A Research on Flower Morphology and Pollen Viabilty of Oil-bearing Rose (Rosa damascena Mill.)

Volume: 10 Number: 2 September 1, 2015
EN TR

A Research on Flower Morphology and Pollen Viabilty of Oil-bearing Rose (Rosa damascena Mill.)

Abstract

This research was conducted to determine the effects of three flowering period (beginning flowering period, mid flowering period and end of flowering period), two storage temperature (+4oC and 25oC) and five storage time (3, 6, 9, 12 and 15 days) on pollen viability of oil-bearing rose (R. damascena Mill.) by using chemical (safranine, IKI and TTC) and biological (agar plate) tests at Suleyman Demirel University, Faculty of Agriculture, Department of Field Crops, Isparta, Turkey. The number of pollen per anther was also determined in the flowering periods by using hemacytometric method. During the flowering periods, petal number per flower was between 29.3 and 33.3, anther number per flower was between 86.4 and 89.6, stigma number per flower was between 43.2 and 45.2, and pollen number per anther was between 45.000 and 53.000. Poen number per anther and pollen viability measured by the chemical and biological tests decreased duration of flowering season. In both storage temperature, polen viability decreased when storagetime increases. The viability of pollen stored at 4 oC was generally higher than at 25 oC during storage time. Pollen viability may take several weeks by optimizing the flowering time and storage conditions.

Keywords

Details

Primary Language

Turkish

Subjects

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Journal Section

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Authors

Mehmet Alagöz This is me

Hasan Baydar This is me

Publication Date

September 1, 2015

Submission Date

September 1, 2015

Acceptance Date

-

Published in Issue

Year 2015 Volume: 10 Number: 2

APA
Erbaş, S., Alagöz, M., & Baydar, H. (2015). Yağ Gülü (Rosa damascena Mill.)’nün Çiçek Morfolojisi ve Polen Canlılığı Üzerine Bir Araştırma. Ziraat Fakültesi Dergisi, 10(2), 40-50. https://izlik.org/JA23US45WH

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