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Research Articles

Vol. 12 No. sp1 (2025): Recent Advances in Agriculture by Young Minds - II

A study on sustainable neem seed collection and utilization practices in selected cluster of Tamil Nadu

DOI
https://doi.org/10.14719/pst.5747
Submitted
12 October 2024
Published
27-01-2025

Abstract

Neem (Azadirachta indica), often referred to as the "miracle tree" of India, has attracted considerable interest due to its commercial and therapeutic benefits, evolving from local utilization to global markets, especially in the United States and Australia. Currently, more than 30 neem-based pesticides are produced domestically, highlighting neem's extensive potential across various applications, including neem oil and azadirachtin for pest control. This tree is vital to India's ecosystem, particularly in regions such as Uttar Pradesh, Tamil Nadu and Karnataka, where it yields an average of 35 kg of fruit per tree annually. The seeds of the neem tree are economically significant for their oil and medicinal attributes, yielding essential components like azadirachtin and neem cake. This research investigates sustainable practices for neem seed collection, highlighting the importance of appropriate timing, harvesting techniques and training for rural communities to promote ecological sustainability and economic viability. Implementing sustainable methods not only protects the health of neem trees but also establishes reliable income streams for rural residents. The study gathered primary data through interviews with 160 individuals in a designated district of Tamil Nadu, India. Factor analysis was utilized to identify the socio-economic and market factors that affect neem seed collection.

References

  1. Rahal A, Kumar D, Malik JK. Neem extract. Nutraceuticals in Veterinary Medicine. 2019:37-50. https://doi.org/10.1007/978-3-030-04624-8_3
  2. Bijalwan A, Dobriyal MJ, Chaudhry P. Biosciences and plant biology. Int. J. Curr. Res. Biosci. Plant Biol. 2017;4(1):102-4. https://doi.org/10.20546/ijcrbp.2017.401.011
  3. Lokanadhan S, Muthukrishnan P, Jeyaraman S. Neem products and their agricultural applications. Journal of Biopesticides. 2012; 5:72. https://doi.org/10.57182/jbiopestic.5.0.72-76
  4. Alzohairy MA. Therapeutics role of Azadirachta indica (Neem) and their active constituents in diseases prevention and treatment. Evidence?Based Complementary and Alternative Medicine. 2016;2016(1):7382506. https://doi.org/10.1155/2016/7382506
  5. Kundu PI, Barik SU, Sarkar KO, Bose AN, Baral RA, Laskar SU. Chemical investigation of neem leaf glycoprotein used as immunoprophylactic agents for tumor growth restriction. Int. J. Pharm. Pharm. Sci. 2015; 7:195-9.
  6. Roshan A, Verma NK. A brief study on neem (Azardirachta indica A.) and its application–A review. Research Journal of Phytomedicine. 2015;1(1):01-3.
  7. Islas JF, Acosta E, Zuca G, Delgado-Gallegos JL, Moreno-Treviño MG, Escalante B, Moreno-Cuevas JE. An overview of Neem (Azadirachta indica) and its potential impact on health. Journal of Functional Foods. 2020; 74:104171. https://doi.org/10.1016/j.jff.2020.104171
  8. Anjali Tiwari AT, Ankit Pandey AP, Verma OP. Phytochemical screening of Ocimum sanctum (Tulsi), Azadirachta indica (Neem) and Phyllanthus emblica (Amla). Roychoudhury R. Neem products. In Ecofriendly pest management for food security 2016 Jan 1 (pp. 545-562). Academic Press. https://doi.org/10.1016/B978-0-12-803265-7.00018-X
  9. Roychoudhury R. Neem products. In Ecofriendly pest management for food security 2016 Jan 1 (pp. 545-562). Academic Press.
  10. Koul O, Isman MB, Ketkar CM. Properties and uses of neem, Azadirachta indica. Canadian Journal of Botany. 1990;68(1):1-1. https://doi.org/10.1139/b90-001
  11. Orwa C. Agroforestree Database: a tree reference and selection guide, version 4.0. https://apps.worldagroforestry.org/treedb/
  12. Puri HS. Neem: the divine tree Azadirachta indica. CRC Press; 1999 Mar 25. https://doi.org/10.1201/9780203304310
  13. Kumar J, Parmar BS. Physicochemical and chemical variation in neem oils and some bioactivity leads against Spodoptera litura F. Journal of agricultural and food chemistry. 1996;44(8):2137-43. https://doi.org/10.1021/jf950283s
  14. Schmutterer H. Properties and potential of natural pesticides from the neem tree, Azadirachta indica. Annual review of entomology. 1990;35(1):271-97. https://doi.org/10.1146/annurev.ento.35.1.271

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