Response of rice (Oryza sativa) to age of seedlings, and level and time of application of nitrogen under irrigated condition

Indian Journal of Agronomy

Volumn 43, Issue 4, 1998, Pages 632-635

  Singh, R S ^a   Singh, S B ^a  

^a N D UNIVERSITY OF AGRICULTURE AND TECHNOLOGY   (India)

Author keywords

Economics; N; Rice; Seedling age; Yield

Indexed keywords

EID: 0032236061     PISSN: 0537197X     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (7)

1. Kurmi, K., Baruah, R. K. S. M. and Das, G. R. 1993. Effect of sedling age on grain yield and yield components of ahu rice. Oryza 30 (2) : 130-138.
2. Mandai, B.K., Sainik, T. R. and Ray, P. K. 1984. Effect of age of seedlings and level of nitrogen on the productivity of rice. Oryza 21 (4) : 225-232.
3. -1 on the yield of rice in a sodic soil. Current Agriculture 16 : (1-2) : 67-70.
4. Sharma, S. N., Singh, S. and Prasad, R. 1990. Relative response of short and medium duration rice to rate and time of nitrogen application. Indian Journal of Agronomy 35 (4) : 442-446.
5. Singh, G. and Sharma, H. B. 1981. 'Agronomic evaluation of new wheat varieties for different dates of sowing under irrigated conditions'. M.Sc. (Agriculture) thesis, Agra University, Agra.
6. Singh, K. N. and Sharma, D. K. 1993. Effect of seedling age and nitrogen levels on yield of rice on a soie soil. Field Crops Research 31 (3-4) : 309-316.
7. Singh, M. P., Singh, V. P. and Varma, S. C. 1990. Effect of modified urea materials on the performance of rice under varying nitorgen levels. Indian Journal of Agronomy 35 (4) : 384-390.