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Journal of Pharmacognosy and Phytochemistry

Journal of Pharmacognosy and Phytochemistry

Vol. 9, Issue 6 (2020)

Assessment of genetic variability for early seedling vigour, yield and its contributing traits in early duration genotypes of rice under direct seeded condition

Author(s):

Rakesh Koshle, AK Sarawgi, Bhawana Sharma, Mangla Parikh and Suraj Ware

Abstract:
Eighty rice genotypes were assessed for different 26 early seedling vigour traits, yield and its component traits under direct seeded condition. The entire 26 early seedling vigour, yield and its component traits showed significant variation. Highest values of PCV coupled with GCV was recorded for number of unfilled spikelet, vigour index II, seedling dry weight on 30 DAS, seedling dry weight on 20 DAS, number of filled spikelet, grain yield per meter square. Based on grain yield, genotypes namely, R1004-2552-1-1 recorded high grain yield followed by Indira aerobic-1, Asam chudi, Surekha, IR 08 L 152, Pokali and Aditya.

Pages: 1225-1229  |  758 Views  375 Downloads


Journal of Pharmacognosy and Phytochemistry Journal of Pharmacognosy and Phytochemistry
How to cite this article:
Rakesh Koshle, AK Sarawgi, Bhawana Sharma, Mangla Parikh and Suraj Ware. Assessment of genetic variability for early seedling vigour, yield and its contributing traits in early duration genotypes of rice under direct seeded condition. J Pharmacogn Phytochem 2020;9(6):1225-1229.

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