OPTIMIZING TRANSPLANTING DATES FOR EXCELLENT GRAIN QUALITY IN BASMATI RICE OF PUNJAB, PAKISTAN
DOI:
https://doi.org/10.58475/2025.63.4.1221Keywords:
Oryza sativa, transplanting, quality, milling, elongation, aroma, PakistanAbstract
The timing of transplanting rice crop significantly impacts the grain quality of Basmati rice varieties. This study was conducted during the 2021 to 2024 cropping seasons at the Rice Research Institute, Kala Shah Kaku, Punjab, Pakistan, to determine the optimum transplanting time for achieving superior grain quality. Four transplanting dates (June 03, June 24, July 15, and August 06) were evaluated across five indigenous Basmati varieties, namely Super Basmati, Super Basmati 2019, PK 1121 Aromatic, PK 2021 Aromatic, and Vital Basmati. Results revealed that transplanting on July 15 recorded the highest head rice recovery (63–65%), kernel length (7.6–7.9 mm), and elongation ratio (1.85–1.92), thereby ensuring excellent milling quality. In contrast, transplanting on August 06 improved aroma scores (7.8/9) but reduced milling recovery (<55%). Early transplanting (June 03) resulted in comparatively lower physical grain quality and milling recovery. The findings suggest that to achieve optimum Basmati rice grain quality and ensure better economic returns, transplanting should ideally be completed by mid-July.
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Akhtar, M. E., M. Aslam, Z. Ahmad and M. Saeed, 2013. Effect of planting time and fertilizer levels on yield and quality of Basmati rice. Pakistan Journal of Agricultural Research. 26(3): 196–201. Doi: 10.4172/2155-9600.1000552.
Akhter, M., A. Mahmood, M. A. Raza, Z. Haider, M.U. Saleem and T. Bibi, 2016. Effect of transplanting dates on cooking, milling and eating quality parameters of some fine and coarse grain rice lines. Journal of Nutrition and Food Sciences, 6(5): 1–5. Doi: 10.4172/2155-9600.1000552.
Ali, A., M. Tahir, T. Khaliq, A. Ahmad and A. Wajid, 2019. Optimizing transplanting dates for improved yield and quality of Basmati rice under changing climate. Pakistan Journal of Agriculture Science. 56(3): 585–592. Doi: 10.1142/9781783265640_0019.
Azam, M., I. Hussaian, G. ullah, G., Khakwani, A.A., M.S. Baloch, M. Waseem, A. Nadeem and M.K. Javaid, 2021. Response of Fine Rice (Oryza sativa L.) to various Planting Dates and Seedling Densities under Arid Environment of Dera Ismail Khan. Sarhad Journal of Agriculture, 34(4): 672-912.
PBR (Pakistan Bureau of Statistics). Annual Analytical Report on external trade statistics of Pakistan. 2024.GOP. Available at https:// www.pbs.gov.pk/wp-content/uploads/2020/07/ Annual-Analytical-Report-on-Trade Statistics-of-Pakistan-FY2023-24.pdf.
Calingacion, M., A. A. Laborte, A. Nelson, J.C. Resurreccion, V.D. Concepcion, R. Daygon, R. Mumm and M.A. Fitzgerald, 2014. Diversity of global rice markets and the science required for consumer-targeted rice breeding. PLoS ONE. 9(1): e85106. doi: 10.1371/journal.pone.0085106.
Chaudhary, S., R. Singh, and A. Verma, 2020. Influence of transplanting dates on rice growth and yield under varying genotypes. Journal of Agronomy and Crop Science. 206(4): 502–512. Doi: 10.20546/ijcmas.2020.910.173
Fitzgerald, M. A., S.R. McCouch and R.D. Hall, 2009. Not just a grain of rice: The quest for quality”, Trends in Plant Science, 14(3): 133–139. doi: 10.1016/j.tplants.2009.01.002.
Gayathri, R., R.M. Sundaram, M.S. Ramesha and G.A. Reddy, 2016. Role of environmental conditions in aroma biosynthesis of Basmati rice. Journal of Environmental Biology, 37(5): 963–969. Doi: 10.1177/1074248410381759.
Hussain, M., S. Ahmad, M. Akram and M. Iqbal, 2020. Effect of transplanting dates on the yield and quality of Basmati rice (Oryza sativa L.) under different agro-ecological conditions. Pakistan Journal of Agriculture Science. 57(4): 923–931.
Hussain, M., A. Khan, M. Akhter and M. Farooq, 2018. Effects of environmental conditions on amylose content and grain quality in rice. Journal of Cereal Science. 82: 252–258. doi: 10.1016/j.jcs.2018.03.013.
International Rice Research Institute (IRRI) (2020) Standard Evaluation System for Rice (5th ed.). Los Baños, Philippines: IRRI. Iqbal, J., A. Mahmood and M.U. Hassan, 2019. Agronomic strategies to improve Basmati rice productivity and quality under changing climate. Pakistan Journal of Agriculture Science. 56(4): 833–841.
Ito, T., S. Morita and R. Ohsawa, 2014. Effects of transplanting date on grain quality in rice. Plant 165–174. Production Science. 17(2): doi: 10.1626/pps.17.165.
Jolliffe, I. T. and J. Cadima, 2016. Principal component analysis: A review and recent developments”, Philosophical Transactions of the 20150202. Royal doi: Society A. 374(2065), 10.1098/rsta.2015.0202
Kamble, R., A.R. Patel and D. Mehta, 2025. Effect of transplanting dates on yield and quality of Basmati rice cultivars under North Indian conditions. Indian Journal of Agronomy. 70(2): 145 152. Doi: 10.23910/IJBSM/2019.10.4.2014
Khush, G. S. 2013. Strategies for increasing the yield potential of cereals: Case of rice as an example. Plant Breeding, 132(3): 365–376. doi: 10.1111/pbr.12067.
Kumar, A., Y. Singh and N. Jain, 2016. Effect of sowing dates and varieties on growth and quality of Basmati rice under different agro climatic conditions”, Oryza. 53(2): 120 125. Doi: 10.47856/ijaast. 2021.v08i3.002. 31
Latif, T and S. Muhammad, 2019. Quality evaluation of different Basmati rice varieties under varying agronomic practices”, Pakistan Journal of Agriculture Science. 56(4): 933 940. Doi: 10.56093/ijas.v93i11.141416.
Lin, Q., W. Huang and C. Wang, 2012. Impact of transplanting dates on aroma development in Basmati rice. Journal of Cereal Science. 56(2): 195–201. doi: 10.1016/j.jcs.2012.04.003.
Lyman, N., A. Sparks and S. Pinson, 2013. Effects of temperature during grain filling on rice grain quality. Crop Science. 53(1): 207 216. doi: 10.2135/cropsci2012.05.0299.
Mahboob, A., M.A. Khan and M. Ahmad, 2021. Basmati rice: Quality attributes and production challenges in Pakistan. Journal of Agriculture and Research. 59(3): 201–210. Doi: dx.doi.org/10.18782/2582-7146.131.
Nawaz, M., M. Hussain, K. Jabran and A. Rehman, 2017. Influence of different sowing windows on the productivity and quality of fine rice in central Punjab. Journal of Agriculture and Research. 55(2): 163–169. Doi : 10.29321/MAJ.10.001433.
Pandey, S., H. Bhandari and B. Hardy, 2013. Rice production and climate change: Impact and adaptation options”, Agriculture Systems, 114: 22–30. doi: 10.1016/j.agsy.2012.10.001
Peng, S., J. Huang and J.E. Sheehy, 2004. Rice yields decline with higher temperatures: Evidence from field experiments in tropical and subtropical environments. Agricultural and Forest Meteorology. 132(3–4): 298 312. doi: 10.1016/j.agrformet.2005.07.003.
Qamar, A., K. Bashir and M. Farooq, 2021. Principal component analysis for quality traits under in rice”, e20092. The doi: different Plant environments Genome. 14(2): 10.1002/tpg2.20092. Rahman, M. A., T. Jahan and M. Alam, 2023. Genotype × environment interaction effects on rice grain morphology and cooking quality. Rice Science, 30(1): 15–24. doi:10.1016/j.rsci.2022.06.001.
Sattari, M., M. Abassi and A. Yadollahi, 2020. Effect of transplanting date on grain quality of rice under heat stress conditions. International Journal of Agronomy. 1–10. doi: 10.1155/2020/.
Shah, S. H., M.A. Khan and M. Iqbal, 2017. Seed quality response of rice to different transplanting dates. Seed Science and Technology. 45(1): 117–124. Doi: 10.17582/journal.pjar/2021/34.4.781.791.
Singh, B., G. Singh and G. Mahajan, 2013. Influence of harvesting time on seed quality parameters in Basmati rice. Indian Journal of Agricultural Science. 83(10): 1090–1093.
Singh, N., A. Singh and R. Tripathi, 2017. Effect of environmental factors on rice grain quality. International Journal of Plant Science. 12(1): 35–43. DOI:10.1016/j.plaphy.2016.07.030
Singh, R. K., S. Sharma and B.S. Chauhan, 2020. Influence of transplanting dates on grain yield and quality of Basmati rice (Oryza sativa L.). Journal of Rice Research 13(1): 1–7. Doi: 10.18805/ag.R-1803
Singh, R., P. Kumar and A.K. Singh, 2015. Effect of transplanting dates on yield and quality of Basmati rice. Indian Journal of Agronomy. 60(4): 549–555. DOI:10.59797/ija.v58i2.4183
Sreenivasulu, N., V.M. Butardo, G. Misra and R. P. Cuevas, 2015. Designing climate-resilient rice with ideal grain quality suited for high temperature stress. Journal of Experimental Botany. 66(1): 173–183. doi: 10.1093/jxb/eru397
Steel, R. G. D., J.H. Torrie and D.A. Dicky, 1997. Principles and procedures of statistics: A biometrical approach (3rd ed.), McGraw-Hill. Wang, L., Q. Zhang and Y. Li, 2018. Influence of transplanting date on rice grain chalkiness and milling quality. Field Crops Research. 216: 58–64. doi: 10.1016/j.fcr.2017.12.014.
Zhao, D., G.N. Atlin and L. Bastiaans, 2019. Transplanting date effects on yield and grain quality of Basmati rice under subtropical conditions. Field Crops Research. 234: 41–48. doi: 10.1016/j.fcr.2019.02.012.
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Copyright (c) 2026 Farah Shamim, Mohsin Ali Raza, Muhammad Shahid Munir, Muhammad Ijaz (Author)
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