Main Article Content
Abstract
An experiment was carried out to investigate the standardization of harvest maturity indicators in Jackfruit (Artocarpus heterophyllus Lam.)The mean number of spines/cm2 was lowest in tree 1 (8.0), the mean metallic sound (hedonic scale) was highest in tree 1 (2.8), the mean fruit length was significantly increasing and reaching its maximum in tree 1 (39.00 cm), and the mean fruit circumference was significantly increasing and reaching its maximum in tree 1 (39.00 cm) (41.48 cm).The experiment's data were considered non-replicated, and the recorded data were statistically analyzed using a one-way ANOVA design in the computer software MS Excel. Considering morphological analysis the characters viz., fruit circumference(39.00 cm), low spine density(8.0), moderate to high spreading of spines, presence of sensible hollow metallic sound could be used as the maturity indices of jackfruit. It is also noted that jackfruit could be harvested after 100 days of fruit set.
Keywords
Article Details
Copyright (c) 2022 Environment Conservation Journal
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
References
- Akter, F., & Haque, M. A. (2019). Jackfruit waste: a promising source of food and feed. Annals of Bangladesh Agriculture, 23(1), 91-102. DOI: https://doi.org/10.3329/aba.v23i1.51477
- Gunasena, H. P. M., Ariyadasa, K. P., Wikramasinghe, A., Herath, H. M. W., Wikramasinghe, P., & Rajakaruna, S. B.(1996). Manual of Jack Cultivation in Sri Lanka. Forest Information Service, Forest department, 48.
- Haq, N. (2006). Jackfruit, Artocarpus heterophyllus. Southampton Centre for Underutilized Crops, University of Southampton, UK., 102-103.
- Kader, A. A., & Mitchell, F. G. (1989). Maturity and quality. In: La Rue, J.H.; Johnson, R.S.; (eds) Peaches, Plums and Nectarines: Growing and Handling for Fresh Market. University of California, Department of Agriculture and Natural Resources.
- Kader, A. A., & Mitchell, F. G. (1989b). Maturity and quality. In: La Rue, J.H.; Johnson, R.S.; (eds) Peaches, Plums and Nectarines: Growing and Handling for Fresh Market. University of California, Department of Agriculture and Natural Resources.
- Lill, R. E., Donoghue, E. M., King, G. A. (1989). Postharvest physiology of peaches and nectarines. Horticultural Reviews, 11, 413-452. DOI: https://doi.org/10.1002/9781118060841.ch10
- Mijin, S., Ding, P., Saari, N., & Ramlee, S. I. (2021). Effects of pollination techniques and harvesting stage on the physico-chemical characteristics of jackfruit. Scientia Horticulturae, 285: 110199. DOI: https://doi.org/10.1016/j.scienta.2021.110199
- Rahman, H., & Akter, A. (2018). Evaluation of Jackfruit (Artocarpus heterophyllus Lam.) Germplasm. Research & Reviews: Journal of Botany, 7(1), 38-53.
- Rana singhe, R. A. S. N., & Marapana, R. A. U. J. (2019). Effect of maturity stage on physicochemical properties of jackfruit (Artocarpus heterophyllus Lam.) flesh. World Journal of Dairy and Food Science, 14(1), 17-25. DOI: https://doi.org/10.1155/2019/4327183
- Rana, S. S., Pradhan, R. C., & Mishra, S. (2018). Variation in properties of tender jackfruit during different stages of maturity. Journal of food science and technology, 55(6), 2122-2129. DOI: https://doi.org/10.1007/s13197-018-3127-9
- Ruby, K., Nyree, Z., Salma, H., & Zuberi, M. I. (2010). Jackfruit (Artocarpus heterophyllus Lam.) diversity in Bangladesh: Land Use and Artificial Selection. Economic Botany, 64(2), 124-36. DOI: https://doi.org/10.1007/s12231-010-9116-1
- Saha, M. G., Islam M. N., & Molla M. M. (2016). Determination of harvest maturity of jackfruit, Bangladesh Horticulture, 2(2), 23-36.
References
Akter, F., & Haque, M. A. (2019). Jackfruit waste: a promising source of food and feed. Annals of Bangladesh Agriculture, 23(1), 91-102. DOI: https://doi.org/10.3329/aba.v23i1.51477
Gunasena, H. P. M., Ariyadasa, K. P., Wikramasinghe, A., Herath, H. M. W., Wikramasinghe, P., & Rajakaruna, S. B.(1996). Manual of Jack Cultivation in Sri Lanka. Forest Information Service, Forest department, 48.
Haq, N. (2006). Jackfruit, Artocarpus heterophyllus. Southampton Centre for Underutilized Crops, University of Southampton, UK., 102-103.
Kader, A. A., & Mitchell, F. G. (1989). Maturity and quality. In: La Rue, J.H.; Johnson, R.S.; (eds) Peaches, Plums and Nectarines: Growing and Handling for Fresh Market. University of California, Department of Agriculture and Natural Resources.
Kader, A. A., & Mitchell, F. G. (1989b). Maturity and quality. In: La Rue, J.H.; Johnson, R.S.; (eds) Peaches, Plums and Nectarines: Growing and Handling for Fresh Market. University of California, Department of Agriculture and Natural Resources.
Lill, R. E., Donoghue, E. M., King, G. A. (1989). Postharvest physiology of peaches and nectarines. Horticultural Reviews, 11, 413-452. DOI: https://doi.org/10.1002/9781118060841.ch10
Mijin, S., Ding, P., Saari, N., & Ramlee, S. I. (2021). Effects of pollination techniques and harvesting stage on the physico-chemical characteristics of jackfruit. Scientia Horticulturae, 285: 110199. DOI: https://doi.org/10.1016/j.scienta.2021.110199
Rahman, H., & Akter, A. (2018). Evaluation of Jackfruit (Artocarpus heterophyllus Lam.) Germplasm. Research & Reviews: Journal of Botany, 7(1), 38-53.
Rana singhe, R. A. S. N., & Marapana, R. A. U. J. (2019). Effect of maturity stage on physicochemical properties of jackfruit (Artocarpus heterophyllus Lam.) flesh. World Journal of Dairy and Food Science, 14(1), 17-25. DOI: https://doi.org/10.1155/2019/4327183
Rana, S. S., Pradhan, R. C., & Mishra, S. (2018). Variation in properties of tender jackfruit during different stages of maturity. Journal of food science and technology, 55(6), 2122-2129. DOI: https://doi.org/10.1007/s13197-018-3127-9
Ruby, K., Nyree, Z., Salma, H., & Zuberi, M. I. (2010). Jackfruit (Artocarpus heterophyllus Lam.) diversity in Bangladesh: Land Use and Artificial Selection. Economic Botany, 64(2), 124-36. DOI: https://doi.org/10.1007/s12231-010-9116-1
Saha, M. G., Islam M. N., & Molla M. M. (2016). Determination of harvest maturity of jackfruit, Bangladesh Horticulture, 2(2), 23-36.