scholarly journals In vitro investigation of King Oyster Mushroom [Pleurotus eryngii (DC.: Fr.) Quel.] strains in vegetative growing phases

2010 ◽  
Vol 16 (2) ◽  
Author(s):  
J. Szarvas ◽  
Z. Naár ◽  
A. Geösel ◽  
J. Győrfi

The king oyster mushroom ( Pleurotus eryngii) is more and more popular amongst the producers due to its excellent taste and relatively easy cultivation . In the course of our work we collected 15 king oyster mushroom strains from various habitats in Hungary in order to get a better picture about the growth of the vegetative mycelia of the species and its different strains. In the in vitro experiments we investigated the growth of the strains at various temperatures and pH. incubated them in light and darkness and in aerobic and anaerobic atmosphere. In addition to these we measured the weight of dry mycelia produced in a given time by the strains. Our results showed that the above mentioned environmental conditions resulted in a very different growth rate of the vegetative mycelia of the various P. eryngii strains. These results may provide valuable data about the vegetative phase of the cultivation.

2010 ◽  
Vol 17 (4) ◽  
pp. 341-345 ◽  
Author(s):  
Mahbuba Moonmoon ◽  
Md. Nazim Uddin ◽  
Saleh Ahmed ◽  
Nasrat Jahan Shelly ◽  
Md. Asaduzzaman Khan

2016 ◽  
Vol 5 (3) ◽  
pp. 1-10 ◽  
Author(s):  
Mustafa Nadhim Owaid ◽  
Sajid SS Al-Saeedi ◽  
Idham Ali Abed

Five agro-substrates including date palm fibers (fibrillum), wheat straw, white sawdust and their combinations were investigated to grow Pleurotus eryngii. The longer mycelium complete time within bags was 20 days on sawdust (S4), in contrast, the shorter time for mycelium overgrew was completed after 15 days on date palm fiber (S5). In significant (p<0.05), S5 showed the higher growth intensity level (vigorous growth) than other substrates. Thus use of date palm wastes (S5 medium) may be useful for successfully cultivation king oyster mushroom in farm.International Journal of Environment Vol.5(3) 2016, pp.1-10


PLoS ONE ◽  
2017 ◽  
Vol 12 (8) ◽  
pp. e0182574 ◽  
Author(s):  
Maria Teresa Branà ◽  
Maria Teresa Cimmarusti ◽  
Miriam Haidukowski ◽  
Antonio Francesco Logrieco ◽  
Claudio Altomare

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