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ВИРОЩУВАННЯ ПЛЕВРОТА ЗВИЧАЙНОГО доц. ВДОВЕНКО СЕРГІЙ ВДАУ Russia Россия Krasnodar Краснодар Victor Yakushenko Виктор Якушенко •Several years ago the Polish mushroom cultivators have gift this presentation to the beginning colleagues from Ukraine. •Sergey Vdovenko from Donetsk University has translated it to the Ukrainian language. •Now I have translated it into English for my mushroom friend - Mickey Foley.
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ВИРОЩУВАННЯ ПЛЕВРОТА ЗВИЧАЙНОГОдоц. ВДОВЕНКО СЕРГІЙ
ВДАУ
• Several years ago the Polish mushroom cultivators have gift this presentation to the beginning colleagues from Ukraine.
• Sergey Vdovenko from Donetsk University has translated it to the Ukrainian language.
• Now I have translated it into English for my mushroom friend - Mickey Foley.
Russia Россия Krasnodar Краснодар Victor Yakushenko Виктор Якушенко
Raw materials crushing
Methods of substrate preparationTunnel pasteurization Xerothermic
method
humidification 1-7 days
pasteurization 2-6 days
pasteurization 1,5-2 hours
Spawn inoculation and blocks formation
hot humidification 3-5 hours
incubation 14-21 days
substrate manufacture cultivation
+
Distance not less then 1000 m
15 - 25 kg
block 15 x 30 x 55 cmapproximately 16 - 18 kg
The most simple cultivation chambers
Optimum hangar length 15 m (max 20 m)
• Temperature: 12-24 0C
The basic technological parametres
• Relative air humidity: 70-95%
• Illumination: 200-500 lux 8-10 hour/day
Air movement organization
16-18 kg per 1m3
Variants of ventilation systems
Forced and exhaust ventilation
Exhaust ventilation
Maximum wind speed
10 cm/sec
Result of too high wind speed and too
low air humidity
First 3- 4 days 20-22 0C Rh = 70-75%
No ventilation
colonization
aging15-17 0C
Rh = 85-95% min ventilation
High CO2 level
Too high air humidity Too low air humidity
CO2
[CO2] = 0,06-0,08 %
Illumination ≥ 200 lux 8-10 hours/day
CO2 excess or light shortage
[CO2] > 0,1 %
The first fruiting wave
peel it
regeneration (20-220C, Rh = 95-100%) 3- 4 days without ventilation
13-170C, 80-85%
2 - 3 weeks
The second fruiting wave
Oyster mushroom spores are strong allergen for 60 % of people
Fruit bodies storage in the refrigerating chamber
Fruit bodies without a stipe
1-2 0C
Vellus ≤ 2 cm
16 kg 2,5 - 3 kg in each box
2001-2004
Oyster mushroom strains
К-12
Other strains
It is possible to grow up mushroomsoutdoor on the substrate blocks after 1 - 2
waves of fruiting- at remote territory only!
