鱼养殖过程中的各种病毒性疾病,细菌疾病和寄生虫疾病日趋严重,其中以刺激隐核虫(Cryptocaryonirritans)病的危害最为严重。其所感染大黄鱼并导致继发性的细菌感染,造成养殖大黄鱼大面积死亡,对该养殖产业损失极大 ...
乔莹
core  

Genomic responses to increased temperature and pollinator selection in Brassica rapa L.

open access: yesNew Phytologist, Volume 250, Issue 2, Page 1231-1247, April 2026.
Summary Rapid environmental change reshapes both abiotic stress and biotic interactions, yet it remains unclear how these combined forces structure plants' genomic adaptation. In particular, the joint influence of temperature and pollinator identity, two ecological axes undergoing simultaneous global shifts, has rarely been quantified at genomic ...
Yanqian Ding, Florian P. Schiestl
wiley   +1 more source

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