Influence of time of seeding, pollination and nitrogen on yield of sunflower (Helianthus annuus)

Indian Journal of Agronomy

Volumn 42, Issue 3, 1997, Pages 506-511

  Reddy, G P ^a   Giri, Gajendra ^a  

^a INDIAN AGRICULTURAL RESEARCH INSTITUTE   (India)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0031351910     PISSN: 0537197X     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (6)

1. Anderson, V. K., Smith, R. C. G. and Mc Willian, J. K. 1978. A systems approach to the adoption of sunflower to new environments - effects of temperature and radiation on growth and yield. Field Crops Research 31 (1,2) : 153-63.
2. Chowlwar, S. B., Boribar, S. T. and Singh, A: R. 1988. Effect of hand pollination on seed yield and quality in hybrid sunflower. Seed Research 16 (1) : 5-8.
3. Krishnagowda, K. T., Shankar, M. A., Raghunath, R., Nachegowda, V., Ashok Kumar, T. N. and Venkateswarlu, M. N. 1984. Yield and economics of sunflower in comparison with ragi groundnut and maize. Mysore Journal of Agricultural Sciences 18 (2) : 216-228.
4. Manoharan, S., Senthivel, S., Balakrishnan, K. and Balasubramanian, R. 1991. Influence of split application of nitrogen on sunflower under irrigated conditions. Annals of Plant Physiology 5 (2) : 171-175.
5. Reddy, G. P. 1995. 'Influence of time of sowing, hand pollination and split application of nitrogen, on seed and oil yield of sunflower.' Ph. D. Thesis, P.G. School, Indian Agricultural Research Institute, New Delhi.
6. Sindagi, S. S. and Virupakshappa. 1986. Sunflower Indian Council of Agricultural Research, New Delhi.