UGC Approved Journal no 63975(19)

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Published in:

Volume 7 Issue 4
April-2020
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIR2004621


Registration ID:
316795

Page Number

898-906

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Title

IMPACT OF SOIL PHYSICOCHEMICAL PARAMETERS ON MICRO FUNGAL POPULATION NUMBERS IN MATTAVARA FOREST OF CHIKKAMAGALURU, KARNATAKA.

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Abstract

An analysis of soil physicochemical parameters and its effect on micro fungal population numbers monitored over three seasons from 2013-2015 in Mattavara forest of chikkamagaluru, karnataka. Study revealed a total of 3368 colonies with 65 genera and 161 species isolated on PDA, CZA and RBA medium supplemented with tetracycline or streptomycin by serial dilution method. Among 65 genera Aspergillus, Absidia, Cladosporium, Chaetomium Cunninghamella, Mucor, Penicillium, Rhizopus, and Trichoderma are the nine genera were found to be the dominant micro fungi predominant in all most all the soil samples fifty six genera found to be less prevalent. Total number of colonies was more in winter followed by summer and rainy season during first two years and in the third year winter followed by rainy and summer season showed deviation from the earlier reports may be due to the seasonal disparities in the study area. Flabellospora and Helicomyces are the two aquatic fungal species also isolated. The Spearman’s Correlation Coefficient study for dominance and diversity indices for fungal population showed both positive and negative significant correlation with soil physicochemical parameters. Change in rate of rain fall results in marked seasonal variation in distribution of micro fungal number by altering the moisture content, temperature, humidity, pH and micro and macronutrients status of the soil.

Key Words

Diversity indices, Micro fungi, Seasons, Soil, physicochemical parameters

Cite This Article

"IMPACT OF SOIL PHYSICOCHEMICAL PARAMETERS ON MICRO FUNGAL POPULATION NUMBERS IN MATTAVARA FOREST OF CHIKKAMAGALURU, KARNATAKA.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 4, page no.898-906, April-2020, Available :http://www.jetir.org/papers/JETIR2004621.pdf

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2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"IMPACT OF SOIL PHYSICOCHEMICAL PARAMETERS ON MICRO FUNGAL POPULATION NUMBERS IN MATTAVARA FOREST OF CHIKKAMAGALURU, KARNATAKA.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 4, page no. pp898-906, April-2020, Available at : http://www.jetir.org/papers/JETIR2004621.pdf

Publication Details

Published Paper ID: JETIR2004621
Registration ID: 316795
Published In: Volume 7 | Issue 4 | Year April-2020
DOI (Digital Object Identifier):
Page No: 898-906
Country: -, --, India .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


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