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Growth and sporulation of Curvularia sp. isolated from sago palm (Metroxylon sagu rottb.) under various in vitro conditions / Maria Christine B. Balucanag

By:

Balucanag, Maria Christine B [author]

Material type: Text

TextLanguage: English Publication details: 2005Description: 40 leavesSubject(s):

Undergraduate Thesis BIO200

Dissertation note: Thesis (BS Biology) -- University of the Philippines Mindanao, 2005 Abstract: In vitro growth and sporulation of Curvularia sp. under varying conditions, namely light, temperature, and pH as well as on different axenic media were studied. Mycelial growth was lowest in Potato Dextrose Agar (PDA) cultures under continuous light than in alternating 12-hr light and 12-hr darkness and continuous darkness but spore production was highest in the former. Fungus growth and spore production was highest in acidic medium (pH 5.62) followed by those on pH 6.62 and least at pH 7.62. No significant differences in fungal colony growth and spore production were observed between culture incubated under room temperature (272oC) and cultures kept at daytime air-conditioned room (252oC). Mycelial growth was biggest and spore production was highest with cultures grown on Czapeck's Dox Modified Agar (CMDA), followed with cultures in Sago Leaf Decoction Agar (SLDA) and PDA while least and lowest with cultures grown in Malt Extract Agar (MEA).

List(s) this item appears in: BS Biology

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Item type	Current library	Collection	Call number	Status	Date due	Barcode
Thesis	University Library Theses	Room-Use Only	LG993.5 2005 B4 B34 (Browse shelf(Opens below))	Available		3UPML00011352
Thesis	University Library Archives and Records	Non-Circulating	LG993.5 2005 B4 B34 (Browse shelf(Opens below))	Preservation Copy		3UPML00022048

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Previous	LG993.5 2004 F62 V56 A major practicum at Philbest Canning Corporation, Tambler, General Santos City /	LG993.5 2005 B4 A2 Analysis of Avifauna for the conservation of Mount Mahuson, Mount Sinaka and Binoongan Forest Reserve, Arakan, Cotabato Province /	LG993.5 2005 B4 A27 Identification and activity patterns of birds in Sanipaan Shoal, Island Garden City of Samal, Davao Gulf /	LG993.5 2005 B4 B34 Growth and sporulation of Curvularia sp. isolated from sago palm (Metroxylon sagu rottb.) under various in vitro conditions /	LG993.5 2005 B4 B37 Incidence of Pestalotiopsis Palmarum Steyeart (Cooke) and Curvularia Sp. on Sago Palm (Metroxylon Sagu Rottb.) in the nursery stage /	LG993.5 2005 B4 B4 Survey and identification of zooplankton community in Lake Mihaba, Bunawan Agusan del Sur/	LG993.5 2005 C54 G73 The green light is on /	Next

Thesis (BS Biology) -- University of the Philippines Mindanao, 2005

In vitro growth and sporulation of Curvularia sp. under varying conditions, namely light, temperature, and pH as well as on different axenic media were studied. Mycelial growth was lowest in Potato Dextrose Agar (PDA) cultures under continuous light than in alternating 12-hr light and 12-hr darkness and continuous darkness but spore production was highest in the former. Fungus growth and spore production was highest in acidic medium (pH 5.62) followed by those on pH 6.62 and least at pH 7.62. No significant differences in fungal colony growth and spore production were observed between culture incubated under room temperature (272oC) and cultures kept at daytime air-conditioned room (252oC). Mycelial growth was biggest and spore production was highest with cultures grown on Czapeck's Dox Modified Agar (CMDA), followed with cultures in Sago Leaf Decoction Agar (SLDA) and PDA while least and lowest with cultures grown in Malt Extract Agar (MEA).

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