Use of agricultural residues in the cultivation of the medicinal mushroom Ganoderma lucidum using the "Jun-Cao" Chinese technology

Saad, AndrÃ© Luiz Merthan; Viana, Sthefany Rodrigues Fernandes; Siqueira, Otávio Augusto Pessotto Alves; Sales-Campos, Ceci; Andrade, Meire Cristina Nogueira de

doi:10.5935/ambiencia.2017.03.03

Cited by 3 publications

(1 citation statement)

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“…Mushrooms can be grown on different substrates, such as wood, industrial waste, fruit pulp and peel, banana leaves, coffee pulp (Paim et al 2010;Saad et al 2017), and grasses (Okorie et al 2011;Oseni et al 2012), often combined with nitrogen or protein sources to maintain an adequate carbon/nitrogen (C/N) ratio (Montessi et al 2016). Examples of nitrogen and protein sources include plant and oilseed meals (such as from soybean, cotton, sun ower, wheat, and maize), rice straw, sugarcane bagasse, juice waste, and wine waste (Baysal et al 2003;Bernardi et al 2008).…”

Section: Introductionmentioning

confidence: 99%

Control of Meloidogyne javanica with Pleurotus djamor spent mushroom substrate

Lopes

Gomes

Dias‐Arieira

et al. 2022

Preprint

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Background The interest in the development of ecologically correct products associated with the loss of efficiency of chemical nematicides for the control management of this pest is growing. Thus, the adoption of biological control or the use of biopesticides are excellent options for these products. Spent mushroom substrate (SMS), a product of the mushroom production industry, has great potential for biological control due to its high levels of mycelium, residual enzymes, high humidity and unique microbiota that may contain other nematode antagonists. For this reason, this study aimed to evaluate the potential of spent mushroom substrate (SMS) from Pleurotus djamor cultivation in the control of Meloidogyne javanica in lettuce and assess its effects on plant resistance enzymes and soil biological activity. Results SMS reduced nematode reproduction, and a plateau was reached at SMS concentrations above 15%. Higher concentrations of SMS caused phytotoxicity in lettuce, with reduction of vegetative variables, chlorophyll content and nitrogen balance in the leaves; however, SMS increases the anthocyanin content. Guaiacol peroxidase activity was highest in treatments containing 0% and 30% SMS and phenylalanine ammonia-lyase activity was highest in the 60% SMS treatment, suggesting induction of resistance to M. javanica. The maximum soil basal respiration was estimated to be achieved with 25.75% SMS, whereas the maximum soil metabolic quotient was estimated to be achieved with 8.8% SMS. Soil biomass carbon increased with increasing SMS proportion. Conclusions Spent substrate from P. djamor cultivation incorporated in soil at proportions of 15, 30, 45 e 60% is efficient in controlling M. javanica in lettuce.

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Section: Introductionmentioning

confidence: 99%

Control of Meloidogyne javanica with Pleurotus djamor spent mushroom substrate

Lopes

Gomes

Dias‐Arieira

et al. 2022

Preprint

View full text Add to dashboard Cite

show abstract

Agro-wastes bioconvertion by an Amazonian isolate of Ganoderma sp. and a commercial strain of Ganoderma lingzhi

Gouvêa,

Oliveira Júnior,

Pessoa

et al. 2023

Biocatalysis and Agricultural Biotechnology

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Control of Meloidogyne javanica with Pleurotus djamor spent mushroom substrate

Lopes

Gomes

Schwengber

et al. 2023

Chem. Biol. Technol. Agric.

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Background The interest in the development of products that cause less damage to the environment associated with the loss of efficiency of chemical nematicides for the control management of nematodes is growing. Thus, the adoption of biological control or the use of biopesticides are excellent options for these products like those based on chemical compounds, such as commercial pesticides and anthelmintic (AH) drugs. Spent mushroom substrate (SMS), a product of the mushroom production industry, has great potential for biological control due to its high levels of mycelium, residual enzymes, high humidity and unique microbiota that may contain other nematode antagonists. For this reason, this study aimed to evaluate the potential of spent mushroom substrate (SMS) from Pleurotus djamor cultivation in the control of Meloidogyne javanica in lettuce and assess its effects on plant resistance enzymes and soil biological activity. Results SMS reduced by 98.68% the nematode reproduction, and a plateau was reached at SMS concentrations above 15%. For the population density of nematode (nematode g-1 root), this reduction was 99,75%. Higher concentrations of SMS caused phytotoxicity in lettuce, with reduction of vegetative variables, chlorophyll content and nitrogen balance in the leaves; however, SMS increased the anthocyanin content. Guaiacol peroxidase activity was the highest in treatments containing 0% and 30% SMS and phenylalanine ammonia-lyase activity was the highest in the 60% SMS treatment, suggesting induction of resistance to M. javanica. The maximum soil basal respiration was estimated to be achieved with 25.75% SMS, whereas the maximum soil metabolic quotient was estimated to be achieved with 8.8% SMS. Soil biomass carbon increased with increasing SMS proportion. Conclusions Spent substrate from P. djamor cultivation incorporated in soil at proportions of 15, 30, 45 and 60% is efficient in controlling M. javanica in lettuce. Graphical Abstract

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Use of agricultural residues in the cultivation of the medicinal mushroom Ganoderma lucidum using the "Jun-Cao" Chinese technology

Cited by 3 publications

References 0 publications

Control of Meloidogyne javanica with Pleurotus djamor spent mushroom substrate

Control of Meloidogyne javanica with Pleurotus djamor spent mushroom substrate

Agro-wastes bioconvertion by an Amazonian isolate of Ganoderma sp. and a commercial strain of Ganoderma lingzhi

Control of Meloidogyne javanica with Pleurotus djamor spent mushroom substrate

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