Aproveitamento De Resíduo De Curtume Como Suplemento No Cultivo De Pleurotus Ostreatus

Bernardi, Eduardo; Minotto, Elisandra; Nascimento, José Soares do

doi:10.1590/1808-1657v75p2432008

Cited by 6 publications

(5 citation statements)

References 5 publications

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“…As for the quantity of mushrooms produced, strain 542 produced the highest quantity of mushrooms based on the total fresh mass of basidiocarps, and was about 2.5 times higher than the production of strain 474 (Figure 4). Each flush corresponds to a continuous period of production of basidiomes, with the end of a flush being characterized as the moment when production of basidiomes stops (BERNARDI; MINOTTO; NASCIMENTO, 2008), and a new flush is when a new continuous basidiome production occurs. wheat straw and residual substrates from oyster mushroom cultivation, supplemented with nano urea as a source of N (3 and 5 g per kg of substrate).…”

Section: Resultsmentioning

confidence: 99%

Growth of different strains of Pleurotus ostreatus in lignocellulosic biomasses

Aguiar¹,

Gouvêa²,

Júnior³

et al. 2022

CLIUM

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Agro-industrial waste has been widely applied in bioprocesses, among which fungiculture has been highlighted for its ability to transform waste into value-added products. Thus, this study observed two strains (474 and 572) of Pleurotus ostreatus when cultivated in residues of pineapple crown, açaí seeds and mixture of pineapple crowns and açaí seeds, and evaluated the colonization of the substrates, formation of structures and quantity of mushrooms produced. In all the substrates, it was possible to observe complete colonization, with the emergence of primordia up to 20 days. In the treatments with the 474 strain, only in the pineapple crown substrate were there three flushes of production, while in the açaí seeds and pineapple crowns and açaí seeds, there were only two flushes. As for strain 542, all treatments showed three flushes. The pineapple crown substrate provided greater production of basidiocarps (fresh mass) in strains 474 and 542. Therefore, the capacity of adaptation and development of P. ostreatus strains in different substrates was evidenced, since mushrooms were produced with characteristics similar to those reported in the literature.

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Section: Resultsmentioning

confidence: 99%

Growth of different strains of Pleurotus ostreatus in lignocellulosic biomasses

Aguiar¹,

Gouvêa²,

Júnior³

et al. 2022

CLIUM

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“…Therefore, the addition of urea did not result in an increase in the tested mushroom's production. For the cultivation of P. ostreatus, Bernardi et al (2008) [5] employed elephant grass as the substrate and added tannery leather sawdust in concentrations of 0, 5, 10, 15 and 20% relative to the wet mass of elephant grass. Glass bottles were first filled with compost, and then the inoculum was added.…”

Section: Cultivation Techniquesmentioning

confidence: 99%

“…They were first solely gathered in forests, but with time, man started to grow them. Shiitake, the first mushroom to be produced using wood logs, was created by the Chinese, who were forerunners in the development of fungi culture techniques (Bernardi et al, 2008; Subramani-an, 1995) [5] . Later, the culture migrated to numerous nations in Europe and North America (Kues and Liu, 2000) [23] .…”

Section: Introductionmentioning

confidence: 99%

“…They produce lignocellulase enzymes, primarily laccase (LAC) and Mnperoxidase (MnP), which turn these lignocellulosic residues into food in suitable circumstances (temperature, relative humidity, brightness). However, in order to achieve a satisfying development, it is advised to add supplements to these substrates, such as wheat bran, rice, and soy (Bononi et al, 1999;Eira, 2004;Bernardi et al, 2008) [7,12,5] . Pleurotus spp.…”

Section: Introductionmentioning

confidence: 99%

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Exploring the progress and techniques of cultivating oyster mushrooms: A comprehensive review

Dutta,

Bakshi,

Kundu

et al. 2024

Int. J. Agric. Extension Social Dev.

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Mushrooms are edible fungi which is suitable for wide range of age group. It produces high quantity of quality food which has high biological value grown on many substrates. Mushroom can supply a high protein diet and lower calorific value so it is suitable for heart patients as it also contains all kinds of amino acids needed by human body. And we all know that there are many different species of mushroom and among those species, oyster mushroom is most commonly cultivated. The steps involved in cultivating oyster mushroom are substrate preparation, spawning of substrate, incubation, fruiting and harvesting. Complete process takes 25-30 days to get a good and healthy yield but due to the lack of knowledge related to causes and outbreak of diseases, oyster mushroom production has decreased therefore, the main objective behind writing of this review article is to learn more about the causal agents or factors and to reach out the appropriate control measures for the diseases of oyster mushroom.

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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). After a given number of cycles, which may vary according to fungal species and growing medium, the substrate used for mushroom production has to be changed, generating a residue commonly known as spent mushroom substrate (SMS).…”

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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Aproveitamento De Resíduo De Curtume Como Suplemento No Cultivo De Pleurotus Ostreatus

Cited by 6 publications

References 5 publications

Growth of different strains of Pleurotus ostreatus in lignocellulosic biomasses

Growth of different strains of Pleurotus ostreatus in lignocellulosic biomasses

Exploring the progress and techniques of cultivating oyster mushrooms: A comprehensive review

Control of Meloidogyne javanica with Pleurotus djamor spent mushroom substrate

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