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dc.contributor.advisorDorly
dc.contributor.advisorDjuita, Nina Ratna
dc.contributor.advisorSyukur, Muhammad
dc.contributor.authorMoutique, Revina Chandra
dc.date.accessioned2025-07-18T01:42:12Z
dc.date.available2025-07-18T01:42:12Z
dc.date.issued2025
dc.identifier.urihttp://repository.ipb.ac.id/handle/123456789/165248
dc.description.abstractOkra (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.abstractOkra (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.
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dc.language.isoid
dc.publisherIPB Universityid
dc.titleAnalisis Keragaman Anatomi Daun Berbagai Kultivar Okra (Abelmoschus esculentus [L.] Moench)id
dc.title.alternativeAnalysis of Leaf Anatomical Diversity Among Various Okra Cultivars (Abelmoschus esculentus [L.] Moench)
dc.typeSkripsi
dc.subject.keywordstomataid
dc.subject.keywordmalvaceaeid
dc.subject.keywordmesofilid
dc.subject.keywordsayatan paradermalid
dc.subject.keywordsayatan transversalid


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