The suitability of coffee hull supplemented rice straw as substrate for Volvariella volvacea

The study focused on determining the advantages and disadvantages of using coffee hull and rice straw as a medium for the cultivation of Volvariella volvacea mushroom species. Three parameters were considered, namely: (1) five different ratios of coffee hull and rice straw (2) sterile and non-steril...

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Main Authors: Cruz, Fay Charmaine, Lazaro, Yvette Jan
Format: text
Language:English
Published: Animo Repository 1994
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Online Access:https://animorepository.dlsu.edu.ph/etd_bachelors/3836
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Institution: De La Salle University
Language: English
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spelling oai:animorepository.dlsu.edu.ph:etd_bachelors-46422021-01-15T02:37:49Z The suitability of coffee hull supplemented rice straw as substrate for Volvariella volvacea Cruz, Fay Charmaine Lazaro, Yvette Jan The study focused on determining the advantages and disadvantages of using coffee hull and rice straw as a medium for the cultivation of Volvariella volvacea mushroom species. Three parameters were considered, namely: (1) five different ratios of coffee hull and rice straw (2) sterile and non-sterile substrate and (3) three different composting days. The basis for determining growth of mycelia was the cumulative ramification over a span of 10 days while the basis for determining growth of fruiting bodies was the fresh weight at the mature basidiocarp stage. The statistical test used to analyze the results were: (1) Completely Randomized Design (CRD) (2) Duncan's Multiple Range Test (DMRT) - for variables greater than 5 and (3) Least Significant Difference test (LSD) - for variables less than or equal to 5. Test results indicated that the coffee hull (C) and rice straw (R) ratios of OC: 1R and 1C:2R gave the highest yield for mycelial growth and fruiting bodies, respectively. The best composting period was obtained at 0 days. Sterilization of substrate was found to be suitable for mycelial growth while non-sterile substrate appeared to be adequate for fruiting bodies. The pH value during maximum mycelial growth was determined at 8,7 maximum yield of fruiting bodies ranged from 9.5 to 9.8 at 29 to 31 centigrade temperature range. 1994-01-01T08:00:00Z text https://animorepository.dlsu.edu.ph/etd_bachelors/3836 Bachelor's Theses English Animo Repository Volvariella volvacea--Growing media Plant growing media Coffee waste Rice hulls Biology
institution De La Salle University
building De La Salle University Library
continent Asia
country Philippines
Philippines
content_provider De La Salle University Library
collection DLSU Institutional Repository
language English
topic Volvariella volvacea--Growing media
Plant growing media
Coffee waste
Rice hulls
Biology
spellingShingle Volvariella volvacea--Growing media
Plant growing media
Coffee waste
Rice hulls
Biology
Cruz, Fay Charmaine
Lazaro, Yvette Jan
The suitability of coffee hull supplemented rice straw as substrate for Volvariella volvacea
description The study focused on determining the advantages and disadvantages of using coffee hull and rice straw as a medium for the cultivation of Volvariella volvacea mushroom species. Three parameters were considered, namely: (1) five different ratios of coffee hull and rice straw (2) sterile and non-sterile substrate and (3) three different composting days. The basis for determining growth of mycelia was the cumulative ramification over a span of 10 days while the basis for determining growth of fruiting bodies was the fresh weight at the mature basidiocarp stage. The statistical test used to analyze the results were: (1) Completely Randomized Design (CRD) (2) Duncan's Multiple Range Test (DMRT) - for variables greater than 5 and (3) Least Significant Difference test (LSD) - for variables less than or equal to 5. Test results indicated that the coffee hull (C) and rice straw (R) ratios of OC: 1R and 1C:2R gave the highest yield for mycelial growth and fruiting bodies, respectively. The best composting period was obtained at 0 days. Sterilization of substrate was found to be suitable for mycelial growth while non-sterile substrate appeared to be adequate for fruiting bodies. The pH value during maximum mycelial growth was determined at 8,7 maximum yield of fruiting bodies ranged from 9.5 to 9.8 at 29 to 31 centigrade temperature range.
format text
author Cruz, Fay Charmaine
Lazaro, Yvette Jan
author_facet Cruz, Fay Charmaine
Lazaro, Yvette Jan
author_sort Cruz, Fay Charmaine
title The suitability of coffee hull supplemented rice straw as substrate for Volvariella volvacea
title_short The suitability of coffee hull supplemented rice straw as substrate for Volvariella volvacea
title_full The suitability of coffee hull supplemented rice straw as substrate for Volvariella volvacea
title_fullStr The suitability of coffee hull supplemented rice straw as substrate for Volvariella volvacea
title_full_unstemmed The suitability of coffee hull supplemented rice straw as substrate for Volvariella volvacea
title_sort suitability of coffee hull supplemented rice straw as substrate for volvariella volvacea
publisher Animo Repository
publishDate 1994
url https://animorepository.dlsu.edu.ph/etd_bachelors/3836
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