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Turkish Journal of Biology

1999

Anther wall

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Vicial.'Nin Üreme Biyolojisi Ii. V. Galileaeplitm. &Zoh.'De Anter Çeperi, Mikrosporogenez, Polenmitozu Ve Erkek Gametofitin Gelişiminin Sitolojikve Sitoembriyolojik Yönden Incelenmesi, Feruzan Dane, Çi̇ler Meri̇ç Jan 1999

Vicial.'Nin Üreme Biyolojisi Ii. V. Galileaeplitm. &Zoh.'De Anter Çeperi, Mikrosporogenez, Polenmitozu Ve Erkek Gametofitin Gelişiminin Sitolojikve Sitoembriyolojik Yönden Incelenmesi, Feruzan Dane, Çi̇ler Meri̇ç

Turkish Journal of Biology

The cells at the tip of the roots of germinated seeds of Vicia galileae were caryologycally examined and the chromosome number was found to be 2n=14. The strach grains were observed in the epidermis, endothecium and middle layer cells in the early development phases of the anther walls. Normal mitotic divisions were observed in the glandular type tapetum. Also it was observed that meiotic divisions in most of the microspore mother cells were regular and irregularities were only 1- 2%. Polarization which occurred normally in pollen mitosis and the divison stages were clearly observed. It was noted that pollens were …