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Journals / Karaelmas Fen ve Mühendislik Dergisi / 2014 / Cilt: 4 - Sayı: 1

A Karyological Study on Johrenia Dichotoma DC. Apiaceae by Image Analysing System

Johrenia Dichotoma DC. Apiaceae Üzerinde Görüntü Analiz Sistemi İle Karyolojik Bir Çalışma

Esra MARTIN
Yavuz BAGCI
Muhittin DİNC
Fahim ALTİNORDU
Ahmet DURAN
Pages
1–4
Publication Date
2014-01-01
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The research has made contribution to the cytotaxonomic revision of the genus Johrenia in Turkey.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study Karyotype Analysis was defined in Johrenia dichotoma DC.
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Key Findings & Data:This taxa contained diploid chromosome number of as 2n=22.
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Conclusion & Impact:The research has made contribution to the cytotaxonomic revision of the genus Johrenia in Turkey.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Karyotip · Johrenia dichotoma · Türkiye

Abstract

In this study Karyotype Analysis was defined in Johrenia dichotoma DC. This taxa contained diploid chromosome number of as 2n=22. The total haploid chromosome lengths 29.84 μm with average chromosome lengths from 2.25 to 3.47 μm. The karyotype formulae of this taxa consisted of eleven pairs of median chromosome. Also, the chromosome morphology of J. dichotoma was identified by calculating arm and centromeric index, the ratio length of its chromosome arms, and its ideogram was done. Chromosome morphology is new for science world. The research has made contribution to the cytotaxonomic revision of the genus Johrenia in Turkey.

Özet

Bu çalışmada Johrenia dichotoma DC. taksonunun Karyotip Analizi belirlendi. Bu taksonun diploid kromozom sayısı 2n=22 dir. Toplam haploid kromozom uzunluğu 29.84 μm, ortalama kromozom boyları 2.25-3.47 μm’dir. Bu taksonun karyotip formülü on bir median kromozomdan oluşmuştur. Ayrıca J. dichotoma’nın kromozom morfolojisi kol oranları, sentromerik indeks hesaplanarak belirlendi ve idiyogramı yapıldı. Kromozom morfolojisi bilim dünyası için yenidir. Bu çalışma Türkiye’ deki Johrenia cinsinin sitotaksonomik revizyonuna katkı yapmıştır

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Cite This Article

MARTIN, E., BAGCI, Y., DİNC, M., ALTİNORDU, F., DURAN, A. (2014). A Karyological Study on Johrenia Dichotoma DC. Apiaceae by Image Analysing System. Karaelmas Fen ve Mühendislik Dergisi, Cilt: 4 - Sayı: 1, 1–4. https://ajindex.com/articles/684105

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