PERFORMANCE OF RICE (Oryza sativa L.) CULTIVARS AT VARIOUS SPACINGS DURING KHARIF SEASON UNDER SOUTHERN ODISHA CONDITION
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Authors
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SUBIR RANA
Department of Agronomy and Agroforestry, M. S. Swaminathan School of Agriculture, Centurion University of Technology and Management, Paralakhemundi, Gajapati -761 211 (Odisha), India
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TRIPTESH MONDAL
Department of Agronomy and Agroforestry, M. S. Swaminathan School of Agriculture, Centurion University of Technology and Management, Paralakhemundi, Gajapati -761 211 (Odisha), India
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TANMOY SHANKAR
Department of Agronomy and Agroforestry, M. S. Swaminathan School of Agriculture, Centurion University of Technology and Management, Paralakhemundi, Gajapati -761 211 (Odisha), India
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TUFLEUDDIN BISWAS
Department of Agronomy and Agroforestry, M. S. Swaminathan School of Agriculture, Centurion University of Technology and Management, Paralakhemundi, Gajapati -761 211 (Odisha), India
Keywords:
Cultivar, Spacing, Rice, YieldAbstract
A field experiment was conducted during Kharif, 2023 in split plot design with three
replications. Results inferred that out of rice cultivars, V1-Naveen recorded highest plant height
(113.3 cm), no. of tillers m-2 (292.1) and dry matter accumulation at harvest (1229.4 g m-2). No. of
panicles m-2 (207.7), length of panicle (25.7 cm), total no. of spikelets panicle-1 (146.0), no. of
filled grains panicle-1 (125.6) and 1000-grain weight (21.4 g) than other two cultivars. Naveen
recorded significantly higher grain yield (5.2 t ha-1) than other cultivars due to the achievement of
best results of all the yield attributing characters. The spacing of 15 cm × 15 cm recorded the
highest plant height at harvest (106.9 cm). Similarly, the significantly higher no. of tillers m-2 at 60
DAT (266.4) than other spacings due to lesser competition in utilization of available nutrients as
compared to closer spacings and maximum dry matter accumulation at harvest (1094.2 g m-2)
were obtained with 15 cm × 15 cm spacing. The maximum panicle length (23.1 cm), total no. of
spikelets panicle-1 (135.8), no. of filled grains panicle-1 (120.7) and grain yield (4.7 t ha-1) were
recorded with 15 cm × 15 cm spacing which were significantly higher than other spacing options.
Highest panicle length (26.1 cm), number of filled grains panicle-1 (128.7) and grain yield (5.5 t ha
1) were recorded when Naveen cultivar was transplanted at 15 cm × 15 cm spacing which was
significantly higher than all other combinations
References
1. Anwar, M.P., Juraimi, A.S., Puteh, A., Man, A.
2. and Hakim, M.A. 2011. Seeding method
3. and rate influence on weed suppression
4. in aerobic rice. African Journal of
5. Biotechnology. 10: 15259 15271.
6. Bashir, M.U., Akbar, N., Iqbal, A and Zaman, H.
7. 2010. Effect of different sowing dates on
8. yield and yield components of direct
9. seeded coarse rice (Oryza sativa L). Pak.
10. J. Agri. Sci. 47: 361-365.
11. Bithy, P.A., Uddin, S.M.B., Ahamed, K.U.,
12. Haque, Md.M., Akter, N., Islam, Md.S.,
13. Siddika, M., Sultana, R., Ishrat Alam, I.
14. and Ahmed, F. 2020. Effect of
15. transplanting geometry on the yield of
16. scented fine rice varieties in aman
17. season. International Journal of
18. Biosciences. 16 (4): 46-55.
19. E&S Division, DA&FW, GoI., 2021-22.
20. Agricultural statistics at a glance 2022.
21. Government of India, Ministry of
22. Agriculture & Farmers Welfare,
23. Department of Agriculture & farmers
24. Welfare, Economics & Statistics Division.
25. pp. 29.
26. Gill, M.S., Kumar, A and Kumar, P. 2006.
27. Growth and yield of rice (Oryza sativa)
28. cultivars under various methods and
29. times of sowing. Indian Journal of
30. Agronomy. 51: 123-127.
31. ICAR-NRRI. 2000. ICAR-National Rice
32. Research Institute, Cuttack. https://icar
33. nrri.in/popular-nrri-varieties/ (visited on
34. 18th September, 2024).
35. Li, G., Tang, J., Zheng, J and Chu, C. 2021.
36. Exploration of rice yield potential:
37. Decoding agronomic and physiological
38. traits. The Crop Journal. 9: 577-589.
39. Mohammad, A., Khan, M.A., Khan, E.J and
40. Muhammad, R. 2004. Effect of increased
41. plant density and fertilizer dose on the
42. yield of rice variety IR-6. Faculty of
43. Agriculture, Gomal University. Dera
44. Ismail Khan.
45. Mondal M.M.A and Puteh A.B. 2013. Optimizing
46. plant spacing for modern rice varieties.
47. International Journal of Agriculture and
48. Biology. 15 (1): 175–178.
49. Nishiuchi, S., Yamauchi, T., Takahashi, H.,
50. Kotula, L and Nakazono, M. 2012.
51. Mechanisms for coping with
52. submergence and waterlogging in rice.
53. Rice. 5: 2.
54. Patnaik, S.S.C., Rao, K.S., Rao, G.J.N., Jena,
55. M and Das, K.M. 2008. Naveen: a high
56. yielding rice variety for irrigated/boro
57. lands package of practice. https://icar
58. nrri.in/wp-content/uploads/2018/07/79.
59. Naveen-A-high-yielding-rice-variety-or
60. irrigatedboro-lands-package-of
61. practices_English.pdf
62. Patra, A.K and Nayak, B.C. 2001. Effect of
63. spacing on rice (Oryza sativa) varieties
64. of various duration under irrigated
65. condition. Indian Journal of Agronomy. 46
66. (3): 449-452.
67. Rasool, F.Ur., Habib, R and Bhat, M.I. 2012.
68. Evaluation of plant spacings and
69. seedlings hill-1 on rice (Oryza Sativa L.)
70. productivity under temperate conditions.
71. 62
72. Subir Rana et al.,
73. Pakistan Journal of Agricultural Science.
74. 49 (2): 169-172.
75. Satapathy, B.S., Pun, K.B., Singh, T and
76. Rautaray, S.K. 2016. Influence of dates
77. of sowing on growth and yield of direct
78. wet sown early ahu rice (Oryza sativa L.)
79. varieties under flood prone lowland
80. ecosystem of Asom. Annals of
81. Agricultural Research. 37: 30-35.
82. Shamim, M., Singh, D., Gangwar, B., Singh,
83. K.K. and Kumar, V. 2013.
84. Agrometeorological indices in relation to
85. phenology, biomass accumulation and
86. yield of rice genotypes under Western
87. Plain zone of Uttar Pradesh. Journal of
88. Agrometeorology. 15 (Special issue- II):
89. 50-57.
90. Shankar, T., Banerjee, M., Malik, G.C., Dutta,
91. S., Maiti, D., Maitra, S., Alharby, A.,
92. Bamagoos, A., Hossain, A., Ismail, I.A.
93. and El Sabagh, A. 2021. The productivity
94. and nutrient use efficiency of rice–rice
95. black gram cropping sequence are
96. influenced by location specific nutrient
97. management. Sustainability, 13 (6):
98. 3222.
99. Sreenivas, G., Reddy, M.D and Reddy, D.R.
100. 2010. Agrometeorological indices in
101. relation to phenology of aerobic
102. rice. Journal of Agrometeorology. 12 (2):
103. 241-244.
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