Article Sidebar

Download
PDF
Statistic
Read Counter : 598 Download : 408

Downloads

Download data is not yet available.

Main Article Content

Abstract

An experiment was carried out in the Cloth Canopy, Agricultural Research Station, College of Agriculture, University of Basrah, during the agricultural season 2018-2019, to study the effect of the seaweed extract spray (0, 2 and 4 m.L-1) on vegetative and flowering growth of two Narcissus species. Local white flowers (Narcissus tazetta) and the imported yellow flowers (N. eastertide). A factorial experiment with Randomized Completely Block Design (R.C.B.D) were used, with three replicates, the averages were compared using Least Significant Difference (L.S.D). When the plants reached treated at the emergence completion, leaves were sprayed to wetness full, with three times, the process was repeated every 15 days. The results showed that the white variety was significantly higher as well as plants treated with 4 m.L-1 extract showed significant superiority in all studied traits, the interaction between the white variety and spraying with seaweed extract concentration of 4 m.L-1 had a significant on the number of leaves5.00 leaf plant-1, leaf area 818 cm2, fresh and dry weights (30.16 and 15.70 g) of the vegetative total, flower stem length 45.55 cm, vase life 17.29 day.  while the interaction between the yellow species and spraying with seaweed extract concentration of 4 m.L-1 had a significant on fresh and dry weight of the flowers (16.80 and 1.73 g).

Keywords

Flowering Narcissus Spraying Seaweed Extract Species Vegetative Growth

Article Details

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

How to Cite
Al-Khuzaey, A. H. ., & Al-Asadi, F. A. . (2019). Effect of Seaweed Extract Spray on Vegetative and Flowering Growth of Two Narcissus Species. Basrah Journal of Agricultural Sciences, 32, 134–139. https://doi.org/10.37077/25200860.2019.263
Download Citation
Endnote/Zotero/Mendeley (RIS)
BibTeX

References

  1. ADAS (1992). Areas and values. bulbs & allied Crops-England & Wales. agricultural development & advisory service bulbs crop notes. (Cited from Hanks, G. R. 1992. Narcissus. In De Hertogh, A. & Le Nard, M. (Eds.). The Physiology of Flower Bulbs. Elsevier, Amsterdam: 812pp.
  2. Al-Asadi, Z.N. (2016). Responses of Freesia hybrid L. to the Spraying with Liquid Coconut and seaweed extract and effect of vegetative growth and yield. Basrah J. Agric. Sci., 29(2): 594-607.
  3. Al-Bayaty, M.Y. & Al-Kalefa, A.K. (2017). Effect drench alga 600 and humic acid on growth and flowering of two cultivar from Narcissus spp. Tikrit J. Agric. Sci., 17(Spec. Issue) :30-38. (in Arabic).
  4. Al-Rawi, K. M. & Khalaf Allah, A.M. (1980). Design and Analysis of Agricultural Experiments. Univ. Mosul Press: 488pp. (in Arabic).
  5. Al-Rayes, A.H.J. (1987). Plant Nutrition. Part I: Aspects of Plant Nutrition. Min. High. Educ. Sci. Res., Univ. Baghdad .224 pp . (in Arabic).
  6. Al-Sahaf, F.H. (1989). Applied Plant Nutrition. House of Wisdom, Min. High. Educ. Sci. Res., Univ. Baghdad: 258pp. (in Arabic).
  7. Dieleman, J. A. F.; Verstappen, W. A.; Canden, B. N.; Kuiper, D. & Tromp, J.(1997). Cytokinins in Rosa hybrida in relation in to bud break. Physiol. Plant., 99(3): 456-464.
  8. Jassim, A.H. & Al-Dulaimi, Q.L. (2014). Effect of adding organic fertilizers and foliar application of humic acid & seaweed extract in growth & green pod yield of broad bean (Vicia faba L.). Euphrates J. Agric. Sci., 6(1): 163-172. (In Arabic).
  9. Jyung, W.H.; Ehmann, A. ; Schlender, K . K . and Scala, J . (1975). Zinc nutrition and starch metabolism in Phaseolus vulgaris L. Plant Physiol., 55: 414-420.
  10. Miller, W.B. (2002). Height control and the use of plant growth regulators on spring bulbs. Flower bulb research program. Green House Product News, 12(5): 8-14.
  11. Naseem, M.G. (2009). Protected Agriculture, Fundamentals and Management. El-Maaref Establishment for Printing and Publishing. Fac. Agric., Sayed Pasha, Univ. Alexandria: 377pp. (in Arabic).
  12. Osman, S.M.; Khamis, M.A. & Thorya, A.M. (2010). Effect of mineral and Bio-NPK soil application on vegetative growth, flowering, fruiting and leaf chemical composition of young olive trees. Res. J. Agric. Biol. Sci., 6(1): 54-63.
  13. Saad, K.; Gh. I. & Izzedine, M.Y. (2014). Response of five species of tulip plant (Tulipa gesneriana) to the treatment of soaking with gibberellic acid solution. 2nd Int. Sci. Conf. Agric. Res. Univ. Kirkuk. Fac. Agric. 30-31/10/2013. (in Arabic).
  14. Said Al-Ahl, H. A. H.; Hasnaa, S. A. & Hendawy, S. F. (2009). Effect of potassium hum ate & nitrogen fertilizer on herb and essential oil of oregano under different irrigation intervals. J. Appl. Sci., 2(3): 319-323.
  15. Sultan, S.M.; Chalabi, T.M. & Sawaf, M. D. (1992). Decorations Plant. Dar Al Kutub Prin. Publ. Univ. Mosul: 446pp. (In Arabic).
  16. Townsend, C.C.; Guest, E. (1985). Flora of Iraq. Min. Agric., Baghdad: Vol. 8: 440pp.