Maideliza , Tesri (2010) STUDI VARIASI STRUKTUR ANATOMI GADUNG (Dioscorea bulbifera) KOLEKSI ARBORETUM UNIVERSITAS ANDALAS. Working Paper. Fakultas Matematika dan Ilmu Pengetahuan Alam. (Unpublished)
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Abstract
Anatomical structure of yam (Dioscorea bulbifera) had been done from April-October, 2005 at Plant Sructure and Development Laboratory, Faculty of Science, Andalas University. The stem structure consist of epidermal (one layer), cortex (7-8 cell layers), extra xilary fiber (I-2 cell layers) and vascular bundles (amphicribral type) in three circum-ference. The vascular density increasing centripetally. Anatomical structure of leaf compound with upper epidermal, differentiated mesopyl (palysade parenchime and spongye parenchime (typically dorsiventral type) and lower epidermal. The root anatomical structure consist of epidermal, cortex (10-11 cell layers), endodermal cell, and pith.
| Item Type: | Monograph (Working Paper) |
|---|---|
| Subjects: | Q Science > QH Natural history > QH301 Biology |
| Unit atau Lembaga: | Fakultas MIPA > Biologi Paca Sarjana > Doktor > Fakultas MIPA > Biologi Fakultas MIPA > Biologi |
| Depositing User: | SSi Santi Ariningsih |
| Date Deposited: | 02 Jun 2010 02:36 |
| Last Modified: | 26 Sep 2011 08:32 |
| URI: | http://repository.unand.ac.id/id/eprint/1553 |
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