| dc.contributor.advisor | Dorly | |
| dc.contributor.advisor | Djuita, Nina Ratna | |
| dc.contributor.advisor | Syukur, Muhammad | |
| dc.contributor.author | Moutique, Revina Chandra | |
| dc.date.accessioned | 2025-07-18T01:42:12Z | |
| dc.date.available | 2025-07-18T01:42:12Z | |
| dc.date.issued | 2025 | |
| dc.identifier.uri | http://repository.ipb.ac.id/handle/123456789/165248 | |
| dc.description.abstract | Okra (Abelmoschus esculentus [L.] Moench) merupakan tanaman anggota
famili Malvaceae yang terdapat di benua Asia dan Afrika. Keanekaragaman
kultivar okra banyak dikembangkan karena merupakan jenis sayuran fungsional
dan kaya manfaat bagi kesehatan sehingga diperlukan pemahaman menyeluruh
mengenai tanaman yang akan diproduksi, terutama karakteristiknya. Penelitian ini
bertujuan menganalisis struktur anatomi daun berbagai kultivar okra yaitu Zahira
IPB, C127, Naila IPB, Clemson, dan Green Velvet. Metode yang digunakan adalah
pembuatan sediaan mikroskopis sayatan paradermal dan transversal kemudian data
dianalisis dengan One-Way ANOVA. Karakter yang diamati berupa bentuk sel
epidermis, tipe, ukuran, kerapatan dan indeks stomata, tipe trikoma, tebal kutikula,
tebal epidermis, tebal mesofil, tebal daun, dan susunan pembuluh. Hasil
pengamatan paradermal menunjukkan sel epidermis okra berbentuk irregular dan
poligonal, tipe stomata berupa anisositik, anomositik, parasitik dan hemiparasitik,
serta terdapat trikoma kelenjar dan non kelenjar. Hasil sayatan transversal
menunjukkan tebal kutikula dan epidermis tertinggi terdapat pada bagian adaksial
daun. Jaringan palisade berganda hanya ditemukan pada satu tanaman yaitu kultivar
Green Velvet. Ketebalan daun terbesar terdapat pada C127 dan terkecil terdapat
pada Green Velvet. Susunan pembuluh kelima kultivar memiliki tipe kolateral
terbuka. Kelima kultivar okra memiliki variasi dalam struktur anatomi daunnya
dengan okra merah memiliki parameter berpengaruh nyata terhadap okra hijau. | |
| dc.description.abstract | Okra (Abelmoschus esculentus [L.] Moench) is a member of Malvaceae
family found in Asia and Africa. The diversity of okra cultivars is widely developed
due to its status as a functional vegetable with notable health benefits. Therefore, a
comprehensive understanding of the plants to be cultivated, especially their
characteristics, is essential. This study aimed to analyze the leaf anatomical
structures of okra cultivars, namely Zahira IPB, C127, Naila IPB, Clemson, and
Green Velvet. The method involved preparation of microscopic slides paradermal
and transversel sections, followed by observation and analysis using One-Way
ANOVA. The anatomical traits observed included epidermal cell shape, stomata
type, density, index, trichome type, cuticule thickness, epidermal thickness,
mesophyll structure, and vascular bundle arrangement. Paradermal observations
showed okra epidermal cell shape was irregular and polygonal. The type of stomata
identified were anisocytic, anomocytic, parasitic, and hemiparasitic. Both glandular
and non-glandular trichomes were present. Transverse section showed that the
greatest cuticule and epidermal thickest was observed Green Velvet. The thickest
leaf was found in C127 and the thinnest in Green Velvet. All cultivars exhibited an
open collateral arrangement. The five cultivars show variation in leaf anatomical
structure, with red okra exhibiting significantly different parameters compared to
green okra. | |
| dc.description.sponsorship | | |
| dc.language.iso | id | |
| dc.publisher | IPB University | id |
| dc.title | Analisis Keragaman Anatomi Daun Berbagai Kultivar Okra (Abelmoschus esculentus [L.] Moench) | id |
| dc.title.alternative | Analysis of Leaf Anatomical Diversity Among Various Okra Cultivars (Abelmoschus esculentus [L.] Moench) | |
| dc.type | Skripsi | |
| dc.subject.keyword | stomata | id |
| dc.subject.keyword | malvaceae | id |
| dc.subject.keyword | mesofil | id |
| dc.subject.keyword | sayatan paradermal | id |
| dc.subject.keyword | sayatan transversal | id |