scholarly journals MORPHOLOGICAL RESPONSES OF KING OYSTER MUSHROOM AGAINST AUGMENTATION OF COTTON WASTE WITH CITRUS PEEL

2018 ◽  
Vol 30 (1) ◽  
pp. 99
Author(s):  
Muhammad M. Jahangir ◽  
Muhammad A. Khatana ◽  
Nasir A. Khan ◽  
Ghufrana Samin ◽  
Khurram Ziaf ◽  
...  
Keyword(s):  
Oyster Mushroom ◽  
Biological Efficiency ◽  
Mycelium Growth ◽  
Citrus Peel ◽  
Morphological Attributes ◽  
Mean Values ◽  
Randomized Design ◽  
Cotton Waste ◽  
Growth Initiation ◽  
King Oyster Mushroom

The utilization of agro-industrial waste materials for production of mushrooms has become a crucial research precedence recently. Pleurotus eryngii is considered one of the most famous mushrooms because of nutraceutical and high nutritional value. Therefore, a study was conducted in Medicinal and Mushroom Lab to evaluate the morphological attributes of king oyster mushroom against cotton waste (CW) and citrus peel (CP) based substrates. CW alone and its different combinations with CP i.e. T0: CW (100 %), T1: CW (98%) + CP (2%), T2: CW (96%) + CP (4%), T3: CW (94%) + CP (6%), T4: CW (92%) + CP (8%) and T5: CW (90%) + CP (10%) were used in experiment. The experiment was conducted by applying 2-factor factorial under completely randomized design with 5 replications. Different morphological attributes viz. spawn running and mycelium growth initiation, duration to complete mycelium growth (days), pinhead development, pinheads/bag, duration to complete flushes (1st,2nd, 3rd), mushroom fresh weight, yield/bag and biological efficiency were calculated. Results were analyzed by ANOVA and mean values are equated by LSD test at 5% probability level. Results indicated that spawn running, the growth of mycelium, duration to complete flushes, pinhead development and duration, yield and biological efficiency all were significantly influenced by treatment T2 (CW 96% + CP 4%) as compared to control. Overall results revealed that combinations of citrus peel and cotton waste can be utilized as a promising substrate for king oyster mushroom production.

scholarly journals FORMULASI MEDIA PRODUKSI JAMUR TIRAM (Pleurotus ostreatus) DENGAN SUPLEMENTASI AMPAS SAGU

Biocelebes ◽  
2020 ◽  
Vol 14 (1) ◽  
pp. 59-69
Author(s):  
Sri Utami ◽  
Umrah Umrah ◽  
I Nengah Suwastika
Keyword(s):  
Protein Content ◽  
Fruit Body ◽  
Oyster Mushroom ◽  
Biological Efficiency ◽  
Mycelium Growth ◽  
Mushroom Production ◽  
Protein Levels ◽  
Randomized Design ◽  
The Media ◽  
Oyster Mushrooms

This study aims to know the basic media with sago pulp supplementation which can be formulated into a medium for producing white oyster mushrooms and also to know the comparison of the right media and supplements in the formulation to give maximum oyster mushrooms production. In this study using a comparison with sawdust substrate and sago pulp to see how effective the sago pulp substrate as a supplement media for the oyster mushroom production. the program used is experimental designed in Completely Randomized Design (CRD), consists of three replications so that twelve experiments were obtained. The treatment arrangement is M1: Base media without supplements (controls), M2: 90% base media + 10% sago pulp, M3: 80% basic media + 20% sago pulp, M4: base media 70% + sago pulp 30%. The observation parameters used in the study are mycelium growth, fruit body growth, biological efficiency and measurement of protein levels in the fruit body of the oyster mushroom. The results showed that the addition of sago pulp in the media of oyster mushroom production had no effect on the growth of oyster mushrooms. This can be seen from the media of production of M1 (without the addition of sago pulp) experiencing a higher growth rate of mycelium compared to other treatments. The addition of sago pulp has an effect on the levels of oyster mushroom protein. This can be seen from the protein content of oyster mushrooms in M2 production media which have high protein content. Normal levels of white oyster mushrooms in sawdust media range from 18% -20%. This is due to the mixing of wood powder as a production medium and 10% sago pulp as supplementation to produce more nutrient levels.

scholarly journals Pengaruh penambahan serbuk jagung pada komposisi media tanam terhadap pertumbuhan miselium bibit F1 jamur tiram putih (Pleurotus ostreatus)

2021 ◽  
Vol 10 (2) ◽  
pp. 158-170
Author(s):  
Muhaeming Muhaeming ◽  
Jamilah Jamilah ◽  
Zulkarnaim Zulkarnaim
Keyword(s):  
Experimental Study ◽  
Analysis Of Variance ◽  
Pleurotus Ostreatus ◽  
Medium Composition ◽  
Oyster Mushroom ◽  
Control Treatment ◽  
Mycelium Growth ◽  
Randomized Design ◽  
Significant Difference ◽  
Completely Randomized Design

Penambahan nutrisi perlu dilakukan untuk meningkatkan produktivitas pertumbuhan jamur tiram putih (Pleurotus ostreatus). Salah satu bahan yang dapat digunakan adalah serbuk jagung. Penelitian ini bertujuan untuk mengetahui pengaruh penambahan serbuk jagung pada komposisi media tanam terhadap pertumbuhan miselium bibit F1 jamur tiram putih (Pleurotus ostreatus) dan mengetahui konsentrasi serbuk jagung yang paling baik digunakan pada pertumbuhan  miselium bibit F1 jamur tiram putih (Pleurotus ostreatus). Penelitian ini mengunakan Rancangan Acak Lengkap (RAL) 4 perlakuan dan 3 ulangan sehingga diperoleh 12 satuan percobaan; P0 (perlakuan kontrol), P1 (25%), P2 (50%), dan P3 (100%). Variabel yang diukur adalah persentase pertumbuhan miselium yang diamati pada hari ke-6, 12 dan 18 dan waktu penyebaran miselium Hari Setelah Inokulasi (HSI). Data hasil penelitian dianalisis menggunakan analysis of variance (ANOVA) dengan uji lanjut menggunakan uji Beda Nyata Terkecil (BNT). Hasil penelitian menunjukkan bahwa ada pengaruh pada pertumbuhan miselium bibit F1 jamur tiram putih (Pleurotus ostreatus) dengan penambahan serbuk jagung pada komposisi media tanam. Selain Itu, konsentrasi serbuk jagung yang memberikan hasil yang paling baik terhadap pertumbuhan miselium adalah P2 dengan konsentrasi 50%. Kata kunci : miselium F1; Pleurotus ostreatus; serbuk jagung  ABSTRACTAdditional nutrition needs to be done to increase the productivity of oyster mushroom (Pleurotus ostreatus) growth. One of the materials that can be used is corn powder. This study aimed to determine the effect of corn powder on the planting medium composition towards mycelium growth of oyster mushroom F1 seeds (Pleurotus ostreatus) and to find the best concentration of corn powder to grow mycelium seeds F1 oyster mushroom (Pleurotus ostreatus). This research was an experimental study using a Completely Randomized Design (CRD) with 4 treatments namely; P0 (control treatment), P1 (25%), P2 (50%), and P3 (100%), and 3 repetitions so that obtained 12 experimental units. The variables measured were the mycelium growth percentage on days 6, 12, and 18, and the mycelium widespread time after the day of inoculation. The data were analyzed using ANOVA then continued on the Least Significant Difference (LSD) test. The results showed that the addition of corn powder on oyster mushroom growing media affected mycelium growth of the oyster mushroom F1 seeds (Pleurotus ostreatus). It also found that the P2 with a 50% concentration of corn powder gave the widest mycelium growth.  Keywords: corn powder; mycelium; Pleurotus ostreatus

scholarly journals OPTIMIZATION OF KING OYSTER MUSHROOM (PLEUROTUS ERYNGII) PRODUCTION AGAINST COTTON WASTE AND FENUGREEK STRAW

2018 ◽  
Vol 30 (2) ◽  
pp. 149
Author(s):  
Waseem Iqbal ◽  
Muhammad M. Jahangir ◽  
Chaudhary M. Ayyub ◽  
Nasir A. Khan ◽  
Ghufrana Samin ◽  
...  
Keyword(s):  
Pleurotus Eryngii ◽  
Growth And Yield ◽  
Yield Potential ◽  
Biological Efficiency ◽  
Nutritional Components ◽  
Body Development ◽  
Cotton Waste ◽  
Fruiting Body Development ◽  
King Oyster Mushroom ◽  
Set Up

King oyster (Pleurotus eryngii) mushroom is a palatable mushroom with high commercial potential due to relative ease of its growing technology, less cost of production and better yield potential, making it popular throughout the world. Therefore, an experiment was set up to assess the efficacy of different agro-wastes [cotton waste (CW) and fenugreek straw (FS)] on the morphology, yield and nutritional components of two strains (Pleurotus eryngii P9 strain and Pleurotus eryngii P10 strain) of Pleurotus eryngii. Studied indicators regarding time for pinhead formation, fruiting body development, biological efficiency and yield of both strains were significantly affected by different formulations of substrates. Substrates with 100 % CW exhibited maximum number of pinheads, yield and biological efficiency for both strains of king oyster as compared to other substrates alone or in mixture. This experiment indicates the possibility of Pleurotus eryngii cultivation on cotton waste and fenugreek straw in controlled conditions for enhanced growth and yield.

Pengujian Beberapa Varietas Jamur Tiram Pada Kombinasi Mediaserbuk Ampas Tebu Dan Serbuk Gergajian Dengan Penambahan Molase Dan Limbah Ampas Tahu.

2020 ◽  
Vol 1 (1) ◽  
pp. 26-36
Author(s):  
Ryan Fajar Sidik Siregar ◽  
Erwin Pane ◽  
Siti Mardiana
Keyword(s):  
Data Analysis ◽  
Research Method ◽  
The Body ◽  
Oyster Mushroom ◽  
Media Composition ◽  
Mycelium Growth ◽  
Randomized Design ◽  
Two Factors ◽  
The Media ◽  
High Production

Oyster mushroom is one of the most popular consumed mushrooms and also gives benefit for the body because it contains high nutrition and low fat. The goal of this research was to know and analyse the increase growth of some varieties of oyster mushroom on the bagasse media by adding molasses and tofu dregs. The research method was completely factorial randomized design (RAL Factorial) with two factors. The first factor was the media composition of sawdust and bagasse powder and The second factor was oyster musroom. The data analysis was tested by Anova and continued with duncan test if the results of variance were significantly different to very real. The results showed that the best treatment for mycelium growth on M1 media (100% bagasse + 1% molasses + 6% tofu dregs) with the best combination M2V3 (75% bagasse + 25% sawdust + 1% molasses + tofu dregs 6% on brown oyster mushroom). The largest stem diameter for V1 (white oyster mushroom) was 9.24 cm at the first harvest, and 9.01 cm the second harvest. The best length of the stalk in V3 variety (brown oyster mushroom) was 4.94 cm at the first harvest and 5.11 cm the second harvest. The best treatment on oyster mushroom production showed that variety V1 (white oyster mushroom) showed high production at the first harvest 130.25 grams and the second harvest 132.83 grams.

The Growth Of White Oyster Mushroom Mycelium (Pleurotus ostreatus) (Jacq) (P. Kumm) From Liquid And Solid Inoculum

Biocelebes ◽  
2019 ◽  
Vol 13 (3) ◽  
pp. 279-287
Author(s):  
Nisfaun Safitriana ◽  
Umrah ◽  
Orryani Lambui
Keyword(s):  
Liquid Medium ◽  
Incubation Time ◽  
Pleurotus Ostreatus ◽  
Solid Medium ◽  
Oyster Mushroom ◽  
Mycelium Growth ◽  
Average Growth ◽  
Solid Media ◽  
Randomized Design ◽  
Department Faculty

The study about  the growth of white oyster mushroom mycelium (Pleurotus ostreatus) (Jacq) (P. Kumm) from liquid and solid inoculum conducted on January until July 2018 in Biotechnology laboratory, Biology Department, Faculty of Math and Science, Tadulako University. This study was aimed to find out the mycelium growth of source of stem inoculum and hood in liquid and solid media. This study was designed by Complete Randomized Design (CRD) which consisted of four treatments and five replications. The treatment were M1 (source of stem inoculum in liquid medium), M2 (source of stem inoculum in solid medium), M3 (source of hood inoculum in liquid medium), and M4 (source of hood inoculum in solid medium). The parameters were (a) incubation time till mycelium fills medium, (b) CFU, and (c) the viability of inoculum on producing medium. The result showed that the faster incubation were M1 and M3 (for 2 days, higher CFU was M3 with an average number 8,2 x 10 10 CFU /ml. The faster viability of mycelium growth were M3 with an average growth of mycelium 6,97 cm/days.

scholarly journals Optimization of growth of oyster mushroom mycelium (Pleurotus sp.) from Tasikmalaya on several kinds of cereal medium

2019 ◽  
Vol 1 (2) ◽  
pp. 13-17
Author(s):  
Khusnul Khusnul
Keyword(s):  
Human Body ◽  
Edible Mushroom ◽  
Oyster Mushroom ◽  
Mushroom Cultivation ◽  
Mycelium Growth ◽  
Randomized Design ◽  
Growing Medium ◽  
Completely Randomized Design ◽  
Seed Medium

Pleurotus sp. or oyster mushroom is one type of edible mushroom that contains essential nutrients for the human body. This mushroom has been widely cultivated in Indonesia, one of which is Pleurotus sp. from Tasikmalaya. The key to the success of oyster mushroom cultivation is the seeds and growing medium or baglog, while the factors that influence the quality of the seeds include the type of medium. This study aims to determine 1) the effect of the type of seed medium from the type of cereals used on the growth of mycelium Pleurotus sp. from Tasikmalaya, 2) determine the type of seed medium that has the best mycelium growth. This study uses an experimental method with a Completely Randomized Design (CRD). The parameters measured include the main parameters, namely the rate of growth of mycelium Pleurotus sp. from Tasikmalaya on the seed medium. Supporting parameters are the quality of mycelium growth in the seed medium, the proximate value of cereals used for the seed medium. The results of the analysis showed that the medium of cereals used as seeds ready for cultivation could affect the quality of the seeds produced. The seedling medium from milled corn has the best growth of mycelium.

scholarly journals Impact of Carbohydrates and Mineral Contents of Different Indigenous Strains of Oyster Mushroom (Jacq. Fr.) Cultivated on Different Agricultural Wastes

2012 ◽  
Vol 1 (1) ◽  
pp. 56-61
Author(s):  
Nasir A. Khan ◽  
Nazia Khaliq ◽  
Imran U. Haq ◽  
Nazir Javed ◽  
Amjad S. Gondal
Keyword(s):  
Wheat Straw ◽  
Pleurotus Ostreatus ◽  
Maximum Amount ◽  
Agricultural Wastes ◽  
Oyster Mushroom ◽  
Biological Efficiency ◽  
Paddy Straw ◽  
Mineral Contents ◽  
Cotton Waste ◽  
Different Strains

Different strains of Pleurotus ostreatus were cultivated on different agro-cellulosic wastes viz. cotton waste, wheat straw and paddy straw to determine the effect of these agro wastes on biological efficiency, carbohydrate and mineral contents including Na, K, Ca, Cu, Zn and Fe. Maximum biological efficiency was recorded on P. ostreatus (grey strain, 134.4%) and (white strain, 113.7%) on wheat straw. P. sajor-caju showed maximum biological efficiency (195.9%) on wheat straw. Maximum amount of Na was found (0.18g/100g) on P. ostreatus (grey strain) and K was found on P. sajor-caju (4.58g/100g) cultivated on paddy straw followed by wheat straw and cotton waste. P. ostreatus (white strain) cultivated on paddy straw showed maximum amount of Cu (0.0009g/100g) while maximum amount of Zn was found (0.017g/100g) on P. ostreatus (white strain). Maximum amount of Fe was found (0.008g/100g) on P. sajor-caju cultivated on cotton waste. P. sajor-caju cultivated on cotton waste showed significantly highest carbohydrate (0.079g/100g).

scholarly journals Pemanfaatan Limbah Serbuk Teh sebagai Substitusi Serbuk Gergaji terhadap Pertumbuhan Miselium dan Produksi Jamur Tiram Putih (Pleurotus Ostreatus)

2018 ◽  
Vol 3 (1) ◽  
pp. 27
Author(s):  
Siti Mardiana ◽  
Ellen L Panggabean ◽  
Retno A Kuswardani ◽  
Muhammad Usman
Keyword(s):  
Fruiting Body ◽  
Pleurotus Ostreatus ◽  
Fruit Body ◽  
Oyster Mushroom ◽  
Combined Treatments ◽  
Mycelium Growth ◽  
Growing Media ◽  
Randomized Design ◽  
Tea Waste ◽  
Completely Randomized Design

<p class="HowToCite"><em>The waste of tea powder is abundant and has not been widely used optimally. The alternative use is to use the waste as an additional medium or substitution for the white oyster mushroom growing media. The purpose of the study was to determine the effect of mycelium growth and the production of the fruit of the white oyster mushroom on combination media / tea powder substitution with sawdust. The research design used was a completely randomized design (CRD) with 4 replications. Combined treatments were M0 = 100% sawdust; M1 = 100% Tea waste powder; M2 = 75% tea powder + 25% sawdust; M3 = 50% tea powder + 50% sawdust and M4 = 25% tea powder + 75% sawdust. All treatments used the composition of the manufacture of mushroom growing media consisting of each combination of treatments, bran 10% by weight of the material and lime 0.5% by weight of the material. The parameters observed were the growth of white oyster mushroom mycelium, the rate of mycelium growth, the time the mycelium closed the substrate, the time of appearance of the fruiting body, the weight of the fruit body and the diameter of the fruit hood. The results showed that all parameters differed significantly. The best treatment is in treatment M4, followed by treatment of M3, M0 and M2.</em></p>

scholarly journals Effect of Various Substrates on Growth and Yield Performance of Oyster Mushroom (Pleurotus ostreatus) in Chitwan, Nepal

2018 ◽  
Vol 6 (3) ◽  
pp. 215-219
Author(s):  
Hom Prasad Sitaula ◽  
Roshan Dhakal ◽  
Geetesh DC ◽  
Dharmendra Kalauni
Keyword(s):  
Pleurotus Ostreatus ◽  
Growth And Yield ◽  
Oyster Mushroom ◽  
Biological Efficiency ◽  
Paddy Straw ◽  
Yield Performance ◽  
Randomized Design ◽  
Stalk Diameter ◽  
Maize Cob ◽  
Colonization Period

An experiment was conducted at Rampur, Chitwan, Nepal to find out the growth and yield performance of  oyster mushroom (Pleurotus ostreatus) in Completely Randomized Design (CRD).The treatment includes the four different substrate i.e. paddy straw (100%), maize cob+ paddy straw (1:1), sugarcane bagasses+paddy straw (1:1) and sawdust+ paddy straw (1:1). The parameters taken for the observation during the experiment were colonization period, fruit initiation period, length of stalk, diameter of stalk, diameter of pileus, fresh weight of the first and second flush of mushroom and also the biological efficiency (BE) of various substrates. Among the used substrates, the time for colonization and fruit initiation was found to be shorter in case of the paddy straw i.e.18.25 days and 21.75 days respectively. However, the length of stalk was highest in sugarcane bagasses+paddy straw (1:1) i.e.6.10 cm, but the diameter of stalk and pileus were highest in paddy straw i.e.0.80 cm and 7.90 cm respectively. Similarly, the biological efficiency was found to be highest in case of the paddy straw (96.29688%) followed by maize cob+paddy straw (1:1), sugarcane bagasses+ paddy straw (1:1) and sawdust+ paddy straw (1:1) respectively.Int. J. Appl. Sci. Biotechnol. Vol 6(3): 215-219

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