Yield and Correlation with Weather Parameters as affected by Transplanting Time and different Varieties of Paddy (Oryza sativa L.)

Author: N.V. Kashid, S.M. Shende*, N.B. Murade, K.K. Jadhav and S.A. Shinde

Download PDF

Abstract

The most critical element impacting crop yield is when it is planted. The performance of a variety is totally dependent on when it is planted. The research of crop for transplanting time and different varieties in relation to meteorological conditions is very important for attaining increased paddy yield. The length of the panicle (22.3 cm), number of spikelets panicle-1 (14), number of grain panicle-1 (180), grain weight panicle-1 (4.04 g), test weight (22.20 g), grain yield (52.90 q ha-1) and straw yield (62.27 q ha-1) of Kharif paddy were all improved by transplanting during the 28th MW. VDN-99-29 (Phule Samruddhi) had significantly higher yield attributing characters such as panicle length (23cm), number of spikelets panicle-1 (15), number of grain panicle-1 (189), grain weight panicle-1 (4.23 g), test weight (22.31 g), grain yield (53.55 q ha-1), grain yield (53.55 q ha-1), grain yield (53.55 q ha-1) and straw yield (53.55 (61.02 q ha-1). Interactions between paddy kinds and trans

Keywords

Transplanting time, paddy varieties, weather parameters, yield attributing characters, yield, and correlation.

Conclusion

The transplanting period and diverse paddy types had a significant impact on paddy production and yield attributing attributes, according to the results of the experiment. After transplanting on the 28th MW, plant height, number of tillers plant-1, panicle length, number of spikelets panicle-1, number of grains panicle-1, grain weight panicle-1, test weight, grain, and straw production all increased significantly (2nd week of July). Phule Samurddhi was determined to be suited under Vadgaon-Maval conditions, with considerably greater panicle length, number of spikelets panicle-1, number of grains panicle-1, grain weight panicle-1, test weight, grain, and straw yield. When compared to other transplanting times and kinds, the VDN-99-29 (Phule Samruddhi) paddy variety had a beneficial influence on test weight, grain and straw production, and yield attributing features when transplanted during the 28th MW (2nd week of July). On the 28th MW (2nd Week of July), Phule Samurddhi was transplante

References

Anonymous (2021). USDA- World Agricultural Production, (2020). Foreign Agricultural Service Circular Series WAP-January 2021, 1-20. Brar, S. K., Mahal, S. S., Brar, A. S., Vashist, K. K., Sharma, N., & Buttar, G. S. (2012). Transplanting time and seedling age affect water productivity, rice yield andquality in north-west India. Agricultural Water Management, 115: 217– 222. Bruns, H. A., Abbas, H. K., (2006). Planting date effects on Bt and Non-Bt corn in the mid-south USA. Agronomy Journal, 98: 100–106. Chowdhury, M. J. U., Hossain, S. M. A., Gaffer, M. A., & Islam, M. A. (2000). Hill distribution an effective transplanting arrangement in the late Transplanted Aman rice. Bangladesh. Journal of Crop Science, 11(1–2): 9–16. Islam, A. (1986). Review of agronomic research on rice and its future strategy. Advances in Agronomy Research Bangladesh, 1: 1–19. Kabir, M. M., Naher, U. A., Panhwar, Q. A., Shamshuddin, J. and Khan, F. H. (2014). Effect of transplanting dates on growt

How to cite this article

Kashid, N. V.; Shende, S. M.; Murade, N. B.; Jadhav, K. K. and Shinde, S. A. (2022). Yield and Correlation with Weather Parameters as Affected by Transplanting Time and Different Varieties of Paddy (Oryza sativa L.). Biological Forum – An International