Value of Trichome Characteristics for the Separation of Bifurcating Hairy Astragalus L. (Fabaceae) at the Sectional Level

Farrokh GHAHREMANI-NEJAD

Makale detayları

Value of Trichome Characteristics for the Separation of Bifurcating Hairy Astragalus L. (Fabaceae) at the Sectional Level

Yazarlar:

Farrokh GHAHREMANI-NEJAD

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Botany 2004 Vol.28 Issue 1-2, pp.1-245

Belge Tipi:

Makale

Yayın Tarihi:

12/2003

Belge Dili:

Türkçe

Document ID (Org No.):

2000724206

Sıklık:

İki Aylık

eISSN:

1303-6106

pISSN:

1300-008X

Özet:

 

The attachment of hairs in sections of Astragalus L. may be either basal or lateral (bifurcate). This study focuses on Astragali with bifurcating hairs in the Old World (subgenus Cercidothrix Bunge). In this study, it appears that the ratio of hair arm length, and hair form and length are usually stable at the sectional level.  The proposition of uniting some sections based on morphological characters is confirmed by hair characters; for example, uniting sections Tamias Bunge, Acantherioceras Rech. f. and Pseudoerioceras Ulzijchutag with Erioceras Bunge.  The most important characters in the separation of the sections are macromorphological, but hair characters are also important and the usually show a good positive correlation.

 

The attachment of hairs in sections of Astragalus L. may be either basal or lateral (bifurcate). This study focuses on Astragali with bifurcating hairs in the Old World (subgenus Cercidothrix Bunge). In this study, it appears that the ratio of hair arm length, and hair form and length are usually stable at the sectional level.  The proposition of uniting some sections based on morphological characters is confirmed by hair characters; for example, uniting sections Tamias Bunge, Acantherioceras Rech. f. and Pseudoerioceras Ulzijchutag with Erioceras Bunge.  The most important characters in the separation of the sections are macromorphological, but hair characters are also important and the usually show a good positive correlation.

Makale detayları

Value of Trichome Characteristics for the Separation of Bifurcating Hairy Astragalus L. (Fabaceae) at the Sectional Level

Yazarlar: Farrokh GHAHREMANI-NEJAD

Yayıncı: TUBITAK

Dergi: Turkish Journal of Botany 2004 Vol.28 Issue 1-2, pp.1-245

Belge Tipi: Makale

Yayın Tarihi: 12/2003

Belge Dili: Türkçe

Document ID (Org No.): 2000724206

Sıklık: İki Aylık

eISSN: 1303-6106

pISSN: 1300-008X

Sayı

Yazarlar:

Farrokh GHAHREMANI-NEJAD

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Botany 2004 Vol.28 Issue 1-2, pp.1-245

Belge Tipi:

Makale

Yayın Tarihi:

12/2003

Belge Dili:

Türkçe

Document ID (Org No.):

2000724206

Sıklık:

İki Aylık

eISSN:

1303-6106

pISSN:

1300-008X