KARAKTERISTIK MORFOLOGI Ganoderma steyaertanum YANG MENYERANG KEBUN BENIH Acacia mangium DAN Acacia auriculiformis DI WONOGIRI, JAWA TENGAH

Hidayati, Nur; Nurrohmah, Siti Husna

doi:10.20886/jpth.2015.9.2.117-130

Cited by 5 publications

(5 citation statements)

References 1 publication

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“…telah menjadi ancaman nyata bagi keberlangsungan hutan tanaman di beberapa tempat di Indonesia. Beberapa spesies Ganoderma dilaporkan menyerang berbagai tanaman kehutanan G. philipppii pada eukaliptus di Sumatera Utara (Coetzee et al, 2011), G. steyaertanum pada akasia di Wonogiri (Hidayati et al, 2014;Nurrohmah et al, 2015), G. lucidium dan G. applanatum pada akasia dan karet di Kalimantan Barat (Suryantini et al, 2018), dan Ganoderma sp. pada tanaman damar dan pinus di hutan pendidikan Sukabumi (Herliyana, 2012;Achmad et al, 2016) serta Ganoderma sp.…”

Section: Pendahuluanunclassified

DAYA HAMBAT IN VITRO EKSTRAK DAUN KEMBANG TELANG (Clitoria ternatea) TERHADAP JAMUR PENYEBAB BUSUK AKAR (Ganoderma sp. ) In vitro inhibition of telang (Clitoria ternatea) leaf extract against root rot fungus (Ganoderma sp.)

Inor,

Artutiekamawanti,

Ekyastuti

2023

JHL

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Kembang telang leaf extract is antimicrobial controlling pathogenic fungi in vitro. The purpose of the study was to determine the ability of the kembang telang leaf extract as an inhibitor of the growth of fungi that cause root rot and the concentration of the extract that was most effective. The research was carried out in the Silviculture laboratory Faculty of Forestry Universitas Tanjungpura for three months. The experimental method used a completely randomized design with treatments consisting of four concentrations, namely 0%, 3%, 6%, and 9%, with three replications. Telang flower leaf extract can inhibit Ganoderma sp. An inhibition zone looks more apparent than the Telang flower leaf extract area. The growth of fungal growth at the lowest concentration of 3% is the same as effectively inhibiting the growth of Ganoderma sp. The research results imply that the flower telang leaf extract has the potential as an antifungal against the Ganoderma sp. Keywords: antimicrobial, extract, Clitoria ternatea, Ganoderma.AbstrakEkstrak daun kembang telang memiliki efek antimikrob dalam mengendalikan jamur patogen secara in vitro. Tujuan penelitian mengevaluasi kemampuan ekstrak daun kembang telang sebagai penghambat pertumbuhan jamur Ganoderma sp. penyebab busuk akar dan konsentrasi ekstraknya yang paling efektif. Penelitian dilaksanakan di Laboratorium Silvikultur Fakultas Kehutanan Universitas Tanjungpura selama 3 bulan. Metode percobaan menggunakan rancangan acak lengkap dengan empat taraf perlakuan konsentrasi ekstrak daun kembang telang 0%, 3%, 6%, dan 9% masing-masing tiga ulangan. Ekstrak daun kembang telang dapat menghambat pertumbuhan jamur Ganoderma sp. yang ditunjukkan dengan terbentuknya zona bening. Respons pertumbuhan jamur pada konsentrasi yang paling rendah (3%) sama efektifnya menghambat pertumbuhan jamur Ganoderma sp. Implikasi hasil penelitian adalah ekstrak daun kembang telang memiliki potensi sebagai antijamur, khususnya Ganoderma sp. yang menyebabkan busuk akar pada Acacia mangium. Kata kunci: antimikrob, Clitoria ternatea, ekstrak, Ganoderma

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Section: Pendahuluanunclassified

DAYA HAMBAT IN VITRO EKSTRAK DAUN KEMBANG TELANG (Clitoria ternatea) TERHADAP JAMUR PENYEBAB BUSUK AKAR (Ganoderma sp. ) In vitro inhibition of telang (Clitoria ternatea) leaf extract against root rot fungus (Ganoderma sp.)

Inor,

Artutiekamawanti,

Ekyastuti

2023

JHL

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“…Meanwhile, Cianjur Urban Forest has an altitude ± 520 m and rainfall of 2,500-4,000 mm/year; hence tree cannot grow well in that condition. Acacia species are susceptible to pests and diseases (Hidayati and Nurrohmah 2015;Sulendra et al 2017), especially by fungi, one of which is the most common caused by Ganoderma sp. that causes plants to wither, not develop, and rot on the stems (Hidayati and Nurrohmah 2015).…”

Section: Tree Damagementioning

confidence: 99%

“…Acacia species are susceptible to pests and diseases (Hidayati and Nurrohmah 2015;Sulendra et al 2017), especially by fungi, one of which is the most common caused by Ganoderma sp. that causes plants to wither, not develop, and rot on the stems (Hidayati and Nurrohmah 2015). Rotten wood on mahogany stems can be caused by the fungi Rhizopus arrhizus and Myrothecium verrucaria.…”

Section: Tree Damagementioning

confidence: 99%

Tree Health Management Strategy in Cianjur Urban Forest

Salsabila

Hariyadi

Santoso

2021

JSL

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Urban forests have a high intensity of exposure from external factors such as air pollution and human activity disturbances. As a result, fallen trees and tree defects often occurred and can endanger the people around the city. This study aimed to assess tree health in Cianjur Urban Forest and formulate tree health management strategies. The tree health assessment used the Forest Health Monitoring (FHM) method. The management strategy was formulated using the Strengths, Weaknesses, Opportunities, and Threats (SWOT) Matrix and Quantitative Strategic Planning Matrix (QSPM). Tree sampling using FHM plots determined about 534 trees from 30 species. The results showed that Cianjur Urban Forest had high land productivity and biodiversity. The canopy condition was 86.41% in good condition. The results revealed that 92.70%, 5.34%, 1.31%, and 0.56% of the trees were in healthy, lightly, moderately, and heavily damaged conditions, respectively. The tree species that suffered the most damage was Acacia denticulosa. The most types of tree damage were leaf damage and rotten wood. Cianjur Urban Forest benefits the community as a place for natural tourism, sports, education, and expand job opportunities. However, the management of Cianjur Urban Forest has not been implemented effectively. There are three priority strategies to improve tree health management in Cianjur Urban Forest, i.e., conducting the assessment, evaluation, and action on damaged trees, community cooperation, institutional strengthening development programs, and optimizing collaboration and government commitment with managers.Keywords: Forest Health Monitoring, SWOT analysis, QSPM matrix, urban forest

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“…Masyarakat adat menyebutkan bahwa jamur ini menyebabkan kematian pada pohon cokelat yang ada di hutan adat Penembahen. Jamur ini sering dilaporkan sebagai fitopatogen pada berbagai tanaman seperti akasia, cokelat hingga sawit (Page et al, 2020;Hidayati & Nurrohmah, 2015;Purnamasari et al, 2012). Jamur terakhir dari bangsa Polyporales adalah Polyporus sp.…”

Section: Pembahasanunclassified

Deskripsi dan Potensi Cendawan Makro Asal Hutan Adat Penembahen, Desa Juhar, Kabupaten Tanah Karo, Sumatera Utara

Sibero

Putra

Murwani

2021

JMI

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Jamur merupakan salah satu penyusun ekosistem hutan yang memiliki peran penting sebagai dekomposer. Namun kajian mengenai keragaman organisme ini di Indonesia masih sangat rendah, khususnya pada hutan adat. Penelitian ini dilakukan dengan tujuan untuk mendata, mendeskripsikan serta mengetahui potensi pemanfaatan jamur yang ditemukan di hutan adat Penembahen yang terdapat di Desa Juhar, Kabupaten Karo, Sumatra Utara. Identifikasi jamur dilakukan dengan mengamati karakteristik makroskopisnya. Penelitian ini berhasil mendeskripsikan 12 jenis jamur, 11 di antaranya termasuk filum Basidiomycota dan satu jenis termasuk filum Ascomycota. Kajian ini merupakan laporan pertama mengenai keberadaan jamur di lokasi penelitian.

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KARAKTERISTIK MORFOLOGI Ganoderma steyaertanum YANG MENYERANG KEBUN BENIH Acacia mangium DAN Acacia auriculiformis DI WONOGIRI, JAWA TENGAH

Abstract: Acacia mangium and Acacia auriculiformis seed orchards on the island of

Cited by 5 publications

References 1 publication

DAYA HAMBAT IN VITRO EKSTRAK DAUN KEMBANG TELANG (Clitoria ternatea) TERHADAP JAMUR PENYEBAB BUSUK AKAR (Ganoderma sp. ) In vitro inhibition of telang (Clitoria ternatea) leaf extract against root rot fungus (Ganoderma sp.)

DAYA HAMBAT IN VITRO EKSTRAK DAUN KEMBANG TELANG (Clitoria ternatea) TERHADAP JAMUR PENYEBAB BUSUK AKAR (Ganoderma sp. ) In vitro inhibition of telang (Clitoria ternatea) leaf extract against root rot fungus (Ganoderma sp.)

Tree Health Management Strategy in Cianjur Urban Forest

Deskripsi dan Potensi Cendawan Makro Asal Hutan Adat Penembahen, Desa Juhar, Kabupaten Tanah Karo, Sumatera Utara

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