GROWTH AND FLOWERING OF Chrysanthem m morifolium PLANTS: II. EFFECT OF N-MINERA.UN-BtOFERTILIZER AND MICRO NUTRIENTS ON Chrysanthemum morifolium ICECAP. | ||
| Journal of Plant Production | ||
| Article 19, Volume 28, Issue 6, June 2003, Pages 4931-4941 PDF (515.39 K) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/jpp.2003.244659 | ||
| Author | ||
| M. A. H. Abdou, | ||
| Hort. Dept., Fac. of Agrlc., Mlnla Unlv. | ||
| Abstract | ||
| A pot experiment was conducted during 2001 and 2002 seas01s to explore the response of Chrysanthemum morifolium plants to N·min ral- and/or bio-fertillzer treatments, as well as, Fe and Zn concentrations. Both ammonium sulphate (9.6 g/pot or ammonium sulphate 4.8 g[pot + nitrobeln) effectively increased different vegetative growth characters, promoted flowering parameters and stimulated various chemical constituents such as N, Fe and Zn % and carbohydrates and chlorophylls contents in the leaves. Similarly, Fe or Zn gave rise to most pre-mentioned vegetative growth, flowering and chemical constituents. In general, the combined treatment consisting of ~ dose ammonium sulphate (4.8 g/pot) + nitrobein plus Fe at 80 ppm or Zn at 50 ppm gave reasonable vegetative growth bnd best quality and quantity of flower production. | ||
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