Effects of culture media and physical factors on the mycelial growth of the three wild strains of Volvariella volvacea from Ecuador

Abon, Marcelino D.; Dulay, Rich Milton R.; Kalaw, Sofronio P.; Romero-Román, María Eugenia; Arana-Vera, Lenin Pedro; Reyes-Borja, Walter Oswaldo; Reyes, Renato G.

doi:10.7324/jabb.2020.80610

Cited by 4 publications

(3 citation statements)

References 11 publications

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“…With the use of sterilised forceps, the parts were aseptically deposited onto presterilized petriplates containing potato dextrose agar growth medium. Parafilm-wrapped petriplates were incubated for a week at 30-32°C in a BOD incubator [9]. A number of test tubes were filled with actively growing mycelium from the edges and culture medium that was approximately 5 mm in size.…”

Section: Methodsmentioning

confidence: 99%

Survey, Morpho-microscopic Characterization of Paddy Straw Mushroom (Volvariella volvacea) from Different Locations of Chhattisgarh, India

Sahu,

Maharania,

Jangde

et al. 2024

JEAI

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Paddy straw mushroom (Volvariella volvacea), commonly known as the straw mushroom, or the Chinese mushroom, belongs to the family Pluteaceae (Kotl. & Pouz) of the Basidiomycetes (Singer, 1961). The present research was undertaken to explore the diversity, distribution, morphological, and microscopic characteristics of V. volvacea native isolates from Chhattisgarh.A total of eight isolates were collected in a survey conducted across Chhattisgarh from six districts viz. Rajnandgaon, Raipur, Dhamtari, and Bemetara, Kabirdham, Durg and all the relevant information on habitat, temperature, relative humidity, location (GPS data), habit, and related substrates in native environments; were recorded delligently. Volvariella isolates collected were characterized morphologically and found possessing pink spores, free lamellae, and a stipe bearing no annulus but was encased at the base by a volva. The gills of all the isolates were freely arranged; consistency was fleshy; colour was moderate brown; and texture was smooth. The stipes of all the isolates were cylindrical, centrally attached to the pileus; the consistency was fleshy; the colour was yellowish white; and the bases were swollen. Pileus characters of all isolates show a light brown outer colour, a moderate brown middle colour, and regular margins. The volva characters of all isolates show a sheathed arrangement and brownish colour. Spore print colours were observed as pink and moderate brown, gill colour varied from light pink to brown for all isolates. Microscopic characterization was done and was found that spore size of all collected isolates ranges between six to nine micrometre and the basidium bears sterigmata.

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Section: Methodsmentioning

confidence: 99%

Survey, Morpho-microscopic Characterization of Paddy Straw Mushroom (Volvariella volvacea) from Different Locations of Chhattisgarh, India

Sahu,

Maharania,

Jangde

et al. 2024

JEAI

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“…Dalam sebuah studi yang dilakukan Abon et al (2020), diamati bahwa tingkat pertumbuhan miselium dari tiga strain Volvariella volvaceae bervariasi secara signifikan. Pada penelitian tersebut dari tiga strain Volvariella volvaceae dapat tumbuh dari pH 5,5-8,0 tetapi memiliki pH optimum yang berbeda.…”

Section: Pengamatan Utama Diameter Pertumbuhan Miseliaunclassified

“…Pemanfaatan nutrisi dari media dapat berdampak langsung pada laju pertumbuhan miselia jamur. Ketersediaan dan komposisi nutrisi dalam media pertumbuhan memainkan peran penting dalam mendukung proses metabolisme dan produksi biomassa miselia, sehingga mempengaruhi laju pertumbuhannya (Abon et al,2020). Kemampuan jamur dalam memanfaatkan nutrisi untuk pertumbuhan miseliumnya dapat dipengaruhi pada nilai pH yang berbeda, dan pH biakan merupakan parameter penting yang mempengaruhi morfologi jamur dan kepadatan miselium (Inyodet al, 2017).…”

Section: Laju Pertumbuhan Miseliaunclassified

Respon Pertumbuhan Miselium Beberapa Isolat F3 Jamur Merang (Volvariella volvaceae) FAPERTA UNSIKA pada Media PDA dengan pH yang Berbeda

Hariani,

Lestari,

Bayfurqon

et al. 2023

Agroplasma

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Mushroom seeds are an important factor to determine the success of mushroom cultivation. The growth of straw mushroom on PDA media is influenced by the degree of acidity (pH). This research was conducted at the Biotechnology and Plant Breeding Laboratory, Faculty of Agriculture, Singaperbangsa University, Karawang, located in Karawang Regency and start from April 2023 – May 2023. The research method used was a Completely Randomized Factorial Design. There are 2 factors consisting of 21 treatments. The first factor was the pH of PDA media which consisted of 3 levels, namely p1 (pH 6), p2 (pH 7) and p3 (pH8). Second factor was straw mushroom isolate which consisted of 7 levels, namely i1 (Parent P), i2 (Parent S), i3 (FP001), i4 (FP003), i5 (FP017), i6 (FP023) and i7 (FP024). Each treatment was repeated 3 times, resulting in 63 experimental units. The effect of the treatment was analyzed by analysis of variance at the 5% level and if it was significant to find out the best treatment it was continued with a DMRT at the 5% level. The results showed that there was an interaction effect between several F3 isolates of straw mushroom (Volvariella volvaceae) Faperta Unsika and different pH of PDA media on the diameter of mycelia colonies, mycelia growth rate and growth rate of mycelia. Treatment of PDA media with pH 8 and straw mushroom (Volvariella volvaceae) isolate Faperta Unsika FP003 gave the highest mycelial growth results with a mycelia colony diameter of 7 cm, a mycelia growth rate of 3.08 cm/day and growth rate of mycelia 2.58 cm/day.Keywords: Isolate Faperta Unsika, Mycelia, pH of PDA Media, Straw Mushroom

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Ability of Three Pleurotus Species for Effective use of Giant Grass Compost

Niyimbabazi

Nsanzinshuti

Hatungimana

et al. 2022

Journal of Horticultural Research

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Pennisetum sinese is a giant grass with a fast-growing and high rooting rate, high sugar, protein content, and high biomass yield, which causes it to be an efficient and economic energy crop of high productivity, application in phytoremediation, and fodder production. The composting system of this grass that is adapted to the simplest formulation is easy and economically feasible in small farms for cultivating oyster mushrooms. In this study, giant grass compost was employed as a substrate for cultivating three Pleurotus species: P. florida, P. pulmonarius, and P. ostreatus to assess their enzyme activities, growth, and yields. Lignin peroxidase (LiP) was the most active enzyme in each species, while other enzymes were differently expressed between species and developmental phases. The average mass of fruiting bodies formed on the giant grass compost was 173.4 g, 166.5 g, and 152.2 g. The biological effectivity was 82.6%, 78.6%, and 72.5% for P. pulmonarius, P. ostreatus, and P. florida, respectively. The obtained results indicate the usefulness of giant grass compost for the cultivation of the three studied Pleurotus species.

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Effects of culture media and physical factors on the mycelial growth of the three wild strains of Volvariella volvacea from Ecuador

Cited by 4 publications

References 11 publications

Survey, Morpho-microscopic Characterization of Paddy Straw Mushroom (Volvariella volvacea) from Different Locations of Chhattisgarh, India

Survey, Morpho-microscopic Characterization of Paddy Straw Mushroom (Volvariella volvacea) from Different Locations of Chhattisgarh, India

Respon Pertumbuhan Miselium Beberapa Isolat F3 Jamur Merang (Volvariella volvaceae) FAPERTA UNSIKA pada Media PDA dengan pH yang Berbeda

Ability of Three Pleurotus Species for Effective use of Giant Grass Compost

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