Effect of irrigation, N, and P on yield and yield attributes of spring sunflower (Helianthus annuus L.)

Tropical Agriculture

Volumn 76, Issue 4, 1999, Pages 228-231

  Tomar, H P S ^a   Dadhwal, K S ^a   Singh, H P ^b  

^a ICAR INDIAN INSTITUTE OF SOIL AND WATER CONSERVATION   (India)

^b Janta Vedic College Baraut Bagpat   (India)

Author keywords

Growth; Interactions; Irrigation; Seed yield; Yield attributes

Indexed keywords

CROP YIELD; FERTILIZER APPLICATION; IRRIGATION; SEED PRODUCTION;

INDIA;

EID: 0033366492     PISSN: 00413216     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (9)

1. Dass, M.N. and Giri, N.S. (1979) Design and Analysis of Experiments, New Delhi, India, Wiley Eatern Ltd, 291 pp.
2. Jackson, M.L. (1975) Soil Chemical Analysis, Madison, Wisconsin, U.S.A.
3. Ojha, S.K. and Varma, S.K. (1990) Tilhani Phaslon Ke Karn Utapadan Ke Karan aur nirakaran, Khad Patrika, FAI, New Delhi, India
4. Parihar, S.S., Khera, K.L., Sandhu, K.S. and Sandhu, B.S. (1976) Comparison of irrigation schedules based on pan evaporation and growth stages in winter wheat, Agronomy J. 68 650-653
5. Robertson, J.A. and Russel, R.B. (1972) Sunflower Americas neglected crop, J.A.O. Chem. Soc. 49 239-241
6. Sarah, P.C., Katyal, S.J. and Verma, D.P.S. (1992) Growth and yield of sunflower (Helianthus annuus L.) varieties in relation to fertility levels and plant population, Indian J. Agron. 37 (2) 285-289
7. Tianu, A., Vasiliu, M., Nastase, M., Patrascolu, C., Angelescu, M., Tomorroga, P. and Prodan, M. (1981) The effect of nitrogen fertilization and plant density on irrigated sunflowers, Analete-Institututui-de-cereetari-pentrupceheale-si-plante-Telinice-fundulea 48 299-312
8. Vivek and Chakor, I.S. (1992) Effect of nitrogen and irrigation on growth and yield of sunflower (Helianthus annuus L.) under mid hill condition of H.P., Indian J. Agron. 37 (3) 500-502
9. Yawalkar, K.S., Agarwal, J.P. and Kale, B.S. (1977) Manures and Fertilizers, Nagpur, Agri-Hortic., Publication House, 300 pp.