Pollen and seed morphology of diploids and natural tetraploids of Trifolium pratense L. (Leguminosae)

Pinar N. M., Buyukkartal H. N., Colgecen H.

ACTA BIOLOGICA CRACOVIENSIA SERIES BOTANICA, cilt.43, ss.27-32, 2001 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 43
  • Basım Tarihi: 2001
  • Dergi Adı: ACTA BIOLOGICA CRACOVIENSIA SERIES BOTANICA
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.27-32
  • Anahtar Kelimeler: Trifolium pratense L., Leguminosae, pollen, seed
  • Ankara Üniversitesi Adresli: Evet

Özet

Pollen and seed morphology were examined in diploids (2n = 14) and natural tetraploids (2n = 28) of Trifolium pratense L. The pollen morphology was generally correlated with ploidy level. Great variety in pollen size and apertures was noted in the tetraploid form. Exine structure was studied by TEM. Seed size, color and coat surface ornamentation can be distinguished between the diploid and tetraploid forms.