EFFECT OF AUXINS AND GROWING STAGES ON IN VIVO ACCLIMATIZATION OF DATE PALM (Phoenix dactylifera L) ZAGHLOUL CV.
BOSILA, H., EL-SHARABASY, S. (2009). EFFECT OF AUXINS AND GROWING STAGES ON IN VIVO ACCLIMATIZATION OF DATE PALM (Phoenix dactylifera L) ZAGHLOUL CV.. EKB Journal Management System, 87(1), 259-266. doi: 10.21608/ejar.2009.193158
HOUSEN A. BOSILA; SHEREF F. EL-SHARABASY. "EFFECT OF AUXINS AND GROWING STAGES ON IN VIVO ACCLIMATIZATION OF DATE PALM (Phoenix dactylifera L) ZAGHLOUL CV.". EKB Journal Management System, 87, 1, 2009, 259-266. doi: 10.21608/ejar.2009.193158
BOSILA, H., EL-SHARABASY, S. (2009). 'EFFECT OF AUXINS AND GROWING STAGES ON IN VIVO ACCLIMATIZATION OF DATE PALM (Phoenix dactylifera L) ZAGHLOUL CV.', EKB Journal Management System, 87(1), pp. 259-266. doi: 10.21608/ejar.2009.193158
BOSILA, H., EL-SHARABASY, S. EFFECT OF AUXINS AND GROWING STAGES ON IN VIVO ACCLIMATIZATION OF DATE PALM (Phoenix dactylifera L) ZAGHLOUL CV.. EKB Journal Management System, 2009; 87(1): 259-266. doi: 10.21608/ejar.2009.193158

EFFECT OF AUXINS AND GROWING STAGES ON IN VIVO ACCLIMATIZATION OF DATE PALM (Phoenix dactylifera L) ZAGHLOUL CV.

Egyptian Journal of Agricultural Research
Article 21, Volume 87, Issue 1, March 2009, Page 259-266  XML PDF (210.77 K)
Document Type: Original Article
DOI: 10.21608/ejar.2009.193158
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Authors
HOUSEN A. BOSILA1; SHEREF F. EL-SHARABASY2
1Horticulture Department, Faculty of Agriculture, Al-Azhar University , Cairo, Egypt.
2The Central Laboratory of Date Palm research & Development, Agricultural Research Center, Dokki, Giza, Egypt.
Abstract
This work was carried out in The Central Lab. of Date Palm Research and Development, Agricultural Research Center, Ministry of Agriculture, Giza, Egypt during 2005-2006. This investigation was planned to study the effect of auxins (IAA, IBA and NAA), growing stages (plantlet root system ) and stem diameter on acclimatization of date palm (Phoenix dactylifera L) Zaghloul cv derived from in vitro under the different temperature and humidity treatments. The viability of acclimatization was significantly differing depending on plantlet growth stage, auxin type and level; being optimum for plantlets which formed complete root system (primary + adventitious + side roots). The best results when using 15 p.p.m of IBA for 45 seconds and plantlate stem diameter with <3 cm grown under 27 C and 90 % RH had the highest survival % during 4 months of the acclimatization.
Keywords
Auxins; Acclimatization; date palm; humidity temperature; in vivo
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