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Current IssueEditorial BoardOnline First ArticlesArchive

Research Article

volume 37 issue 3 (september 2017) : 244-246,   Doi: 10.18805/asd.v37i03.8999

Impact of agricultural practices on earthworm biodiversity in different agroecosystems
 

M
M. Akilan
S
S. Nanthakumar
1Adhiparasakthi Agricultural College, Kalavai-632506, Vellore District, India
Cite article:- Akilan M., Nanthakumar S. (2017). Impact of agricultural practices on earthworm biodiversity in different agroecosystems. Agricultural Science Digest. 37(3): 244-246. doi: 10.18805/asd.v37i03.8999.

ABSTRACT

The diversity of Earthworms in agro-ecosystems is less studied and the modern agriculture which involve different agricultural practices like crop rotation, tillage and application of synthetic fertilizer leads to pollute the soil ecosystem as a result the highly sensitive soil micro and macro faunal diversity is in threaten condition. This investigation was an attempt to assess the diversity of different native species of earthworms from five different agro-ecosystems. The diversity of earthworms reveals that the diversity of earthworms from rice field recorded higher number followed by turmeric field. Eiesnia foetida and Periyonx excavates were the local earthworm species recorded during the entire investigation. The investigation reveals the impact of different agricultural practices on the soil faunal diversity and its importance in the context of soil organic matter.

REFERENCES

 
  1. Breure, A.M. (2004).Soil Biodiversity: Measurements, Indicators, Threats and Soil functions. International Conference on Soil and Compost Eco-Biology,Leon,15-17, September, 2004, 83-96.
  2. Decaens ,T., Dutoit,T, Alard, D.,and Lavelle P. (1998). Factors influencing Soil macro faunal communities in post-pastord succession of western France. Appl Soil Ecol. 9:361-367.
  3. Decaens,T., Lavelle, P.,and Jimenez J.J.(2008). Priorities for Conservation of soil animals.CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources, 3(14): 1-18.
  4. Edwards,C.A. and Bohlen P.J. (1996). Biology and Ecology of Earthworms (3rd Ed.), Chapman and Hall, London, 426 pp.
  5. Julka, J.M. and Paliwal R. (2005). Distribution of earthworms in different agro-climatic region of India. In: Soil biodiversity, Ecological processes and landscape Ramakrishnan, P.S., Saxena, K.G.,Swift, M.J., and R.K. Racks maikhuri(eds.). Oxford and ABH Publications Co. Pvt Ltd.,New Delhi, pp.3-13.
  6. Julka, J.M., Paliwal, R.and Kathireswari P. (2007). Biodiversity of Indian earthworms-an overview pp.36-56.In: Edwards C.A., Jayaraaj R. and.Jayaraaj I.A. (eds.) Proceedings of Indo-Us workshop on Vermitechnology in Human welfare. Rohini Achagam, Coimbatore.
  7. Reddy,V.M..Kumar,V.P.K.,Reddy,V.R., Balashouri,P., Yule,D.F., Cogle,A.L., and L.S. Jangawad. (1995). Earthworm biomass reponse to soil management in semi-arid tropical Alfisol Agroecosystems. Biol fertil Soils 19:317-321
  8. Rombke,J.S., Jansch, S. and Didden W. (2005). The use of earthworms in ecological soil classification and assessment concept. Ecotoxicology and Environmental Safely, 62(2): 249-265.
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    Research Article

    volume 37 issue 3 (september 2017) : 244-246,   Doi: 10.18805/asd.v37i03.8999

    Impact of agricultural practices on earthworm biodiversity in different agroecosystems
     

    M
    M. Akilan
    S
    S. Nanthakumar
    1Adhiparasakthi Agricultural College, Kalavai-632506, Vellore District, India
    Cite article:- Akilan M., Nanthakumar S. (2017). Impact of agricultural practices on earthworm biodiversity in different agroecosystems. Agricultural Science Digest. 37(3): 244-246. doi: 10.18805/asd.v37i03.8999.

    ABSTRACT

    The diversity of Earthworms in agro-ecosystems is less studied and the modern agriculture which involve different agricultural practices like crop rotation, tillage and application of synthetic fertilizer leads to pollute the soil ecosystem as a result the highly sensitive soil micro and macro faunal diversity is in threaten condition. This investigation was an attempt to assess the diversity of different native species of earthworms from five different agro-ecosystems. The diversity of earthworms reveals that the diversity of earthworms from rice field recorded higher number followed by turmeric field. Eiesnia foetida and Periyonx excavates were the local earthworm species recorded during the entire investigation. The investigation reveals the impact of different agricultural practices on the soil faunal diversity and its importance in the context of soil organic matter.

    REFERENCES

     
    1. Breure, A.M. (2004).Soil Biodiversity: Measurements, Indicators, Threats and Soil functions. International Conference on Soil and Compost Eco-Biology,Leon,15-17, September, 2004, 83-96.
    2. Decaens ,T., Dutoit,T, Alard, D.,and Lavelle P. (1998). Factors influencing Soil macro faunal communities in post-pastord succession of western France. Appl Soil Ecol. 9:361-367.
    3. Decaens,T., Lavelle, P.,and Jimenez J.J.(2008). Priorities for Conservation of soil animals.CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources, 3(14): 1-18.
    4. Edwards,C.A. and Bohlen P.J. (1996). Biology and Ecology of Earthworms (3rd Ed.), Chapman and Hall, London, 426 pp.
    5. Julka, J.M. and Paliwal R. (2005). Distribution of earthworms in different agro-climatic region of India. In: Soil biodiversity, Ecological processes and landscape Ramakrishnan, P.S., Saxena, K.G.,Swift, M.J., and R.K. Racks maikhuri(eds.). Oxford and ABH Publications Co. Pvt Ltd.,New Delhi, pp.3-13.
    6. Julka, J.M., Paliwal, R.and Kathireswari P. (2007). Biodiversity of Indian earthworms-an overview pp.36-56.In: Edwards C.A., Jayaraaj R. and.Jayaraaj I.A. (eds.) Proceedings of Indo-Us workshop on Vermitechnology in Human welfare. Rohini Achagam, Coimbatore.
    7. Reddy,V.M..Kumar,V.P.K.,Reddy,V.R., Balashouri,P., Yule,D.F., Cogle,A.L., and L.S. Jangawad. (1995). Earthworm biomass reponse to soil management in semi-arid tropical Alfisol Agroecosystems. Biol fertil Soils 19:317-321
    8. Rombke,J.S., Jansch, S. and Didden W. (2005). The use of earthworms in ecological soil classification and assessment concept. Ecotoxicology and Environmental Safely, 62(2): 249-265.
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