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Eurasian Journal of Soil Science

Volume 14, Issue 2, Mar 2025, Pages 178-188

DOI: 10.18393/ejss.1652152

Stable URL: https://ejss.fesss.org/manuscript.php?id=4051

Copyright © 2025 The authors and Federation of Eurasian Soil Science Societies

Seasonal effects on growth and reproduction of Eisenia fetida and Eudrilus eugeniae

Kazi Sanjida Begum ✉ , Md. Abul Kashem , Md. Mosharaf Hossain Sarker

Article first published online: 05 Mart 2025 · How to cite

Abstract

An experiment was conducted during the winter and summer seasons at Sylhet Agricultural University (SAU), Sylhet, Bangladesh, to examine the seasonal variations in the life cycle, growth, and reproduction of two epigeic earthworm species, Eisenia fetida and Eudrilus eugeniae. Earthworm species were reared in plastic containers filled with cow dung as the feeding medium, maintaining a moisture level of 60%–80%. Growth and reproductive characteristics were recorded at various stages. The results indicated that Eisenia fetida exhibited a longer incubation period (24±4.69 and 23.0±4.16 days), a higher number of hatchlings per cocoon (2.4±1.19 and 2.7±0.96), and greater hatching success rates (82.5% and 87.5%) during both winter and summer seasons, respectively. In contrast, Eudrilus eugeniae attained the greatest body length (12.98±0.69 cm and 13.09±0.54 cm per worm) and the highest weight (775.67±66.40 mg and 703.5±55.56 mg per worm) in winter and summer, respectively. Both species reached sexual maturity relatively earlier in winter. Additionally, E. fetida produced a higher number of cocoons per worm per week (2.35 ± 0.30 in winter and 3.00 ± 1.35 in summer). Cocoon production per worm per week in E. fetida showed a significant positive correlation with temperature (r=0.61**) during winter.

Keywords

Seasonal effects, life cycle, growth, reproduction, Eisenia fetida, Eudrilus eugeniae.

How to cite

Begum, K., Kashem, M., Sarker, M., 2025. Seasonal effects on growth and reproduction of Eisenia fetida and Eudrilus eugeniae. Eurasian J. Soil Sci. 14(2): 178-188. DOI : 10.18393/ejss.1652152

Citation Styles

CLASSICAL

Begum, K., Kashem, M., Sarker, M., 2025. Seasonal effects on growth and reproduction of Eisenia fetida and Eudrilus eugeniae. Eurasian J. Soil Sci. 14(2): 178-188. DOI : 10.18393/ejss.1652152

APA

Begum, K., Kashem, M., & Sarker, M. (2025). Seasonal effects on growth and reproduction of Eisenia fetida and Eudrilus eugeniae Eurasian Journal of Soil Science, 14(2): 178-188. DOI : 10.18393/ejss.1652152

MLA

Begum, K., Kashem, M., and Sarker, M. "Seasonal effects on growth and reproduction of Eisenia fetida and Eudrilus eugeniae" Eurasian Journal of Soil Science, 14.2 (2025) DOI : 10.18393/ejss.1652152

TURABIAN

Begum, K., Kashem, M., and Sarker, M. "Seasonal effects on growth and reproduction of Eisenia fetida and Eudrilus eugeniae" Eurasian Journal of Soil Science, 14(Mar 2025):178-188 DOI : 10.18393/ejss.1652152

IEEE

K. Begum., M. Kashem., M. Sarker. "Seasonal effects on growth and reproduction of Eisenia fetida and Eudrilus eugeniae" Eurasian J. Soil Sci., vol. 14, no. 2, pp. 178-188 (Mar 2025) DOI : 10.18393/ejss.1652152

ISO690

BEGUM, Kazi Sanjida ; KASHEM, Md. Abul ; SARKER, Md. Mosharaf Hossain Seasonal effects on growth and reproduction of Eisenia fetida and Eudrilus eugeniae. Eurasian Journal of Soil Science, (2025), 14.2:178-188.DOI : 10.18393/ejss.1652152

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Author Information

  • Kazi Sanjida Begum
  • Md. Abul Kashem
  • Md. Mosharaf Hossain Sarker

Publication Information

  • Article first published online: 05 Mart 2025
  • Manuscript Accepted: 01 Mart 2025
  • Manuscript Received: 05 Ekim 2025
  • DOI: 10.18393/ejss.1652152
  • Stable URL: https://ejss.fesss.org/manuscript.php?id=4051