EN 
IN
Journal article
Uji In-Vitro Daya Hambat Ekstrak Beberapa Jenis Tanaman terhadap Pertumbuhan Jamur Patogen Getah Kuning Buah Manggis
I KETUT SUADA Ni Wayan Suniti Ni Luh Putu Linda Sunariasih
Volume : 3 Nomor : 2 Published : 2013, November
Agrotrop Journal on Agricultural Sciences
Abstrak
In-vitro Testing of Inhibiting Ability of Some Plants Extractto the Growth of Mangosteen Yellow Latex Pathogens. The yellow latex disease decreases fruit quality of mangosteen because of the exogenic latex causing dirty the fruit, and the endogenic latex makes the bitter fruit taste, therefore the fruit does not deserve to be consumed. The causal agent of the disease are fungus i.e.Verticillium albo-atrum, Fusarium oxysporum,andPestalotia macrotricha, therefore the research was aimed to find the plant extract that could act as antifungal agent. Screening on many kinds of plant extract through well difusion method were found that crude water extract of 10% concentration of kayu sugih, kayu tulak, sereh dapur, beluntas, puring, sirih hutan, temen, and dapdap were only effective to suppress Verticillium albo-atrum.Methanolic plant extract of 10% of endongplant was only effective against Fusarium oxysporum, while the extract that effective against Pestalotia macrotricha was not found yet.