scholarly journals Nematode communities indicate anthropogenic alterations to soil dynamics across diverse grasslands

2021 ◽  
Vol 132 ◽  
pp. 108338
Author(s):  
Li Liu ◽  
Shuiyan Li ◽  
Gail W.T. Wilson ◽  
Adam B. Cobb ◽  
Chengyang Zhou ◽  
...  
Keyword(s):  
Soil Dynamics ◽  
Nematode Communities ◽  
Anthropogenic Alterations

An eulerian model for soil dynamics: application to fast slope movements (III) Rheological models

2003 ◽  
Vol 7 (7-8) ◽  
pp. 1037-1051
Author(s):  
Manuel Pastor ◽  
Manuel Quecedo ◽  
Elena Gonzales ◽  
Maria Isabel Herreros ◽  
José Antonio Fernandez Merodo ◽  
...  
Keyword(s):  
Soil Dynamics ◽  
Eulerian Model ◽  
Rheological Models ◽  
Slope Movements

scholarly journals Altitudinal gradient affect abundance, diversity and metabolic footprint of soil nematodes in Banihal-Pass of Pir-Panjal mountain range

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Shahid Afzal ◽  
Humira Nesar ◽  
Zarrin Imran ◽  
Wasim Ahmad
Keyword(s):  
Elevation Gradient ◽  
Carbon Assimilation ◽  
Shannon Index ◽  
Nematode Community ◽  
Mountain Range ◽  
Soil Nematode ◽  
Nematode Communities ◽  
Nematode Abundance ◽  
Belowground Carbon ◽  
Abundance And Diversity

AbstractDespite enormous diversity, abundance and their role in ecosystem processes, little is known about how community structures of soil-inhabiting nematodes differ across elevation gradient. For this, soil nematode communities were investigated along an elevation gradient of 1000–2500 masl across a temperate vegetation in Banihal-Pass of Pir-Panjal mountain range. We aimed to determine how the elevation gradient affect the nematode community structure, diversity and contribution to belowground carbon assimilation in the form of metabolic footprint. Our results showed that total nematode abundance and the abundance of different trophic groups (fungivores, herbivores and omnivores) declined with the increase of elevation. Shannon index, generic richness and evenness index indicated that nematode communities were more diverse at lower elevations and declined significantly with increase in elevation. Nematode community showed a pattern of decline in overall metabolic footprint with the increase of elevation. Nematode abundance and diversity proved to be more sensitive to elevation induced changes as more abundant and diverse nematode assemblage are supported at lower elevations. Overall it appears nematode abundance, diversity and contribution to belowground carbon cycling is stronger at lower elevations and gradually keep declining towards higher elevations under temperate vegetation cover in Banihal-pass of Pir-Panjal mountain range.

scholarly journals Free-Living Marine Nematode Communities in San Jorge Gulf, Argentina

Oceanography ◽  
2018 ◽  
Vol 31 (4) ◽  
pp. 113-121
Author(s):  
Catalina Pastor de Ward ◽  
Virginia Lo Russo ◽  
Martin Varisco
Keyword(s):  
Marine Nematode ◽  
Free Living ◽  
Nematode Communities

Intertidal nematode communities in the Mekong estuaries of Vietnam and their potential for biomonitoring

2016 ◽  
Vol 188 (2) ◽  
Author(s):  
Ngo Xuan Quang ◽  
Nguyen Ngoc Chau ◽  
Nic Smol ◽  
Larisa Prozorova ◽  
Ann Vanreusel
Keyword(s):  
Nematode Communities

Carbofuran effects in soil nematode communities: Using trait and taxonomic based approaches

2011 ◽  
Vol 74 (7) ◽  
pp. 2002-2012 ◽  
Author(s):  
Sónia Chelinho ◽  
Klaus Dieter Sautter ◽  
Anabela Cachada ◽  
Isabel Abrantes ◽  
George Brown ◽  
...  
Keyword(s):  
Soil Nematode ◽  
Nematode Communities ◽  
Soil Nematode Communities

Changes in nematode communities following cultivation of soils after fallow periods of different length

2001 ◽  
Vol 17 (1) ◽  
pp. 43-52 ◽  
Author(s):  
Cécile Villenave ◽  
Tom Bongers ◽  
Klemens Ekschmitt ◽  
Djibril Djigal ◽  
Jean Luc Chotte
Keyword(s):  
Nematode Communities

Microbial and nematode communities associated with potatoes genetically modified to express the antimicrobial peptide magainin and unmodified potato cultivars

2008 ◽  
Vol 40 (6) ◽  
pp. 1446-1459 ◽  
Author(s):  
Maureen O’Callaghan ◽  
Emily M. Gerard ◽  
Nigel L. Bell ◽  
Nick W. Waipara ◽  
Lee T. Aalders ◽  
...  
Keyword(s):  
Antimicrobial Peptide ◽  
Genetically Modified ◽  
Potato Cultivars ◽  
Nematode Communities
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