Results 31 to 40 of about 205 (147)

Glossoscolecidae (Oligochaeta) do Instituto Nacional de Pesquisas da Amazônia [PDF]

open access: yesActa Amazonica, 1976
Resumo Estudadas 13 espécies de Oligochaeta, Glossoscolecidae, da Amazônia brasileira. Dois gêneros novos são elegidos, Tuiba, gen. n. com duas espécies, T. dianae, sp. n. e T. tipema, sp. n. e Amazo, gen. n. com uma espécie, A. nia, sp. n.
Gilberto Righi   +2 more
doaj   +1 more source

Caracterización ecológica de las lombrices (Pontoscolex corethrurus) como bioindicadoras de suelos compactados bajo condiciones de alta humedad del suelo con diferentes coberturas vegetales (Zipacón, Cundinamarca)-Ecological characterization of earthworm (Pontoscolex corethrurus) as bioindicator of soil compated by livestock activity, under conditions of high soil moisture, within different vegetation cover (Zipacón, Cundinamarca)

open access: yesRevista Científica, 2014
Este artículo reporta los resultados de un estudio con lombrices de tierra de la especie Pontoscolex corethrurus presentes en la finca La Libertad del municipio de Zipacón (Cundinamarca) como bioindicadoras de suelos compactados por actividad ganadera ...
Martha Cecilia Gutierrez-Sarmiento   +1 more
doaj   +1 more source

Pontoscolex corethrurus Müller

open access: yes, 2023
Published as part of Dudas, Rafaela T., Demetrio, Wilian C., Maia, Liliane S., Sátiro, José N. O., Silva, Karlo A., Nicola, Vitoria B., Kille, Peter, Oliveira, Cintía M. R., Afonso, Rita O., Russell, Georgina, Ferreira, Nuno G. C., Cunha, Luis & Brown, George G., 2023, Earthworm communities in long-term no-tillage systems and secondary forest fragments
Dudas, Rafaela T.   +12 more
openaire   +2 more sources

Species Richness, Community Organization, and Spatiotemporal Distribution of Earthworms in the Pineapple Agroecosystems of Tripura, India

open access: yesInternational Journal of Ecology, Volume 2016, Issue 1, 2016., 2016
The impact that plant communities may have on underground faunal diversity is unclear. Therefore, understanding the links between plants and organisms is of major interest. Earthworm population dynamics were studied in the pineapple agroecosystems of Tripura to evaluate the impact of monoculture plantation on earthworm communities.
Animesh Dey, P. S. Chaudhuri, L. M. Chu
wiley   +1 more source

How to reduce the number of Meloidogyne paranaensis galls in tomato using earthworms?

open access: yesSemina: Ciências Agrárias, 2014
The objective of the present work was to determine the incidence of Meloidogyne paranaensis galls in the roots of Solanum lycopersicum, after inoculation with Amynthas spp. and Pontoscolex corethrurus.
Jair Alves Dionísio   +3 more
doaj   +1 more source

Impact of Biochar on Earthworm Populations: A Review

open access: yesApplied and Environmental Soil Science, Volume 2011, Issue 1, 2011., 2011
Despite the overwhelming importance of earthworm activity in the soil system, there are a limited number of studies that have examined the impact resulting from biochar addition to soil. Biochar is part of the black carbon continuum of chemo‐thermal converted biomass. This review summarizes existing data pertaining to earthworms where biochar and other
Sharon L. Weyers   +2 more
wiley   +1 more source

Pontoscolex (Pontoscolex) corethrurus

open access: yes, 2018
Published as part of Feijoo, Alexander, Zuluaga, Luis Fernando & Molina, Ligia Janneth, 2018, New species and records of earthworms (Annelida, Oligochaeta) in plantain cropping systems in Colombia's coffee-growing region, pp.
Feijoo, Alexander   +2 more
openaire   +2 more sources

Vigna unguiculata: a productive option in the face of climate change?

open access: yesFrontiers in Agronomy, 2023
Faced with the challenges of extreme climatic events and increasing food demand, cowpea farming offers a viable option for generating grains and foliage while aiding soil preservation.
Hipolito Murga-Orrillo   +3 more
doaj   +1 more source

Darwin’s earthworms (Annelida, Oligochaeta, Megadrilacea) with review of cosmopolitan Metaphire peguana–species group from Philippines [PDF]

open access: yesOpuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis, 2016
A chance visit to Darwin allowed inspection of and addition to Northern Territory (NT) Museum’s earthworm collection. Native Diplotrema zicsii sp. nov. from Alligator River, Kakadu NP is described.
Blakemore, R.J.
doaj   +1 more source

The Role of Earthworms in Tropics with Emphasis on Indian Ecosystems

open access: yesApplied and Environmental Soil Science, Volume 2010, Issue 1, 2010., 2010
The paper highlights the research carried out by different scientists in India on aspects of earthworm population dynamics and species diversity, associated with other soil fauna and microflora. It also deals with the importance of earthworm activity on physicochemical properties of soil with reference to India and other tropical countries.
Radha D. Kale   +2 more
wiley   +1 more source

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