Indian Journal of Agricultural Research

  • Chief EditorT. Mohapatra

  • Print ISSN 0367-8245

  • Online ISSN 0976-058X

  • NAAS Rating 5.60

  • SJR 0.293

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Indian Journal of Agricultural Research, volume 57 issue 2 (april 2023) : 203-210

Study on Biometrics of Selected Coconut Varieties for the Development of a Drone Spraying and Harvesting System for Coconut Palms

B. Kailashkumar, S.S. Sivakumar, J. John Gunasekar, P.K. Padmanathan, V. Alex Albert, R. Ravikumar
1Department of Farm machinery and power Engineering, Agricultural Engineering College and Research Institute, Tamil Nadu Agricultural University, Kumulur-621 712, Tamil Nadu, India.
2Tamil Nadu Agricultural University, Coimbatore-641 003, Tamil Nadu, India.
3Anbil Dharmalingam Agricultural College and Research Institute, Tamil Nadu Agricultural University, Navalurkottapattu, Trichy-620 027, Tamil Nadu, India.
4Department of Agricultural Engineering, Agricultural College and Research Institute, Tamil Nadu Agricultural University, Madurai-625 104, Tamil Nadu, India.
5Krishi Vigyan Kendra, Tamil Nadu Agricultural University, Sirugamani-639 115, Tamil Nadu, India.
6Department of Physical Sciences and Information Technology, Agricultural Engineering College and Research Institute, Tamil Nadu Agricultural University, Coimbatore-641 003, Tamil Nadu, India.
Cite article:- Kailashkumar B., Sivakumar S.S., Gunasekar John J., Padmanathan P.K., Albert Alex V., Ravikumar R. (2023). Study on Biometrics of Selected Coconut Varieties for the Development of a Drone Spraying and Harvesting System for Coconut Palms . Indian Journal of Agricultural Research. 57(2): 203-210. doi: 10.18805/IJARe.A-6023.
Background: Coconut palm (Cocos nucifera) is a significant cash crop in the humid tropics of India. The quality, variety and types of coconut palm vary from one place to other. Nowadays, the lack of skilled climbers for tree climbing is a serious problem experienced by coconut farmers. The adoption of drone technology in coconut cultivation is considered to enhance the productivity of coconut. The current study aimed to study the biometrics of different varieties of coconut trees to design and develop a drone-based spraying and harvesting system which suits all types of coconut palms.

Methods: The major parameters influencing drone spraying and harvesting design are crop, machine and meteorological parameters. The crop parameters for the palms were measured by using standard techniques. The prominent varieties include West coast tall, Coconut - ALR (CN) 1, Coconut - ALR (CN) 3, Chowghat orange dwarf, Chowghat green dwarf, Malaysian yellow dwarf, East coast tall and Chandra Kalpa were selected. The biometric data were observed from the randomly selected healthy coconut trees.

Result: The eight major coconut varieties were selected and their biometric data was observed. It was concluded that the observations aided in deciding the design of the drone components as well as the spraying and harvesting mechanism suitable for coconut palms.

  1. Anonymous. (2020). Coconut Development Board, Indian Council of Agricultural Research.

  2. Arunachalam, V. and Rajesh, M.K. (2008). Breeding of coconut palm. CAB Reviewes: Perspectives in Agriculture Veterinary Science Nutrition and Natural Resources. 3(53): 1-12.

  3. Cuaran, J. and Leon, J. (2021). Crop monitoring using unmanned aerial vehicles: A review. Agricultural Reviews. 42: 121-132.

  4. Dongyan, Z., Liping, C., Ruirui, Z., Gang, X., Yubin, L., Hoffmann, W.C., Xiu, W. and Min, X. (2015). Evaluating effective swath width and droplet distribution of aerial spraying systems on M-18B and Thrush 510G airplanes. International Journal of Agricultural and Biological Engineering. 8(2): 21-30.

  5. Durham and Ryan. (2015). Deployment and performance of a UAV for crop spraying. Chemical Engineering Transactions. 44: 307-312.

  6. Edacheri, D., Kumar, S. and Unakal, P. (2011). Design of a coconut tree climbing device. Sastech, Chemical Engineering Transcations. 10: 87-94.

  7. Huang, Y., Thomson, S.J., Hoffmann, W.C., Lan, Y. and Fritz, B.K. (2013). Development and prospect of unmanned aerial vehicle technologies for agricultural production management. International Journal of Agricultural and Biological Engineering. 6(3): 1-7.

  8. John, C.M. and Narayana, G. (1949). Varieties and forms of the coconut (Cocos nucifera Linn). Indian Coconut Journal. 2: 209-226.

  9. Lal, H., Reddy, B.R. and  Nath, V. (2018). Biometrical studies of yield and related traits in advance breeding lines of bush type vegetable cowpea [Vigna unguiculata (L.) Walp.]. Legume Research. 41(6): 867-872. 10.18805/LR-3799.

  10. Megalingam, R.K., Vivek, G.V., Bandyopadhyay, S. and Rahi, M.J. (2017). Robotic Arm Design, Development and Control for Agriculture Applications. 4th International Conference on Advanced Computing and Communication Systems. (ICACCS) (pp. 1-7). IEEE.

  11. Mhetre, P.S., Soni, D., Nerkar, A. and Vishal, H. (2020). Agriculture drone for fertilizer spraying. International Research Journal of Modernization in Engineering Technology and Science. Volume: 2/Issue:06/June.

  12. Nivas, R., Naveen, T., Venkat, T.C.S., Rudra, T.K.K. (2020). Automatic spraying of fertilizers/pesticides using drone. IRE Journals. 3(10): 6. 1702192.pdf.

  13. Pawar, P., Pathak, S.V., Bhange, H.N., Kolhe, P.R., Tharkar, M.H. (2019). Advance techniques for arecanut harvesting. Pharma Innovation. 8(11): 152-155.

  14. Prakash, M., Pallavamallan, S., Narayanan, G.S. and Rameshkumar, S. (2020). Effect of organic seed pelleting on biometric, biophysical and yield parameters of clusterbean under saline condition. Legume Research. 43(6): 819-825.

  15. Selvaraj, K., Gupta, A., Venkatesan, T., Jalali, S.K., Ballal, C.R. and Sundararaj, R. (2017). First record of invasive rugose spiralling whitefly Aleurodicus rugioperculatus Martin (Hemiptera: Aleyrodidae) along with parasitoids in Karnataka. Journal of Biological Control. 31(2): 74-78.

  16. De, S.E.F. and Araujo, M.C., Posse, R.P., Detmann, E., Bernardo, S. and Berbert, P.A. (2005). Estimating the total leaf area of the green dwarf coconut tree (Cocos nucifera L.). Sci Agric. 62(6): 597-600.

  17. Sugimura, Y., Itano, M., Salud, C.D., Otsuji, K., Yamaguchi, H. (1997). Biometric analysis on diversity of coconut palm: Cultivar classification by botanical and agronomical traits. Euphytica. 98(1-2): 29-35.           

  18. Tamilselvi, P. and Krishnan, A. (2016). Ergonomic evaluation of conventional agricultural sprayers with respect to human performance. Agricultural Science Digest - A Research Journal. 36(3): 179-184.

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