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LEAF ANATOMICAL COMPARISON BETWEEN NATURAL HYBRID NEPENTHES AMPULLARIA JACK × NEPENTHES MIRABILIS (LOUR.) DRUCE WITH THE PARENTAL SPECIES IN KERINCI, JAMBI Dee Dee Al Farishy; Nisyawati Nisyawati; Destario Metusala
Floribunda Vol. 6 No. 4 (2020)
Publisher : PTTI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2460.098 KB) | DOI: 10.32556/floribunda.v6i4.2020.279

Abstract

Dee Dee Al Farishy, Nisyawati, Destario Metusala. 2020. Perbandingan Anatomi Hibrid Alam Daun Nepenthes ampullaria Jack x Nepenthes mirabilis (Lour.) Druce dengan Spesies Induk di Kerinci, Jambi. Floribunda 6(4): 141–153. — Nepenthes merupakan tanaman berumah dua yang dapat memproduksi persilangan alami, termasuk N. ampullaria  dan  N. mirabilis. Persilangan tersebut kurang lebih berbagi karakter atau peralihan antara kedua spesies parental. Objektif penelitian adalah untuk menganalisis ke-samaan karakter taksa persilangan tersebut berdasarkan organ daun dasar. Sampel dikoleksi dari Danau Lingkat, Kerinci, Jambi. Data observasi diukur secara kualitatif, kuantitatif menggunakan SPSS 22 dengan tes parametrik, dan non-parametrik, serta Analisis Komponen Utama (AKU) dari 27 karakter. Secara kualitas, terdapat dua karakter persilangan yang berupa peralihan. Secara kuantitas, terdapat pula 14 karakter yang tidak berbeda signifkan, 1 karakter serupa N. ampullaria, 4 karakter serupa N. mirabilis, 1 karakter peralihan, dan 3 karakter berbeda dengan kedua parental. Dee Dee Al Farishy, Nisyawati, Destario Metusala. 2020. Leaf Anatomical Comparison Between Natural Hybrid Nepenthes ampullaria Jack × Nepenthes mirabilis (Lour.) Druce with the Parental Species in Kerinci, Jambi. Floribunda 6(4): 141–153. — Nepenthes are dioceous plant that could produce natural hybrid, including N. ampullaria and N. mirabilis. The hybrid more or less have intermediate or sharing character between two parent species. The objective of the research were to analyze character similarity acccording to basic leaves organ. Sample collected from Lingkat Lake, Kerinci, Jambi. Observation data were measured qualitatively, quantitatively using SPSS 22 with parametric test, non-parametric test, and Principal Component Analysis (PCA) from 27 characters. Qualitatively, there are two hybrid characters that inter-mediate. Quantitatively, there are 14 characters are not significantly different, 1 character similar to N. ampullaria, 4 characters similar to N. mirabilis, 1 character intermediate, and 3 characters are different with two parent.  
Asteraceae Diversity and A New Record For Java at Citalahab Village, Gunung Halimun-Salak National Park Dee Dee Al Farishy; Andi Salamah
Jurnal Biologi Tropis Vol. 21 No. 2 (2021): Mei - Agustus
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v21i2.2619

Abstract

Asteraceae is the second largest plant family in the world. The family member has reached 227 species in Java. However, there is no current record of wild Asteraceae around local village within Gunung Halimun-Salak National Park. This study is to provide current Asteraceae species data and the threat for the conservation area. Explorative method has been conducted in 6 sites. The result shows that there are 20 species found with the tribes composition are 8 Heliantheae, 6 Eupatorieae, 3 Senecioneae, 1 Astereae, 1 Cichorieae, and 1 new record Vernonieae in Java. Key identification for species are provided and the new record has been described. Most species categorized as introduced with several other categorized as invasive alien species. In conclusion, numbers of Asteraceae family has been recorded with some potential ivansive threat in Gunung Halimun-Salak National Park. Regular population control and treatment are recommended in order to protect native species in the conservation area.