American Journal of Life Sciences

Volume 10, Issue 6, December 2022

  • Biological Parameters of the Red Pandora (Pagellus bellottii Steindachner, 1882) in Soumbedioune, Senegal, West Africa

    Waly Ndiaye, Alassane Sarr, Patrick Diédhiou

    Issue: Volume 10, Issue 6, December 2022
    Pages: 115-122
    Received: Oct. 03, 2022
    Accepted: Oct. 21, 2022
    Published: Dec. 08, 2022
    DOI: 10.11648/j.ajls.20221006.11
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    Abstract: New information on the reproductive biology of Pagellus bellottii (Steindachner, 1882) a Sparid fish in Senegalese waters is provided in this study. Little aspects on the reproductive biology of this fish are reported in Senegal, West Africa. The objective of the study is to examine the length-weight relationship, the condition factor and the repro... Show More
  • Correlation of Tree Diameter, Height and Biodiversity with Soil N, P and K

    Shreejana Panthi, Ram Asheshwar Mandal, Ajay Bhakta Mathema

    Issue: Volume 10, Issue 6, December 2022
    Pages: 123-130
    Received: Oct. 08, 2022
    Accepted: Oct. 26, 2022
    Published: Dec. 29, 2022
    DOI: 10.11648/j.ajls.20221006.12
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    Abstract: This research was done to assess effect of soil nutrients (N, P and K) on diameter at breast height (DBH), height and biodiversity. Three transect lines according to altitudinal gradient were established to systematically allocate the plot. Total 45 samples having 20m×25m were established to collect the biophysical data and soil samples. DBH and he... Show More