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Keragaman Fungi Mikoriza Arbuskula Pada Tumbuhan Pokem [Setaria italica (L.) Beauv.] dengan Metode Traping Suharno Suharno; Rosye H.R. Tanjung; Verena Agustini; Supeni Sufaati
Jurnal Biologi Papua Vol 7, No 2 (2015)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (769.561 KB) | DOI: 10.31957/jbp.437

Abstract

Arbuscular Mycorrhizal Fungi (AMF) plays important role in increasing plant growth and plant protection against pathogen. Its diversity depends on their habitat, including the abundance and distribution of the host plant on agricultural area. This research has aim to explore the diversity of AMF from the rhizosphere of Pokem (Setaria italica) using trapping methods. Soil samples were collected from Numfor Island, Biak Numfor, Papua. The isolation of AMF from the soil sample was elucidated by wet sieving method. Every different spore then was inoculated to the root of Desmodium heterocarpon to propagate and monosporic culture was grown on Shorgum bicolor.  The result showed that the number of the spore that was obtained by traping method increased up to 63,63%. Single spores inoculation of AMF on D. heterocarpon was high percentage (85%) of success. On average, Monosporic culture of single spore inoculation on S. bicolor reached up to 30,53 spores/10g soil sample.  There are 6 genera (9 species) were obtain in this study, namely Glomus, Claroideoglomus, Scutellospora, Gigaspora, Ambispora and Acaulospora. Furthermore, identification using molecular method should be done for proper identification.Key words: AMF, plant rhizosfer, S. italica, trapping methods
Keragaman Makrofungi di Distrik Warmare Kabupaten Manokwari, Papua Barat Suharno Suharno; Cahya Irawan; Evie N. Qomariah; Ira A. Putri; Supeni Sufaati
Jurnal Biologi Papua Vol 6, No 1 (2014)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (623.305 KB) | DOI: 10.31957/jbp.451

Abstract

Fungi play an important role in biogeochemical cycle, especially in decomposition of organic matter. This study was aimed to investigate the diversity of macrofungi in the Warmare District, Manokwari, Province of Papua Barat. Samples were collected at a low altitude from 15 and 290 m a.s.l. with a temperature of 20o-29oC and humidity of 83-95%. The collected samples which were documented and identified result in 62 species representing 19 families (29 genera), and those four dominant families were as follows: Polyporaceae (14 species), Agaricaceae (11 species), Tricholomataceae (9 species) and Clavariaceae (7 species).   Key words: macrofungi, diversity, Warmare District, Manokwari.