Physiological Studies on Eucalyptus SP.
Sabah Mohamed Awaad Gomaa;
Abstract
The hormonal and metabolic changes accompanying leaf development of Eucalyptus camaldulensis, starting from the juvenile leaves and ending with the senescent and abscised ones were investigated in the present work. In addition the analysis of bark was also carried out. Also, the effects of leaves and bark extracts on germination and seedling growth of Eruca sativa, transpiration rate and closure of stomata in Vicia faba plant cuttings and rooting of Coleus cuttings were also studied. In addition, the allelopathic effects of water extract of leaves and bark of Eucalyptus on germination, growth and flowering of Phaseolus plant were also investigated. The water extract of juvenile leaves induced stimulatory action while that of mature and senescent ones and bark inhibited the germination and growth of Phaseolus plants. The water extract of bark is the most effective in this respect.
Other data
| Title | Physiological Studies on Eucalyptus SP. | Other Titles | دراسات فسيولوجية علي نبات الكافور | Authors | Sabah Mohamed Awaad Gomaa | Keywords | Eucalyptus camaldulensis, leaf development, Bark, Hormones, Carbohydrate and nitrogen constituents, Amino acid composition, Germination, Growth, Eruca sativa, Transpiration rate, Stomatal closure, Rooting of cuttings, Allelopathic effect, Phaseolus vulgaris. | Issue Date | 1997 |
Attached Files
| File | Size | Format | |
|---|---|---|---|
| Sabah Mohamed Awaad Gomaa.pdf | 1.4 MB | Adobe PDF | View/Open |
Similar Items from Core Recommender Database
Items in Ain Shams Scholar are protected by copyright, with all rights reserved, unless otherwise indicated.