http://repository.ipb.ac.id/handle/123456789/29138 Sat, 11 Apr 2026 17:46:58 GMT 2026-04-11T17:46:58Z http://repository.ipb.ac.id/handle/123456789/91168 FUNGI PADA BAMBU KUNING (Bambusa vulgaris Schard var. vitata) DAN BAMBU HIJAU (Bambusa vulgaris Schard var. vulgaris) SERTA TINGKAT DEGRADASI YANG DIAKIBATKANNYA Herliyana, Elis Nina; Noverita; Sudirman, Lisdar I. The culm and leaf of Bambusa vulgaris Schard var, vitala (yellow bamboo) and Bamhusa vulgaris Schard var. vulgaris (green bamboo) were tested to identity their durability toward fungi or field. This research was carried out at the laboratory of Microbiology and Biochemist, Centre of Life Science and Faculty of Forestry, Bogor Agricultural University, indonesia. Colonization and biodegradation processes of culm of both bamboos used in this experiment was the trapping method. Observation was conducted every week for 12 weeks during incubation period. A degradation level was measured based on a decrease of dry weight of culm before and after trapping. Founded fungi was then isolated and identified. The results showed that Schizopyllum commune was dominant species to colonize and to degrade culm of yellow and green bamboos, whereas Trichoderma sp. was dominant species to colonize and to degrade leaf of yellow and green bamboos. The degradation levels of culm yellow bamboo were 19.9%, whereas the degradation levels of culm green bamboo were 45.7%. The highest degradation level of culm occurred 5-6 weeks after incubation on yellow bamboo (3.6%), and 11-12 weeks on green bamboo (4.3%). Sat, 01 Jan 2005 00:00:00 GMT http://repository.ipb.ac.id/handle/123456789/91168 2005-01-01T00:00:00Z http://repository.ipb.ac.id/handle/123456789/65653 Peningkatan produktivitas getah pinus melalui penggunaan stimulansia cairan jeruk nipis dan lengkuas Matangaran, Juang Rata; Santosa, Sunawan; Aziz, Ferra Sun, 01 Jan 2012 00:00:00 GMT http://repository.ipb.ac.id/handle/123456789/65653 2012-01-01T00:00:00Z http://repository.ipb.ac.id/handle/123456789/59017 Sebaran dan karakter morfologi rayap tanah Macotermes gilvus Hagen di habitat hutan alam Subekti, Niken; Solihin, Dedy Duryadi; Nandika, Dodi; Surjokusumo, Surjono; Anwar, Syaiful Subterranean termite, Macrotermes, play important role on plant nutritive cycles through disintegration and decomposition of organic matter processes. In the other hand, subterranean termite can cause wooden damage in the nature and human dormitory as well. Therefore, Macrotermes are potential pest and need to be controlled. Effective pest-control of subterranean termite can be made when their species status and distribution are well known. This research is aimed to identify the status of species and the dispersal of Macrotermes at their natural habitat in order to explore natural bio-resources richness and as an effort towards effective pest-control due to increasing risk of attack. Survey method was used termite samples were collected at four different locations which are defined by global positioning system (GPS). Nest classification is according to Meyer et al. (2003). The nest mapping is based on the elevations of their natural habitat in Gunung Halimun Salak National Park (900-1000 asl), and (600-700 asl), Yanlappa sanctuary (200-300 asl), and Ujung Kulon Nasional Park (0-100 asl). Phylogenetic relationships analysis showed that subterranean termite Macrotermes in the natural forest community are belongs to one big group Macrotermes gilvus Hagen. Based on nest size, the colony of Macrotermes can be classified into three different sizes: large, medium, and small nest. Large and medium nest can be found in large amount in Yanlappa sanctuary (15 and 23 colonies, respectively) and the majority of small nest occurred in Gunung Halimun Salak National Park at 900 asl (78 colonies). Temperature and humidity is the most environmental factor that can influence on termite and other factor is rain fall, soil structure, and plant vegetation. Tue, 01 Jan 2008 00:00:00 GMT http://repository.ipb.ac.id/handle/123456789/59017 2008-01-01T00:00:00Z http://repository.ipb.ac.id/handle/123456789/58897 Rumusan Hasil Seminar Nasonal Pelestarian Pemanfaatan Tumbuhan Obat Mon, 01 Jan 1990 00:00:00 GMT http://repository.ipb.ac.id/handle/123456789/58897 1990-01-01T00:00:00Z