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Identification of Agronomic Traits of Centella asiatica (L.) Urban. Naturally Grown at Regions With Different Altitudes Halimi, Entis Sutisna
Jurnal Natur Indonesia Vol 13, No 3 (2011)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (106.508 KB) | DOI: 10.31258/jnat.13.3.232-236

Abstract

The Centella asiatica is an important herbal plant in Indonesia. The research was done to describe severalagronomic traits that related to yield of the plants grown at regions with different altitudes. The research wascarried out at three different regions of highland, midland, and lowerland, each at >500m, 250-500m, and < 250mabove sea level. The research location was Pagar Alam, Musi Rawas, and Ogan Ilir, respectively. Research indicatedthat the agronomic traits of the plants grown at highland, midland, and lowerland, regions were about the same forgeneral appearance of leaf shape and flower color. The leaf size, number and length of stolone, number of rossets,length of rhizomes, and number of flower were varied depending on the region. The plants grown at highland andmidland region tend to have larger leaf size, shorter petiole and stolone, more number of rossets and stolone,longer rhizomes, and more number of flowers per plant, compared to the plants of lowerland region. This could beindication that Centella asiatica plants grown on midland, and highland were more productive than plants oflowerland region.
Studi Komparatif Komposisi Media Tanam Terhadap Pertumbuhan Tanaman Aglaonema (Aglaonema commutatum) Varietas Lady Gaga Fadilah, Lya Nailatul; Muda, Strayker Ali; Irmawati, Irmawati; Anggraini, Putri Olivia; Zaidan, Zaidan; Halimi, Entis Sutisna; Ramadhani, Fitri; Lumbantoruan, Santa Maria; Cahya, Muhardianto; Nur, Tri Putri
Agroteknika Vol 8 No 4 (2025): Desember 2025
Publisher : Green Engineering Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55043/agroteknika.v8i4.590

Abstract

Aglaonema commutatum or aglaonema is an ornamental leaf plant. In Indonesia, it is populary referred to as Sri Rejeki. Aglaonema variety Lady Gaga has high aesthetic value and demand by many people because its distinctive patterns and colors. The success of aglaonema cultivation is influenced by the composition of growing medium used. This study aims to determine the best planting medium composition through a comparative study. The research was conducted from July to September 2023 in Palembang City. Was arranged based on Randomized Block Design, consisting of three treatments: volcanic sand (M0), volcanic and rice husk 1:1 v/v (M1), and volcanic sand and risk husk 1:2 v/v (M2). The research data were analyzed using Analysis of Variance (ANOVA). The result of this study showed that the use volcanic and rice husk 1:1 v/v (M1) significantly enhanced all growth parameters, including the number of leaves, leaf length, leaf width, and new leaf growth; and parameters related to visual color and quality grade, namely parameters color, brightness, shape and size, also aglaonema leaf motif. In addition, direct sunlight also effect the color, brightness, and leaf motif of aglaonema var. Lady Gaga which is increasingly fading. Therefore, it is recommended that aglaonema cultivation be carried out in shaded areas that not exposed to direct sunlight.