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Insectivore Plants Nepenthes sp. at Mount Merbabu HERY MULYANTO; DEWI CAHYUNINGDARI; AHMAD DWI SETYAWAN
Biodiversitas Journal of Biological Diversity Vol. 1 No. 2 (2000)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d010203

Abstract

The aims of the research were to know the existence of the Nepenthes at mount Merbabu, variations of its morphology, associated plants, and ecological conditions. Nepenthes are one of plants that were categorized as conserved plant by Indonesian government as indicated in PPRI No. 7/1999. Many researchers attracted to study this unique plant since it’s distinct feature and the way to get nutrient by trapping insects at its sac. Samples were taken randomly along the path for climbing from Selo, Boyolali to the top of the mountain between April to May 2000. The results show that the plants were found at the altitude of around 1500 to 2000 tsl. There were two forms of the sacs, long and short at the same individual plants. The plants grow coiling on Myristica trees and shrubs of Thunbergia fragrans Roxb., and also could grow at the stoned-soil.© 2000 Jurusan Biologi FMIPA UNS SurakartaKey words: Nepenthes, morphology, ecology
Studies on Morphological and Phylogenetic Relationship of Salak Pondoh Varieties (Salacca zalacca (Gaert.) Voss.) at Sleman Highlands. HERWIN SUSKENDRIYATI; ARTA WIJAYATI; NUR HIDAYAH; DEWI CAHYUNINGDARI
Biodiversitas Journal of Biological Diversity Vol. 1 No. 2 (2000)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d010204

Abstract

The objectives of the study were to know the morphological variation of salak-plants (Salacca zalacca (Gaert.) Voss. and their relationship. The study was conducted in May to April 2000, at Turi and Pakem of Sleman district, Yogyakarta. Samples were randomly taken, 5 plants of each variety were studied their morphological characters such as stem, leaf, flower and fruit. The data collected were then analyzed descriptive comparatively and their relationships were then determined. The result of the study indicate that there were at least 8 varieties of salak at Sleman district, green-, black-, yellow-, manggala-, red-yellow-, golden-, red-, and red-black pondoh. Morphological differences among varieties were markedly different. The closest relationship was found between variety of red-black- and black pondoh, while the farthest relationship among the varieties was manggala pondoh.© 2000 Jurusan Biologi FMIPA UNS SurakartaKey words: Salacca zalacca (Gaert.) Voss.), morphology, variety.