Studi Anatomi Daun dari Tiga Anggota Suku Malvaceae di Kawasan Waduk Jatiluhur
Abstract: Jatiluhur reservoir
natural resort has miscellaneous vegetation, one of them is shrubs vegetation
mostly found Malvaceae family. The
purpose of this research was to study the diversity of anatomical structure of
three members of Malvaceae family found in Jatiluhur reservoir area. Samples were leaf part of pungpulutan (Urena
lobata), pulutan (Sida glutinosa), and sidaguri (Sida rhombifoliaa). Anatomical observations were carried out on
the paradermal and transversal thin sections of microscopic preparation.
Observation results of leaf paradermal preparation of the three plant species were anomositic
stomata type were found on both sides of leaf (amphistomatic) with higher
density on abaxial side than on adaxial side.
Pungpulutan and pulutan have the same epidermis cell shape, wavy, while
sidaguri has polygonal epidermis cell shape.
On pungpulutan and pulutan were found non-glandular trichome type, whereas on sidaguri were discovered
non-glandular and glandular trichome types. Observation results of leaf
transversal preparation of three kinds of plants was found a layer of epidermis
tissue. Palisade tissue of pungpulutan
consisted of a layer of cells, while on pulutan and sidaguri the palisade
tissue consisted of 3-5 layers of cells and 4-6 layers of cells subsequently.
Penulis: Dorly, Ratih Kusuma
Ningrum, Ni Kadek Suryantari, Fawzia La Rizma Anindita
Kode Jurnal: jpbiologidd160244
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