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RESPONSE OF RICE (ORYZA SATIU4 L.) CULTIVARS TO LEVELS OF NITROGEN APPLICATION

Vishram Ram, R.K. Srivastava, Dinesh Sah

Affiliations

¹Department of Agronomy Institute of Agricultural Sciences Banaras Hindu University, Varanasi - 221 005, India

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Cite article:- Ram Vishram, Srivastava R.K., Sah Dinesh (2025). RESPONSE OF RICE (ORYZA SATIU4 L.) CULTIVARS TO LEVELS OF NITROGEN APPLICATION. Agricultural Science Digest. 22(3): 197 - 198. doi: .

ABSTRACT

A field experiment was conducted during kharif season of 1996 to study the response of rice (Oryza sativa L.) cultivars to levels of nitrogen, Among three varieties Sarju-52 was found superior than HUR-36 and Haryana Basmati-1 in seed yield and yield attributing characters viz., test weight and filled grains panicle −1. Although variation in nitrogen levels from 40 to 160 kg ha −1 significantly influence panicle length, filled grains panicle -1 and straw yield. However, nitrogen levels beyond 120 kg ha −1 did not show significant effect on seed yield and effective tillers per running meter.

KEYWORDS

REFERENCES

Roy, DK etal (1990). Ann. Agric. Res. 11: 311-313.
Siddiq, EA (2000). In: Hindu Survey of Indian Agriculture, (Sri. S. Rangrajan), Parthsarthy Gardens, Chennai, pp. 39-44.
Thakur R.B. et al. (1995). BAUJ Res. 7 : 163-164.

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