scholarly journals Oyster Mushroom (Pleurotus ostreatus) Cultivation Using Sawdust and Different Organic Manures

2021 ◽  
pp. 67-74
Author(s):  
O. A. Orngu ◽  
I. E. Mbaeyi-Nwaoha ◽  
B. O. Unagwu ◽  
V. E. Etim
Keyword(s):  
Pleurotus Ostreatus ◽  
Total Yield ◽  
Good Alternative ◽  
Oyster Mushroom ◽  
Growth Time ◽  
Average Weight ◽  
Cow Dung ◽  
Organic Manures ◽  
Saw Dust ◽  
Significant Difference

Aims: The aim was to evaluate the performance of cultivating oyster mushroom (Pleurotus ostreatus) using sawdust and different organic manures.  Study Design: The experimental design used was the complete randomized design (CRD) and the Data obtained was subjected to Analysis of Variance (ANOVA) followed by Turkey’s Least Significant Difference(LSD) test to compare treatment means; differences was considered significant at 95% (P≤0.05) (SPSS Version 21 software). Place and Duration of Study: National Biotechnology Development Agency, South East Center, University of Nigeria, Nsukka between September 2019 and November 2019. Methodology: Saw dust was prepared as substrate with different organic manures and coded SD, Saw dust; SDP, Sawdust+ Poultry; SDC, Saw dust + cow dung; SDD, Saw dust+ pig dung) in the ratio of 100:0 and 50:50 respectively to cultivate oyster mushroom (Pleurotus ostreatus). Subsequently, the rate of growth, time of harvest, yield and average weight were recorded and proximate composition determined using standard methods. Results: Oyster mushroom harvested showed Moisture content ranged (4.63-7.14%), ash content (4.84-6.77%), crude fat (0.98-3.28%), fiber (16.02-18.23%), protein (19.27-33.41%) and carbohydrate (38.18%-48.89%). Average weight yield was highest in saw dust substrate (10.2g) with total yield (980g) and least average weight (7.5g) and total yield (105g) in sawdust and poultry litters substrate. Oyster mushroom from all the substrate differed significantly (p<0.05). Conclusion: Sawdust was the most suitable substrate for oyster mushroom cultivation though sawdust and pig dung combination can be a good alternative.

scholarly journals Comparative Study on the Effect of Diverse Substrates on the Cultivation of Pleurotus ostreatus (Jacq.) P. Kumm. (Oyster Mushroom)

2020 ◽  
Vol 7 (1) ◽  
Author(s):  
Tolulope Ewekeye
Keyword(s):  
Pleurotus Ostreatus ◽  
Maximum Yield ◽  
Oyster Mushroom ◽  
Biological Efficiency ◽  
Growth Time ◽  
Average Weight ◽  
Wood Shavings ◽  
Mycelia Growth ◽  
Running Maximum ◽  
Banana Leaves

Introduction: Pleurotus ostreatus (Oyster mushroom) is an eatable mushroom with an exceptional aroma and savour. It is suited to be cultivated in temperate as well as tropical climate. Aim: This research was aimed at comparing the effects of different substrates on the cultivation of P. ostreatus. Method and Materials: The substrates used in this study were cornhusk, sawdust with wood shavings, banana leaves and a combination of all the substrates. All substrates bags were inoculated with 52.5 mL teaspoon of spawn, autoclaved at 1210C and 1.1 kg/cm2 pressure and incubated under appropriate conditions both at the cropping room and fruiting chambers. The linear mycelia growth and biological efficiency were determined. Result: The time for spawn running varied between 20-60 days and time for harvesting took between 60-85 days. The maximum linear mycelia growth after spawn running, were observed on cornhusk and the longest mycelia growth time was observed on sawdust which took 60 days after spawn running. Maximum yield of P. ostreatus was obtained in cornhusk treatments with an average weight value of 92.1 g. The minimum yield observed on sawdust was 22 g and combination of all was 23 g while the banana leaves treatment gave no yield at all. The biological efficiency obtained on cornhusk was 12.43% and the lowest 2.2% was obtained on sawdust. Conclusion: Among all the substrates, cornhusk was established as the most effective substrate for the production of P. ostreatus as it best supported both the spawn running phase and the yield phase.

scholarly journals Development of a modified environment for oyster mushroom (Pleurotus ostreatus) production system for rural use in Southeast Nigeria

2021 ◽  
Vol 40 (3) ◽  
pp. 518-525
Author(s):  
B.U. Ogbu ◽  
W.I. Okonkwo ◽  
S.N. Ugwu
Keyword(s):  
Relative Humidity ◽  
Rice Bran ◽  
Pleurotus Ostreatus ◽  
Oyster Mushroom ◽  
Biological Efficiency ◽  
Small Scale ◽  
Saw Dust ◽  
Randomized Design ◽  
Significant Difference ◽  
Micro Elements

This study investigated a Pleurotus ostreatus production in Nsukka, Nigeria, using the locally available materials. A modified controlled environmental system capable of maintaining the micro elements (temperature and relative humidity) suitable for cultivation of oyster mushroom was developed. The system was tested using substrates of biomaterial origin (saw dust and rice bran) at different levels of treatments. The substrates used were fermented sawdust supplemented with rice bran at a spawning level of 0%, 5%, 10%, 15%, and 20%. The steps involved in the cultivation were composting, bagging, spawning, incubation and cropping the substrates. The experiment was laid out in a completely randomized design in five replications and results analysed at P < 0.05 significant difference. The biological efficiency was determined to establish the minimum suitable nutrient supplementation levels and the best yield of Pleurotus ostreatus. The nutritional compositions of the yield were analysed. The highest mean yield of 24.5 g of fresh mushrooms was observed with the substrate mixture T3 (15% rice bran and 85% saw dust) and lowest yield of 8.6 g observed in the T0 (without rice bran). The effects of temperature and relative humidity on growth of oyster mushroom were evaluated. The result of this study showed that small-scale, indoor oyster mushroom production appears to be economically feasible in Nsukka.

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 Performance Evaluation of Different Accession of Anacardium occidentale L. Seed under Various Substrates

2020 ◽  
pp. 38-47
Author(s):  
Aminatou Hamida ◽  
Massai Tchima Jacob ◽  
Oumarou Palou Madi ◽  
Yaboki Elisabeth ◽  
Boursi Jérémie ◽  
...  
Keyword(s):  
Seed Germination ◽  
Plant Growth ◽  
Surface Area ◽  
Anacardium Occidentale ◽  
Cow Dung ◽  
Organic Manures ◽  
Significant Difference ◽  
Number Of Leaves ◽  
Savannah Zone ◽  
Sahelian Zone

This study aims to determine which accession of cashew has the best growth rate and germination in the nursery. Trial was conducted in the year 2019 using split-plot design. The first factor is the provenance of seeds, namely the Sudano-Sahelian zone and High Guinean savannah zone, and the second factor is type of organic matter entering the substratum composition cow dung (BV), goat droppings (BC) and poultry droppings (FP). The data were taken on the percentage of seed germination and growth parameters (height, number of leaves, collar diameter and leaf area). The analysis of variance (ANOVA) was used to compare means between treatments and the means were separated by LSD test (Least Significant Difference). The results obtained indicate that the seed from sudano-sahelian zone has a good percentage of germination and best plant growth than those obtained from Guinean savannah highland Zone. The maximal percentage of germination after 28 days of sowing is 86.11%, 80% and 62.33% respectively in the BV, BC and FP substratum for the seed of sudano-sahelian zone against 84.44% (substratum FP), 82.22% (substratum BC) and 71.11% (substratum BV) for the seed of Guinean highland Savannah Zone. Regarding the growth of plant, for the two seed used, substrate with cow dung has high influence on the number of leaves, plant height and diameter of plant than the substrate that content the two other organic manures. In contrary, the surface area of leaf and the height to diameter ratio has been stimulated by the substratum containing goat droppings for the seed of sudano-sahelian zone. However, for the seed of Guinean highland Savannah, the high surface area was obtained in the substratum containing cow dung. The result showed that utilization of organic manures in the substrate composition may constitute a great potential for improving seed germination and plant growth of Anacardium occidentale. Seed from sudano-sahelian zone and substratum that consists cow dung and goat droppings may be suggested to farmers for better production of Anacardium occidentale saplings in a nursery.

scholarly journals KARAKTERISTIK FISIK DAN KIMIA TEPUNG JAMUR MERANG DAN TEPUNG JAMUR MERANG(Valvariella Volvacea) DAN TEPUNG JAMUR TIRAM(Pleurotus ostreatus) TERVARIASI PERLAKUAN BLANSING

2018 ◽  
Vol 12 (01) ◽  
pp. 71
Author(s):  
Yuliani Yuliani ◽  
Maryanto Maryanto ◽  
Nurhayati Nurhayati
Keyword(s):  
Water Content ◽  
Bulk Density ◽  
Pleurotus Ostreatus ◽  
Agricultural Products ◽  
Oyster Mushroom ◽  
Chemical Characteristics ◽  
Use Value ◽  
Intermediate Products ◽  
Significant Difference ◽  
Physical And Chemical

Merang mushroom and tiram mushrooms are perisable agricultural products. Processing mushrooms into flour is one of the intermediate products that have a wider use value, such as for meatballs, nuggets, and flavorings natural. The purpose of these research was to evaluate the physical and chemical characteristics of merang mushroom and tiram mushroom flours with variation of blanching treatment. Physical characteristics included rendemen, color and degree of white, and bulk density. Chemical characteristics included water content, ash, protein, fat, carbohydrates, and dissolved proteins content. The results showed that physical characters for rendement, color, and white degree were the highest value on tiram mushroom flour without blansing. The bulk density of mushroom flour was no significant difference. Tiram mushroom flour without blansing contained the highest content of water(9.09%), ash (2.79%), protein (43.69%) and fat (2.33%). Blanced merang mushroom flour contained the highest content of carbohydrate (67.74%) and protein (19.34%). Keywords: mushroom, oyster mushroom, blanching, mushroom flour

scholarly journals PENGARUH SUBSTITUSI SERBUK ECENG GONDOK DAN AMPAS TEMPE TERHADAP PRODUKSI JAMUR TIRAM PUTIH (Pleurotus ostreatus)

2021 ◽  
Vol 46 (1) ◽  
pp. 78
Author(s):  
Syiwi Ratri Indriyani ◽  
Rommy Andhika Laksono ◽  
Kasdi Pirngadi
Keyword(s):  
Pleurotus Ostreatus ◽  
Water Hyacinth ◽  
Block Design ◽  
Total Yield ◽  
Growth And Yield ◽  
Oyster Mushroom ◽  
Basic Material ◽  
Fresh Weight ◽  
Harvest Intensity ◽  
Randomized Block Design

In general, the basic material used in the planting media of white oyster mushroom is sawdust. The increasing need for sawdust, without being offset by sufficient availability will make sawdust difficult to obtain. The research aimed to obtain the composition substitution of the hyacinth powder and tempe dregs which provided the highest results for growth and yield of white oyster mushroom (Pleurotus ostreatus). The research was conducted in Gintung Kerta Village, Klari Subdistrict, Karawang District, West Java from July 2020 to October 2020. The method used was an experimental method with used Randomized Block Design (RDB) single factor, consisting of 9 treatments and 3 replications so there were 27 experimental units. The treatments were: A (without the addition of growing media treatment); B (5% water hyacinth powder); C (10% water hyacinth powder); D (15% water hyacinth powder; E (20% water hyacinth powder); F (Tempe dregs 5%); G (Tempe dregs 10%); H (Tempe dregs 15%); and I (Tempe dregs 20%). The results showed that there was a significant effect of composition proportion substitution of the hyacinth powder and tempe dregs on the length of mycelium per baglog, maximum fruit hood diameter per baglog, harvest intensity per baglog, fresh weight of mushrooms per baglog, and total yield in a planting period. The treatment of H (Tempe dregs 15%) gave the highest yield to the harvest intensity of 2.44 times, the mushroom fresh weight of 89.42 g/baglog, and the total yield in a planting period of 408.00 g.

scholarly journals Oyster Mushroom and its value added products

2021 ◽  
Author(s):  
Tanmay Kotasthane
Keyword(s):  
Short Duration ◽  
Pleurotus Ostreatus ◽  
Value Added ◽  
Good Alternative ◽  
Rich Source ◽  
Oyster Mushroom ◽  
Mushroom Cultivation ◽  
Oyster Mushrooms ◽  
Pleurotus Sajor Caju ◽  
Value Added Products

Abstract Cultivation of mushroom is biotechnological process.Two oyster mushroom studied for its consumption and value added products.Pleurotus sajor caju is good in taste and favorite among people as a food.Soup powder made from Pleurotus sajor caju and other ingredients has good flavor and taste.Tomato-mushroom ketchup made from Pleurotus ostreatus and other ingredients has good aroma and taste.Dried oyster mushrooms can be stored for longer period and used in preparation of curries.Oyster mushroom are rich source of proteins, vitamins and minerals.Oyster mushroom cultivation has short duration than other mushroom which makes its good alternative as a food.

scholarly journals Oyster Mushroom (Pleurotus pulmonarius) Production Using Different Substrates Under 27.30C Average Temperature

2020 ◽  
Vol 5 (8) ◽  
pp. 838-846
Author(s):  
Alifahmie A. Magolama ◽  
Sheila G. Griengo ◽  
Abdani D. Bandera
Keyword(s):  
Rice Straw ◽  
Total Weight ◽  
Oyster Mushroom ◽  
Average Weight ◽  
Corn Cob ◽  
Pleurotus Pulmonarius ◽  
Yield Performance ◽  
Average Temperature ◽  
Randomized Design ◽  
Significant Difference

The study was conducted in an average temperature of 27 0C. Objectives were to determine the yield performance of oyster mushroom using different substrates and substrates’ combination; to determine if there is a significant difference on the yield performance of oyster mushroom using different substrates and substrates’ combination; and to identify which of the different substrates and their combination performs best in oyster mushroom production. The experiment was laid out using Completely Randomized Design (CRD) with an area of 30m2 . Four treatments were used and replicated five times. Sawdust, corn cob and rice straw were the substrates used in this study. Treatments were: T1 (100% rice straw), T2 (100% corn cob), T3 (100% sawdust), and T4 (33.33% rice straw + 33.33% corn cob + 33.33% sawdust). Results of the study showed that there was a highly significant difference on the average number and total number of oyster mushroom during the first harvest. However, the average weight and total weight of oyster mushroom were not significantly different. The average number, average weight, total number, and total weight were not significantly different during the second to fifth harvest. Based on the results of the study, the adoption of T3 to obtain more number of oyster mushroom per fruiting bag per treatment is highly recommended to improve the production in the locality.

scholarly journals Effect of Different Saw Dust Substrates on the Growth and Yield of Oyster Mushroom (Pleurotus ostreatus)

2014 ◽  
Vol 7 (2) ◽  
pp. 38-46 ◽  
Author(s):  
Debu Kumar Bhattacharjya ◽  
◽  
Ratan Kumar Paul ◽  
Md. Nuruddin Miah ◽  
Kamal Uddin Ahmed
Keyword(s):  
Pleurotus Ostreatus ◽  
Growth And Yield ◽  
Oyster Mushroom ◽  
Saw Dust
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