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Effects of seasons and indole-3-buteric acid doses on the propagation of some native rhododendron species by air layering technique in their natural habitats   
Yazarlar (1)
Doç. Dr. Bahadır ALTUN Doç. Dr. Bahadır ALTUN
Kırşehir Ahi Evran Üniversitesi, Türkiye
Devamını Göster
Özet
This research was conducted to determine to the effects of indole-3-butyric acid (IBA) doses and propagation season on rooting rates and some root parameters of Rhododendron species, R. ponticum L., R. luteum Sweet, R. ungerniiTrautv, and R. caucasicum Pallas. Air layering technique and IBA doses (0, 500 ppm, and 1,500 ppm) were applied to each Rhododendron species in their natural habitat in autumn and spring. In the present investigation, dry root weight (mg), root length (cm), root volume (cm 3), and root diameter (mm) were investigated as root quality parameters. The highest rooting efficiency (100%) was obtained from R. caucasicum and R. ungernii species. The rooting efficiencies of R. ponticum (between 6.67% to 66.67%) and R. luteum (between 0% to 53.33%) species were lower than the other two species. The heaviest dry root (266.10 mg), the largest root volume (1.49 cm 3), and the thickest …
Anahtar Kelimeler
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı BioResources
Dergi ISSN 1930-2126 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q2
Makale Dili Türkçe
Basım Tarihi 06-2023
Cilt No 18
Sayı 3
Sayfalar 5209 / 5221
Doi Numarası 10.15376/biores.18.3.5209-5221
Makale Linki http://dx.doi.org/10.15376/biores.18.3.5209-5221