Effect of cultivating Pleurotus ostreatus on substrates supplemented with herb residues on yield characteristics, substrates degradation, and fruiting bodies’ properties

2020 ◽  
Vol 100 (13) ◽  
pp. 4901-4910 ◽  
Author(s):  
Zhiqiang Jin ◽  
Qinwen Hou ◽  
Tianzeng Niu
Keyword(s):  
Pleurotus Ostreatus ◽  
Fruiting Bodies ◽  
Herb Residues

scholarly journals Evaluation of Nutritional and Medicinal Values of Edible Wild and Cultivated Pleurotus ostreatus

2019 ◽  
Vol 7 (12) ◽  
pp. 2054
Author(s):  
Sanem Bulam ◽  
Nebahat Şule Üstün ◽  
Aysun Pekşen
Keyword(s):  
Pleurotus Ostreatus ◽  
Dairy Products ◽  
Nutritional Value ◽  
Large Scale ◽  
Essential Amino Acids ◽  
Fruiting Bodies ◽  
Mycelial Biomass ◽  
Biotechnological Processes ◽  
Medicinal Properties ◽  
Cultivation Techniques

Because of its high nutritional value and pharmaceutical effects, oyster mushroom (Pleurotus ostreatus (Jacq. ex Fr.) P. Kumm.) is collected from nature and cultivated in large scale. This therapeutic mushroom is consumed as a functional food or food additive in soups, cereal and dairy products, and commercially used in nutraceuticals and dietary supplements. The mycochemicals including polysaccharides (crude fiber and β-glucans), essential amino acids, ergothioneine, peptides, (glyco)proteins, lectins, phenolic compounds, polyketides (lovastatin), (tri)terpenoids, and enzymes are naturally found in the fruiting bodies and mycelial biomass of P. ostreatus. The major bioactive compounds concentration of this mushroom may be increased by modification of the substrate composition and cultivation or postharvest conditions. The goal of this review is to evaluate the results of the studies about the biochemical composition and medicinal properties of edible wild and cultivated P. ostreatus. Furthermore, the advanced novel cultivation techniques, biotechnological processes, and postharvest treatments were given in order to increase its nutritional and nutraceutical values.

scholarly journals Influence of Calcium Silicate on the Chemical Properties of Pleurotus ostreatus var. florida (Jacq.) P. Kumm

2020 ◽  
Vol 6 (4) ◽  
pp. 299
Author(s):  
Rossana V. C. Cardoso ◽  
Márcio Carocho ◽  
Ângela Fernandes ◽  
Diego Cunha Zied ◽  
Juan Diego Valenzuela Cobos ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Pleurotus Ostreatus ◽  
Calcium Silicate ◽  
Insect Pests ◽  
Chemical Properties ◽  
Biological Efficiency ◽  
Vitamin D2 ◽  
Fruiting Bodies ◽  
Productivity Rate ◽  
The Impact

Supplementation of mushroom substrates has been linked to a higher resistance against insect pests, although few studies show the impact of this supplementation on the different agronomical parameters of mushrooms or even their chemical composition. In this work, the variation in the biological and chemical composition of oyster mushroom (Pleurotus ostreatus var. florida (Jacq.) P. Kumm) was analysed after varying the substrate supplementation of calcium silicate (0, 0.5, 1, 2, and 4% (w/w%)) during two harvest flushes. Overall, supplementation did not change the weight, the number of fruiting bodies, biological efficiency, yield ratio, and productivity rate of the mushrooms, although the harvest flushes did show significant differences. Furthermore, slight changes were found in the chemical composition with an increase in vitamin D2 and tocopherols for the mushrooms with higher amounts of calcium silicate. Overall, the substrate supplementation did not seem to induce expressive changes or decrease production yields, and can, therefore, continue to be researched as a potential application to fight agronomical pests.

The ribotoxin-like protein Ostreatin from Pleurotus ostreatus fruiting bodies: Confirmation of a novel ribonuclease family expressed in basidiomycetes

2020 ◽  
Vol 161 ◽  
pp. 1329-1336 ◽  
Author(s):  
Nicola Landi ◽  
Sara Ragucci ◽  
Rosita Russo ◽  
Mariangela Valletta ◽  
Elio Pizzo ◽  
...  
Keyword(s):  
Pleurotus Ostreatus ◽  
Fruiting Bodies

scholarly journals Drying and rehydration of oyster mushroom

2010 ◽  
Vol 53 (4) ◽  
pp. 945-952 ◽  
Author(s):  
Giannini Pasiznick Apati ◽  
Sandra Aparecida Furlan ◽  
João Borges Laurindo
Keyword(s):  
Experimental Data ◽  
Relative Humidity ◽  
Pleurotus Ostreatus ◽  
Water Sorption ◽  
Room Temperature ◽  
Sorption Isotherms ◽  
Moisture Sorption ◽  
Fruiting Bodies ◽  
Different Temperatures ◽  
Water Sorption Isotherms

Dehydration and rehydration processes of Pleurotus ostreatus fruiting bodies were investigated in this work. Mushroom samples were dehydrated at 40, 50 and 60 ºC, using drying air with relative humidity of 75 %. The rehydration was investigated at different temperatures of immersion water (25, 55 and 85 ºC) and different immersion times (30, 75 and 120 minutes). The best rehydration occurred for the samples dried at 40 ºC. The rehydration could be done in water at room temperature, during 30 minutes. Water sorption isotherms of samples were determined at 30, 40 and 50 ºC. Both GAB and BET models satisfactorily represented the experimental data of moisture sorption of dried mushrooms.

scholarly journals KAJIAN PENGGUNAAN SERASAH DAUN KAKAO UNTUK SUBTITUSI SERBUK GERGAJI DAN DEDAK PADI SEBAGAI MEDIA TANAM JAMUR TIRAM PUTIH (Pleurotus ostreatus)

KOVALEN ◽  
2017 ◽  
Vol 3 (1) ◽  
pp. 41
Author(s):  
Abd. Rahman Razak ◽  
Susanti Susanti ◽  
Nurhaeni Nurhaeni ◽  
Muh. Alwi
Keyword(s):  
Leaf Litter ◽  
Rice Bran ◽  
Pleurotus Ostreatus ◽  
Oyster Mushroom ◽  
Fruiting Bodies ◽  
Treatment Comparison ◽  
Treatment Standard ◽  
Nutrient Value ◽  
Growing Medium ◽  
Oyster Mushrooms

Has done research on the study of the use of cocoa leaf litter for substitution sawdust and rice bran as a growing medium white oyster mushroom (Pleurotus ostreatus). This study aims to determine the ability of the cocoa leaf litter in substitute sawdust and rice bran as oyster mushroom media and to determine the nutrient value of the conversion of media into fruiting bodies of oyster mushrooms. Treatment comparison of leaf litter cocoa (SDK), sawdust (SG) and rice bran (DP) there are seven various ie first treatment / standard (SDK: 0 kg, SG: 5 kg, DP: 3 kg), second (SDK: 1 , 5 kg, SG: 5 kg, DP: 1.5 kg), third (SDK: 3 kg, SG: 5 kg, DP: 0 kg), fourth (SDK: 2.5 kg, SG: 2.5 kg DP: 3 kg), fifth (SDK: 5 kg, SG: 3 kg, DP: 0 kg), sixth (SDK: 5 kg, SG: 1.5 kg, DP: 1.5 kg), and seventh (SDK: 5 kg, SG: 0 kg, DP: 3 kg). The results showed that both treatments are best treated with a total weight of 181.122 g fruit.Keywords: cocoa leaf litter, white oyster mushroom

scholarly journals Yield performance of oyster mushroom (Pleurotus ostreatus) on different substrates

2014 ◽  
Vol 38 (4) ◽  
pp. 613-623 ◽  
Author(s):  
D Das ◽  
M Kadiruzzaman ◽  
SK Adhikary ◽  
MY Kabir ◽  
M Akhtaruzzaman
Keyword(s):  
Sugarcane Bagasse ◽  
Pleurotus Ostreatus ◽  
Growth And Yield ◽  
Oyster Mushroom ◽  
Fruiting Bodies ◽  
Yield Attributes ◽  
Randomized Design ◽  
Biological Yield ◽  
Completely Randomized Design ◽  
Coconut Coir

An experiment was conducted at Mushroom Lab of Horticulture Centre under Department of Agricultural Extension (DAE), Khairtala, Jessore to determine the performance of different substrates on the yield of oyster mushroom (Pleurotus ostreatus). Sugarcane bagasse, sawdust, and coconut coir individually and their combinations were used as substrates. The experiment was laid out in Completely Randomized Design (CRD) with five replications. Data were taken from 1st and 2nd flush of different growth and yield attributes of mushroom. The maximum number of effective fruiting bodies was obtained from sawdust (40) and the lowest number (31.6) from combination of sawdust and coconut coir (1:1). In the 1st flush, the maximum weight of individual fruiting body was observed in coconut coir and minimum in sawdust. The highest biological (186.06 g) and economic yield (180.64 g) were obtained from coconut coir and the lowest from sugarcane bagasse. The maximum and minimum harvest index was found in 1st flush at coconut coir and combination of sawdust and sugarcane bagasse (1:1), respectively. Most yield attributes were found higher in coconut coir. Economic yield was positively correlated to number of effective fruiting bodies, pileus diameter, and biological yield. DOI: http://dx.doi.org/10.3329/bjar.v38i4.18946 Bangladesh J. Agril. Res. 38(4): 613-623, December 2013

scholarly journals Differentially expressed genes under simulated microgravity in fruiting bodies of the fungus Pleurotus ostreatus

2010 ◽  
Vol 307 (1) ◽  
pp. 72-79 ◽  
Author(s):  
Yasumasa Miyazaki ◽  
Masahide Sunagawa ◽  
Akira Higashibata ◽  
Noriaki Ishioka ◽  
Katsuhiko Babasaki ◽  
...  
Keyword(s):  
Differentially Expressed Genes ◽  
Pleurotus Ostreatus ◽  
Simulated Microgravity ◽  
Differentially Expressed ◽  
Fruiting Bodies
Sign in / Sign up

Export Citation Format

Share Document