a Record control number 000174009500063

a ISSN 0567-7572

a Original cataloging agency NEU GrandLibrary

a Language code of text/sound track or separate title eng

a Classification number T49

b Item number .R45 2001

a Personal name Özkum, Dudu,

h Medium Electronic Document

a Title The relationship between the endogenous abscisic acid content of anthers and in vitro androgenesis in peppers (Capsicum annuum L.)

c Statement of responsibility, etc Dudu Ozkum, R.Tipirdamaz, S.Ellialtioglu.

c Date of publication, distribution, etc 2001.

b Name of publisher, distributor, etc Internatıonal Socıety Hortıcultural Scıence

a Summary, etc The effects of cold pretreatments on pepper (Capsicum annuum L.) buds to the relationship between the endogenous abscisic acid (ABA) content of anthers and in vitro androgenesis were investigated. Cold shock treatments at +4degreesC at periods of 48 and 96 hours were used. The anthers were cultured in the MS medium with 4 mg/l NAA and 1 mg/l BA. Activated charcoal was added to the medium at a concentration of 0.25%. The cultures were incubated at +29degreesC under conditions of continuous illumination. The ABA analyses were made at different stages, (1) after the buds were separated from the plants (control), (2) after the cold treatments, and (3) at the 50th day of the incubation. The ABA amount of the anthers that had cold treatment always remained lower than the control anthers. However, the most embryo formation was obtained from the control anthers not subjected to cold treatments (12.5%). These results indicated that the ABA content in anthers is not the only factor for obtaining embryos from the anther culture of peppers.

a Topical term or geographic name as entry element Agriculture

a Topical term or geographic name as entry element Near East University Article

a Topical term or geographic name as entry element Yakın Doğu Üniversitesi Makale

a Topical term or geographic name as entry element Biotechnology & Applied Microbiology

a Topical term or geographic name as entry element Capsicum annuum L.

a Topical term or geographic name as entry element Androgenesis

g Relationship information 2001, Issue 560, p327-329

x International Standard Serial Number 0567-7572

t Title Proceedıngs Of The 4th Internatıonal Symposıum On In Vıtro Culture And Hortıcultural Breedıng