000			03012cam a2200337 a 4500
003			EG-GiCUC
005			20250223032422.0
008			191022s2019 ua f m 000 0 eng d
040			_aEG-GiCUC _beng _cEG-GiCUC
041	0		_aeng
049			_aDeposite
097			_aM.Sc
099			_aCai01.16.03.M.Sc.2019.Sa.I
100	0		_aSaid Abdelzaher Mohamed Goda
245	1	0	_aInfluence of different growth substances treatments on some trees propagation by cuttings in Egypt and Sudan / _cSaid Abdelzaher Mohamed Goda ; Supervised Mohamed H. A. Elshakhs , Amira Shawky Soliman
246	1	5	_aتأثير منظمات النمو المختلفة على إكثار بعض الأشجار بالعقل فى مصر و السودان
260			_aCairo : _bSaid Abdelzaher Mohamed Goda , _c2019
300			_a168 P. ; _c25cm
502			_aThesis (M.Sc.) - Cairo University - Faculty of African Postgraduate Studies - Department of Natural Resources
520			_aThe present study was carried out under plastic house conditions at the nursery of Zohria garden, Hort. Res. Inst., ARC, Cairo, Egypt throughout the two successive seasons of 2015 and 2016 to reveal the effect of planting date (winter, spring, summer and autumn), some rooting promoters at different concentrations i.e. IBA, NAA, 2,4-D, catechol, cinnamic acid and tryptophan (alone or in combination) and their interactions on rooting and the following growth on cuttings of some hard-to-root ornamental trees. For Magnolia grandiflora planting in winter in addition to treating with IBA at 4000 ppm + NAA at 4000 ppm formulation resulted in the highest values in terms of number of leaves/cutting, shoot fresh weight (g), rooting percentage (%) and total chlorophylls (mg/100 g f.w.). Although there was no clear trend could be observed from the obtained results, planting Phytolacca dioica cuttings in either spring or autumn in addition to treating with IBA at 4000 ppm + NAA at 4000 ppm formulation increased rooting percentage (%) to the highest values. While, for tectona grandis planting in spring in addition to treating with one of these four combined treatments; IBA at 4000 ppm + NAA at 4000 ppm, cinnamic acid at 2000 ppm + IBA at 2000 ppm, IBA at 2000 ppm+ catechol at 2000 ppm or NAA at 2000 ppm+ catechol at 2000 ppm formulations recorded the highest values regarding rooting percentage (%) and other studied traits. Concerning Vangueria edulis the highest rooting percentage (%) was recorded by planting in autumn in addition to treating with either catechol at 2000 ppm or NAA at 4000 ppm + IBA at 2000 ppm + cinnamic acid at 1000 ppm formulations
530			_aIssued also as CD
653		4	_aMagnolia grandiflora
653		4	_aPhytolacca dioica
653		4	_aTectona grandis
700	0		_aAmira Shawky Soliman , _eSupervisor
700	0		_aMohamed Hamdy Abaelrahman Elshakhs , _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aNazla _eRevisor
905			_aSamia _eCataloger
942			_2ddc _cTH
999			_c74691 _d74691