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Influence of Indigenous Microorganisms Fertilizer on the Growth Performance of Huckleberry (Solanum Scabrum) in Mile 3, Nkwen Bamenda

Received: 19 October 2025     Accepted: 29 October 2025     Published: 9 December 2025
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Abstract

Solanum scabrum (huckleberry) is widely used as a leafy vegetable, mostly cultivated using chemical fertilizers and pesticides which temporarily boost up productivity, but has a long term negative effect on the environment and human health. The main objective of this study was to find out whether farmers can boost productivity of S. scabrum with the use of indigenous microorganisms (IMO) fertilizer. This research was carried out in Mile 3 Nkwen Bamenda. A randomized block design was used with three treatments (IMO, urea and control) and four replications. The different parameters measured were the number leaves, plant height, number of branches, stem girth and fresh weight of plants. One of the four blocks was shaded to study the influence of IMO on the soil moisture content. Results showed that plants treated with IMO had the highest number of leaves (24.85 ± 2.25) while control plants had the lowest (19.15 ± 2.681) which was not significantly different (p<0.05) from that of urea (19.75 ± 4.363). The maximum plant height was recorded in plants treated with IMO (75.35 ± 15.816 cm) which was significantly different (p>0.05) from that of plants treated with urea (19.75 ± 5.809 cm) and control (24.68±6.742 cm). The highest plant weight was recorded in plants treated with IMO (1.2425 ± 0.59528 kg) and the lowest was plants of the control (0.1125 ± 0.12659 kg) which was not significantly different (p>0.05) from that of plants treated with urea (0.1175 ± 0.12093 kg). Significant and positive correlations were observed among growth parameters but insignificant between growth and yield parameters. IMO had the highest soil moisture content (Nor (10 to 20%)) while urea and control had the lowest (dry+ (˂ 5% moisture level)). This study showed that IMO is a good fertilizer to increase the productivity of S. scabrum.

Published in Journal of Plant Sciences (Volume 13, Issue 6)
DOI 10.11648/j.jps.20251306.14
Page(s) 228-237
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2025. Published by Science Publishing Group

Keywords

IMO, Fertilizers, Urea, Solanum Scabrum

References
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[2] Ali, S. S. (2021). Production of indigenous microorganism fertilizer and its impact on growth and yield component of chickenpea (Cicer areitinum L.). Journal of Agricultural Science and Agriculture engineering.
[3] Alnaass, N. S., Agil, K. H and Ibrahim, K. H. (2021). Use of fertilizers or importance of fertilizers in agriculture. International Journal of Advance Academic Studies, 3 (2): 52-57.
[4] Asvini, B. and Jithesh (2018). Impact of using artificial fertilizers in soil. International Journal of Pure and Applied Mathematics, 119 (17): 47-55.
[5] Bandi, K. B., Kidinda, L., Kasendue, G., Longanza, L., Lenge, M. E., Lubobo, A. (2019). Correlation between growth and yield parameters of soybean (Glycine max (L.) Merr.) under the influence of Bradyrhizobium japonicum in Kipushi. American Journal of Agricultural and Biological Science, 14: 86-94.
[6] Chandini, R. K., Kumar, R. and Om, P. (2019). The Impact of Chemical Fertilizers on our Environment and Ecosystem. In: Research Trends in Environmental Sciences, 2nd Edition, 71-86.
[7] Chen, Q., Song, Y., An, Y., Lu, Y. and Zhong, G. (2024). Soil microorganisms: Their role in enhancing crop nutrition and health. Diversity, 16 (137): 1-26.
[8] Chukwudozie, O. S., Bruno, A. C., Ikechukwu, O., Ude, I. U. and Elom, E. E. (2020). Study on the effect of indigenous microorganisms (IMO) and system of rice intensification (SRI) on the growth of rice plant in Nigeria. International Journal of Biology, Pharmacy and Allied Sciences, 9 (4): 690-705.
[9] FAO (2025). Fertilizer market update. Food outlook, 73-77.
[10] Kelikuli, A., Smith, K. Li, Y. and Lee, C. N. (2019). Natural Farming: The Development of indigenous microorganisms using Korean natural farming methods. Sustainable Agriculture, 1-9.
[11] Kumar, R. and Prakash, O. (2019). The impact of chemical fertilizers on our environment and ecosystem. Research Trends in Environmental Science. 69-86.
[12] Lawrence, A. M. (2018). Human Settlement Dynamics in the Bamenda III Municipality, North West Region, Cameroon. Journal of Settlements and Spatial Planning, 9 (1): 47-58.
[13] Lungu, O. I. M. and Dynoodt, R. F. P. (2008). Acidification from long-term use of urea and its effect on selected soil properties. African Journal of Food Agriculture Nutrition and Development, 8 (1): 63-76.
[14] Muyang, R. F., Mbouobda, H. D., Fotso, Foasung-Zah, E. and Taffouo, V. D. (2016). Comparative study of the effect of two organic manures on soil physico - chemicalproperties and the yield of potato (Solanum tuberosum L.). Plant 4(1): 1-7.
[15] Ngueuleu, D. A., Muyang, R. F., Fotso, Tefouet, V. D., Asseng, C. C. and Taffouo, V. D. (2023). Comparing the effects of indigenous, effective microorganisms and NPK fertilizers on soil fertility and productivity of groundnut in the Western region of Cameroon. Plant, 11 (01): 1-10.
[16] Pal, C. L. (2025). Extent of impact of chemical fertilizer on soil pH. International Journal of Agriculture and Animal Production, 5(1): 49-58.
[17] Schippers, (1998). Notes on huckleberry, Solanum scabrum and related nightshade species. Natural Resource Institute, 1-17. Https//assets.publishing.service.gov.uk
Cite This Article
  • APA Style

    Fosah, M. R., Desire, M. H., Agwa, M. H., Nghoke, B. Y., Desire, T. V., et al. (2025). Influence of Indigenous Microorganisms Fertilizer on the Growth Performance of Huckleberry (Solanum Scabrum) in Mile 3, Nkwen Bamenda. Journal of Plant Sciences, 13(6), 228-237. https://doi.org/10.11648/j.jps.20251306.14

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    ACS Style

    Fosah, M. R.; Desire, M. H.; Agwa, M. H.; Nghoke, B. Y.; Desire, T. V., et al. Influence of Indigenous Microorganisms Fertilizer on the Growth Performance of Huckleberry (Solanum Scabrum) in Mile 3, Nkwen Bamenda. J. Plant Sci. 2025, 13(6), 228-237. doi: 10.11648/j.jps.20251306.14

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    AMA Style

    Fosah MR, Desire MH, Agwa MH, Nghoke BY, Desire TV, et al. Influence of Indigenous Microorganisms Fertilizer on the Growth Performance of Huckleberry (Solanum Scabrum) in Mile 3, Nkwen Bamenda. J Plant Sci. 2025;13(6):228-237. doi: 10.11648/j.jps.20251306.14

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  • @article{10.11648/j.jps.20251306.14,
      author = {Muyang Rosaline Fosah and Mbouobda Hermann Desire and Mbah Harry Agwa and Bailack Yvonne Nghoke and Taffouo Victor Desire and Fotso},
      title = {Influence of Indigenous Microorganisms Fertilizer on the Growth Performance of Huckleberry (Solanum Scabrum) in Mile 3, Nkwen Bamenda},
      journal = {Journal of Plant Sciences},
      volume = {13},
      number = {6},
      pages = {228-237},
      doi = {10.11648/j.jps.20251306.14},
      url = {https://doi.org/10.11648/j.jps.20251306.14},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jps.20251306.14},
      abstract = {Solanum scabrum (huckleberry) is widely used as a leafy vegetable, mostly cultivated using chemical fertilizers and pesticides which temporarily boost up productivity, but has a long term negative effect on the environment and human health. The main objective of this study was to find out whether farmers can boost productivity of S. scabrum with the use of indigenous microorganisms (IMO) fertilizer. This research was carried out in Mile 3 Nkwen Bamenda. A randomized block design was used with three treatments (IMO, urea and control) and four replications. The different parameters measured were the number leaves, plant height, number of branches, stem girth and fresh weight of plants. One of the four blocks was shaded to study the influence of IMO on the soil moisture content. Results showed that plants treated with IMO had the highest number of leaves (24.85 ± 2.25) while control plants had the lowest (19.15 ± 2.681) which was not significantly different (p0.05) from that of plants treated with urea (19.75 ± 5.809 cm) and control (24.68±6.742 cm). The highest plant weight was recorded in plants treated with IMO (1.2425 ± 0.59528 kg) and the lowest was plants of the control (0.1125 ± 0.12659 kg) which was not significantly different (p>0.05) from that of plants treated with urea (0.1175 ± 0.12093 kg). Significant and positive correlations were observed among growth parameters but insignificant between growth and yield parameters. IMO had the highest soil moisture content (Nor (10 to 20%)) while urea and control had the lowest (dry+ (˂ 5% moisture level)). This study showed that IMO is a good fertilizer to increase the productivity of S. scabrum.},
     year = {2025}
    }
    

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  • TY  - JOUR
    T1  - Influence of Indigenous Microorganisms Fertilizer on the Growth Performance of Huckleberry (Solanum Scabrum) in Mile 3, Nkwen Bamenda
    AU  - Muyang Rosaline Fosah
    AU  - Mbouobda Hermann Desire
    AU  - Mbah Harry Agwa
    AU  - Bailack Yvonne Nghoke
    AU  - Taffouo Victor Desire
    AU  - Fotso
    Y1  - 2025/12/09
    PY  - 2025
    N1  - https://doi.org/10.11648/j.jps.20251306.14
    DO  - 10.11648/j.jps.20251306.14
    T2  - Journal of Plant Sciences
    JF  - Journal of Plant Sciences
    JO  - Journal of Plant Sciences
    SP  - 228
    EP  - 237
    PB  - Science Publishing Group
    SN  - 2331-0731
    UR  - https://doi.org/10.11648/j.jps.20251306.14
    AB  - Solanum scabrum (huckleberry) is widely used as a leafy vegetable, mostly cultivated using chemical fertilizers and pesticides which temporarily boost up productivity, but has a long term negative effect on the environment and human health. The main objective of this study was to find out whether farmers can boost productivity of S. scabrum with the use of indigenous microorganisms (IMO) fertilizer. This research was carried out in Mile 3 Nkwen Bamenda. A randomized block design was used with three treatments (IMO, urea and control) and four replications. The different parameters measured were the number leaves, plant height, number of branches, stem girth and fresh weight of plants. One of the four blocks was shaded to study the influence of IMO on the soil moisture content. Results showed that plants treated with IMO had the highest number of leaves (24.85 ± 2.25) while control plants had the lowest (19.15 ± 2.681) which was not significantly different (p0.05) from that of plants treated with urea (19.75 ± 5.809 cm) and control (24.68±6.742 cm). The highest plant weight was recorded in plants treated with IMO (1.2425 ± 0.59528 kg) and the lowest was plants of the control (0.1125 ± 0.12659 kg) which was not significantly different (p>0.05) from that of plants treated with urea (0.1175 ± 0.12093 kg). Significant and positive correlations were observed among growth parameters but insignificant between growth and yield parameters. IMO had the highest soil moisture content (Nor (10 to 20%)) while urea and control had the lowest (dry+ (˂ 5% moisture level)). This study showed that IMO is a good fertilizer to increase the productivity of S. scabrum.
    VL  - 13
    IS  - 6
    ER  - 

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